{"id":5459,"date":"2022-08-17T13:43:20","date_gmt":"2022-08-17T13:43:20","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5459"},"modified":"2026-04-28T10:42:07","modified_gmt":"2026-04-28T10:42:07","slug":"characteristics-types-and-applications-of-uv-absorbers","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/zh\/characteristics-types-and-applications-of-uv-absorbers\/","title":{"rendered":"\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u7684\u7279\u70b9\u3001\u7c7b\u578b\u548c\u5e94\u7528"},"content":{"rendered":"

\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u7684\u7279\u70b9\u3001\u7c7b\u578b\u548c\u5e94\u7528<\/strong><\/h1>\n

<\/p>\n

Quick answer:<\/strong> In most UV systems, photoinitiators are selected by balancing wavelength fit, through-cure, color control, and line speed. Buyers usually compare a blended package instead of one isolated product.<\/p>\n

<\/p>\n

\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u5c31\u662f\u8fd9\u6837\u4e00\u7c7b\u7269\u8d28\uff0c\u5b83\u80fd\u5438\u6536\u592a\u9633\u5149\u6216\u8367\u5149\u5149\u6e90\u4e2d\u7d2b\u5916\u7ebf\u6ce2\u957f\u90e8\u5206\uff0c\u800c\u81ea\u8eab\u7684\u7269\u7406\u6027\u8d28\u3001\u7ed3\u6784\u4e0d\u53d1\u751f\u53d8\u5316\u3002\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u6309\u5176\u5316\u5b66\u7ed3\u6784\u53ef\u5206\u4e3a\u4ee5\u4e0b\u51e0\u7c7b\uff1a\u6c34\u6768\u9178\u76d0\u7c7b\u3001\u4e8c\u82ef\u7532\u916e\u7c7b\u3001\u82ef\u5e76\u4e09\u5511\u7c7b\u3001\u53d6\u4ee3\u4e19\u70ef\u8148\u7c7b\u3001\u4e09\u55ea\u7c7b\u7b49\u3002\u5e02\u573a\u4e0a\u6bd4\u8f83\u5e38\u89c1\u7684\u662f\u4e8c\u82ef\u7532\u916e\u7c7b\u3001\u82ef\u5e76\u4e09\u5511\u7c7b\u548c\u4e09\u55ea\u7c7b\u3002\u5b83\u4eec\u7684\u5de5\u4f5c\u539f\u7406\u90fd\u662f\u5c06\u9ad8\u80fd\u7d2b\u5916\u7ebf\u80fd\u91cf\u8f6c\u5316\u4e3a\u70ed\u80fd\u6216\u91ca\u653e\u51fa\u65e0\u7834\u574f\u6027\u7684\u8f83\u957f\u5149\u6ce2\uff0c\u4ece\u800c\u4fdd\u62a4\u5e26\u6709\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u7684\u6709\u673a\u6750\u6599\u514d\u53d7\u7d2b\u5916\u7ebf\u7684\u7834\u574f\u3002<\/p>\n

\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u4f5c\u4e3a\u9ad8\u5206\u5b50\u6750\u6599\u7684\u6dfb\u52a0\u5242\uff0c\u4e00\u822c\u8981\u6c42\u5176\u521d\u59cb\u989c\u8272\u6d45\uff0c\u65e0\u8272\u6e0d\uff1b\u4e0e\u9ad8\u5206\u5b50\u6750\u6599\u6709\u826f\u597d\u7684\u76f8\u5bb9\u6027\uff1b\u5177\u6709\u52a0\u5de5\u8981\u6c42\u7684\u8010\u70ed\u6027\u3001\u5316\u5b66\u7a33\u5b9a\u6027\u7b49\u3002\u5982\u679c\u7528\u4e8e\u98df\u54c1\u5305\u88c5\u6750\u6599\uff0c\u8fd8\u8981\u6c42\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u6ee1\u8db3\u98df\u54c1\u5305\u88c5\u7684\u73af\u4fdd\u8981\u6c42\u548c\u6297\u8fc1\u79fb\u6027\u8981\u6c42\u3002<\/p>\n

