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公开(公告)号:US4657978A
公开(公告)日:1987-04-14
申请号:US801999
申请日:1985-11-25
申请人: Hiroshi Wakabayashi , Joe Kawamura
发明人: Hiroshi Wakabayashi , Joe Kawamura
CPC分类号: C08K5/0091 , C08K5/521
摘要: A curable composition comprising an organic polymer containing at least one silicon-containing hydrolyzable group in the polymer molecule, an acid phosphoric acid compound and an organozirconium compound. The curable composition can be rapidly cured and has an improved pot life both in open system and in closed system.
摘要翻译: 一种可固化组合物,其包含在聚合物分子中含有至少一个含硅水解基团的有机聚合物,酸性磷酸化合物和有机锆化合物。 可固化组合物可以快速固化,并且在开放系统和封闭体系中具有改善的适用期。
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公开(公告)号:US5115014A
公开(公告)日:1992-05-19
申请号:US749514
申请日:1991-08-19
申请人: Hiroshi Wakabayashi , Joe Kawamura
发明人: Hiroshi Wakabayashi , Joe Kawamura
IPC分类号: C08F220/00 , C08F8/42 , C08F30/00 , C08F30/08 , C08F220/10 , C08F220/12 , C08F220/18 , C08F230/08 , C09D201/02
CPC分类号: C08F8/42
摘要: A silyl group-containing vinyl resin having a molecular weight of 500 to 100,000, the main chain of which is substantially composed of a vinyl polymer, and which has per one molecule at least one silicon atom to which a hydrolyzable group is bonded, and which has 1 to 95% by weight of units of a monomer selected from the group consisting of an acrylic acid alkyl ester and a methacrylic acid alkyl ester, said alkyl having not less than 10 carbon atoms, which has an excellent abrasion resistance and scratch resistance, and a curable composition containing the silyl group-containing vinyl resin.
摘要翻译: 分子量为500〜100,000的含甲硅烷基的乙烯基树脂,其主链基本上由乙烯基聚合物组成,并且每分子具有至少一个与可水解基团键合的硅原子,并且其中 具有1〜95重量%的选自丙烯酸烷基酯和甲基丙烯酸烷基酯的单体单元,所述烷基不小于10个碳原子,具有优异的耐磨性和耐划伤性, 和含有含甲硅烷基的乙烯基树脂的固化性组合物。
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公开(公告)号:US4578417A
公开(公告)日:1986-03-25
申请号:US657101
申请日:1984-10-02
申请人: Hisao Furukawa , Keiko Okada , Joe Kawamura , Yasushi Kato
发明人: Hisao Furukawa , Keiko Okada , Joe Kawamura , Yasushi Kato
IPC分类号: C08F220/00 , C08F8/00 , C08F8/42 , C08F30/00 , C08F30/08 , C08F220/10 , C08F220/14 , C08K5/05 , C08K5/06 , C08L101/10 , C09D4/02 , C08L43/04
CPC分类号: C08F8/42 , C08F8/00 , Y10S528/901
摘要: A moisture curable composition having an improved storage stability comprising a hydrolyzable silyl group-containing vinyl polymer and an orthoacetic acid ester as a stabilizer. The storage stability of the composition containing the hydrolyzable silyl group-containing vinyl polymer, which is curable in the presence of moisture at low temperatures, can be remarkably improved by the presence of the orthoacetic acid ester.
摘要翻译: 一种具有改善的储存稳定性的防湿固化组合物,其包含可水解甲硅烷基的乙烯基聚合物和原乙酸酯作为稳定剂。 含有可水解甲硅烷基的乙烯基聚合物的组合物在低温下在水分存在下可固化的组合物的保存稳定性可以通过原乙酸酯的存在显着提高。
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