{"id":5199,"date":"2022-04-30T09:35:17","date_gmt":"2022-04-30T09:35:17","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5199"},"modified":"2026-04-28T10:41:59","modified_gmt":"2026-04-28T10:41:59","slug":"longchang-chemical-april-30-2022-project-announcement","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/zh\/longchang-chemical-april-30-2022-project-announcement\/","title":{"rendered":"\u9686\u660c\u5316\u5de5 2022 \u5e74 4 \u6708 30 \u65e5\u9879\u76ee\u516c\u544a"},"content":{"rendered":"<h1><strong>\u9686\u660c\u5316\u5de5 2022 \u5e74 4 \u6708 30 \u65e5\u9879\u76ee\u516c\u544a<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Quick answer:<\/strong> UV monomers and oligomers are usually chosen by viscosity, adhesion, flexibility, shrinkage, and cure speed as a package. The most reliable formulas come from balancing those properties rather than maximizing only one.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>\u4e00\u65b9\u9762\uff0c\u8ba1\u5212\u6295\u8d44\u5efa\u8bbe6\u4e07\u5428\/\u5e74\u4e19\u70ef\u9178\u548c5\u4e07\u5428\/\u5e74\u4e19\u70ef\u9178\u4e01\u916f\u9879\u76ee\uff0c\u4e0e\u5df2\u6295\u4ea7\u768450\u4e07\u5428PDH\u9879\u76ee\u5f62\u6210\u4ea7\u4e1a\u94fe\u8054\u52a8\uff0c\u63d0\u9ad8\u4e19\u70ef\u9178\u53ca\u916f\u7684\u4ea7\u80fd\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u5229\u7528PDH\u7b49\u88c5\u7f6e\u526f\u4ea7\u7684\u6c22\u6c14\u6295\u8d44\u5efa\u8bbe\u6c22\u6c14\u63d0\u7eaf\u9879\u76ee\u3002<\/p>\n<p>2022\u5e744\u670828\u65e5\uff0c\u9686\u660c\u5316\u5de5\u7b2c\u4e09\u5c4a\u8463\u4e8b\u4f1a\u7b2c\u5341\u4e94\u6b21\u4f1a\u8bae\u5ba1\u8bae\u901a\u8fc7\u4e86\u300a\u5173\u4e8e\u6295\u8d44\u5efa\u8bbe6\u4e07\u5428\/\u5e74\u4e19\u70ef\u9178\u53ca5\u4e07\u5428\/\u5e74\u4e19\u70ef\u9178\u4e01\u916f\u9879\u76ee\u7684\u8bae\u6848\u300b\uff0c\u540c\u610f\u516c\u53f8\u6295\u8d44\u5efa\u8bbe6\u4e07\u5428\/\u5e74\u4e19\u70ef\u9178\u53ca5\u4e07\u5428\/\u5e74\u4e19\u70ef\u9178\u4e01\u916f\u9879\u76ee\u3002\u5177\u4f53\u60c5\u51b5\u5982\u4e0b<\/p>\n<p>I.\u62df\u8bae\u9879\u76ee\u6982\u8ff0<\/p>\n<p>1.\u62df\u5efa\u9879\u76ee\u540d\u79f0\uff1a\u5e74\u4ea7 6 \u4e07\u5428\u4e19\u70ef\u9178\u548c 5 \u4e07\u5428\u4e19\u70ef\u9178\u4e01\u916f\u9879\u76ee\u3002<\/p>\n<p>2\u3001\u9879\u76ee\u5b9e\u65bd\u4e3b\u4f53\uff1a\u672c\u9879\u76ee\u7531\u9686\u660c\u5316\u5de5\u6295\u8d44\u5efa\u8bbe\u3002<\/p>\n<p>3\u3001\u9879\u76ee\u80cc\u666f\u548c\u5fc5\u8981\u6027\u5206\u6790<\/p>\n<p>\u4e19\u70ef\u9178\u662f\u4e00\u79cd\u4e0d\u9971\u548c\u7fa7\u9178\uff0c\u5177\u6709\u5e7f\u6cdb\u7684\u4e0b\u6e38\u7528\u9014\u3002\u5b83\u662f\u77f3\u5316\u5927\u5b97\u4ea7\u54c1\u548c\u4e0b\u6e38\u7cbe\u7ec6\u5316\u5b66\u54c1\u4e4b\u95f4\u7684\u91cd\u8981\u4e2d\u95f4\u4f53\uff0c\u5176\u4e2d\u7ea6 