\u4e0a\u9762\u6211\u4eec\u89e3\u91ca\u4e86\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u7684\u4f5c\u7528\u662f\u9009\u62e9\u6027\u5730\u5438\u6536\u5149\u6e90\u4e2d\u7684\u9ad8\u80fd\u7d2b\u5916\u7ebf\uff0c\u901a\u8fc7\u80fd\u91cf\u8f6c\u6362\uff0c\u4f7f\u9ad8\u80fd\u7d2b\u5916\u7ebf\u8f6c\u5316\u4e3a\u65e0\u5bb3\u7684\u70ed\u80fd\u91ca\u653e\u6216\u6d88\u8017\u6389\u3002\u805a\u5408\u7269\u7684\u79cd\u7c7b\u4e0d\u540c\uff0c\u4f7f\u5176\u8001\u5316\u7834\u574f\u7684\u7d2b\u5916\u7ebf\u6ce2\u957f\uff08\u654f\u611f\u5e26\uff09\u4e5f\u4e0d\u5c3d\u76f8\u540c\u3002\u5982\u4e0b\u8868\u6240\u793a\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u6750\u6599\u7c7b\u522b<\/td>\n\u7075\u654f\u6ce2\u6bb5\uff08\u7eb3\u7c73\uff09<\/td>\n<\/tr>\n
\u805a\u4e59\u70ef<\/td>\n300<\/td>\n<\/tr>\n
\u805a\u6c2f\u4e59\u70ef<\/td>\n310<\/td>\n<\/tr>\n
\u805a\u82ef\u4e59\u70ef<\/td>\n318<\/td>\n<\/tr>\n
\u805a\u916f\u7ea4\u7ef4<\/td>\n325<\/td>\n<\/tr>\n
\u805a\u4e19\u70ef<\/td>\n310<\/td>\n<\/tr>\n
\u6c2f\u4e59\u70ef-\u4e59\u9178\u4e59\u916f\u5171\u805a\u7269<\/td>\n322-364<\/td>\n<\/tr>\n
\u805a\u78b3\u9178\u916f<\/td>\n300-320<\/td>\n<\/tr>\n
\u805a\u78b3\u9178\u916f\uff08PC\uff09<\/td>\n295<\/td>\n<\/tr>\n
\u785d\u5316\u7ea4\u7ef4<\/td>\n310<\/td>\n<\/tr>\n
\u805a\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f<\/td>\n290-315<\/td>\n<\/tr>\n
\u70ed\u5851\u6027\u6811\u8102<\/td>\n290-320<\/td>\n<\/tr>\n
\u4e0d\u9971\u548c\u805a\u916f<\/td>\n325<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u5982\u8868\u6240\u793a\uff0c\u4e0d\u540c\u7c7b\u578b\u7684\u805a\u5408\u7269\u6750\u6599\u5bf9\u4e0d\u540c\u6ce2\u957f\u7684\u7d2b\u5916\u7ebf\u654f\u611f\uff0c\u800c\u4e0d\u540c\u7684\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u53ef\u4ee5\u5438\u6536\u4e0d\u540c\u8303\u56f4\u7684\u5c4f\u853d\u5149\u6ce2\u3002\u56e0\u6b64\uff0c\u4e0d\u540c\u7684\u6811\u8102\u8981\u9009\u62e9\u5408\u9002\u7684\u7d2b\u5916\u7ebf\u5438\u6536\u5242\uff0c\u4ee5\u8fbe\u5230\u826f\u597d\u7684\u5149\u7a33\u5b9a\u6548\u679c\u3002<\/p>\n

\u603b\u4e4b\uff0c\u4f5c\u4e3a\u7d2b\u5916\u7ebf\u5438\u6536\u5242\u6bd4\u9700\u8981\u5177\u5907\u4ee5\u4e0b\u6761\u4ef6\u3002<\/p>\n

1\u3001\u80fd\u5f3a\u70c8\u5438\u6536\u7d2b\u5916\u7ebf\uff1b<\/p>\n

2\u3001\u5316\u5b66\u7a33\u5b9a\u6027\u597d\uff0c\u4e0d\u4e0e\u6750\u6599\u4e2d\u7684\u5176\u4ed6\u6210\u5206\u53d1\u751f\u5316\u5b66\u53cd\u5e94\uff1b\u672c\u8eab\u5149\u5316\u5b66\u7a33\u5b9a\u6027\u597d\uff0c\u4e0d\u5206\u89e3\u53d8\u8272\u3002<\/p>\n

