发明名称 |
COLORED RESIN PARTICLE, METHOD FOR PRODUCING SAME, AND USE THEREOF |
摘要 |
The present invention provides colored resin particles having excellent adhesiveness, a method for producing the same, and use thereof. Each of the colored resin particles is surface-coated with a polymer derived from a nitrogen-containing aromatic compound, and has an irregular shape with a circular appearance when viewed from a direction in which a projected area thereof becomes maximum, and with a non-circular appearance when viewed from a direction in which the projected area thereof becomes minimum. |
申请公布号 |
EP2692779(B1) |
申请公布日期 |
2017.01.25 |
申请号 |
EP20120764002 |
申请日期 |
2012.01.30 |
申请人 |
Sekisui Plastics Co., Ltd. |
发明人 |
NAKAMURA Masaaki;HARADA Ryosuke |
分类号 |
C08J3/12;A61K8/02;A61K8/81;C08G61/12;C08J7/04;C08L65/00;C09D165/00;G02B1/10 |
主分类号 |
C08J3/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|