CINXE.COM

<!DOCTYPE html><html data-wf-domain="www.cas.org" data-wf-page="66a1196cff3183717e071d9a" data-wf-site="650861f00f97fe8153979335" lang="en"><head><meta charset="utf-8"/><title>Empowering the future of sustainability</title><link rel="alternate" hrefLang="x-default" href="https://www.cas.org/industries/sustainability"/><link rel="alternate" hrefLang="en" href="https://www.cas.org/industries/sustainability"/><link rel="alternate" hrefLang="pt-BR" href="https://www.cas.org/pt-br/industries/sustainability"/><link rel="alternate" hrefLang="ko-KR" href="https://www.cas.org/ko/industries/sustainability"/><link rel="alternate" hrefLang="es-ES" href="https://www.cas.org/es-es/industries/sustainability"/><link rel="alternate" hrefLang="zh-CN" href="https://www.cas.org/zh-hans/industries/sustainability"/><link rel="alternate" hrefLang="ja" href="https://www.cas.org/ja/industries/sustainability"/><meta content="Leverage CAS expertise in scientific research and IP management for sustainable, transformative solutions in a complex regulatory environment." name="description"/><meta content="Empowering the future of sustainability" property="og:title"/><meta content="Leverage CAS expertise in scientific research and IP management for sustainable, transformative solutions in a complex regulatory environment." property="og:description"/><meta content="Empowering the future of sustainability" property="twitter:title"/><meta content="Leverage CAS expertise in scientific research and IP management for sustainable, transformative solutions in a complex regulatory environment." property="twitter:description"/><meta property="og:type" content="website"/><meta content="summary_large_image" name="twitter:card"/><meta content="width=device-width, initial-scale=1" name="viewport"/><link href="https://cdn.prod.website-files.com/650861f00f97fe8153979335/css/cas-org.4f93c8305.min.css" rel="stylesheet" type="text/css"/><script type="text/javascript">!function(o,c){var n=c.documentElement,t=" w-mod-";n.className+=t+"js",("ontouchstart"in o||o.DocumentTouch&&c instanceof DocumentTouch)&&(n.className+=t+"touch")}(window,document);</script><link href="https://cdn.prod.website-files.com/650861f00f97fe8153979335/6585a20f2b9c762a8e082a87_cas-favicon.png" rel="shortcut icon" type="image/x-icon"/><link href="https://cdn.prod.website-files.com/650861f00f97fe8153979335/6585a218bfa3f8e706a9b92a_cas-webclip.png" rel="apple-touch-icon"/><link href="https://www.cas.org/zh-hans/industries/sustainability" rel="canonical"/><script> window.dataLayer = window.dataLayer ||[]; function gtag(){dataLayer.push(arguments);} gtag('consent','default',{ 'ad_storage':'denied', 'analytics_storage':'denied', 'ad_user_data':'denied', 'ad_personalization':'denied', 'personalization_storage':'denied', 'functionality_storage':'granted', 'security_storage':'granted', 'wait_for_update': 500 }); gtag("set", "ads_data_redaction", true); </script> <script src="https://cmp.osano.com/16BPzAUFV1UoQ26HU/a9d65c21-17eb-4eec-b081-a08a1ff580e7/osano.js"></script> <script async src="https://www.googletagmanager.com/gtag/js?id=G-0LKKGQYK33"></script> <script type="text/javascript" src="//cdn-4.convertexperiments.com/js/10047855-100411829.js"></script>  <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-5RS86Q');</script>  <style>.box-1,.box-2{height:100%;text-align:center}*{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-o-font-smoothing:antialiased}ul.cas-list li::marker{content:"\2014"}ul li::marker{content:"\2014"}.osano-cm-drawer-toggle .osano-cm-label{color:#102a43}a{text-decoration:none}button{background-color:unset;padding:unset;text-align:inherit}section{position:relative}:where([data-container]){position:relative;width:100%;max-width:90rem;margin-right:auto;margin-left:auto;padding-top:var(--scale--scale-128px);padding-right:var(--scale--scale-32px);padding-bottom:var(--scale--scale-128px);padding-left:var(--scale--scale-32px)}.container:tiny{overflow:hidden}.em-dash-list{list-style:none;padding-left:0;margin-left:20px}.em-dash-list li{align-items:baseline}.em-dash-list li:before{content:"\2014";color:#41b6e6;display:inline-block;width:1em;margin-right:6px}.styled-table{border-collapse:collapse;margin:25px 0;font-size:1rem;font-family:sans-serif;min-width:400px;box-shadow:0 0 15px rgba(0,0,0,.15)}.styled-table thead tr{background-color:#41b6e6;color:#fff;text-align:left}.styled-table td,.styled-table th{padding:12px 15px}.styled-table tbody tr{border-bottom:1px solid #dcdcdc}.styled-table tbody tr:nth-of-type(2n){background-color:#fff}.styled-table tbody tr:last-of-type{border-bottom:2px solid #41b6e6}.styled-table tbody tr.active-row{font-weight:700;color:#41b6e6}.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.box,.col{padding:20px}.box-1{background:#0032a0;color:#fff}.box-2{background:#ffc72c;color:#0032a0}@media (max-width:600px){.grid{grid-template-columns:1fr}}</style> <style media="print"> /* Hide header and footer */ .site-header, .site-footer_component { display: none !important; } /* Remove default margins */ @page { margin: 0; } body { margin: 1cm; } </style><script type="application/ld+json"> { "@context": "http://schema.org", "@type": "WebPage", "name": "Sustainability | CAS", "description": "Leverage CAS expertise in scientific research and IP management for sustainable, transformative solutions in a complex regulatory environment.", "url": "https://www.cas.org/industries/sustainability", "publisher": { "@type": "Organization", "name": "CAS", "url": "https://www.cas.org", "contactPoint": { "@type": "ContactPoint", "telephone": "+1-614-447-3731", "email": "help@cas.org", "faxnumber": "1-614-447-3751", "availableLanguage": "English", "contactType": "customer service" }, "address": { "@type": "PostalAddress", "streetAddress": "2540 Olentangy River Road", "addressLocality": "Columbus", "addressRegion": "OH", "postalCode": "43202", "addressCountry": "USA" } "sameAs": [ "https://www.facebook.com/CAS", "https://twitter.com/CASChemistry", "https://www.linkedin.com/company/cas", "https://www.youtube.com/user/ChemAbstractsService/featured" ] } } </script><script src="https://cdn.prod.website-files.com/650861f00f97fe8153979335%2F6544eda5f000985a163a8687%2F671a4cc4f8d90a0a94a07cb1%2Ffinsweetcomponentsconfig-1.0.1.js" type="module" async="" siteId="650861f00f97fe8153979335" finsweet="components"></script></head><body><div class="w-embed w-iframe">  <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-5RS86Q" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> </div><div class="page-wrapper"><header class="site-header"><div data-w-id="dff35351-dfb0-8d4f-486b-faee40785252" class="top-nav-wrapper"><div class="banner-component"><div>See What's New in CAS SciFinder</div><a