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dir="ltr"><p><b>Plastic colorants</b> are chemical compounds used to color <a href="/wiki/Plastic" title="Plastic">plastic</a>. Those compounds come in a form of <a href="/wiki/Dye" title="Dye">dyes</a> and <a href="/wiki/Pigment" title="Pigment">pigments</a>. The type of a colorant is chosen based on the type of a polymeric resin, that needs to be colored. <sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (September 2017)">citation needed</span></a></i>]</sup> Dyes are usually used with <a href="/wiki/Polycarbonates" class="mw-redirect" title="Polycarbonates">polycarbonates</a>, <a href="/wiki/Polystyrene" title="Polystyrene">polystyrene</a> and <a href="/wiki/Acrylic_polymer" class="mw-redirect" title="Acrylic polymer">acrylic polymers</a>. Pigments are better suited for use with <a href="/wiki/Polyolefin" title="Polyolefin">polyolefins</a>.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> <sup id="cite_ref-RevPart_2016_2-0" class="reference"><a href="#cite_note-RevPart_2016-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>The colorant must satisfy various constraints, for example, the compound must be<sup id="cite_ref-Sepe_2012_3-0" class="reference"><a href="#cite_note-Sepe_2012-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> chemically compatible with the base resin, be a suitable match with a color standard (see e.g. <a href="/wiki/International_Color_Consortium" title="International Color Consortium">International Color Consortium</a>), be <a href="/wiki/Chemical_stability" title="Chemical stability">chemically stable</a>, which in this case means being able to survive the stresses and processing temperature (<a href="/wiki/Heat_stability" class="mw-redirect" title="Heat stability">heat stability</a>) in the fabrication process and be durable enough to match the life duration of the product. </p><p>The parameters of the compound vary with a desired effect, which may include the final product being <a href="/wiki/Pearlescent" class="mw-redirect" title="Pearlescent">pearlescent</a>, metallic, <a href="/wiki/Fluorescent" class="mw-redirect" title="Fluorescent">fluorescent</a>, <a href="/wiki/Phosphorescent" class="mw-redirect" title="Phosphorescent">phosphorescent</a>, <a href="/wiki/Thermochromic" class="mw-redirect" title="Thermochromic">thermochromic</a> or <a href="/wiki/Photochromic" class="mw-redirect" title="Photochromic">photochromic</a>.<sup id="cite_ref-dyespigm_4-0" class="reference"><a href="#cite_note-dyespigm-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>The exact chemical formula will furthermore depend on the type of application: general purpose, <a href="/wiki/Food_contact_materials" title="Food contact materials">food contact item</a>, <a href="/wiki/Toy" title="Toy">toy</a>, <a href="/wiki/Packaging" title="Packaging">package</a> subject to <a href="/wiki/CONEG" class="mw-redirect" title="CONEG">CONEG</a>,<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> etc.<sup id="cite_ref-dyespigm_4-1" class="reference"><a href="#cite_note-dyespigm-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>Different methods for delivering colorants in molding plastics include <a href="/wiki/Masterbatch" title="Masterbatch">masterbatches</a> (concentrates), a method which involves a concentrate being separated into resin, cube blends ("salt & pepper mixes" - dry blending) which are natural polymers, already sprayed into natural polymers, surface <a href="/wiki/Coating" title="Coating">coating</a>, and precolored resins, which involve using precolored materials to make manufacturing cheaper.