Title:
CURABLE TRANSPARENT SILICON COMPOSITION FOR OPTICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/084624
Kind Code:
A1
Abstract:
The present invention provides a curable transparent silicon composition for an optical device which is useful as an adhesive or transparent material for an optical semiconductor, wherein the curable transparent silicon composition has a short curing time and exhibits a high shear modulus, a high degree of cross-linking, adhesive stress, surface hardening, and transparency at a high temperature, and maintains transparency without the possibility of discoloration even after being exposed to ultraviolet light, humidity, and heat for a long period of time by undergoing a cross-linking reaction without directivity through a terminal-type cross-linking agent having high reactivity and by using an organic silicon compound in a regular and highly branched form as a main ingredient.
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Inventors:
LEE SEUNG A (KR)
CHOI TAE GUN (KR)
PARK KYUNG NAM (KR)
CHOI TAE GUN (KR)
PARK KYUNG NAM (KR)
Application Number:
PCT/KR2013/010899
Publication Date:
June 05, 2014
Filing Date:
November 28, 2013
Export Citation:
Assignee:
KOLON LIFE SCIENCE INC (KR)
International Classes:
C08G77/04; C08L83/04; C09J11/00; C09J183/04; H01L21/02
Foreign References:
KR20070097075A | 2007-10-02 | |||
KR20090054429A | 2009-05-29 | |||
KR20100134516A | 2010-12-23 | |||
KR20080007152A | 2008-01-17 | |||
KR20040078024A | 2004-09-08 |
Attorney, Agent or Firm:
CHEON JEE INTERNATIONAL PATENT & LAW FIRM (1570-1Seocho 3-dong, Seocho-gu, Seoul 137-874, KR)
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