50% \u7528\u4e8e\u4e19\u70ef\u9178\u916f\uff0c\u5176\u4f59 50% \u7528\u4e8e SAP \u548c\u5176\u4ed6\u805a\u4e19\u70ef\u9178\u5171\u805a\u7269\u3002\u4e19\u70ef\u9178\u53ca\u5176\u916f\u7c7b\u672c\u8eab\u6216\u4e0e\u5176\u4ed6\u7269\u8d28\u6df7\u5408 <a href=\"https:\/\/longchangchemical.com\/zh\/product-category\/-functional-monomers\/\">\u5355\u4f53<\/a>\u4f1a\u53d1\u751f\u805a\u5408\u53cd\u5e94\uff0c\u5f62\u6210\u5747\u805a\u7269\u6216\u5171\u805a\u7269\u3002\u53ef\u4e0e\u4e19\u70ef\u9178\u5171\u805a\u7684\u5e38\u89c1\u5355\u4f53\u5305\u62ec\u9170\u80fa\u3001\u4e19\u70ef\u8148\u3001\u542b\u4e59\u70ef\u57fa\u3001\u82ef\u4e59\u70ef\u548c\u4e01\u4e8c\u70ef\u3002\u8fd9\u4e9b\u805a\u5408\u7269\u53ef\u7528\u4e8e\u751f\u4ea7\u5404\u79cd\u5851\u6599\u3001\u6d82\u6599\u3001\u7c98\u5408\u5242\u3001\u5f39\u6027\u4f53\u3001\u5730\u677f\u629b\u5149\u5242\u548c\u6cb9\u6f06\u3002<br \/>\n\u516c\u53f8\u751f\u4ea7\u7684\u4e19\u70ef\u53ef\u4ee5\u901a\u8fc7\u7ba1\u9053\u8f93\u9001\u5230\u9879\u76ee\uff0c\u4e3a\u4e19\u70ef\u9178\u7684\u751f\u4ea7\u63d0\u4f9b\u5145\u8db3\u7684\u539f\u6599\u4f9b\u5e94\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u964d\u4f4e\u4ea7\u54c1\u7684\u751f\u4ea7\u6210\u672c\uff0c\u63d0\u9ad8\u516c\u53f8\u4ea7\u54c1\u7684\u76c8\u5229\u80fd\u529b\uff0c\u5bf9\u516c\u53f8\u5ef6\u4f38\u4ea7\u4e1a\u94fe\uff0c\u4f18\u5316\u548c\u63d0\u9ad8\u4ea7\u54c1\u9644\u52a0\u503c\uff0c\u63d0\u9ad8\u516c\u53f8\u6574\u4f53\u7ecf\u6d4e\u6548\u76ca\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n<p>4\u3001\u9879\u76ee\u6295\u8d44\u4f30\u7b97\u53ca\u8d44\u91d1\u6765\u6e90<br \/>\n\u9879\u76ee\u9884\u8ba1\u603b\u6295\u8d44 4.56 \u4ebf\u5143\uff0c\u5176\u4e2d\u56fa\u5b9a\u8d44\u4ea7\u6295\u8d44 3.55 \u4ebf\u5143\uff0c\u94fa\u5e95\u6d41\u52a8\u8d44\u91d1 1720 \u4e07\u5143\uff0c\u5168\u90e8\u7531\u4f01\u4e1a\u81ea\u7b79\u89e3\u51b3\u3002<br \/>\n5.\u9879\u76ee\u5efa\u8bbe\u671f\uff1a\u9879\u76ee\u9884\u8ba1\u6301\u7eed 12 \u4e2a\u6708\uff08\u4e0d\u5305\u62ec\u9879\u76ee\u7533\u62a5\uff09\u3002<br \/>\nII.