发明名称 |
COMPOSICION ESTABLE DE REVESTIMIENTO NO GELIFICADA, DE UN SOLO COMPONENTE, CURABLE EN CONDICIONES AMBIENTALES. |
摘要 |
Stable, non-gelled, one-package coating compositions capable of being cured at ambient conditions to produce durable coatings comprising at least one polymer and/or oligomer having a molecular weight of at least about 100 and bearing at least two specific aziridine moieties, at least two specific carbodiimide moieties or combinations thereof and at least one polymer and/or oligomer having a molecular weight of at least about 100 and bearing at least two covalently blocked carboxylic acid moieties. Process for coating a substrate using such compositions are also claimed. |
申请公布号 |
MX9201975(A) |
申请公布日期 |
1992.11.01 |
申请号 |
MX19920001975 |
申请日期 |
1992.04.28 |
申请人 |
PPG INDUSTRIES INC |
发明人 |
CHARLES M. KANIA;PADMANABHAN SUNDARARAMAN;DAVID T. MCKEOUGH;GREGORY J. MCCOLLUM;JAMES B. O'DWYER |
分类号 |
C08F8/30;C08G63/91;C08K5/29;C09D133/06;C09D167/00;C09D201/02 |
主分类号 |
C08F8/30 |
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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