| 发明名称 |
Inhibition method |
| 摘要 |
Water soluble polymers comprising at least one mole percent of a recurring monomer unit represented by the chemical structure <IMAGE> wherein R1, R2, R3, and R4 are independently hydrogen or C1-C6 alkyl; and X is hydrogen, an alkali or alkaline earth metal or ammonium are disclosed.
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| 申请公布号 |
US4915845(A) |
申请公布日期 |
1990.04.10 |
| 申请号 |
US19890324509 |
申请日期 |
1989.03.16 |
| 申请人 |
NATIONAL STARCH AND CHEMICAL CORPORATION |
发明人 |
LEIGHTON, JOHN C.;SANDERS, MICHAEL J. |
| 分类号 |
B01F17/00;C02F5/10;C02F5/12;C04B24/20;C08F216/14;C09D17/00;C09K8/24 |
主分类号 |
B01F17/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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