发明名称 |
Preparation of aqueous ketone resin or ketone/aldehyde resin dispersions, and production of surface-coating binders |
摘要 |
A process for the preparation of a stable aqeuous ketone resin or ketone/aldehyde resin dispersions and a process for the production of surface coating binders. For this purpose, a melt or a highly concentrated solution of the ketone resin or ketone/aldehyde resin is dispersed in water in the presence of an organic protective colloid. These aqueous resin dispersions can be used, in combination with other film formers, as surface coating binders.
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申请公布号 |
US4644028(A) |
申请公布日期 |
1987.02.17 |
申请号 |
US19850704098 |
申请日期 |
1985.02.22 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
FISCHER, KURT;PETERSEN, HARRO;KASCH, HELLMUTH;WISTUBA, ECKEHARDT |
分类号 |
C08G4/00;C08G6/00;C08J3/03;C08J3/05;C08L7/00;C08L21/00;C08L33/00;C08L33/02;C08L61/00;C08L61/02;C09D157/00;C09D161/02;C09D167/08;(IPC1-7):C08K5/06 |
主分类号 |
C08G4/00 |
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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