{"id":3332,"date":"2020-10-09T11:04:08","date_gmt":"2020-10-09T11:04:08","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=3332"},"modified":"2026-04-28T10:41:47","modified_gmt":"2026-04-28T10:41:47","slug":"microwave-in-plastic-additives","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/zh\/microwave-in-plastic-additives\/","title":{"rendered":"\u5fae\u6ce2\u5bf9\u5851\u6599\u6dfb\u52a0\u5242\u7684\u8fc1\u79fb\u6548\u5e94"},"content":{"rendered":"<h4 class=\"wp-block-heading\">\u5851\u6599\u662f\u65e5\u5e38\u751f\u6d3b\u4e2d\u6700\u5e38\u89c1\u7684\u6750\u6599\u4e4b\u4e00\u3002\u5b83\u4ee5\u9020\u578b\u7b80\u5355\u3001\u4ef7\u683c\u4f4e\u5ec9\u3001\u8010\u6eb6\u5242\u3001\u8010\u8150\u8680\u3001\u91cd\u91cf\u8f7b\u7b49\u4f18\u70b9\u6df1\u53d7\u6d88\u8d39\u8005\u559c\u7231\u3002\u7136\u800c\uff0c\u9ad8\u5206\u5b50\u6750\u6599\u7684\u56fa\u6709\u7279\u6027\u5e76\u4e0d\u80fd\u6ee1\u8db3\u5404\u79cd\u4f7f\u7528\u573a\u666f\u7684\u9700\u6c42\u3002\u56e0\u6b64\uff0c\u5728\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u4eba\u4eec\u4f1a\u5728\u5851\u6599\u4e2d\u6dfb\u52a0\u4e0d\u540c\u7684\u6dfb\u52a0\u5242\u6765\u6539\u5584\u5176\u6027\u80fd\u3002<\/h4>\n\n<!-- lc-qa-start -->\n<p><strong>Quick answer:<\/strong> For antioxidant, UV absorber, and HALS topics, formulators usually compare long-term protection, process stability, and color control together because those priorities do not always point to the same additive.<\/p>\n<!-- lc-qa-end -->\n\n\n\n\n\n\n<h4 class=\"wp-block-heading\">\u5851\u6599\u4e2d\u7684\u5c0f\u5206\u5b50\u5316\u5408\u7269\u4e3b\u8981\u4ee5\u4e24\u79cd\u65b9\u5f0f\u51fa\u73b0\uff1a<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">1.\u5bf9\u4e8e\u901a\u8fc7\u5355\u4f53\u52a0\u6210\u805a\u5408\u6216\u7f29\u5408\u805a\u5408\u5f97\u5230\u7684\u805a\u5408\u7269\u6750\u6599\uff0c\u901a\u5e38\u5728\u805a\u5408\u8fc7\u7a0b\u4e2d\u4f1a\u52a0\u5165\u5f15\u53d1\u5242\uff0c\u805a\u5408\u540e\u6750\u6599\u4e2d\u53ef\u80fd\u4f1a\u6b8b\u7559\u5f15\u53d1\u5242\u3001\u5355\u4f53\u548c\u5176\u4ed6\u5c0f\u5206\u5b50\u5316\u5408\u7269\u7684\u75d5\u8ff9\uff1b<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">2.\u5728\u6210\u578b\u8fc7\u7a0b\u4e2d\u4e3a\u6ee1\u8db3\u5851\u6599\u7684\u67d0\u4e9b\u6027\u80fd\u800c\u6dfb\u52a0\u7684\u6dfb\u52a0\u5242\uff0c\u5982\u589e\u5851\u5242\u3001\u6297\u6c27\u5316\u5242\u3001\u963b\u71c3\u5242\u3001\u5149\u7a33\u5b9a\u5242\u3001\u65e0\u673a\u586b\u6599\u548c\u5176\u4ed6\u5c0f\u5206\u5b50\u5316\u5408\u7269\u3002\u968f\u7740\u4f7f\u7528\u65f6\u95f4\u7684\u5ef6\u957f\uff0c\u67d0\u4e9b\u5fae\u91cf\u7684\u5c0f\u5206\u5b50\u5316\u5408\u7269\u4f1a\u5728\u5851\u6599\u4e2d\u8fc1\u79fb\uff0c\u751a\u81f3\u4ece\u5851\u6599\u4e2d\u6e17\u51fa\uff0c\u5bfc\u81f4\u5851\u6599\u4ea7\u54c1\u7684\u6027\u80fd\u4e0b\u964d\u3002\u8fd9\u79cd\u60c5\u51b5\u5728\u52a0\u70ed\u3001\u5fae\u6ce2\u3001\u9ad8\u538b\u7b49\u73af\u5883\u4e0b\u66f4\u5bb