| 发明名称 |
ACROLEIN-RELEASING EMULSION HOMOPOLYMERS |
| 摘要 |
Acrolein-releasing emulsion homopolymers release acrolein in aqueous systems. They are produced by adding acrolein, at least 95% by weight pure, to a solution of an alkali hydroxide, with the temperature not exceeding 25 .degree.C during the addition, and then adjusting the pH to 5 to 7 by adding a mineral acid.
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| 申请公布号 |
CA2225294(A1) |
申请公布日期 |
1998.06.20 |
| 申请号 |
CA19972225294 |
申请日期 |
1997.12.19 |
| 申请人 |
DEGUSSA AKTIENGESELLSCHAFT |
发明人 |
KRIMMER, HANS-PETER;TRAGESER, MARTIN;WERLE, PETER |
| 分类号 |
C02F1/50;A01N35/02;C08F116/34;C08G2/14;(IPC1-7):C08G2/14 |
主分类号 |
C02F1/50 |
| 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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