<sup id="cite_ref-RTP_Company_6-0" class="reference"><a href="#cite_note-RTP_Company-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Polyplastics.com_7-0" class="reference"><a href="#cite_note-Polyplastics.com-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Examples">Examples</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Plastic_colorant&action=edit&section=1" title="Edit section: Examples"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable sortable"> <tbody><tr> <th>Colorant</th> <th>Chemical class</th> <th>Type </th></tr> <tr> <td><a href="/wiki/Diarylide_pigment" title="Diarylide pigment">Diarylide pigment</a></td> <td><a href="/wiki/Azo_dye" title="Azo dye">azo dye</a></td> <td><a href="/wiki/Pigment" title="Pigment">pigment</a> </td></tr> <tr> <td><a href="/wiki/Sudan_stain" title="Sudan stain">Sudan stain</a></td> <td>azo dye</td> <td><a href="/wiki/Dye" title="Dye">dye</a> </td></tr> <tr> <td><a href="/wiki/Oil_Blue_A" title="Oil Blue A">Oil Blue A</a></td> <td><a href="/wiki/Anthraquinone" title="Anthraquinone">anthraquinone</a></td> <td>dye </td></tr> <tr> <td><a href="/wiki/Disperse_Red_11" title="Disperse Red 11">Disperse Red 11</a></td> <td>anthraquinone</td> <td>dye </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Plastic_colorant&action=edit&section=2" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Liquid_color" title="Liquid color">Liquid color</a></li> <li>Vinyl dye</li> <li><a href="/wiki/Fuel_dyes" class="mw-redirect" title="Fuel dyes">Fuel dyes</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Plastic_colorant&action=edit&section=3" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns 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a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFNishikants2013" class="citation web cs1">Nishikants (2013-06-28). <a rel="nofollow" class="external text" href="https://www.slideshare.net/Royceintly/plastic-colorant-and-its-role-in-plastic-industry">"Plastic colorant and its role in plastic industry"</a>. <i>Share and Discover Knowledge on LinkedIn SlideShare</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2017-07-18</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Share+and+Discover+Knowledge+on+LinkedIn+SlideShare&rft.atitle=Plastic+colorant+and+its+role+in+plastic+industry&rft.date=2013-06-28&rft.au=Nishikants&rft_id=https%3A%2F%2Fwww.slideshare.net%2FRoyceintly%2Fplastic-colorant-and-its-role-in-plastic-industry&rfr_id=info%3Asid%2Fen.wikipedia.org%3APlastic+colorant" class="Z3988"></span></span> </li> <li id="cite_note-RevPart_2016-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-RevPart_2016_2-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://revpart.com/using-plastic-colorants/">"Plastic Colorants Guide for Injection Molded Parts"</a>. <i>RevPart</i>. 2016-01-26<span class="reference-accessdate">. Retrieved <span class="nowrap">2017-07-18</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=RevPart&rft.atitle=Plastic+Colorants+Guide+for+Injection+Molded+Parts&rft.date=2016-01-26&rft_id=https%3A%2F%2Frevpart.com%2Fusing-plastic-colorants%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3APlastic+colorant" class="Z3988"></span></span> </li> <li id="cite_note-Sepe_2012-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-Sepe_2012_3-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSepe2012" class="citation web cs1">Sepe M (2012-01-28). <a rel="nofollow" class="external text" href="http://www.ptonline.com/columns/working-with-color-concentrates">"Working with Color Concentrates"</a>. <i>Plastics Technology</i><span class="reference-accessdate">. Retrieved <span class="nowrap">2017-07-18</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Plastics+Technology&rft.atitle=Working+with+Color+Concentrates&rft.date=2012-01-28&rft.aulast=Sepe&rft.aufirst=M&rft_id=http%3A%2F%2Fwww.ptonline.com%2Fcolumns%2Fworking-with-color-concentrates&rfr_id=info%3Asid%2Fen.wikipedia.org%3APlastic+colorant" class="Z3988"></span></span> </li> <li id="cite_note-dyespigm-4"><span class="mw-cite-backlink">^ <a href="#cite_ref-dyespigm_4-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-dyespigm_4-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20190304084019/http://dyes-pigments.standardcon.com/colorants-plastic-industry.html">"Colorants for Plastic Industry,Dyes for Plastics Industry,Pigments for Plastics Industry"</a>. <i>Dyes and Pigments, Dyes Manufacturers, Dyes Intermediates, Pigments Suppliers, Wholesale Dyes Intermediates</i>. Archived from <a rel="nofollow" class="external text" href="http://dyes-pigments.standardcon.com/colorants-plastic-industry.html">the original</a> on 2019-03-04<span class="reference-accessdate">. Retrieved <span class="nowrap">2017-07-18</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Dyes+and+Pigments%2C+Dyes+Manufacturers%2C+Dyes+Intermediates%2C+Pigments+Suppliers%2C+Wholesale+Dyes+Intermediates&rft.atitle=Colorants+for+Plastic+Industry%2CDyes+for+Plastics+Industry%2CPigments+for+Plastics+Industry&rft_id=http%3A%2F%2Fdyes-pigments.standardcon.com%2Fcolorants-plastic-industry.