发明名称 |
Thermosetting coating compositions |
摘要 |
Disclosed are thermosetting or curable coating compositions comprising (1) a film forming polymeric material bearing acetoacetate residues, (2) an amino resin cross-linking or curing material, (3) an organic sulfonic acid cross-linking or curing catalyst, and (4) an epoxide compound selected from limonene monoepoxide, limonene diepoxide and a mixture thereof. The presence of the limonene epoxide inhibit discoloration of the coating composition upon prolonged storage, especially at elevated temperatures.
|
申请公布号 |
US5288820(A) |
申请公布日期 |
1994.02.22 |
申请号 |
US19930024044 |
申请日期 |
1993.03.01 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
RECTOR, JR., FRANKLIN D.;WITZEMAN, J. STEWART |
分类号 |
C08L61/20;C09D133/06;C09D167/00;(IPC1-7):C08F283/00 |
主分类号 |
C08L61/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|