发明名称 |
Liquid crosslinkable compositions using polyepoxides and polyacids |
摘要 |
A crosslinkable composition comprising a polyepoxide and a polyacid which is the half-ester formed from reacting an acid anhydride with a polyol is disclosed. The compositions are useful as coatings, particularly as clear coats in color-plus-clear coatings.
|
申请公布号 |
US4703101(A) |
申请公布日期 |
1987.10.27 |
申请号 |
US19850767019 |
申请日期 |
1985.08.19 |
申请人 |
PPG INDUSTRIES, INC. |
发明人 |
SINGER, DEBRA L.;DOWBENKO, ROSTYSLAW;SIMPSON, DENNIS A. |
分类号 |
B05D7/00;C09D163/00;(IPC1-7):C08G63/42 |
主分类号 |
B05D7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|