9\u6613\u53d1\u751f\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">\u5728\u5fae\u6ce2\u7684\u4f5c\u7528\u4e0b\uff0c\u9ad8\u5206\u5b50\u805a\u5408\u7269\u94fe\u5728\u4ea4\u53d8\u7535\u78c1\u573a\u7684\u4f5c\u7528\u4e0b\u53d1\u751f\u632f\u52a8\uff0c\u4f7f\u8fd9\u4e9b\u5c0f\u5206\u5b50\u5316\u5408\u7269\u6eb6\u89e3\u5e76\u8fc1\u79fb\u5230\u98df\u7269\u3001\u7a7a\u6c14\u548c\u751f\u4ea7\u7ebf\u4e2d\u3002\u5f53\u8fc1\u79fb\u91cf\u8fbe\u5230\u4e00\u5b9a\u6bd4\u4f8b\u65f6\uff0c\u53ef\u80fd\u4f1a\u5f71\u54cd\u5851\u6599\u7684\u6027\u80fd\u3002\u9020\u6210\u5371\u9669\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">\u76ee\u524d\uff0c\u6211\u56fd\u5bf9\u8fc1\u79fb\u8fc7\u7a0b\u4e2d\u8d77\u91cd\u8981\u4f5c\u7528\u7684\u5316\u5408\u7269\u7684\u7ed3\u6784\u548c\u8fc1\u79fb\u673a\u7406\u7814\u7a76\u8f83\u5c11\u3002\u8fd1\u5e74\u6765\uff0c\u7814\u7a76\u4eba\u5458\u5bf9\u5851\u6599\u4e2d\u5e38\u89c1\u7684\u56db\u79cd\u5c0f\u5206\u5b50\u5316\u5408\u7269\uff08\u4e01\u57fa\u7f9f\u57fa\u7532\u82ef\u3001\u6297\u6c27\u5316\u5242 168\u3001 <strong><a rel=\"noreferrer noopener\" href=\"https:\/\/longchangchemical.com\/zh\/product\/light-stabilizer-770-tinuvin-770-cas-52829-07-9\/\" target=\"_blank\"><span class=\"has-inline-color has-pale-cyan-blue-color\">\u8f7b\u578b\u7a33\u5b9a\u5668 770<\/span><\/a><\/strong>\u90bb\u82ef\u4e8c\u7532\u9178\u4e8c\u4e01\u916f\uff09\u3002)\u6bd4\u8f83\u4e86 5 \u79cd\u5851\u6599\u5305\u88c5\u6750\u6599\uff08\u805a\u4e59\u70ef PE\u3001\u805a\u4e19\u70ef PP\u3001\u805a\u82ef\u4e59\u70ef PS\u3001\u805a\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f PMMA \u548c\u805a\u5bf9\u82ef\u4e8c\u7532\u9178\u4e59\u4e8c\u916f\uff09\u7684\u8fc1\u79fb\u89c4\u5f8b\u3002\u9700\u8981\u8bf4\u660e\u7684\u662f\uff0c\u4e3a\u4e86\u6a21\u62df\u6781\u7aef\u6761\u4ef6\uff0c\u65b9\u4fbf\u6d4b\u8bd5\uff0c\u7814\u7a76\u5de5\u4f5c\u5728\u4e94\u79cd\u5851\u6599\u5305\u88c5\u6750\u6599\u4e2d\u6dfb\u52a0\u4e86\u5c0f\u5206\u5b50\u5316\u5408\u7269\uff0c\u542b\u91cf\u4e3a 1.00%\uff0c\u5927\u5927\u8d85\u8fc7\u4e86\u8fd9\u4e9b\u5316\u5408\u7269\u5e38\u7528\u7684\u6d53\u5ea6\u6bd4\uff0c\u56e0\u6b64\u6d4b\u5f97\u7684\u7ed3\u679c\u666e\u904d\u504f\u5927\uff0c\u53ea\u80fd\u4f5c\u4e3a\u8d8b\u52bf\u53c2\u8003\uff0c\u4e0d\u80fd\u8bf4\u660e\u5b9e\u9645\u7684\u6e17\u51fa\u60c5\u51b5\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">\u9996\u5148\u662f\u6bd4\u8f83\u4e0d\u540c\u5c0f\u5206\u5b50\u5728\u4e0d\u540c\u5305\u88c5\u6750\u6599\u4e2d\u7684\u5927\u81f4\u8fc1\u79fb\u7387\u3002\u4e0b\u56fe\u663e\u793a\u4e86\u5728 500 W \u5fae\u6ce2\u8f93\u51fa\u6761\u4ef6\u4e0b\u52a0\u70ed 5 \u5206\u949f\u540e\u5f97\u5230\u7684\u8fc1\u79fb\u7ed3\u679c\u3002\u53ef\u4ee5\u6e05\u695a\u5730\u770b\u5230\uff0c\u8fd9\u56db\u79cd\u7269\u8d28\u5728 PS \u548c PMMA \u4e2d\u90fd\u6709\u8fc1\u79fb\u3002\u5176\u8fc1\u79fb\u7387\u5927\u4e8e PE\u3001PP \u548c PET \u4e2d\u7684\u8fc1\u79fb\u7387\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">\u8fd9\u662f\u56e0\u4e3a