发明授权
- 专利标题： Method for dispersing pigments
- 专利标题（中）： 分散颜料的方法
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申请号： US316787申请日： 1981-11-02
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公开(公告)号： US4427824A公开(公告)日： 1984-01-24
- 发明人: Yasushi Kato , Hisao Furukawa
- 申请人： Yasushi Kato , Hisao Furukawa
- 申请人地址： JPX Osaka
- 专利权人： Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人： Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人地址： JPX Osaka
- 优先权： JPX55-157289 19801108
- 主分类号： C09D17/00
- IPC分类号： C09D17/00 ; C09B67/20 ; C09D7/80 ; C08L83/02
摘要：
A method of dispersing color fillers, wherein one or more hydrolyzable ester compound is added prior to or concurrently with the dispersing of the color fillers in a silyl group containing compound, whereby there is an unexpected enhancement of the storage stability of the silyl group containing compound having the color fillers dispersed therein. The resulting product is useful as paints, coatings, sealants, adhesives, primers, and the like.
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