href="https://www.cas.org/resources/webinar/whats-new-scifinder-2024-sep" class="banner__link w-inline-block"><div class="banner__text">立即注册</div><div class="banner__icon w-embed"><svg width="18" height="18" viewBox="0 0 18 18" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M10.8698 4.28285C10.5773 4.57535 10.5773 5.04785 10.8698 5.34035L13.7798 8.25035H2.40234C1.98984 8.25035 1.65234 8.58785 1.65234 9.00035C1.65234 9.41285 1.98984 9.75035 2.40234 9.75035H13.7873L10.8773 12.6603C10.5848 12.9528 10.5848 13.4254 10.8773 13.7179C11.1698 14.0104 11.6423 14.0104 11.9348 13.7179L16.1273 9.52535C16.4198 9.23285 16.4198 8.76035 16.1273 8.46785L11.9273 4.28285C11.6423 3.99035 11.1623 3.99035 10.8698 4.28285Z" fill="currentColor"/> </svg></div></a></div><div class="courtesy_nav-component"><div data-animation="default" data-collapse="small" data-duration="400" data-easing="ease" data-easing2="ease" role="banner" class="courtesy-navbar w-nav"><div class="courtesy-navbar_container"><div class="courtesy-navbar__wrapper"><div class="courtesy-navbar__search-component"><form action="/zh-hans/search" typeof="WebSite" vocab="https://schema.org/" class="search w-form"><input class="search__input w-input" maxlength="256" name="query" typeof="SearchAction" placeholder="Search…" property="query-input" type="search" id="search" required=""/><input type="hidden" property="target" value="https://www.cas.org/search?query={search_term_string}"/><input type="submit" class="button button__search w-button" value="检索"/></form></div><div class="courtesy-navbar__language-wrapper"><nav role="navigation" class="courtesy-nav__menu w-nav-menu"><a href="/zh-hans/training" class="courtesy-nav__link w-nav-link">培训内容</a><a href="/zh-hans/contact" class="courtesy-nav__link w-nav-link">联系我们</a><a href="/zh-hans/cas-solutions-login" class="courtesy-nav__link w-nav-link">登录</a></nav><div class="menu-button-4 w-nav-button"><div class="icon-2 w-icon-nav-menu"></div></div><div data-hover="false" data-delay="0" class="language__dropdown w-dropdown"><div class="language__dropdown--toggle w-dropdown-toggle"><div class="language__dropdown--icon w-icon-dropdown-toggle"></div><div class="language__dropdown--prompt">选择语言</div></div><nav class="language__dropdown--locales w-dropdown-list"><div class="language__dropdown--locales-wrapper w-locales-list"><div role="list" class="language__dropdown--locales-list w-locales-items"><div role="listitem" class="language__dropdown--locale w-locales-item"><a hreflang="en" href="/industries/sustainability" class="language__dropdown--locale-link">English</a></div><div role="listitem" class="language__dropdown--locale w-locales-item"><a hreflang="pt-BR" href="/pt-br/industries/sustainability" class="language__dropdown--locale-link">Portuguese</a></div><div role="listitem" class="language__dropdown--locale w-locales-item"><a hreflang="ko-KR" href="/ko/industries/sustainability" class="language__dropdown--locale-link">Korean</a></div><div role="listitem" class="language__dropdown--locale w-locales-item"><a hreflang="es-ES" href="/es-es/industries/sustainability" class="language__dropdown--locale-link">Spanish</a></div><div role="listitem" class="language__dropdown--locale w-locales-item"><a hreflang="zh-CN" href="/zh-hans/industries/sustainability" aria-current="page" class="language__dropdown--locale-link w--current">Chinese</a></div><div role="listitem" class="language__dropdown--locale w-locales-item"><a hreflang="ja" href="/ja/industries/sustainability" class="language__dropdown--locale-link">Japanese</a></div></div></div></nav></div></div></div></div></div></div></div><div data-animation="default" class="site-navbar w-nav" data-easing2="ease" fs-scrolldisable-element="smart-nav" data-easing="ease" data-collapse="medium" data-w-id="215f21f3-d3c1-74ca-22fa-c34c35e3158b" role="banner" data-duration="400"><div class="site-nav__container"><a href="https://www.cas.org" class="navbar_logo-link w-nav-brand"><img src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/65babbec1c38d54bcc033f7c_CAS_PREF_3C_RGB_POS.svg" loading="lazy" width="126" alt="CAS Logo" class="navbar_logo"/></a><nav role="navigation" class="site-navbar_menu is-page-height-tablet w-nav-menu"><div class="mobile-search_wrapper"><form action="/zh-hans/search" class="mobile-search_component w-form"><input class="mobile-search_input w-input" maxlength="256" name="query" placeholder="" type="search" id="mobile-search" required=""/><input type="submit" class="mobile-search_button w-button" value="Search"/></form></div><div data-hover="false" data-delay="200" data-w-id="215f21f3-d3c1-74ca-22fa-c34c35e31596" class="navbar-main_menu-dropdown w-dropdown"><div class="navbar_dropdown-toggle w-dropdown-toggle"><div>解决方案</div><div class="dropdown-chevron w-embed"><svg width=" 100%" height=" 100%" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M2.55806 6.29544C2.46043 6.19781 2.46043 6.03952 2.55806 5.94189L3.44195 5.058C3.53958 4.96037 3.69787 4.96037 3.7955 5.058L8.00001 9.26251L12.2045 5.058C12.3021 4.96037 12.4604 4.96037 12.5581 5.058L13.4419 5.94189C13.5396 6.03952 13.5396 6.19781 13.4419 6.29544L8.17678 11.5606C8.07915 11.6582 7.92086 11.6582 7.82323 11.5606L2.55806 6.29544Z" fill="currentColor"/> </svg></div></div><nav class="navbar-main_dropdown-list navbar-column-4-width w-dropdown-list"><div class="navbar-main_dropdown-content"><div id="w-node-da5a10a2-dd85-3827-8c9d-eb3bf354b8de-f9289f4b" class="navbar_dropdown-link-list"><div class="nav_dropdown-link-wrap"><a href="/zh-hans/solutions/biofinder-discovery-platform" class="nav__dropdown-platform-link">CAS BioFinder Discovery Platform</a></div><div id="w-node-da5a10a2-dd85-3827-8c9d-eb3bf354b8e2-f9289f4b" class="nav_dropdown-link-wrap"><a href="/zh-hans/solutions/cas-scifinder-discovery-platform" class="nav__dropdown-platform-link">CAS SciFinder Discovery Platform</a><div class="nav__link-list"><a href="/zh-hans/solutions/cas-scifinder-discovery-platform/cas-scifinder" class="nav__dropdown-link w-inline-block"><div>CAS SciFinder</div></a><a href="/zh-hans/solutions/cas-scifinder-discovery-platform/cas-formulus" class="nav__dropdown-link w-inline-block"><div>CAS Formulus</div></a><a href="/zh-hans/solutions/cas-scifinder-discovery-platform/cas-analytical-methods" class="nav__dropdown-link w-inline-block"><div>CAS Analytical Methods</div></a></div></div></div><div id="w-node-da5a10a2-dd85-3827-8c9d-eb3bf354b8ef-f9289f4b" class="navbar_dropdown-link-list"><div class="nav_dropdown-link-wrap"><a href="/zh-hans/solutions/stn-ip-protection-suite" class="nav__dropdown-platform-link">STN IP Protection Suite</a><div class="nav__link-list"><a href="/zh-hans/solutions/stn-ip-protection-suite/stnext" class="nav__dropdown-link w-inline-block"><div>CAS STNext</div></a><a href="/zh-hans/solutions/stn-ip-protection-suite/cas-scientific-patent-explorer" class="nav__dropdown-link