| 发明名称 |
QUATERNIZED WATER SOLUBLE VINYLPYRIDINE CARBOXYLATE POLYMERS |
| 摘要 |
This invention relates to stable, quaternized vinylpyridine carboxylate homo- and co-polymers, useful as dye transfer inhibitors and polymers complexable with active agrochemicals or pharmaceuticals for controlled release thereof, and to a commercial process for the synthesis thereof in high yield and purity.
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| 申请公布号 |
WO0035881(A1) |
申请公布日期 |
2000.06.22 |
| 申请号 |
WO1999US25797 |
申请日期 |
1999.11.02 |
| 申请人 |
ISP INVESTMENTS, INC. |
发明人 |
SHIH, JENN, S.;YAP, EDUARDO, T.;HORNBY, JOHN, C.;SRINIVAS, BALA |
| 分类号 |
C08F8/44;C08F26/06;C11D3/37;(IPC1-7):C07D213/46;C08J3/00;C09D5/00 |
主分类号 |
C08F8/44 |
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