Invention Application
US20120002138A1 Pattern forming ink composition, light guide plate, light emitting unit and liquid crystal display element having the light emitting unit
审中-公开
图案形成油墨组合物，导光板，发光单元和具有发光单元的液晶显示元件
- Patent Title: Pattern forming ink composition, light guide plate, light emitting unit and liquid crystal display element having the light emitting unit
- Patent Title (中): 图案形成油墨组合物，导光板，发光单元和具有发光单元的液晶显示元件
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Application No.: US13067763Application Date: 2011-06-24
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Publication No.: US20120002138A1Publication Date: 2012-01-05
- Inventor: Chih-Hung Lin , Chia Hui Yu
- Applicant: Chih-Hung Lin , Chia Hui Yu
- Assignee: CHI-MEI CORPORATION
- Current Assignee: CHI-MEI CORPORATION
- Priority: TW099122086 20100705
- Main IPC: G02F1/13357
- IPC: G02F1/13357 ; F21V7/22 ; G02B6/26 ; C09D11/10
Abstract:
The present invention relates to a pattern forming ink composition, and more particularly, to a pattern forming ink composition having high yellowing resistance, wherein the pattern forming ink composition including an acrylate-based resin having a ring structure (A), a compound having at least one ethylenically unsaturated double bond (B) and a photoinitiator (C). The pattern forming ink is printed as a reflection pattern on a light guide plate to scatter and reflect the light incident to the reflection pattern towards a light emitting surface of the light guide plate.
Information query
IPC分类:
