| 发明名称 |
URETHANE RHEOLOGY MODIFIERS |
| 摘要 |
Rheology modifiers useful in water-based and organic solvent-based compositions are derived from the reaction of polyalkylene oxide, polyfunctional material, diisocyanate and little or no water. The modifiers are characterized by having a branched structure and containing substantially no terminal hydrophobic groups. |
| 申请公布号 |
AU7678481(A) |
申请公布日期 |
1982.07.22 |
| 申请号 |
AU19810076784 |
申请日期 |
1981.10.23 |
| 申请人 |
PPG INDUSTRIES, INC. |
发明人 |
ROGER MORRIS CHRISTENSON;KARL FRANCIS SCHIMMEL;JEROME ALLAN SEINER;ROSTYSLAW DOWBENKO |
| 分类号 |
C08G18/30;C08G18/66;C08G18/72;C09D7/00 |
主分类号 |
C08G18/30 |
| 代理机构 |
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代理人 |
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