发明名称 |
Fugte- og dispergeringsmiddel, fremgangsmåde til fremstilling og anvendelse |
摘要 |
The invention relates to a wetting and dispersing agent that can be produced by carrying out step (1): wherein a) an organic polymer containing primary and/or secondary amino groups and h) at least one branched polyhydroxymonocarboxylic acid comprising, in addition to a carboxyl group, at least two hydroxy groups, one of which is not bound to the main chain of the molecule, are reacted by condensation reactions, forming amide linkages; and step (2): wherein at least some of the hydroxy groups of the hydroxy-functional reaction product obtained in step (1) are reacted with at least one organic monoisocyanate, forming urethane linkages. |
申请公布号 |
DK2668240(T3) |
申请公布日期 |
2015.02.09 |
申请号 |
DK20120701001T |
申请日期 |
2012.01.25 |
申请人 |
BYK-CHEMIE GMBH |
发明人 |
OMEIS, JÜRGEN;PRITSCHINS, WOLFGANG;PIESTERT, FREDERIK;KROHNEN, MARCEL;O'SHEA, SANDRA |
分类号 |
C09D5/02;C09B67/00;C09D7/02;C09D11/02;C09D17/00 |
主分类号 |
C09D5/02 |
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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