CURABLE TRANSPARENT SILICON COMPOSITION FOR OPTICAL DEVICE

WIPO Patent Application WO/2014/084624

A1

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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LEE SEUNG A (KR)
CHOI TAE GUN (KR)
PARK KYUNG NAM (KR)

PCT/KR2013/010899

June 05, 2014

November 28, 2013

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KOLON LIFE SCIENCE INC (KR)

C08G77/04; C08L83/04; C09J11/00; C09J183/04; H01L21/02

KR20070097075A	2007-10-02
KR20090054429A	2009-05-29
KR20100134516A	2010-12-23
KR20080007152A	2008-01-17
KR20040078024A	2004-09-08

CHEON JEE INTERNATIONAL PATENT & LAW FIRM (1570-1Seocho 3-dong, Seocho-gu, Seoul 137-874, KR)

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