PE\u3001PP \u548c PET \u7684\u4e3b\u94fe\u5177\u6709\u826f\u597d\u7684\u5bf9\u79f0\u6027\u548c\u76f8\u5bf9\u89c4\u5219\u7684\u7ed3\u6784\uff0c\u5c5e\u4e8e\u7ed3\u6676\u805a\u5408\u7269\uff1b\u800c PS \u7684\u4fa7\u94fe\u4e2d\u6709\u4e00\u4e2a\u7acb\u4f53\u963b\u788d\u8f83\u5927\u7684\u82ef\u73af\uff0cPMMA \u7684\u4fa7\u94fe\u4e2d\u6709\u4e00\u4e2a\u6781\u6027\u8f83\u5927\u7684\u916f\u57fa\u3002\u5b83\u6574\u4f53\u4e0a\u5c5e\u4e8e\u65e0\u5b9a\u5f62\u805a\u5408\u7269\uff0c\u4f46\u805a\u5408\u7269\u4e2d\u540c\u65f6\u5b58\u5728\u7ed3\u6676\u533a\u548c\u65e0\u5b9a\u5f62\u533a\u3002\u5c0f\u5206\u5b50\u5316\u5408\u7269\u5728\u5f62\u6210\u65f6\u4e5f\u5206\u5e03\u5728\u6750\u6599\u7684\u7ed3\u6676\u533a\u548c\u65e0\u5b9a\u5f62\u533a\u3002\u5728\u5fae\u6ce2\u7684\u4f5c\u7528\u4e0b\uff0c\u805a\u5408\u7269\u5728\u4ea4\u53d8\u7535\u78c1\u573a\u7684\u4f5c\u7528\u4e0b\uff0c\u6676\u4f53\u65e0\u5b9a\u5f62\u533a\u7684\u94fe\u6bb5\u4f1a\u53d1\u751f\u968f\u673a\u632f \u52a8\uff0c\u4ece\u800c\u4fc3\u8fdb\u5c0f\u5206\u5b50\u5316\u5408\u7269\u4ece\u805a\u5408\u7269\u4e2d\u8fc1\u79fb\u51fa\u6765\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">\u8fd8\u53ef\u4ee5\u53d1\u73b0\uff0c\u6297\u6c27\u5316\u5242 168 \u7684\u8fc1\u79fb\u7387\u548c\u6297\u6c27\u5316\u5242 168 <strong><a rel=\"noreferrer noopener\" href=\"https:\/\/longchangchemical.com\/zh\/product\/light-stabilizer-770-tinuvin-770-cas-52829-07-9\/\" target=\"_blank\"><span class=\"has-inline-color has-pale-cyan-blue-color\">\u5149\u7a33\u5b9a\u5668 770<\/span><\/a><\/strong> \u5728\u6240\u6709\u5851\u6599\u4e2d\u7684\u8fc1\u79fb\u7387\u90fd\u4f4e\u4e8e\u5176\u4ed6\u4e24\u79cd\u5c0f\u5206\u5b50\uff0c\u800c HALS 770 \u5728\u9002\u7528\u7684 PE \u548c PP \u4e2d\u7684\u8fc1\u79fb\u7387\u4ec5\u7ea6\u4e3a 10%\u3002<\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"652\" height=\"455\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/1-2.png\" alt=\"\" class=\"wp-image-3333\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/1-2.png 652w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/1-2-300x209.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/1-2-600x419.png 600w\" sizes=\"(max-width: 652px) 100vw, 652px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u5728\u52a0\u70ed 5 \u5206\u949f\u7684\u6761\u4ef6\u4e0b\uff0c\u56db\u79cd\u7269\u8d28\u5728\u4e0d\u540c\u5fae\u6ce2\u8f93\u51fa\u529f\u7387\u4e0b\u7684\u8fc1\u79fb\u7387\u66f2\u7ebf\u5982\u4e0b\u56fe\u6240\u793a\u3002\u4ece ABCD \u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u5728\u4e0d\u540c\u7684\u5fae\u6ce2\u529f\u7387\u4e0b\uff0cBHT\u3001\u6297\u6c27\u5316\u5242 168\u3001HALS 770 \u548c DBP \u5728 5 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class=\"wp-image-3335\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/2-1-1-edited.png 472w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/2-1-1-edited-188x300.png 188w\" sizes=\"(max-width: 472px) 100vw, 472px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"476\" height=\"762\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/2-2-edited.png\" alt=\"\" class=\"wp-image-3337\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/2-2-edited.png 476w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/2-2-edited-187x300.png 187w\" sizes=\"(max-width: 476px) 100vw, 476px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6700\u540e\uff0c\u7814\u7a76\u4eba\u5458\u7814\u7a76\u4e86\u5fae\u6ce2\u4f5c\u7528\u65f6\u95f4\u5bf9\u5851\u6599\u5305\u88c5\u4e2d\u5316\u5b66\u7269\u8d28\u8fc1\u79fb\u7684\u5f71\u54cd\u3002\u7ed3\u679c\u5982\u4e0b\u56fe\u6240\u793a\u3002\u4ece\u56fe\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u5728\u76f8\u540c\u7684\u5fae\u6ce2\u8f93\u51fa\u529f\u7387\u4e0b\uff0c\u56db\u79cd\u7269\u8d28\u5728\u6bcf\u79cd\u6750\u6599\u4e2d\u8fc1\u79fb\u65f6\uff0c\u5f00\u59cb\u65f6\u8fc1\u79fb\u7387\u8f83\u5c0f\uff0c2 \u5206\u949f\u540e\u8fc1\u79fb\u7387\u5448\u7ebf\u6027\u4e0a\u5347\u5e76\u52a0\u5feb\uff0c\u7ea6 6 \u81f3 7 \u5206\u949f\u8fbe\u5230\u6700\u5927\u503c\u3002\u8fbe\u5230\u5e73\u8861\u540e\u57fa\u672c\u4fdd\u6301\u4e0d\u53d8\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">\u8fd9\u662f\u56e0\u4e3a\u6750\u6599\u8fc1\u79fb\u662f\u4e00\u4e2a\u6269\u6563\u8fc7\u7a0b\uff0c\u800c\u6269\u6563\u7684\u6301\u7eed\u9a71\u52a8\u529b\u662f\u5305\u88c5\u6750\u6599\u548c\u98df\u54c1\u4e4b\u95f4\u7684\u5316\u5b66\u52bf\u5dee\u3002\u5f53\u4e24\u76f8\u4e4b\u95f4\u7684\u5316\u5b66\u52bf\u76f8\u7b49\u65f6\uff0c\u5c31\u8fbe\u5230\u4e86\u5e73\u8861\u3002\u5c31\u6297\u6c27\u5316\u5242 168 \u548c HALS 770 \u800c\u8a00\uff0c\u5373\u4f7f\u5728 PS \u4e2d\uff0c\u6700\u7ec8\u7684\u6e17\u51fa\u5e73\u8861\u6d53\u5ea6\u4e5f\u53ea\u6709 25%\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u5269\u4f59\u7684\u6dfb\u52a0\u5242\u542b\u91cf\u4e3a 0.75%\uff0c\u8fd9\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u4ecd\u7136\u8d85\u8fc7\u4e86\u6dfb\u52a0\u5242\u7684\u7528\u91cf\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u56e0\u6b64\uff0c\u5373\u4f7f\u5728\u957f\u671f\u5f3a\u5fae\u6ce2\u6761\u4ef6\u4e0b\uff0c\u8fd9\u4e24\u79cd\u5c0f\u5206\u5b50\u5316\u5408\u7269\u4ecd\u80fd\u4fdd\u6301\u6709\u6548\u6d53\u5ea6\uff0c\u6709\u5229\u4e8e\u5851\u6599\u8bbe\u5907\u5728\u6781\u7aef\u6761\u4ef6\u4e0b\u7684\u8fde\u7eed\u4f7f\u7528\u3002<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"560\" height=\"431\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/3-2.png\" alt=\"\" class=\"wp-image-3338\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/3-2.png 560w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/3-2-300x231.png 300w\" sizes=\"(max-width: 560px) 100vw, 560px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u603b\u4e4b\uff0c\u672c\u5b9e\u9a8c\u7814\u7a76\u4e86 PE\u3001PP\u3001PS\u3001PMMA \u548c