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3APlastic+colorant" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.coneg.org/tpch">"Toxics in Packaging Clearinghouse"</a>. <i>Collation of Northeastern Governors (CONEG)</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Collation+of+Northeastern+Governors+%28CONEG%29&rft.atitle=Toxics+in+Packaging+Clearinghouse&rft_id=http%3A%2F%2Fwww.coneg.org%2Ftpch&rfr_id=info%3Asid%2Fen.wikipedia.org%3APlastic+colorant" class="Z3988"></span></span> </li> <li id="cite_note-RTP_Company-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-RTP_Company_6-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.rtpcompany.com/products/color/modes/">"Methods of Coloring Plastics"</a>. <i>RTP Company</i>. October 2013<span class="reference-accessdate">. Retrieved <span class="nowrap">2017-07-18</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=RTP+Company&rft.atitle=Methods+of+Coloring+Plastics&rft.date=2013-10&rft_id=https%3A%2F%2Fwww.rtpcompany.com%2Fproducts%2Fcolor%2Fmodes%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3APlastic+colorant" class="Z3988"></span></span> </li> <li id="cite_note-Polyplastics.com-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-Polyplastics.com_7-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.polyplastics.com/en/product/safety/coloring/">"Effect of coloring methods on properties of plastics"</a>. <i>Polyplastics.com</i><span class="reference-accessdate">. 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title="Cross-linked polyethylene">Cross-linked polyethylene (PEX, XLPE)</a></li> <li><a href="/wiki/Ethylene-vinyl_acetate" title="Ethylene-vinyl acetate">Ethylene vinyl acetate (EVA)</a></li> <li><a href="/wiki/Poly(methyl_methacrylate)" title="Poly(methyl methacrylate)">Poly(methyl methacrylate) (PMMA)</a></li> <li><a href="/wiki/Poly(ethyl_methacrylate)" title="Poly(ethyl methacrylate)">Poly(ethyl methacrylate) (PEMA)</a></li> <li><a href="/wiki/Polyacrylic_acid" title="Polyacrylic acid">Polyacrylic acid (PAA)</a></li> <li><a href="/wiki/Polyamide" title="Polyamide">Polyamide (PA)</a></li> <li><a href="/wiki/Polybutylene" title="Polybutylene">Polybutylene (PB)</a></li> <li><a href="/wiki/Polybutylene_terephthalate" title="Polybutylene terephthalate">Polybutylene terephthalate (PBT)</a></li> <li><a href="/wiki/Polycarbonate" title="Polycarbonate">Polycarbonate (PC)</a></li> <li><a href="/wiki/PEEK" class="mw-redirect" title="PEEK">Polyetheretherketone (PEEK)</a></li> <li><a href="/wiki/Polyester" title="Polyester">Polyester (PEs)</a></li> <li><a href="/wiki/Polyethylene" title="Polyethylene">Polyethylene (PE)</a></li> <li><a href="/wiki/Polyethylene_terephthalate" title="Polyethylene terephthalate">Polyethylene terephthalate (PET, PETE)</a></li> <li><a href="/wiki/Polyimide" title="Polyimide">Polyimide (PI)</a></li> <li><a href="/wiki/Polylactic_acid" title="Polylactic acid">Polylactic acid (PLA)</a></li> <li><a href="/wiki/Polyoxymethylene" title="Polyoxymethylene">Polyoxymethylene (POM)</a></li> <li><a href="/wiki/Polyphenyl_ether" title="Polyphenyl ether">Polyphenyl ether (PPE)</a></li> <li><a href="/wiki/Poly(p-phenylene_oxide)" title="Poly(p-phenylene oxide)">Poly(p-phenylene oxide) (PPO)</a></li> <li><a href="/wiki/Polypropylene" title="Polypropylene">Polypropylene (PP)</a></li> <li><a href="/wiki/Polystyrene" title="Polystyrene">Polystyrene (PS)</a></li> <li><a href="/wiki/Polysulfone" title="Polysulfone">Polysulfone (PES)</a></li> <li><a href="/wiki/Polytetrafluoroethylene" title="Polytetrafluoroethylene">Polytetrafluoroethylene (PTFE)</a></li> <li><a href="/wiki/Polyurethane" title="Polyurethane">Polyurethane (PU)</a></li> <li><a href="/wiki/Polyvinyl_chloride" title="Polyvinyl chloride">Polyvinyl chloride (PVC)</a></li> <li><a href="/wiki/Polyvinylidene_chloride" title="Polyvinylidene chloride">Polyvinylidene chloride (PVDC)</a></li> <li><a href="/wiki/Styrene_maleic_anhydride" title="Styrene maleic anhydride">Styrene maleic anhydride (SMA)</a></li> <li><a href="/wiki/Styrene-acrylonitrile_resin" title="Styrene-acrylonitrile resin">Styrene-acrylonitrile (SAN)</a></li> <li><a href="/wiki/Tritan_copolyester" title="Tritan copolyester">Tritan copolyester</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="7" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><a href="/wiki/File:Plastic_household_items.