发明名称 |
Neutralization Process |
摘要 |
The invention relates to a neutralization process in which at least one ethylenically unsaturated carboxylic acid is preneutralized at least partly with a base, wherein the preneutralized solution is divided into at least two part-solutions and at least one part-solution is aftertreated so as to form part-solutions with different degree of neutralization and/or solids content, and also to an apparatus for carrying out the process.
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申请公布号 |
US2009221746(A1) |
申请公布日期 |
2009.09.03 |
申请号 |
US20060065054 |
申请日期 |
2006.08.31 |
申请人 |
BASF SE A GERMAN CORPORATION |
发明人 |
DE MARCO MICHAEL;WEISMANTEL MATTHIAS;POSSEMIERS KARL J.;MEES FILIP;DE KAEY RONNY |
分类号 |
C08L33/02;B01J19/00;C08F2/01 |
主分类号 |
C08L33/02 |
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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