发明授权
US06194539B1 Polylactone having amino groups, a process for the preparation thereof, a compound having amino group, a composition for coatings, a composition for printing inks
失效
具有氨基的聚内酯，其制备方法，具有氨基的化合物，用于涂料的组合物，用于印刷油墨的组合物
- 专利标题： Polylactone having amino groups, a process for the preparation thereof, a compound having amino group, a composition for coatings, a composition for printing inks
- 专利标题（中）： 具有氨基的聚内酯，其制备方法，具有氨基的化合物，用于涂料的组合物，用于印刷油墨的组合物
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申请号： US08560110申请日： 1995-11-17
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公开(公告)号： US06194539B1公开(公告)日： 2001-02-27
- 发明人: Hideki Matsui
- 申请人： Hideki Matsui
- 优先权： JP6-311302 19941122; JP6-311303 19941122
- 主分类号： C08G6308
- IPC分类号： C08G6308
摘要：
Disclosed are a novel polylactone having amino groups and to a process for the preparation thereof. The polylactone having amino groups of the present invention is excellent in color hue, and it can be preferably employed in fields such as coatings, inks, ultraviolet ray curable or electronic beam curable resins, etc., in which the color hue becomes a serious problem. Furthermore, disclosed are a novel compound having amino groups and to a process for the preparation thereof. The compound having amino groups of the present invention can be preferably employed as a dispersant for pigments in a coating composition or a printing ink composition.
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