PET \u5728\u4e0d\u540c\u5fae\u6ce2\u52a0\u70ed\u529f\u7387\u6761\u4ef6\u4e0b\uff0c\u542b\u6709\u4e0d\u540c\u5b98\u80fd\u56e2\u548c\u6781\u6027\u7684 BHT\u3001\u6297\u6c27\u5316\u5242 168\u3001\u5149\u7a33\u5b9a\u5242 HALS 770 \u548c DBP \u7684\u56db\u79cd\u8fc1\u79fb\u7c7b\u578b\u3002\u5851\u6599\u8584\u819c\u5185\u7684\u6d41\u52a8\u6027\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u7ed3\u679c\u8868\u660e\uff0c\u56db\u79cd\u7269\u8d28\u7684\u8fc1\u79fb\u7387\u4e0e\u5fae\u6ce2\u8f93\u51fa\u529f\u7387\u57fa\u672c\u5448\u7ebf\u6027\u5173\u7cfb\uff0c\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u8fc1\u79fb\u7269\u5728\u975e\u6676\u6001\u6750\u6599\u4e2d\u7684\u8fc1\u79fb\u7387\u5927\u4e8e\u5728\u6676\u6001\u6750\u6599\u4e2d\u7684\u8fc1\u79fb\u7387\uff0c\u5f53\u8fc1\u79fb\u7269\u4e0e\u805a\u5408\u7269\u5206\u5b50\u94fe\u5f62\u6210\u6c22\u952e\u65f6\uff0c\u53ef\u589e\u52a0\u8fc1\u79fb\u963b\u529b\uff1b\u5728\u76f8\u540c\u7684\u5fae\u6ce2\u8f93\u51fa\u529f\u7387\u4e0b\uff0c\u56db\u79cd\u7269\u8d28\u5728\u6bcf\u79cd\u6750\u6599\u4e2d\u8fc1\u79fb\u65f6\uff0c\u5f00\u59cb\u65f6\u8fc1\u79fb\u7387\u8f83\u5c0f\uff0c2 min \u540e\u5f00\u59cb\u7ebf\u6027\u589e\u52a0\u5e76\u52a0\u901f\uff0c6 min~7 min \u5de6\u53f3\u8fbe\u5230\u6700\u5927\u503c\uff0c\u7136\u540e\u8fbe\u5230\u5e73\u8861\u5e76\u57fa\u672c\u4e0d\u53d8\u3002<\/strong><\/h4>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u5728\u8fd9\u56db\u79cd\u6750\u6599\u4e2d\uff0c\u6297\u6c27\u5316\u5242 168 \u548c <a href=\"https:\/\/longchangchemical.com\/zh\/product\/light-stabilizer-770-tinuvin-770-cas-52829-07-9\/\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"has-inline-color has-pale-cyan-blue-color\">\u5149\u7a33\u5b9a\u5668 770<\/span><\/a> \u8fc1\u79fb\u7387\u8f83\u5c0f\uff0c\u6709\u5229\u4e8e\u6dfb\u52a0\u548c\u4f7f\u7528\u3002<\/strong><\/h4>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u7acb\u5373\u8054\u7cfb\u6211\u4eec\uff01<\/strong><\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">\u6211\u4eec\u63a5\u53d7\u5b9a\u5236\u670d\u52a1\uff0c\u901a\u5e38\u4f1a\u5728 24 \u5c0f\u65f6\u5185\u4e0e\u60a8\u8054\u7cfb\u3002\u60a8\u4e5f\u53ef\u4ee5\u7ed9\u6211\u53d1\u7535\u5b50\u90ae\u4ef6 <strong>info@longchangchemical.com<\/strong> \u8bf7\u5728\u5de5\u4f5c\u65f6\u95f4\uff08UTC+8 \u5468\u4e00\u81f3\u5468\u516d\uff0c\u4e0a\u5348 8:30 \u81f3\u4e0b\u5348 6:00\uff09\u6216\u4f7f\u7528\u7f51\u7ad9\u5373\u65f6\u804a\u5929\u5de5\u5177\u83b7\u5f97\u53ca\u65f6\u56de\u590d\u3002<\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">\u672c\u6587\u7531\u9686\u660c\u5316\u5de5\u7814\u53d1\u90e8\u64b0\u5199\u3002\u5982\u9700\u590d\u5236\u548c\u8f6c\u8f7d\uff0c\u8bf7\u6ce8\u660e\u51fa\u5904<\/h4>\n\n\n<!-- lc-commercial-start -->\n<h2>How buyers usually evaluate antioxidants and stabilizers<\/h2>\n<p>Most stabilizer decisions work best when they are treated as package decisions rather than single-product decisions. Technical buyers usually get the strongest answer by reviewing long-term heat aging, process stability, weather exposure, and color sensitivity together.