w-inline-block"><div>CAS Scientific Patent Explorer</div></a><a href="/zh-hans/solutions/stn-ip-protection-suite/patmon" class="nav__dropdown-link w-inline-block"><div>Fiz Patmon</div></a><a href="/zh-hans/solutions/stn-ip-protection-suite/cas-search-guard" class="nav__dropdown-link w-inline-block"><div>CAS Search Guard</div></a></div></div></div><div id="w-node-da5a10a2-dd85-3827-8c9d-eb3bf354b900-f9289f4b" class="navbar_dropdown-link-list"><div class="nav_dropdown-link-wrap"><a href="/zh-hans/solutions/cas-custom-services" class="nav__dropdown-platform-link">CAS Custom Services</a><div class="nav__link-list"><a href="/zh-hans/solutions/cas-custom-services/ip-services" class="nav__dropdown-link w-inline-block"><div>CAS IP Services</div></a><a href="/zh-hans/solutions/cas-registry-services" class="nav__dropdown-link w-inline-block"><div>CAS Registry Services</div></a></div></div></div><div id="w-node-da5a10a2-dd85-3827-8c9d-eb3bf354b90b-f9289f4b" class="navbar_dropdown-link-list"><div class="nav_dropdown-link-wrap"><a href="/zh-hans/solutions/other-solutions" class="nav__dropdown-platform-link">Other CAS Solutions</a><div class="nav__link-list"><a href="/zh-hans/solutions/other-solutions/cas-chemical-compliance-index" class="nav__dropdown-link w-inline-block"><div>CAS Chemical <br/>Compliance Index</div></a><a href="/zh-hans/solutions/other-solutions/chemzent" class="nav__dropdown-link w-inline-block"><div>ChemZent</div></a><a href="/zh-hans/solutions/other-solutions/cas-chemical-supplier-insights" class="nav__dropdown-link w-inline-block"><div>CAS Chemical <br/>Supplier Insights</div></a></div></div></div></div><a href="/zh-hans/solutions" class="navbar_button-full-width w-inline-block"><div>查看所有解决方案</div><div class="button-icon-small w-embed"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--ic" width="100%" height="100%" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><path fill="currentColor" d="M6 7c0 .55.45 1 1 1h7.59l-8.88 8.88a.996.996 0 1 0 1.41 1.41L16 9.41V17c0 .55.45 1 1 1s1-.45 1-1V7c0-.55-.45-1-1-1H7c-.55 0-1 .45-1 1"></path></svg></div></a></nav></div><div data-hover="false" data-delay="200" data-w-id="6ce5613a-a398-6459-54a8-c1335306637d" class="navbar-main_menu-dropdown w-dropdown"><div class="navbar_dropdown-toggle w-dropdown-toggle"><div>服务行业</div><div class="dropdown-chevron w-embed"><svg width=" 100%" height=" 100%" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M2.55806 6.29544C2.46043 6.19781 2.46043 6.03952 2.55806 5.94189L3.44195 5.058C3.53958 4.96037 3.69787 4.96037 3.7955 5.058L8.00001 9.26251L12.2045 5.058C12.3021 4.96037 12.4604 4.96037 12.5581 5.058L13.4419 5.94189C13.5396 6.03952 13.5396 6.19781 13.4419 6.29544L8.17678 11.5606C8.07915 11.6582 7.92086 11.6582 7.82323 11.5606L2.55806 6.29544Z" fill="currentColor"/> </svg></div></div><nav class="navbar-main_dropdown-list navbar-column-2_width navbar_industries w-dropdown-list"><div class="navbar-main_dropdown-content navbar-column-2"><div class="navbar_dropdown-link-list"><div id="w-node-_6ce5613a-a398-6459-54a8-c13353066388-f9289f4b" class="nav_dropdown-link-wrap"><div class="nav__link-list"><a href="/zh-hans/industries/agriculture" class="nav__dropdown-link w-inline-block"><div>农业</div></a><a href="/zh-hans/industries/batteries" class="nav__dropdown-link w-inline-block"><div>电池</div></a><a href="/zh-hans/industries/business-of-science" class="nav__dropdown-link w-inline-block"><div>商业</div></a><a href="/zh-hans/industries/coatings-and-inks" class="nav__dropdown-link w-inline-block"><div>涂料与墨水</div></a></div></div></div><div class="navbar_dropdown-link-list"><div class="nav_dropdown-link-wrap"><div class="nav__link-list"><a href="/zh-hans/industries/drug-discovery" class="nav__dropdown-link w-inline-block"><div>药物研发</div></a><a href="/zh-hans/industries/electronics-and-materials" class="nav__dropdown-link w-inline-block"><div>电子材料</div></a><a href="/zh-hans/industries/plastics-and-polymers" class="nav__dropdown-link w-inline-block"><div>塑料与聚合物</div></a><a href="/zh-hans/industries/sustainability" aria-current="page" class="nav__dropdown-link w-inline-block w--current"><div>可持续性发展</div></a></div></div></div></div><a href="/zh-hans/industries" class="navbar_button-full-width w-inline-block"><div>View all industries</div><div class="button-icon-small w-embed"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--ic" width="100%" height="100%" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><path fill="currentColor" d="M6 7c0 .55.45 1 1 1h7.59l-8.88 8.88a.996.996 0 1 0 1.41 1.41L16 9.41V17c0 .55.45 1 1 1s1-.45 1-1V7c0-.55-.45-1-1-1H7c-.55 0-1 .45-1 1"></path></svg></div></a></nav></div><div data-hover="false" data-delay="200" data-w-id="f8145756-c9d7-6b6d-891c-40f169ec6d18" class="navbar-main_menu-dropdown w-dropdown"><div class="navbar_dropdown-toggle w-dropdown-toggle"><div>CAS 数据</div><div class="dropdown-chevron w-embed"><svg width=" 100%" height=" 100%" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M2.55806 6.29544C2.46043 6.19781 2.46043 6.03952 2.55806 5.94189L3.44195 5.058C3.53958 4.96037 3.69787 4.96037 3.7955 5.058L8.00001 9.26251L12.2045 5.058C12.3021 4.96037 12.4604 4.96037 12.5581 5.058L13.4419 5.94189C13.5396 6.03952 13.5396 6.19781 13.4419 6.29544L8.17678 11.5606C8.07915 11.6582 7.92086 11.6582 7.82323 11.5606L2.55806 6.29544Z" fill="currentColor"/> </svg></div></div><nav class="navbar-main_dropdown-list navbar-column-2_width w-dropdown-list"><div class="navbar-main_dropdown-content navbar-column-2"><div class="navbar_dropdown-link-list"><div id="w-node-f8145756-c9d7-6b6d-891c-40f169ec6d20-f9289f4b" class="nav_dropdown-link-wrap"><div class="nav__link-list"><a href="/zh-hans/cas-data/cas-registry" class="nav__dropdown-link w-inline-block"><div>CAS REGISTRY®</div></a><a href="/zh-hans/cas-data/cas-reactions" class="nav__dropdown-link w-inline-block"><div>CAS Reactions</div></a><a href="/zh-hans/cas-data/cas-references" class="nav__dropdown-link w-inline-block"><div>CAS References</div></a></div></div></div><div class="navbar_dropdown-link-list"><div class="nav_dropdown-link-wrap"><div class="nav__link-list"><a href="/zh-hans/cas-data/cas-patents" class="nav__dropdown-link w-inline-block"><div>CAS Patents</div></a><a href="/zh-hans/cas-data/cas-commercial-sources" class="nav__dropdown-link w-inline-block"><div>CAS Commercial Sources</div></a><a href="/zh-hans/cas-data/cas-formulations" class="nav__dropdown-link w-inline-block"><div>CAS Formulations</div></a><a href="/zh-hans/cas-data/life-sciences-data" class="nav__dropdown-link w-inline-block"><div>CAS Life Sciences</div></a></div></div></div></div><a href="/zh-hans/cas-data" class="navbar_button-full-width w-inline-block"><div>View all CAS Data</div><div