3\u3001\u70ed\u7a33\u5b9a\u6027\u597d\uff0c\u6325\u53d1\u6027\u5c0f\uff0c\u5728\u52a0\u5de5\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u56e0\u53d7\u70ed\u800c\u53d1\u751f\u53d8\u5316\uff1b\u2463......\u3002<\/p>\n

4\u3001\u4e0e\u9ad8\u5206\u5b50\u6750\u6599\u76f8\u5bb9\u6027\u597d\uff0c\u53ef\u5747\u5300\u5206\u6563\u5728\u6750\u6599\u4e2d\uff0c\u4e0d\u7ed3\u971c\uff0c\u4e0d\u6c89\u6dc0\uff1b<\/p>\n

5\u3001\u5176\u4ed6\u6027\u80fd\uff0c\u5982\u65e0\u8272\u3001\u65e0\u6bd2\u3001\u65e0\u5473\uff1b\u8010\u6d17\u6da4\uff1b\u4ef7\u683c\u4fbf\u5b9c\uff0c\u5bb9\u6613\u83b7\u5f97\u3002<\/p>\n

 <\/p>\n

\u540c\u7cfb\u5217\u4ea7\u54c1<\/strong><\/h2>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u4ea7\u54c1\u540d\u79f0<\/td>\n\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7<\/td>\n\u5316\u5b66\u540d\u79f0<\/td>\n<\/tr>\n
lcnacure\u00ae TPO<\/span><\/a><\/td>\n75980-60-8<\/td>\n\u4e8c\u82ef\u57fa(2,4,6-\u4e09\u7532\u57fa\u82ef\u7532\u9170\u57fa)\u6c27\u5316\u81a6<\/td>\n<\/tr>\n
lcnacure\u00ae TPO-L<\/span><\/a><\/td>\n84434-11-7<\/td>\n(2,4,6-\u4e09\u7532\u57fa\u82ef\u7532\u9170\u57fa)\u82ef\u57fa\u81a6\u9178\u4e59\u916f<\/td>\n<\/tr>\n
lcnacure\u00ae 819<\/span><\/a>\/920<\/td>\n162881-26-7<\/td>\n\u82ef\u57fa\u53cc(2,4,6-\u4e09\u7532\u57fa\u82ef\u7532\u9170\u57fa)\u6c27\u5316\u81a6<\/td>\n<\/tr>\n
lcnacure\u00ae ITX<\/span><\/a><\/td>\n5495-84-1<\/td>\n2-\u5f02\u4e19\u57fa\u786b\u916e<\/td>\n<\/tr>\n
lcnacure\u00ae DETX<\/span><\/a><\/td>\n82799-44-8<\/td>\n2,4-\u4e8c\u4e59\u57fa-9H-\u567b\u5428-9-\u916e<\/td>\n<\/tr>\n
lcnacure\u00ae BDK<\/span><\/a>\/651<\/td>\n24650-42-8<\/td>\n2,2-\u4e8c\u7532\u6c27\u57fa-2-\u82ef\u57fa\u82ef\u4e59\u916e<\/td>\n<\/tr>\n
LCNACURE\u00ae 907<\/span><\/a><\/td>\n71868-10-5<\/td>\n2-\u7532\u57fa-4\u2032-(\u7532\u786b\u57fa)-2-\u5417\u5549\u82ef\u4e19\u916e<\/td>\n<\/tr>\n
lcnacure\u00ae 184<\/span><\/a><\/td>\n947-19-3<\/td>\n1-\u7f9f\u57fa\u73af\u5df1\u57fa\u82ef\u57fa\u7532\u916e<\/td>\n<\/tr>\n
lcnacure\u00aeMBF<\/td>\n15206-55-0<\/td>\n\u82ef\u7532\u9170\u7532\u9178\u7532\u916f<\/td>\n<\/tr>\n
lcnacure\u00ae150<\/td>\n163702-01-0<\/td>\n\u82ef\uff0c\uff081-\u7532\u57fa\u4e59\u70ef\u57fa\uff09-\uff0c\u5747\u805a\u7269\u3001
\nar-(2-\u7f9f\u57fa-2-\u7532\u57fa-1-\u6c27\u4ee3\u4e19\u57fa)\u884d\u751f\u7269<\/td>\n<\/tr>\n
lcnacure\u00ae160<\/span><\/a><\/td>\n71868-15-0<\/td>\n\u53cc\u5b98\u80fd\u56e2\u963f\u5c14\u6cd5\u7f9f\u57fa\u916e<\/td>\n<\/tr>\n
