发明名称 |
Epoxy, polysulfide and cyanoacrylate composites utilizing activatable amino-polyamide curatives |
摘要 |
The present invention relates to cured compositions useful as adhesives and sealants formed by dispersing an amine-terminated polyamide curative into a base to form a composite and activating the composite forming the cured composition. Bases described include epoxies, polysulfides and cyanoacrylates. Curing mechanisms include heat and pressure activation. The amine-terminated polyamide curative has a ratio of equivalents of amine to acid groups of from about 1.05:1.00 equivalents NHX:COOH to no greater than about 1.95:1.00 when x is 1 or 2.
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申请公布号 |
US6111030(A) |
申请公布日期 |
2000.08.29 |
申请号 |
US19940184526 |
申请日期 |
1994.01.21 |
申请人 |
RHEOX, INC. |
发明人 |
HARTMAN, TERRENCE L.;CODY, CHARLES A. |
分类号 |
C08G59/54;C08G73/10;C09J179/08;(IPC1-7):C08F283/04 |
主分类号 |
C08G59/54 |
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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