class="button-icon-small w-embed"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--ic" width="100%" height="100%" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><path fill="currentColor" d="M6 7c0 .55.45 1 1 1h7.59l-8.88 8.88a.996.996 0 1 0 1.41 1.41L16 9.41V17c0 .55.45 1 1 1s1-.45 1-1V7c0-.55-.45-1-1-1H7c-.55 0-1 .45-1 1"></path></svg></div></a></nav></div><div data-hover="false" data-delay="200" data-w-id="73ecd304-4e29-38f3-18bb-b8cd3eb6ac2b" class="navbar-main_menu-dropdown w-dropdown"><div class="navbar_dropdown-toggle w-dropdown-toggle"><div>资源</div><div class="dropdown-chevron w-embed"><svg width=" 100%" height=" 100%" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M2.55806 6.29544C2.46043 6.19781 2.46043 6.03952 2.55806 5.94189L3.44195 5.058C3.53958 4.96037 3.69787 4.96037 3.7955 5.058L8.00001 9.26251L12.2045 5.058C12.3021 4.96037 12.4604 4.96037 12.5581 5.058L13.4419 5.94189C13.5396 6.03952 13.5396 6.19781 13.4419 6.29544L8.17678 11.5606C8.07915 11.6582 7.92086 11.6582 7.82323 11.5606L2.55806 6.29544Z" fill="currentColor"/> </svg></div></div><nav class="navbar-main_dropdown-list navbar-column-2_width navbar_resources w-dropdown-list"><div class="navbar-main_dropdown-content navbar-column-2 navbar_resources"><div class="navbar_dropdown-link-list"><div id="w-node-_2f9fe6c6-c578-de26-c4e8-58c417e8eb54-f9289f4b" class="nav_dropdown-link-wrap"><div class="nav__link-list"><a href="/zh-hans/resources/cas-insights" class="nav__dropdown-link w-inline-block"><div>CAS Insights</div></a><a href="/zh-hans/cas-events" class="nav__dropdown-link w-inline-block"><div>活动</div></a><a href="/zh-hans/cas-webinars" class="nav__dropdown-link w-inline-block"><div>网络研讨会</div></a><a href="/zh-hans/resources/white-papers" class="nav__dropdown-link w-inline-block"><div>白皮书</div></a></div></div></div><div class="navbar_dropdown-link-list"><div id="w-node-_2f9fe6c6-c578-de26-c4e8-58c417e8eb63-f9289f4b" class="nav_dropdown-link-wrap"><div class="nav__link-list"><a href="/zh-hans/resources/case-studies" class="nav__dropdown-link w-inline-block"><div>案例研究</div></a><a href="https://commonchemistry.cas.org/" class="nav__dropdown-link w-inline-block"><div>CAS Common Chemistry</div></a><a href="/zh-hans/resources/chemical-safety-library" class="nav__dropdown-link w-inline-block"><div>皮斯托亚化学品安全数据库</div></a><a href="https://cassi.cas.org/" class="nav__dropdown-link w-inline-block"><div>CAS 来源索引 (CASSI)</div></a></div></div></div></div><a href="/zh-hans/resources" class="navbar_button-full-width w-inline-block"><div>View all resources</div><div class="button-icon-small w-embed"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--ic" width="100%" height="100%" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><path fill="currentColor" d="M6 7c0 .55.45 1 1 1h7.59l-8.88 8.88a.996.996 0 1 0 1.41 1.41L16 9.41V17c0 .55.45 1 1 1s1-.45 1-1V7c0-.55-.45-1-1-1H7c-.55 0-1 .45-1 1"></path></svg></div></a></nav></div><div data-hover="false" data-delay="200" data-w-id="7cad82f7-9dad-9ea8-65e5-8a505736f212" class="navbar-main_menu-dropdown w-dropdown"><div class="navbar_dropdown-toggle w-dropdown-toggle"><div>关于</div><div class="dropdown-chevron w-embed"><svg width=" 100%" height=" 100%" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M2.55806 6.29544C2.46043 6.19781 2.46043 6.03952 2.55806 5.94189L3.44195 5.058C3.53958 4.96037 3.69787 4.96037 3.7955 5.058L8.00001 9.26251L12.2045 5.058C12.3021 4.96037 12.4604 4.96037 12.5581 5.058L13.4419 5.94189C13.5396 6.03952 13.5396 6.19781 13.4419 6.29544L8.17678 11.5606C8.07915 11.6582 7.92086 11.6582 7.82323 11.5606L2.55806 6.29544Z" fill="currentColor"/> </svg></div></div><nav class="navbar-main_dropdown-list navbar-column-2_width navbar_about w-dropdown-list"><div class="navbar-main_dropdown-content navbar-column-2"><div class="navbar_dropdown-link-list"><div id="w-node-_257986f8-6154-22b2-c35d-1ceffe0d3de8-f9289f4b" class="nav_dropdown-link-wrap"><div class="nav__link-list"><a href="/zh-hans/about-us" class="nav__dropdown-link w-inline-block"><div>关于 CAS</div></a><a href="/zh-hans/about/cas-history" class="nav__dropdown-link w-inline-block"><div>CAS 故事</div></a><a href="/zh-hans/careers" class="nav__dropdown-link w-inline-block"><div>招贤纳士</div></a><a href="/zh-hans/about/futureleaders" class="nav__dropdown-link w-inline-block"><div>未来领袖</div></a></div></div></div><div class="navbar_dropdown-link-list"><div id="w-node-_257986f8-6154-22b2-c35d-1ceffe0d3df4-f9289f4b" class="nav_dropdown-link-wrap"><div class="nav__link-list"><a href="/zh-hans/cas-innovation-incubator" class="nav__dropdown-link w-inline-block"><div>CAS 创新孵化器</div></a><a href="/zh-hans/about/faqs" class="nav__dropdown-link w-inline-block"><div>常见问题</div></a><a href="/zh-hans/press-releases" class="nav__dropdown-link w-inline-block"><div>新闻发布</div></a></div></div></div></div></nav></div><div class="mobile-utility-nav_wrapper"><a href="/zh-hans/training">训练</a><a href="/zh-hans/cas-solutions-login">日志登录</a><a href="/zh-hans/contact">联系我们</a></div><div class="mobile-locales_wrapper w-locales-list"><div data-hover="false" data-delay="0" class="mobile-locales_dropdown w-dropdown"><div class="mobile-locales_dropdown-toggle w-dropdown-toggle"><div class="w-icon-dropdown-toggle"></div><div>Chinese</div></div><nav class="mobile-locales_dropdown-list w-dropdown-list"><div role="list" class="locales-list w-locales-items"><div role="listitem" class="locale_link w-locales-item"><a hreflang="en" href="/industries/sustainability" class="locale_link">English</a></div><div role="listitem" class="locale_link w-locales-item"><a hreflang="pt-BR" href="/pt-br/industries/sustainability" class="locale_link">Portuguese</a></div><div role="listitem" class="locale_link w-locales-item"><a hreflang="ko-KR" href="/ko/industries/sustainability" class="locale_link">Korean</a></div><div role="listitem" class="locale_link w-locales-item"><a hreflang="es-ES" href="/es-es/industries/sustainability" class="locale_link">Spanish</a></div><div role="listitem" class="locale_link w-locales-item"><a hreflang="zh-CN" href="/zh-hans/industries/sustainability" aria-current="page" class="locale_link w--current">Chinese</a></div><div role="listitem" class="locale_link w-locales-item"><a hreflang="ja" href="/ja/industries/sustainability" class="locale_link">Japanese</a></div></div></nav></div></div></nav><div class="navbar12_menu-button w-nav-button"><div class="menu-icon1"><div class="menu-icon1_line-top"></div><div class="menu-icon1_line-middle"><div class="menu-icon_line-middle-inner"></div></div><div class="menu-icon1_line-bottom"></div></div></div></div></div></header><main itemtype="https://schema.org/Organization" role="main" itemscope="" class="main-wrapper"><section class="page-hero_component"><div class="page-hero_overlay"><img width="1920" height="1080" alt="Hexagon shaped overlay" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/65b9650b65450d7eb246fc09_promo-hero.svg" loading="eager" class="page-hero_overlay-image"/></div><div class="page-hero_container"><div class="page-hero_content-wrapper"><div id="w-node-_2ff3a96d-ea36-9ab8-311f-12b6178af801-7e071d9a" class="page-hero_content"><h1 id="w-node-_2ff3a96d-ea36-9ab8-311f-12b6178af802-7e071d9a" class="page-hero_title">Empowering the future of sustainability</h1><p id="w-node-_2ff3a96d-ea36-9ab8-311f-12b6178af804-7e071d9a" class="page-hero_summary">Embrace the transformative power of CAS as your partner in sustainable innovation. By harnessing cutting-edge scientific research and intellectual property management, CAS helps you navigate the complexities of consumer demands and regulatory landscapes.