发明名称 |
Substituted pentafluoroantmonic acid-substituted aniline epoxy curing catalysts |
摘要 |
A two-part, thermally curable epoxy composition comprising an epoxy resin; a curing agent prepared from a substituted pentafluoroantimonic acid and a substituted benzene having an amino substituent and an electron-withdrawing substituent on the benzene ring; a polyol; and a toughening agent. The compositions exhibit desirable green strength and pot life.
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申请公布号 |
US5280067(A) |
申请公布日期 |
1994.01.18 |
申请号 |
US19920931602 |
申请日期 |
1992.08.18 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
TARBUTTON, KENT S.;ROBINS, JANIS;MARKEVKA, VIRGINIA C. |
分类号 |
C08G59/62;C08G59/68;C09J163/00;(IPC1-7):C08L63/02;C08L63/04 |
主分类号 |
C08G59/62 |
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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