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b2/Plastic_household_items.jpg/126px-Plastic_household_items.jpg" decoding="async" width="126" height="84" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b2/Plastic_household_items.jpg/189px-Plastic_household_items.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b2/Plastic_household_items.jpg/252px-Plastic_household_items.jpg 2x" data-file-width="601" data-file-height="400" /></a></span><br /><span typeof="mw:File"><a href="/wiki/File:Plastic_objects.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Plastic_objects.jpg/126px-Plastic_objects.jpg" decoding="async" width="126" height="92" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Plastic_objects.jpg/189px-Plastic_objects.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Plastic_objects.jpg/252px-Plastic_objects.jpg 2x" data-file-width="2427" data-file-height="1769" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Mechanical <br />types</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Thermoplastic" title="Thermoplastic">Thermoplastic</a></li> <li><a href="/wiki/Thermosetting_polymer" title="Thermosetting polymer">Thermosetting polymer</a></li> <li><a href="/wiki/Fibre-reinforced_plastic" title="Fibre-reinforced plastic">Fibre-reinforced plastic</a></li> <li><a href="/wiki/Corrugated_plastic" title="Corrugated plastic">Corrugated plastic</a></li> <li><a href="/wiki/Polymeric_foam" title="Polymeric foam">Polymeric foam</a></li> <li><a href="/wiki/High-performance_plastics" title="High-performance plastics">High-performance plastics</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Additives</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Plastic#Additives" title="Plastic">Polymer additive</a></li> <li><a class="mw-selflink selflink">Colorants</a></li> <li><a href="/wiki/Plasticizer" title="Plasticizer">Plasticizer</a></li> <li><a href="/wiki/Polymer_stabilizers" class="mw-redirect" title="Polymer stabilizers">Polymer stabilizers</a></li> <li><a href="/wiki/Biodegradable_additives" title="Biodegradable additives">Biodegradable additives</a></li> <li><a href="/wiki/Filler_(materials)" title="Filler (materials)">Filler (materials)</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Plastics <br />processing</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Injection_moulding" title="Injection moulding">Injection moulding</a></li> <li><a href="/wiki/Plastic_extrusion" title="Plastic extrusion">Plastic extrusion</a></li> <li><a href="/wiki/Blow_molding" title="Blow molding">Blow molding</a></li> <li><a href="/wiki/Thermoforming" title="Thermoforming">Thermoforming</a></li> <li><a href="/wiki/Compression_molding" title="Compression molding">Compression molding</a></li> <li><a href="/wiki/Calendering_(textiles)" title="Calendering (textiles)">Calendering</a></li> <li><a href="/wiki/Transfer_molding" title="Transfer molding">Transfer molding</a></li> <li><a href="/wiki/Lamination" title="Lamination">Laminating</a></li> <li><a href="/wiki/Fiberglass_molding" title="Fiberglass molding">Fiberglass molding</a></li> <li><a href="/wiki/Pultrusion" title="Pultrusion">Pultrusion</a></li> <li><a href="/wiki/Plastic_welding" title="Plastic welding">Plastic welding</a></li> <li><a href="/wiki/Filament_winding" title="Filament winding">Filament winding</a></li> <li><a href="/wiki/Solvent_bonding" title="Solvent bonding">Solvent bonding</a></li> <li><a href="/wiki/Vacuum_forming" title="Vacuum forming">Vacuum forming</a></li> <li><a href="/wiki/Rotational_molding" title="Rotational molding">Rotational molding</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Products</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Plastics_industry" title="Plastics industry">Plastics industry</a> segments</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Commodity_plastics" title="Commodity plastics">Commodity plastics</a></li> <li><a