</p></div><div id="w-node-_2ff3a96d-ea36-9ab8-311f-12b6178af80b-7e071d9a" class="page-hero_video-wrapper"><div class="w-embed"></div></div></div></div><div class="page-hero_background-overlay"><img width="1920" height="1080" alt="plastics scattered " src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/6657592d37004f6827927fc5_gettyimages-1331268240%20(1).webp" loading="eager" srcset="https://cdn.prod.website-files.com/650861f00f97fe8153979335/6657592d37004f6827927fc5_gettyimages-1331268240%20(1)-p-500.webp 500w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/6657592d37004f6827927fc5_gettyimages-1331268240%20(1)-p-800.webp 800w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/6657592d37004f6827927fc5_gettyimages-1331268240%20(1)-p-1080.webp 1080w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/6657592d37004f6827927fc5_gettyimages-1331268240%20(1).webp 1278w" sizes="100vw" class="page-hero_background-overlay-image"/></div></section><nav aria-label="Breadcrumb" class="section__breadcrumbs"><div class="container-breadcrumbs"><ol typeof="BreadcrumbList" vocab="https://schema.org/" role="list" class="breadcrumbs w-list-unstyled"><li typeof="ListItem" property="itemListElement" class="breadcrumbs__list-item"><a href="/zh-hans" typeof="WebPage" property="item" class="breadcrumbs__item-link w-inline-block"><div property="name" class="breadcrumbs__list-item--text">Home</div></a><meta property="position" content="1"/><div class="breadcrumbs__separator w-embed"><svg width="32" height="32" viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M20 8L11 23.5885" stroke="currentColor" stroke-width="1.5"/> </svg></div></li><li typeof="ListItem" property="itemListElement" class="breadcrumbs__list-item"><a href="/zh-hans/industries" typeof="WebPage" property="item" class="breadcrumbs__item-link w-inline-block"><div property="name" class="breadcrumbs__list-item--text">Industries</div></a><meta property="position" content="2"/><div class="breadcrumbs__separator w-embed"><svg width="32" height="32" viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M20 8L11 23.5885" stroke="currentColor" stroke-width="1.5"/> </svg></div></li><li typeof="ListItem" property="itemListElement" class="breadcrumbs__list-item"><div property="name" class="breadcrumbs__list-item--text">Sustainability</div><meta property="position" content="3"/></li></ol></div></nav><section class="section"><section class="section"><div class="container"><div class="grid-column-2 align-center"><div id="w-node-_175b7140-61f5-2abe-4611-4ab24db08fc1-7e071d9a" class="image-fanned__wrapper"><img id="w-node-_175b7140-61f5-2abe-4611-4ab24db08fc2-7e071d9a" sizes="(max-width: 767px) 100vw, (max-width: 1439px) 50vw, 700px" alt="arrow illustration digital" loading="lazy" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/65d60707ee4a3f75a9a1d127_workflow-patent-offices-hero.webp" srcset="https://cdn.prod.website-files.com/650861f00f97fe8153979335/65d60707ee4a3f75a9a1d127_workflow-patent-offices-hero-p-500.webp 500w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/65d60707ee4a3f75a9a1d127_workflow-patent-offices-hero-p-800.webp 800w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/65d60707ee4a3f75a9a1d127_workflow-patent-offices-hero.webp 920w" class="image-container_image"/></div><div id="w-node-_175b7140-61f5-2abe-4611-4ab24db08fc3-7e071d9a"><h2><strong>Achieve breakthroughs with CAS</strong></h2><div class="w-richtext"><p>Our comprehensive approach extends beyond sustainable materials to include innovations in green chemistry, renewable energy, and eco-efficient processes. Our expert scientists and researchers synthesize global scientific data to empower you with actionable insights, supporting your projects across diverse domains—from advanced biofuels to environmentally friendly manufacturing practices.</p><p>With CAS, navigate the complexities of regulatory requirements and market demands easily. We provide the knowledge and tools necessary to transform your innovative concepts into real-world sustainable solutions.</p></div></div></div></div></section><section class="section testimonial-section-dark"><div class="testimonial__container"><div class="testimonial__wrapper"><blockquote class="testimonial__blockquote">"CAS SciFinder® is like air for my research… you don’t know how good it is until you don’t have it."</blockquote><a href="https://www.techvalidate.com/product-research/cas/facts/910-7F8-D86" target="_blank" class="testimonial__source-url w-inline-block"><div>Source: TechValidate. TVID: 910-7F8-D86</div><div class="card__feature-link-icon w-embed"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--ic" width="100%" height="100%" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><path fill="currentColor" d="M6 6v2h8.59L5 17.59L6.41 19L16 9.41V18h2V6z"></path></svg></div></a><div class="w-layout-vflex"><div class="testimonial__author-name">Marcelo D Preite</div><div class="testimonial__author-institution">Faculty, uc.cl</div></div></div></div></section><section class="section"><div class="container"><div class="grid-column-2 align-center"><div id="w-node-_778fb6f7-60ce-1638-7f20-fdb9fcddae60-7e071d9a"><h2><strong>Advance the development of a sustainable tomorrow</strong></h2><div class="w-richtext"><p>Gain immediate access to sustainability insights from scientific literature through the CAS SciFinder Discovery Platform™. A perfect research partner for scientists pioneering sustainable innovations, the platform accelerates the discovery of relevant information with powerful search functionalities and detailed results visualizations.</p><ul role="list"><li>Utilize advanced search capabilities to explore sustainable processes and technologies.</li><li>Discover eco-friendly compounds and polymers by their attributes or properties.</li><li>Review vital environmental impact data and related scientific references to inform your decisions.