LCNACURE\u00ae 1173<\/a><\/span><\/td>\n7473-98-5<\/td>\n2-\u7f9f\u57fa-2-\u7532\u57fa\u82ef\u4e19\u916e<\/td>\n<\/tr>\n
lcnacure\u00aeEMK<\/td>\n90-93-7<\/td>\n4,4\u2032-\u53cc\uff08\u4e8c\u4e59\u57fa\u6c28\u57fa\uff09\u4e8c\u82ef\u7532\u916e<\/td>\n<\/tr>\n
lcnacure\u00ae PBZ<\/span><\/a><\/td>\n2128-93-0<\/td>\n4-\u82ef\u7532\u9170\u57fa\u8054\u82ef<\/td>\n<\/tr>\n
lcnacure\u00aeOMBB\/MBB<\/td>\n606-28-0<\/td>\n2-\u82ef\u7532\u9170\u82ef\u7532\u9178\u7532\u916f<\/td>\n<\/tr>\n
LCNACURE\u00ae 784<\/a><\/span>\/FMT<\/td>\n125051-32-3<\/td>\n\u53cc(2,6-\u4e8c\u6c1f-3-(1-\u6c22\u5421\u54af-1-\u57fa)\u82ef\u57fa)\u4e8c\u8302\u949b<\/td>\n<\/tr>\n
lcnacure\u00ae BP<\/span><\/a><\/td>\n119-61-9<\/td>\n\u4e8c\u82ef\u7532\u916e<\/td>\n<\/tr>\n
LCNACURE\u00ae754<\/td>\n211510-16-6<\/td>\n\u82ef\u4e59\u9178\uff0c\u03b1-\u6c27\u4ee3\uff0c\u6c27\u4e8c-2,1-\u4e59\u4e8c\u916f<\/td>\n<\/tr>\n
lcnacure\u00aeCBP<\/td>\n134-85-0<\/td>\n4-\u6c2f\u4e8c\u82ef\u7532\u916e<\/td>\n<\/tr>\n
lcnacure\u00ae MBP<\/span><\/a><\/td>\n134-84-9<\/td>\n4-\u7532\u57fa\u4e8c\u82ef\u7532\u916e<\/td>\n<\/tr>\n
lcnacure\u00aeEHA<\/td>\n21245-02-3<\/td>\n4-\u4e8c\u7532\u6c28\u57fa\u82ef\u7532\u9178 2-\u4e59\u57fa\u5df1\u916f<\/td>\n<\/tr>\n
lcnacure\u00aeDMB<\/td>\n2208-05-1<\/td>\n2-(\u4e8c\u7532\u57fa\u6c28\u57fa)\u82ef\u7532\u9178\u4e59\u916f<\/td>\n<\/tr>\n
lcnacure\u00aeEDB<\/td>\n10287-53-3<\/td>\n\u5bf9\u4e8c\u7532\u6c28\u57fa\u82ef\u7532\u9178\u4e59\u916f<\/td>\n<\/tr>\n
lcnacure\u00ae250<\/td>\n344562-80-7<\/td>\n(4-\u7532\u57fa\u82ef\u57fa) [4-(2-\u7532\u57fa\u4e19\u57fa)\u82ef\u57fa]\u7898\u9393
\n\u516d\u6c1f\u78f7\u9178<\/td>\n<\/tr>\n
LCNACURE\u00ae 369<\/span><\/a><\/td>\n119313-12-1<\/td>\n2-\u82c4\u57fa-2-(\u4e8c\u7532\u57fa\u6c28\u57fa)-4\u2032-\u5417\u5549\u4e01\u916e<\/td>\n<\/tr>\n
LCNACURE\u00ae 379<\/span><\/a><\/td>\n119344-86-4<\/td>\n1-\u4e01\u916e\uff0c2-(\u4e8c\u7532\u57fa\u6c28\u57fa)-2-(4-\u7532\u57fa\u82ef\u57fa)\u7532\u57fa-1-4-(4-\u5417\u5549\u57fa)\u82ef\u57fa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>\n

A practical selection route for photoinitiator-related projects<\/h2>\n

When technical buyers or formulators screen photoinitiators, the most useful decision frame is usually cure quality plus application fit: which package cures reliably, keeps appearance acceptable, and still works under the lamp, film thickness, and substrate conditions of the actual process.<\/p>\n