发明名称 |
CURABLE PRESSURE SENSITIVE ADHESIVE COMPOSITIONS |
摘要 |
<p>Curable pressure sensitive adhesive compositions comprising an acrylate copolymer, a mono-acrylate oligomer, a multi-acrylate oligomer having from 2 to 5 acrylate functional groups per molecule, and a photoinitiator, the adhesive exhibiting pressure sensitive adhesive characteristics and forms at least a semi-interpenetrating polymer network when cured; wherein the semi-IPN has an average molecular weight between crosslinks (M<SUB>c</SUB>) greater than about 3000, and the cured adhesive has a peel strength greater than about 40 N/dm. Embodiments of the adhesive compositions, when cured, are optically clear and resistant to heat and moisture.</p> |
申请公布号 |
AU2003286902(A1) |
申请公布日期 |
2004.07.29 |
申请号 |
AU20030286902 |
申请日期 |
2003.11.05 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
STEVEN, J. MCMAN;JIE YANG;STEPHEN, A. JOHNSON;WILLIAM, L. KAUSCH;YING-YUH LU |
分类号 |
C08F290/06;C09J4/02;C09J175/16;(IPC1-7):C08F290/06;C09J7/02;C09J4/06 |
主分类号 |
C08F290/06 |
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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