</li><li>Employ sophisticated filtering to delve into areas like renewable energy sources, green chemistry applications, recycling methods, and more.</li></ul></div><a href="/zh-hans/solutions/cas-scifinder-discovery-platform" class="button is-small w-button">‍Explore CAS SciFinder Discovery Platform</a></div><div id="w-node-_778fb6f7-60ce-1638-7f20-fdb9fcddae68-7e071d9a" class="image-fanned__wrapper"><img id="w-node-_778fb6f7-60ce-1638-7f20-fdb9fcddae69-7e071d9a" sizes="(max-width: 767px) 100vw, (max-width: 1439px) 50vw, 700px" alt="reactions screen capture" loading="lazy" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/667bffd7e202ca4058dc2872_90bebfee.webp" srcset="https://cdn.prod.website-files.com/650861f00f97fe8153979335/667bffd7e202ca4058dc2872_90bebfee-p-500.webp 500w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/667bffd7e202ca4058dc2872_90bebfee.webp 678w" class="image-container_image"/></div></div></div></section><section class="section"><div class="container"><div class="grid-column-2"><div itemtype="http://schema.org/Article" itemscope="" id="w-node-_56032e94-08c8-60f5-ea36-08bc4ba7908b-7e071d9a" class="card"><img class="card__image" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a1280e267ca1679811f27c_green-chemistry.avif" width="1024" height="576" alt="green chemistry" sizes="(max-width: 767px) 100vw, (max-width: 1439px) 50vw, 720px" itemprop="image" loading="lazy" srcset="https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a1280e267ca1679811f27c_green-chemistry-p-500.avif 500w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a1280e267ca1679811f27c_green-chemistry-p-800.avif 800w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a1280e267ca1679811f27c_green-chemistry-p-1080.avif 1080w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a1280e267ca1679811f27c_green-chemistry.avif 1704w"/><div class="card__body"><div class="card__webinar-block"></div><a itemprop="url" href="#" class="card__title-link w-inline-block"><h2 itemprop="headline" class="card__title">Webinar: Explore how CAS SciFinder filtering capabilities drive focused searching for sustainable approaches</h2></a><div class="card__date-meta-block"></div><div class="card__feature-solution--wrapper"></div></div><div class="button-wrapper button-wrapper-full-width"><a href="https://www.cas.org/resources/webinar/green-chemistry-going-green-earth-day-and-beyond" class="button is-small w-button">Watch the webinar</a></div></div><div itemtype="http://schema.org/Article" itemscope="" id="w-node-_56032e94-08c8-60f5-ea36-08bc4ba7908c-7e071d9a" class="card"><img width="1024" height="576" alt="green chemistry illustration" loading="lazy" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/65c3ab208e6a497e35fb3733_INSGENENGBRO101249-CAS-Insights-Executive-Summary-Sustainable-Catalysts-1920x1080-Hero.webp" itemprop="image" class="card__image"/><div class="card__body"><div class="card__webinar-block"></div><a itemprop="url" href="#" class="card__title-link w-inline-block"><h2 itemprop="headline" class="card__title">Discover the latest in green chemistry: New catalysts driving sustainability across sectors</h2></a><div class="card__date-meta-block"></div><div class="card__feature-solution--wrapper"></div></div><div class="button-wrapper button-wrapper-full-width"><a href="https://www.cas.org/resources/cas-insights/rd-insights-sustainable-catalysts-future" class="button is-small w-button">Download the report</a></div></div></div></div></section><section class="section"><div class="w-layout-blockcontainer container w-container"><div class="w-richtext"><h2><strong>Amplifying your data's impact to maximize sustainability</strong></h2><p>Harness your data to bolster sustainability initiatives with CAS Custom Services<sup>SM</sup>. Driven by your vision, our data specialists design tailored digital solutions to uncover eco-conscious opportunities within your data landscape and reduce your organization's environmental impact.</p><ul role="list"><li>Identify inefficiencies across your organization.</li><li>Prove your team with optimization insights to achieve a sustainable business model.</li><li>Effectively meet your consumers’ demands for a more eco-friendly operation.</li></ul><p>Partner with the CAS Custom Services team to secure your place at the forefront of environmental stewardship and ensure your business model is sustainably future-proofed.</p></div><a href="/zh-hans/solutions/cas-custom-services" class="button is-small w-button">Explore CAS Custom Services</a></div></section><div class="section"><div class="container"><div class="cta__dark"><div class="cta__dark-content"><h2 class="cta__dark-title">Digital transformation in the chemical industry: Steps to a sustainable future</h2><p class="cta__light-text">Chemistry provides many of today’s essentials and, while fundamental to driving research, innovation, and economic growth, represents a major contributor to climate change.</p><div class="cta__button-wrapper"><a href="https://www.cas.org/resources/cas-insights/digital-transformation-chemical-industry-steps-sustainable-future" class="button is-small w-button">Continue reading</a></div></div><img width="141.5" loading="lazy" alt="dark ascent" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/655cf3c831d55db466d467e6_long-hex-left__bottom.svg" class="cta__dark-accent_bottom-left"/><img width="145" loading="lazy" alt="dark ascent" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/655cf3c83233bc880f83e322_long-hex-right__top.svg" class="cta__dark-accent_bottom-right"/></div></div></div><section class="section"><div class="w-layout-blockcontainer container w-container"><div class="w-richtext"><h2>Navigate the IP landscape with confidence</h2><p>Understanding the competitive landscape and ensuring your IP is protected are crucial steps in launching new sustainable solutions. The STN IP Protection Suite<sup>TM </sup>offers comprehensive tools for conducting thorough evaluations, including freedom-to-operate analyses, prior art searches, and detailed examinations of IP trends, providing the support you need to secure your green innovations.</p><ul role="list"><li>Search for patents and trends across many eco-friendly initiatives.</li><li>Uncover patents and publications dedicated to advancing recycling technologies and sustainable materials.</li><li>Gain insight into prior art encompassing numerous sustainability efforts.</li></ul><p>Our expertly crafted tools are tailored to guide you securely through the scientific IP domain, revealing actionable insights and igniting innovation.