\u5bf9\u516c\u53f8\u7684\u5f71\u54cd<\/p>\n<p>\u516c\u53f8\u62df\u6295\u8d44\u5efa\u8bbe 6 \u4e07\u5428\/\u5e74\u4e19\u70ef\u9178\u548c 5 \u4e07\u5428\/\u5e74\u4e19\u70ef\u9178\u4e01\u916f\u9879\u76ee\uff0c\u8be5\u9879\u76ee\u73af\u4fdd\u3001\u8282\u80fd\u3001\u9ad8\u6548\uff0c\u7b26\u5408\u56fd\u5bb6\u4ea7\u4e1a\u653f\u7b56\u53d1\u5c55\u89c4\u5212\u3002\u8be5\u9879\u76ee\u53ef\u4e0e\u516c\u53f8 50 \u4e07\u5428\/\u5e74\u4e19\u70f7\u8131\u6c22\u9879\u76ee\u5f62\u6210\u4ea7\u4e1a\u94fe\u4e0a\u4e0b\u6e38\u8054\u52a8\uff0c\u63d0\u9ad8\u4e19\u70ef\u9178\u53ca\u916f\u7684\u751f\u4ea7\u80fd\u529b\uff0c\u6709\u5229\u4e8e\u53d1\u6325\u4ea7\u4e1a\u4e00\u4f53\u5316\u4f18\u52bf\uff0c\u4ece\u800c\u6709\u6548\u63a7\u5236\u6210\u672c\uff0c\u5b9e\u73b0\u4ea7\u54c1\u6548\u76ca\u6700\u5927\u5316\u3002<\/p>\n<p>\u6b64\u5916<\/p>\n<p>\u5e74\u4ea7 3 \u4e07\u5428\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\uff08MMA\uff09\u5355\u4f53\u9879\u76ee\u4e00\u671f\u5de5\u7a0b\u5e74\u4ea7 3000 \u5428\u53ca\u914d\u5957\u516c\u8f85\u5de5\u7a0b\u5df2\u5b8c\u5de5\uff0c\u5373\u5c06\u6b63\u5f0f\u6295\u4ea7\u3002<br \/>\n\u8be5\u9879\u76ee2020\u5e74\u843d\u6237\u6f4d\u574a\u5e02\u6ee8\u6d77\u5de5\u4e1a\u56ed\uff0c\u4e3b\u8981\u5229\u7528\u7532\u9187\u548c\u918b\u9178\u7532\u916f\u5408\u6210\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\uff0c\u5b9e\u73b0\u7164\u5316\u5de5\u5411\u6709\u673a\u7269\u7684\u8f6c\u5316\u3002\u7531\u4e8e\u8bbe\u8ba1\u7684\u751f\u4ea7\u7ebf\u548c\u73b0\u5b9e\u64cd\u4f5c\u5b58\u5728\u4e0d\u786e\u5b9a\u6027\uff0c\u9700\u8981\u53ca\u65f6\u8c03\u6574\u548c\u6280\u672f\u6539\u9020\uff0c\u622a\u81f3\u76ee\u524d\uff0c\u516d\u5957\u88c5\u7f6e\u8bd5\u751f\u4ea7\u5df2\u8fdb\u884c\u5230\u7b2c\u4e09\u5957\u88c5\u7f6e\u3002<\/p>\n<p>\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\uff08MMA\uff09\u662f\u751f\u4ea7\u822a\u7a7a\u822a\u5929\u73bb\u7483\u548c\u7535\u5b50\u4fe1\u606f\u8bbe\u5907\u7b49\u6750\u6599\u4e0d\u53ef\u6216\u7f3a\u7684\u5355\u4f53\u3002\u8be5\u9879\u76ee\u91c7\u7528\u4e2d\u56fd\u79d1\u5b66\u9662\u5de5\u7a0b\u7814\u7a76\u6240\u591a\u5e74\u7684\u7814\u53d1\u6210\u679c\uff0c\u5177\u6709\u5b8c\u5168\u81ea\u4e3b\u77e5\u8bc6\u4ea7\u6743\u3002<\/p>\n<p>\u9879\u76ee\u4e00\u671f\u62df\u6295\u8d44 4.8 \u4ebf\u5143\uff0c\u4e8c\u671f\u62df\u6295\u8d44 12 \u4ebf\u5143\u30023 \u4e07\u5428 MMA \u5355\u4f53\u9879\u76ee\u5168\u90e8\u5efa\u6210\u540e\uff0c\u5c06\u52a0\u5feb\u4e0b\u6e38 PMMA\u3001\u6d82\u6599\u7684\u53d1\u5c55\u3001<\/p>\n<p>&nbsp;<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>How buyers usually evaluate UV monomers and resin systems<\/h2>\n<p>Most successful UV formulations are built by choosing the backbone first and then tuning the reactive monomer package around the substrate, cure method, and end-use stress. That usually produces a more stable result than choosing materials by viscosity or price alone.