发明名称 |
Copolymer sealant compositions and method for making |
摘要 |
Condensation curable poly(fluoroorgano)siloxane-poly(silarylene)siloxane block copolymer compositions having a glass transition temperature not exceeding about -54° C. and excellent solvent resistance have been found useful as sealants. Polyalkoxysilylorgano compounds, such as 1,4-bis[trimethoxysilyl(ethyl)]benzene have been found to be effective as cross-linkers.
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申请公布号 |
US6797796(B2) |
申请公布日期 |
2004.09.28 |
申请号 |
US20020201660 |
申请日期 |
2002.07.23 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
SINGH NAVJOT;LEMAN JOHN THOMAS;WHITNEY JOHN M.;KRABBENHOFT HERMAN OTTO |
分类号 |
C09K3/10;C08G77/44;C08G77/52;C08L83/10;(IPC1-7):C08G77/04 |
主分类号 |
C09K3/10 |
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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