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公开(公告)号:US06300453B1
公开(公告)日:2001-10-09
申请号:US09190924
申请日:1998-11-12
IPC分类号: C08G7706
CPC分类号: C08K5/5419 , C08G77/16 , C08G77/18 , C08L83/04 , C08L83/14 , C08L2666/44
摘要: A composition capable of curing to form an elastomeric mass is disclosed which comprises a polymeric material having at least one hydroxyl or hydrolyzable group bonded to silicon, a crosslinking agent of the formula R—Si—(OR1)3 wherein R denotes an alkyl group having from 4 to 8 carbon atoms and each R1 independently denotes an alkyl or acyl group having from 1 to 20 carbon atoms and a catalyst compound comprising a titanium compound. A method of using the composition as a sealing material is also disclosed.
摘要翻译: 公开了能够固化以形成弹性体的组合物,其包含具有至少一个与硅结合的羟基或可水解基团的聚合物材料,式R-Si-(OR1)3的交联剂,其中R表示具有 4至8个碳原子,每个R 1独立地表示具有1至20个碳原子的烷基或酰基和包含钛化合物的催化剂化合物。 还公开了使用该组合物作为密封材料的方法。