公开(公告)号：US20150299364A1

公开(公告)日：2015-10-22

申请号：US14436257

申请日：2013-10-17

Applicant: DAI NIPPON PRINTING CO., LTD.

Inventor： Yoshinobu OMORI ,  Naonobu YOSHI ,  Michihiro OGURA ,  Tomoki MURATA ,  Mikiko HOJO

IPC: C08F265/06 ,  B05D3/02 ,  C09D7/12 ,  C09D5/24 ,  H01B1/22

CPC classification number: H01B1/22 ,  B05D5/12 ,  B22F1/0062 ,  B22F9/24 ,  C08F8/40 ,  C08F26/10 ,  C08F30/02 ,  C08F220/18 ,  C08F226/10 ,  C08F230/02 ,  C08F265/06 ,  C08F275/00 ,  C08F290/04 ,  C08L33/06 ,  C08L39/04 ,  C08L39/06 ,  C09D5/24 ,  C09D7/65 ,  C09D11/52 ,  C09D139/06 ,  C09D151/003 ,  C09D151/08 ,  H05K1/092 ,  H05K3/12 ,  H05K3/1283 ,  H05K2203/1168

Abstract: The present invention is to provide a dispersant which has excellent dispersibility and which is able to inhibit the oxidation of dispersed particles. Disclosed is a dispersant comprising a graft copolymer having a constitutional unit represented by the following general formula (I) and a constitutional unit represented by the following general formula (II): (Symbols shown in the general formulae (I) and (II) are as described in the Description.)

Abstract translation: 本发明提供一种分散性优异且能够抑制分散粒子氧化的分散剂。 公开了一种分散剂，其包含具有由以下通式（I）表示的结构单元和由以下通式（II）表示的结构单元的接枝共聚物：（通式（I）和（II）所示的符号是 如说明中所述）