Invention Application
US20100047482A1 PHOTO-REACTIVE COMPOUNDS AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
审中-公开
光反应性化合物和使用其的液晶显示装置
- Patent Title: PHOTO-REACTIVE COMPOUNDS AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME
- Patent Title (中): 光反应性化合物和使用其的液晶显示装置
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Application No.: US12464455Application Date: 2009-05-12
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Publication No.: US20100047482A1Publication Date: 2010-02-25
- Inventor: Hoi-Lim KIM , Jun-Woo LEE , Hyun-ku AHN , Baek-Kyun JEON , Tae-Sung JUNG , Jeong-Hye CHOI , Sung-Yi KIM
- Applicant: Hoi-Lim KIM , Jun-Woo LEE , Hyun-ku AHN , Baek-Kyun JEON , Tae-Sung JUNG , Jeong-Hye CHOI , Sung-Yi KIM
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2008-0081720 20080821
- Main IPC: G02F1/1337
- IPC: G02F1/1337 ; C08G63/00 ; C08G69/02
Abstract:
The present invention provides photo-reactive compound. The photo-reactive compound, in which chains are combined to a polymer backbone that is used for a photo-alignment layer compound, is represented by the following Formula 1 or Formula 2. L denotes a substituted or unsubstituted alkyl group having at least 1 but no more than 18 carbons, V denotes a substituted or unsubstituted alkyl group having at least 1 but no more than 18 carbons, R1, R2, and R3 each denote H or a substituted or unsubstituted alkyl group having at least 1 but no more than 18 carbons, X+Y=1, 0
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