| 发明名称 |
FLUIDIZED POLYMER SUSPENSION OF HYDROPHOBICALLY MODIFIED POLY(ACETAL- OR KETAL-POLYETHER), POLYURETHANE AND POLYACRYLATE |
| 摘要 |
Aqueous suspensions of water-soluble hydrophobically modified polyurethanes, polyacrylates and poly(acetal- or ketal-polyethers) and carbon containing salts, process of making the suspensions and process of using them as thickeners for aqueous systems.
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| 申请公布号 |
WO9920698(A1) |
申请公布日期 |
1999.04.29 |
| 申请号 |
WO1998US21977 |
申请日期 |
1998.10.15 |
| 申请人 |
HERCULES INCORPORATED |
发明人 |
BURDICK, CHARLES, LEE;SAU, ARJUN, CHANDRA |
| 分类号 |
C08J3/03;C08L71/02;C09D5/02;C09D7/00;C09D7/12;C09J11/00;C09K3/00;(IPC1-7):C09D7/00 |
主分类号 |
C08J3/03 |
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