</p></div><a href="/zh-hans/solutions/stn-ip-protection-suite" class="button is-small w-button">‍Explore STN IP Protection Suite</a></div></section><section class="section background_blue-grey"><div class="container"><div class="section__header"><h2 class="section__title">More about sustainability</h2></div><div class="grid-column-3"><div itemtype="http://schema.org/Article" itemscope="" id="w-node-_3790a9e3-a908-70f4-2723-39241b8220d9-7e071d9a" class="card"><img class="card__image" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a0057ee386c3b617fbb834_65808e05ac4f2153f4c097ac_Sustainable-Agriculture-Blog-HERO-1920x1080.webp" width="1024" height="576" alt="sustainable fertilizer" sizes="(max-width: 767px) 100vw, (max-width: 991px) 48vw, (max-width: 1439px) 33vw, 480px" itemprop="image" loading="lazy" srcset="https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a0057ee386c3b617fbb834_65808e05ac4f2153f4c097ac_Sustainable-Agriculture-Blog-HERO-1920x1080-p-500.webp 500w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a0057ee386c3b617fbb834_65808e05ac4f2153f4c097ac_Sustainable-Agriculture-Blog-HERO-1920x1080-p-800.webp 800w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a0057ee386c3b617fbb834_65808e05ac4f2153f4c097ac_Sustainable-Agriculture-Blog-HERO-1920x1080-p-1080.webp 1080w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a0057ee386c3b617fbb834_65808e05ac4f2153f4c097ac_Sustainable-Agriculture-Blog-HERO-1920x1080.webp 1278w"/><div class="card__body"><div class="card__webinar-block"></div><a itemprop="url" href="#" class="card__title-link w-inline-block"><h2 itemprop="headline" class="card__title"><strong>Innovation in sustainable fertilizer production</strong></h2></a><div class="card__date-meta-block"></div><div class="card__feature-solution--wrapper"></div></div><div class="button-wrapper button-wrapper-full-width"><a href="https://www.cas.org/resources/cas-insights/innovation-sustainable-fertilizer-production" class="button is-small w-button">Read more</a></div></div><div itemtype="http://schema.org/Article" itemscope="" id="w-node-_3790a9e3-a908-70f4-2723-39241b8220db-7e071d9a" class="card"><img class="card__image" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/666732952ce381e81333a880_GettyImages-1279798929_CAS-Insights-Hero-Image.webp" width="1024" height="576" alt="semiconductors" sizes="(max-width: 767px) 100vw, (max-width: 991px) 48vw, (max-width: 1439px) 33vw, 480px" itemprop="image" loading="lazy" srcset="https://cdn.prod.website-files.com/650861f00f97fe8153979335/666732952ce381e81333a880_GettyImages-1279798929_CAS-Insights-Hero-Image-p-500.webp 500w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/666732952ce381e81333a880_GettyImages-1279798929_CAS-Insights-Hero-Image-p-800.webp 800w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/666732952ce381e81333a880_GettyImages-1279798929_CAS-Insights-Hero-Image-p-1080.webp 1080w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/666732952ce381e81333a880_GettyImages-1279798929_CAS-Insights-Hero-Image-p-1600.webp 1600w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/666732952ce381e81333a880_GettyImages-1279798929_CAS-Insights-Hero-Image.webp 1920w"/><div class="card__body"><div class="card__webinar-block"></div><a itemprop="url" href="#" class="card__title-link w-inline-block"><h2 itemprop="headline" class="card__title"><strong>Science fact vs. fiction: Can we really recycle semiconductors?</strong></h2></a><div class="card__date-meta-block"></div><div class="card__feature-solution--wrapper"></div></div><div class="button-wrapper button-wrapper-full-width"><a href="https://www.cas.org/resources/cas-insights/science-fact-fiction-can-we-really-recycle-semiconductors" class="button is-small w-button">Read more</a></div></div><div itemtype="http://schema.org/Article" itemscope="" id="w-node-_3790a9e3-a908-70f4-2723-39241b8220dd-7e071d9a" class="card"><img class="card__image" src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a12adf3f24a22bb25e5a68_gettyimages-1199914429_cas-insights-hero-image.webp" width="1024" height="576" alt="sustainable medical packaging" sizes="(max-width: 767px) 100vw, (max-width: 991px) 48vw, (max-width: 1439px) 33vw, 480px" itemprop="image" loading="lazy" srcset="https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a12adf3f24a22bb25e5a68_gettyimages-1199914429_cas-insights-hero-image-p-500.webp 500w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a12adf3f24a22bb25e5a68_gettyimages-1199914429_cas-insights-hero-image-p-800.webp 800w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a12adf3f24a22bb25e5a68_gettyimages-1199914429_cas-insights-hero-image-p-1080.webp 1080w, https://cdn.prod.website-files.com/650861f00f97fe8153979335/66a12adf3f24a22bb25e5a68_gettyimages-1199914429_cas-insights-hero-image.webp 1278w"/><div class="card__body"><div class="card__webinar-block"></div><a itemprop="url" href="#" class="card__title-link w-inline-block"><h2 itemprop="headline" class="card__title"><strong>Five ways to achieve sustainable medical packaging</strong></h2></a><div class="card__date-meta-block"></div><div class="card__feature-solution--wrapper"></div></div><div class="button-wrapper button-wrapper-full-width"><a href="https://www.cas.org/resources/cas-insights/five-ways-achieve-sustainable-medical-packaging" class="button is-small w-button">Read more</a></div></div></div></div></section></section></main><footer class="site-footer_component"><section class="section"><div class="container"><div class="grid-column-5"><div class="site-footer_link-list"><div class="margin-bottom margin-xsmall"><div class="site-footer_heading">解决方案</div></div><a href="/zh-hans/solutions/biofinder-discovery-platform" class="site-footer_link">CAS BioFinder Discovery Platform™</a><a href="/zh-hans/solutions/cas-scifinder-discovery-platform" class="site-footer_link">CAS SciFinder Discovery Platform™</a><a href="/zh-hans/solutions/stn-ip-protection-suite" class="site-footer_link">STN IP Protection Suite™</a><a href="/zh-hans/solutions/cas-custom-services" class="site-footer_link">CAS 定制服务</a><a href="/zh-hans/solutions/other-solutions" class="site-footer_link">其他解决方案</a></div><div class="site-footer_link-list"><div class="margin-bottom margin-xsmall"><div class="site-footer_heading">资源</div></div><a href="/zh-hans/resources/cas-insights" class="site-footer_link">CAS 见解</a><a href="/zh-hans/cas-events" class="site-footer_link">活动</a><a href="/zh-hans/cas-webinars" class="site-footer_link">网络研讨会</a><a href="/zh-hans/resources/white-papers" class="site-footer_link">白皮书</a><a href="/zh-hans/resources/case-studies" class="site-footer_link">案例研究</a><a href="https://commonchemistry.cas.org/" class="site-footer_link">CAS Common Chemistry</a><a href="https://cassi.cas.org/" class="site-footer_link">CAS 来源索引 (CASSI)</a></div><div class="site-footer_link-list"><div class="margin-bottom margin-xsmall"><div class="site-footer_heading">CAS 数据</div></div><a href="/zh-hans/cas-data/cas-registry" class="site-footer_link">CAS REGISTRY®</a><a