href="/wiki/Plastics_in_the_construction_industry" title="Plastics in the construction industry">Construction</a></li> <li><a href="/wiki/Engineering_plastic" title="Engineering plastic">Engineering plastics</a></li> <li><a href="/wiki/Geosynthetics" title="Geosynthetics">Geosynthetics</a></li> <li><a href="/wiki/High-performance_plastics" title="High-performance plastics">High-performance plastics</a></li> <li><a href="/wiki/Nurdle_(bead)" title="Nurdle (bead)">Nurdle</a></li> <li><a href="/wiki/Category:Plastics_applications" title="Category:Plastics applications">Category:Plastics applications</a></li> <li><a href="/wiki/Plasticulture" title="Plasticulture">Plasticulture</a> (Agriculture)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Specific goods</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Blister_pack" title="Blister pack">Blister pack</a></li> <li><a href="/wiki/Monobloc_(chair)" title="Monobloc (chair)">Chairs</a></li> <li><a href="/wiki/Plastic_film" title="Plastic film">Packaging film</a></li> <li><a href="/wiki/Plastic_bottle" title="Plastic bottle">Bottles</a></li> <li><a href="/wiki/Plastic_bag" title="Plastic bag">Bags</a></li> <li><a href="/wiki/Plastic_cutlery" class="mw-redirect" title="Plastic cutlery">Cutlery</a></li> <li><a href="/wiki/Plastic_shopping_bag" title="Plastic shopping bag">Shopping bags</a></li> <li><a href="/wiki/Foam_food_container" title="Foam food container">Foam food containers</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Environment <br />and health</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"><div class="navbox-styles"></div><div role="navigation" class="navbox" aria-labelledby="Health_issues_of_plastics_and_polyhalogenated_compounds_(PHCs)" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Health_issues_of_plastics" title="Template:Health issues of plastics"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Health_issues_of_plastics" title="Template talk:Health issues of plastics"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Health_issues_of_plastics" title="Special:EditPage/Template:Health issues of plastics"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Health_issues_of_plastics_and_polyhalogenated_compounds_(PHCs)" style="font-size:114%;margin:0 4em">Health issues of <a href="/wiki/Plastic" title="Plastic">plastics</a> and <a href="/wiki/Polyhalogenated_compound" title="Polyhalogenated compound">polyhalogenated compounds</a> (PHCs)</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Plasticizer" title="Plasticizer">Plasticizers</a>: <a href="/wiki/Phthalate" class="mw-redirect" title="Phthalate">Phthalates</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Diisobutyl_phthalate" title="Diisobutyl phthalate">DIBP</a></li> <li><a href="/wiki/Dibutyl_phthalate" title="Dibutyl phthalate">DBP</a></li> <li><a href="/wiki/Benzyl_butyl_phthalate" title="Benzyl butyl phthalate">BBP</a> (BBzP)</li> <li><a href="/wiki/Diisoheptyl_phthalate" title="Diisoheptyl phthalate">DIHP</a></li> <li><a href="/wiki/Bis(2-ethylhexyl)_phthalate" title="Bis(2-ethylhexyl) phthalate">DEHP</a> (DOP)</li> <li><a href="/wiki/Diisodecyl_phthalate" title="Diisodecyl phthalate">DIDP</a></li> <li><a href="/wiki/Diisononyl_phthalate" title="Diisononyl phthalate">DINP</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Miscellaneous plasticizers</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Organophosphate" title="Organophosphate">Organophosphates</a></li> <li><a href="/wiki/Adipic_acid" title="Adipic acid">Adipates</a> (<a href="/wiki/Bis(2-ethylhexyl)_adipate" title="Bis(2-ethylhexyl) adipate">DEHA</a></li> <li><a href="/wiki/Dioctyl_adipate" title="Dioctyl adipate">DOA</a>)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Monomer" title="Monomer">Monomers</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bisphenol_A" title="Bisphenol A">Bisphenol A</a> (BPA, in <a href="/wiki/Polycarbonate" title="Polycarbonate">Polycarbonates</a>)</li> <li><a href="/wiki/Vinyl_chloride" title="Vinyl chloride">Vinyl chloride</a> (in <a href="/wiki/Polyvinyl_chloride" title="Polyvinyl chloride">PVC</a>)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Miscellaneous additives incl. PHCs</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Polybrominated_diphenyl_ethers" title="Polybrominated