| 发明名称 |
Rheology modifier for use in aqueous compositions |
| 摘要 |
A rheology modifier for use in aqueous or alcoholic compositions includes an aqueous two-phase polymeric composition of by weight, 5-75% of (a) a water-soluble polymer having (b) in situ-formed, substantially water-insoluble resinous particles of said polymer substantially uniformly dispersed therein, and (c) 25-95% of water.
|
| 申请公布号 |
US6458888(B1) |
申请公布日期 |
2002.10.01 |
| 申请号 |
US20010882418 |
申请日期 |
2001.06.15 |
| 申请人 |
ISP INVESTMENTS INC. |
发明人 |
HOOD DAVID K.;KOPOLOW STEPHEN L.;TALLON MICHAEL;KWAK YOON TAE;SENAK LAURENCE;PATEL DRUPESH;MC KITTRICK JOHN |
| 分类号 |
A61K8/81;A61Q5/00;A61Q5/12;A61Q17/04;A61Q19/00;B41M5/00;B41M5/52;C08F2/16;C08F26/06;C08F26/10;C08J3/03;C08L33/00;C09D133/14;(IPC1-7):C08L39/00 |
主分类号 |
A61K8/81 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