href="/zh-hans/cas-data/cas-reactions" class="site-footer_link">CAS Reactions</a><a href="/zh-hans/cas-data/cas-references" class="site-footer_link">CAS References</a><a href="/zh-hans/cas-data/cas-patents" class="site-footer_link">CAS Patents</a><a href="/zh-hans/cas-data/cas-commercial-sources" class="site-footer_link">CAS Commercial Sources</a><a href="/zh-hans/cas-data/cas-formulations" class="site-footer_link">CAS Formulations</a></div><div class="site-footer_link-list"><div class="margin-bottom margin-xsmall"><div class="site-footer_heading">关于 CAS</div></div><a href="/zh-hans/about-us" class="site-footer_link">我们的故事</a><a href="/zh-hans/careers" class="site-footer_link">招贤纳士</a><a href="/zh-hans/about/futureleaders" class="site-footer_link">CAS Future Leaders</a><a href="/zh-hans/cas-innovation-incubator" class="site-footer_link">CAS 创新孵化器</a><a href="/zh-hans/press-releases" class="site-footer_link">新闻发布</a></div><div class="site-footer_right-wrapper"><div class="margin-bottom margin-xsmall"><div class="site-footer_heading">CAS 客户中心</div></div><div class="margin-bottom margin-xsmall is-small-mobile"><div class="text-size-small"><a href="mailto:help@cas.org" class="site-footer_link">help@cas.org</a></div><div class="text-size-small"><a href="tel:+1-800-753-4227" class="site-footer_link">800.753.4227（北美）</a></div><div class="text-size-small"><a href="tel:+1-614-447-3731" class="site-footer_link">614.447.3731 (全球)</a></div><div class="text-size-small"><a href="https://goo.gl/maps/y7K2gChT9TDv61SQ6" class="site-footer_link">2540 Olentangy River RoadColumbus, Ohio 43202 U.S.A</a></div></div><a href="/zh-hans/contact" class="button is-small w-button">联系我们</a></div></div><div class="site-footer_divider"></div><div class="footer_bottom-wrapper"><div class="w-layout-grid footer_legal-list"><div id="w-node-_9015492a-b7f3-be43-cf28-dfe12f081ccc-2f081c75" class="footer10_credit-text">版权所有 © 2024 American Chemical Society</div><a href="/zh-hans/legal" class="site-footer_legal-link">合法</a><a href="/zh-hans/legal/privacy" class="site-footer_legal-link">隐私</a><a href="https://solutions.cas.org/Manage-Preferences" class="site-footer_legal-link">电子邮件偏好</a><a href="https://www.acs.org/accessibility-statement.html" class="site-footer_legal-link">可访问性</a><a id="w-node-a2b696ea-1601-ffae-3b03-3766d928fd0d-2f081c75" class="site-footer_legal-link" href="#">Cookie 偏好</a></div><div class="w-layout-grid footer_social-list"><a href="https://www.facebook.com/CAS" target="_blank" class="site-footer_social-link w-inline-block"><div class="icon-embed-xsmall w-embed"><svg width="100%" height="100%" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M22 12.0611C22 6.50451 17.5229 2 12 2C6.47715 2 2 6.50451 2 12.0611C2 17.0828 5.65684 21.2452 10.4375 22V14.9694H7.89844V12.0611H10.4375V9.84452C10.4375 7.32296 11.9305 5.93012 14.2146 5.93012C15.3088 5.93012 16.4531 6.12663 16.4531 6.12663V8.60261H15.1922C13.95 8.60261 13.5625 9.37822 13.5625 10.1739V12.0611H16.3359L15.8926 14.9694H13.5625V22C18.3432 21.2452 22 17.083 22 12.0611Z" fill="CurrentColor"/> </svg></div></a><a href="https://www.twitter.com/CASChemistry" target="_blank" class="site-footer_social-link w-inline-block"><div class="icon-embed-xsmall w-embed"><svg width="100%" height="100%" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"> <path d="M17.1761 4H19.9362L13.9061 10.7774L21 20H15.4456L11.0951 14.4066L6.11723 20H3.35544L9.80517 12.7508L3 4H8.69545L12.6279 9.11262L17.1761 4ZM16.2073 18.3754H17.7368L7.86441 5.53928H6.2232L16.2073 18.3754Z" fill="CurrentColor"/> </svg></div></a><a href="https://www.linkedin.com/company/cas" target="_blank" class="site-footer_social-link w-inline-block"><div class="icon-embed-xsmall w-embed"><svg width="100%" height="100%" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M4.5 3C3.67157 3 3 3.67157 3 4.5V19.5C3 20.3284 3.67157 21 4.5 21H19.5C20.3284 21 21 20.3284 21 19.5V4.5C21 3.67157 20.3284 3 19.5 3H4.5ZM8.52076 7.00272C8.52639 7.95897 7.81061 8.54819 6.96123 8.54397C6.16107 8.53975 5.46357 7.90272 5.46779 7.00413C5.47201 6.15897 6.13998 5.47975 7.00764 5.49944C7.88795 5.51913 8.52639 6.1646 8.52076 7.00272ZM12.2797 9.76176H9.75971H9.7583V18.3216H12.4217V18.1219C12.4217 17.742 12.4214 17.362 12.4211 16.9819V16.9818V16.9816V16.9815V16.9812C12.4203 15.9674 12.4194 14.9532 12.4246 13.9397C12.426 13.6936 12.4372 13.4377 12.5005 13.2028C12.7381 12.3253 13.5271 11.7586 14.4074 11.8979C14.9727 11.9864 15.3467 12.3141 15.5042 12.8471C15.6013 13.1803 15.6449 13.5389 15.6491 13.8863C15.6605 14.9339 15.6589 15.9815 15.6573 17.0292V17.0294C15.6567 17.3992 15.6561 17.769 15.6561 18.1388V18.3202H18.328V18.1149C18.328 17.6629 18.3278 17.211 18.3275 16.7591V16.759V16.7588C18.327 15.6293 18.3264 14.5001 18.3294 13.3702C18.3308 12.8597 18.276 12.3563 18.1508 11.8627C17.9638 11.1286 17.5771 10.5211 16.9485 10.0824C16.5027 9.77019 16.0133 9.5691 15.4663 9.5466C15.404 9.54401 15.3412 9.54062 15.2781 9.53721L15.2781 9.53721L15.2781 9.53721C14.9984 9.52209 14.7141 9.50673 14.4467 9.56066C13.6817 9.71394 13.0096 10.0641 12.5019 10.6814C12.4429 10.7522 12.3852 10.8241 12.2991 10.9314L12.2991 10.9315L12.2797 10.9557V9.76176ZM5.68164 18.3244H8.33242V9.76733H5.68164V18.3244Z" fill="CurrentColor"/> </svg></div></a><a href="https://www.youtube.com/user/ChemAbstractsService/featured" target="_blank" class="site-footer_social-link w-inline-block"><div class="icon-embed-xsmall w-embed"><svg width="100%" height="100%" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"> <path fill-rule="evenodd" clip-rule="evenodd" d="M20.5686 4.77345C21.5163 5.02692 22.2555 5.76903 22.5118 6.71673C23.1821 9.42042 23.1385 14.5321 22.5259 17.278C22.2724 18.2257 21.5303 18.965 20.5826 19.2213C17.9071 19.8831 5.92356 19.8015 3.40294 19.2213C2.45524 18.9678 1.71595 18.2257 1.45966 17.278C0.827391 14.7011 0.871044 9.25144 1.44558 6.73081C1.69905 5.78311 2.44116 5.04382 3.38886 4.78753C6.96561 4.0412 19.2956 4.282 20.5686 4.77345ZM9.86682 8.70227L15.6122 11.9974L9.86682 15.2925V8.70227Z" fill="CurrentColor"/> </svg></div></a></div></div></div></section></footer></div><script src="https://d3e54v103j8qbb.cloudfront.net/js/jquery-3.5.1.min.dc5e7f18c8.js?site=650861f00f97fe8153979335" type="text/javascript" integrity="sha256-9/aliU8dGd2tb6OSsuzixeV4y/faTqgFtohetphbbj0=" crossorigin="anonymous"></script><script src="https://cdn.prod.website-files.com/650861f00f97fe8153979335/js/cas-org.c883ab660.js" type="text/javascript"></script><script> window.dataLayer = window.dataLayer || []; window.dataLayer.push({ 'event': 'industry_page_view', 'industry': 'sustainability' // insert industry name variable here }); </script><script type="text/javascript" src="/_Incapsula_Resource?SWJIYLWA=719d34d31c8e3a6e6fffd425f7e032f3&ns=2&cb=1217431596" async></script></body></html>