Invention Grant
US08277698B2 Infrared curable ink composition for color filter and color filter
有权
用于滤色片和滤色片的红外固化油墨组合物
- Patent Title: Infrared curable ink composition for color filter and color filter
- Patent Title (中): 用于滤色片和滤色片的红外固化油墨组合物
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Application No.: US12833657Application Date: 2010-07-09
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Publication No.: US08277698B2Publication Date: 2012-10-02
- Inventor: Mi-Kyoung Kim , Sun-Hwa Kim , Han-Soo Kim , Dae-Hyun Kim
- Applicant: Mi-Kyoung Kim , Sun-Hwa Kim , Han-Soo Kim , Dae-Hyun Kim
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2009-0063160 20090710; KR10-2009-0063161 20090710; KR10-2010-0065873 20100708
- Main IPC: G02B5/23
- IPC: G02B5/23 ; G02F1/1335 ; C04B33/00
Abstract:
The present invention relates to an infrared curable ink composition for a color filter. The ink composition according to the present invention includes a melamine compound and an epoxy compound, and thus can be cured for a short time, thereby being used in the infrared curing process, and reducing the production process and time required for the color filter production. In addition, the color filter produced by the ink composition according to the present invention has excellent chemical resistance and heat resistance, thereby being applied to various electronic devices such as liquid crystal display device.
Public/Granted literature
- US20110005427A1 INFRARED CURABLE INK COMPOSITION FOR COLOR FILTER AND COLOR FILTER Public/Granted day:2011-01-13
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