发明名称 |
THIOL-ENE CURED OIL-RESISTANT POLYACRYLATE SEALANTS FOR IN-PLACE GASKETING APPLICATIONS |
摘要 |
<p>The present invention relates to thiol-ene curing compositions, which cure upon exposure to ultraviolet (UV) light and/or heat. The compositions include components having alkenyl (or“ene”) functionality and components having thiol functionality, which undergo thiol-ene curing. The compositions also include a cure system. More specifically, in some embodiments, the curable compositions include a vinyl polymer bearing alkenyl or thiol terminal functional group(s) and a cross-linking agent having the opposing functionality, i.e., thiol cross-linking agents with alkenyl-terminated vinyl polymers and vinyl cross-linking agents with thiol-terminated vinyl polymers. Also provided are methods of making and using the compositions, such as for sealants for in-place gasketing applications.</p> |
申请公布号 |
EP2274378(A2) |
申请公布日期 |
2011.01.19 |
申请号 |
EP20090743184 |
申请日期 |
2009.04.02 |
申请人 |
HENKEL CORPORATION |
发明人 |
WOODS, JOHN, G.;ANGUS, RICHARD, O., JR.;SCHALL, JOEL, D. |
分类号 |
C08L33/14;C08F8/34;C08F20/38;C08F220/38;C08J3/24;C08L33/06;C08L33/08;G02F1/1339 |
主分类号 |
C08L33/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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