发明名称 |
Acrylic Fine Particles and Diffusing Film Including the Same |
摘要 |
Acrylic fine particles formed by polymerization of a (meth)acrylate containing monomer with a cross-linking agent are disclosed. The cross-linking agent includes a first cross-linking agent having at least three (meth)acryloyloxy groups and at least one functional group —OH, —COOH, or a combination thereof, and the acrylic fine particles can have a coefficient of variation (C.V.) of about 20 to about 60%. The acrylic fine particles can have high heat resistance and solvent resistance and also enhanced compatibility with a binder and a solvent. Accordingly, the acrylic fine particles can exhibit remarkably increased dispersibility when used in a diffusing film or the like, and thus are suitable for use as a diffusing agent.
|
申请公布号 |
US2012172554(A1) |
申请公布日期 |
2012.07.05 |
申请号 |
US201113328370 |
申请日期 |
2011.12.16 |
申请人 |
KIM JU SUNG;KWON KEE HAE;KIM HYUN YOO;SON YEON HEE;OH IN HWAN;LEE YUN KYU;CHEIL INDUSTRIES INC. |
发明人 |
KIM JU SUNG;KWON KEE HAE;KIM HYUN YOO;SON YEON HEE;OH IN HWAN;LEE YUN KYU |
分类号 |
C08F120/18;C08F220/18;C08F220/28;C08F220/32;C08F220/42 |
主分类号 |
C08F120/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|