发明名称 |
LAYERED STRUCTURES AND ARTICLES PREPARED THEREFROM |
摘要 |
<p>The invention provides a layered structure comprising at least two layers: A) a first layer A formed from a composition A comprising a polyurethane; B) a second layer B formed from a composition B comprising at least one compound selected from the group consisting of the following compounds: a) a compound 1 comprising at least one acid group, b) a compound 2 comprising at least one anhydride group, c) a compound 3 comprising at least one primary amine group and/or at least one secondary amine group, and d) a combination thereof; and wherein the compound has a molecular weight or number average molecular weight, each less than 10,000 g/mole.</p> |
申请公布号 |
WO2013043635(A1) |
申请公布日期 |
2013.03.28 |
申请号 |
WO2012US55976 |
申请日期 |
2012.09.19 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC;ROHM AND HAAS COMPANY |
发明人 |
SUNDARAM, SEKHAR;BHATTACHARJEE, DEBKUMAR;VAN DUN, JOZEF J.;JACOBS, BRADLEY A.;PATEL, RAJEN M.;WILLIAMSON, ALEXANDER |
分类号 |
B32B7/12;B32B27/18 |
主分类号 |
B32B7/12 |
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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