diphenyl ethers">PBDEs</a></li> <li><a href="/wiki/Polychlorinated_biphenyl" title="Polychlorinated biphenyl">PCBs</a></li> <li><a href="/wiki/Organotin" class="mw-redirect" title="Organotin">Organotins</a></li> <li><a href="/wiki/Perfluorinated_compounds" class="mw-redirect" title="Perfluorinated compounds">PFCs</a> <ul><li><a href="/wiki/Perfluorooctanoic_acid" title="Perfluorooctanoic acid">Perfluorooctanoic acid</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Plastic#Toxicity" title="Plastic">Health issues</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Teratogen" class="mw-redirect" title="Teratogen">Teratogen</a></li> <li><a href="/wiki/Carcinogen" title="Carcinogen">Carcinogen</a></li> <li><a href="/wiki/Endocrine_disruptor" title="Endocrine disruptor">Endocrine disruptor</a></li> <li><a href="/wiki/Diabetes" title="Diabetes">Diabetes</a></li> <li><a href="/wiki/Obesity" title="Obesity">Obesity</a></li> <li><a href="/wiki/Polymer_fume_fever" title="Polymer fume fever">Polymer fume fever</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Pollution</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Plastic_pollution" title="Plastic pollution">Plastic pollution</a> <ul><li><a href="/wiki/Rubber_pollution" title="Rubber pollution">Rubber pollution</a></li></ul></li> <li><a href="/wiki/Great_Pacific_Garbage_Patch" title="Great Pacific Garbage Patch">Great Pacific Garbage Patch</a></li> <li><a href="/wiki/Persistent_organic_pollutant" title="Persistent organic pollutant">Persistent organic pollutant</a></li> <li><a href="/wiki/Polychlorinated_dibenzodioxins" title="Polychlorinated dibenzodioxins">Dioxins</a></li> <li><a href="/wiki/List_of_environmental_health_hazards" class="mw-redirect" title="List of environmental health hazards">List of environmental health hazards</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Regulations</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/1986_California_Proposition_65" title="1986 California Proposition 65">California Proposition 65</a></li> <li><a href="/wiki/Registration,_Evaluation,_Authorisation_and_Restriction_of_Chemicals" title="Registration, Evaluation, Authorisation and Restriction of Chemicals">European REACH regulation</a></li> <li><a href="/wiki/Kashinhou" title="Kashinhou">Japan Toxic Substances Law</a></li> <li><a href="/wiki/Toxic_Substances_Control_Act_of_1976" title="Toxic Substances Control Act of 1976">Toxic Substances Control Act</a></li></ul> </div></td></tr></tbody></table></div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Waste</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Plastic_pollution" title="Plastic pollution">Plastic pollution</a> <ul><li><a href="/wiki/Garbage_patch" title="Garbage patch">Garbage patch</a> <ul><li><a href="/wiki/Great_Pacific_Garbage_Patch" title="Great Pacific Garbage Patch">Great Pacific Garbage Patch</a></li></ul></li> <li><a href="/wiki/Persistent_organic_pollutant" title="Persistent organic pollutant">Persistent organic pollutant</a></li> <li><a href="/wiki/Dioxins" class="mw-redirect" title="Dioxins">Dioxins</a></li> <li><a href="/wiki/List_of_environmental_health_hazards" class="mw-redirect" title="List of environmental health hazards">List of environmental health hazards</a></li></ul></li> <li><a href="/wiki/Plastic_recycling" title="Plastic recycling">Plastic recycling</a></li> <li><a href="/wiki/Biodegradable_plastic" title="Biodegradable plastic">Biodegradable plastic</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="3"><div><a href="/wiki/Resin_identification_code" title="Resin identification code">Identification codes</a></div></td></tr></tbody></table></div> <p><br /> </p> <style data-mw-deduplicate="TemplateStyles:r1012311289">.mw-parser-output .asbox{position:relative;overflow:hidden}.mw-parser-output .asbox table{background:transparent}.mw-parser-output .asbox p{margin:0}.mw-parser-output .asbox p+p{margin-top:0.25em}.mw-parser-output .asbox-body{font-style:italic}.mw-parser-output .asbox-note{font-size:smaller}.mw-parser-output .asbox .navbar{position:absolute;top:-0.75em;right:1em;display:none}</style><div role="note" class="metadata 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