| 发明名称 |
PIGMENT DISPERSANT, PIGMENT DISPERSION, AND PRINTING INK |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pigment dispersant giving excellent glossiness and substrate adhesion to a cured coating film, and a polyallylamine polyurea compound useful as a principal ingredient of the pigment dispersant. <P>SOLUTION: The polyallylamine polyurea compound includes a structural site represented by general formula (1) and a structural site represented by general formula (2), wherein R is a structural site including a polyoxyalkylene skeleton, as repeating units. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013071973(A) |
申请公布日期 |
2013.04.22 |
| 申请号 |
JP20110210803 |
申请日期 |
2011.09.27 |
| 申请人 |
DIC CORP |
发明人 |
NAKAZAWA DAISUKE;NAKAI TAKASHI;MIOKAWA MASAZUMI;KAWASHIMA YASUNARI |
| 分类号 |
C08G81/00;C09B67/20;C09B67/46;C09D11/02;C09D11/037;C09D17/00 |
主分类号 |
C08G81/00 |
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