<\/p>\n<ul>\n<li><strong>Start from the final property target:<\/strong> hardness, flexibility, adhesion, and shrinkage rarely point to exactly the same raw-material package.<\/li>\n<li><strong>Screen the reactive package as a whole:<\/strong> oligomer, monomer, and photoinitiator choices interact strongly in UV systems.<\/li>\n<li><strong>Use viscosity as a tool, not the only decision rule:<\/strong> the easiest-processing material is not always the one that performs best after cure.<\/li>\n<li><strong>Check the real substrate:<\/strong> plastic, metal, label film, gel systems, and coatings can reward very different polarity and cure-density balances.<\/li>\n<\/ul>\n<h3>Recommended product references<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/zh\/product\/hpma-monomer-cas-27813-02-1\/\">CHLUMICRYL HPMA<\/a>:<\/strong> Useful when more polarity and adhesion support are needed in the reactive package.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/zh\/product\/iboa-monomer-cas-5888-33-5\/\">CHLUMICRYL IBOA<\/a>:<\/strong> A strong low-viscosity monomer reference when hardness and good flow both matter.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/zh\/product\/tmpta-cas-15625-89-5\/\">CHLUMICRYL TMPTA<\/a>:<\/strong> A standard reactive monomer benchmark when stronger crosslink density is required.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/zh\/product\/eo3-tmpta-cas-28961-43-5\/\">CHLUMICRYL EO3-TMPTA<\/a>:<\/strong> Helpful when viscosity and cure behavior need to be tuned around the base package.<\/li>\n<\/ul>\n<h3>FAQ for buyers and formulators<\/h3>\n<p><strong>Can one UV monomer or resin solve every formulation problem?<\/strong><br \/>Usually no. Commercially strong formulas depend on how several components work together to balance cure, adhesion, flow, and durability.<\/p>\n<p><strong>Why should monomers be screened together with oligomers?<\/strong><br \/>Because monomers can change viscosity, cure rate, shrinkage, and substrate behavior enough to alter the final ranking of the same backbone resin.<\/p>\n<p><!-- lc-commercial-end --><\/p>","protected":false},"excerpt":{"rendered":"<p>On the one hand, it plans to invest in the construction of 60,000 tons\/year acrylic acid and 50,000 tons\/year butyl acrylate projects, which will form an industrial chain linkage with<\/p>","protected":false},"author":1,"featured_media":5200,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-5199","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - 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