<\/p>\n<ul>\n<li><strong>Separate processing protection from long-term stability:<\/strong> the best additive for melt history is not always the same one that gives the best service-life retention.<\/li>\n<li><strong>Use synergy deliberately:<\/strong> many polymer and coating systems perform best when primary and secondary stabilizers are paired intentionally.<\/li>\n<li><strong>Review color and clarity requirements:<\/strong> clear, pale, food-contact, or white systems often need a tighter package than dark industrial products.<\/li>\n<li><strong>Check the real aging condition:<\/strong> heat, UV, humidity, and outdoor exposure can each change which stabilizer route is commercially strongest.<\/li>\n<\/ul>\n<h3>Recommended product references<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/zh\/product\/chlumiao-168-cas-31570-04-4\/\">CHLUMIAO 168<\/a>:<\/strong> A practical process-stability reference when hydroperoxide control matters.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/zh\/product\/chlumiao-1010-cas-6683-19-8\/\">CHLUMIAO 1010<\/a>:<\/strong> A widely used primary antioxidant benchmark for long-term thermal stability.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/zh\/product\/light-stabilizer-123-tinuvin-123-cas-129757-67-1\/\">CHLUMILS UV-123<\/a>:<\/strong> A strong HALS reference for weatherability-focused screens in coatings and polymers.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/zh\/product\/uv-5151-cas-104810-48-2\/\">CHLUMILS UV-5151<\/a>:<\/strong> A practical stabilizer-package reference when broader light-aging protection is needed.<\/li>\n<\/ul>\n<h3>FAQ for buyers and formulators<\/h3>\n<p><strong>Why are stabilizer packages often stronger than a single additive?<\/strong><br \/>Because different products can protect different parts of the degradation pathway, so the package often covers more risk than one grade alone.<\/p>\n<p><strong>Does adding more antioxidant or UV stabilizer always improve performance?<\/strong><br \/>Not necessarily. Over-dosing can increase cost and sometimes create side effects, so most systems perform best inside a tested dosage window.<\/p>\n<!-- lc-commercial-end -->","protected":false},"excerpt":{"rendered":"<p>Plastic is one of the most frequently encountered materials in daily life. It is deeply loved by consumers for its advantages of simple shape, low price, resistance to solvent, corrosion<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3332","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The migration effect of microwave on plastic additives - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Plastic is one of the most frequently encountered materials in daily life. 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