发明名称 |
ONE PART CURABLE COMPOSITIONS CONTAINING DEACTIVATED HYDROSILATION CATALYST AND METHOD FOR PREPARING SAME |
摘要 |
The catalyst inhibitors of the present invention react with conventional platinum group metal-containing hydrosilation catalysts to form complexes that delay curing of compositions containing these complexes in the absence of oxygen and SiH-reactive hydroxylated compounds. The curable compositions comprise (1) curable compounds containing alkenyl radicals and/or silicon-bonded hydroxyl groups, (2) curing agents containing silicon-bonded hydrogen atoms, and (3) a platinum group metal-containing hydrosilation catalyst. Preferred inhibitors provide long term storage stability.
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申请公布号 |
CA2139821(A1) |
申请公布日期 |
1995.07.11 |
申请号 |
CA19952139821 |
申请日期 |
1995.01.09 |
申请人 |
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发明人 |
LUTZ, MICHAEL A.;NGUYEN, BINH T.;KING, RUSSELL K. |
分类号 |
C08L83/05;C08K5/5419;C08K5/5425;C08L83/04;C08L83/07;C08L101/02;(IPC1-7):C08G77/20 |
主分类号 |
C08L83/05 |
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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