发明名称 |
QUATERNARY AMMONIUM SALT COMPOUND |
摘要 |
The present invention provides a novel quaternary ammonium salt compound that is excellent in atomization of a pigment dispersion and storage stability, a dispersant containing the quaternary ammonium salt compound, a use of the quaternary ammonium salt compound, and a process for producing the quaternary ammonium salt compound. The present invention relates to [1] a quaternary ammonium salt compound represented by the general formula (I); [2] a dispersant containing the compound of the above [1]; [3] a use of the compound of the above [1] for dispersing a pigment; and [4] a process for producing a quaternary ammonium salt compound represented by the general formula (I), including a step of reacting a halogenated alkyl ester compound represented by the general formula (II) with a polyamine compound represented by the general formula (III). |
申请公布号 |
EP2940059(A4) |
申请公布日期 |
2016.07.27 |
申请号 |
EP20130868578 |
申请日期 |
2013.12.27 |
申请人 |
KAO CORPORATION |
发明人 |
SHIROTA, KYOICHI;EGAWA, TSUYOSHI;INOUE, KATSUHISA;MIMURA, YASUYUKI |
分类号 |
C08G73/04;C08G65/333;C09B67/20;G02B5/20 |
主分类号 |
C08G73/04 |
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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