| 发明名称 |
Aqueous dispersions of a nonionic, water dispersible polyurethane having pendent polyoxyethylene chains |
| 摘要 |
An aqueous dispersion of a nonionic water-dispersible polyurethane having pendent polyoxyethylene chains and one crosslink per 3,000 to 100,000 atomic weight units. The dispersions are useful as coating compositions.
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| 申请公布号 |
US5043381(A) |
申请公布日期 |
1991.08.27 |
| 申请号 |
US19890406878 |
申请日期 |
1989.09.13 |
| 申请人 |
ICI AMERICAS, INC. |
发明人 |
COOGAN, RICHARD G.;VARTAN-BOGHOSSIAN, RAZMIK |
| 分类号 |
C08G18/73;C08G18/08;C08G18/28;C08G18/48;C08G18/50;C08G18/78;C08G18/80;C09D175/00;C09D175/08 |
主分类号 |
C08G18/73 |
| 代理机构 |
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