The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 04, 2012

Filed:

Apr. 11, 2008
Applicants:

Min-young Lim, Sungnam-si, KR;

Jae-joon Kim, Daejeon, KR;

Mi-ae Kim, Daejeon, KR;

Dae-hyun Kim, Goyang-si, KR;

Han-soo Kim, Daejeon, KR;

Yoon-hee Heo, Daejeon, KR;

Ji-heum Yoo, Daejeon, KR;

Sung-hyun Kim, Daejeon, KR;

Inventors:

Min-Young Lim, Sungnam-si, KR;

Jae-Joon Kim, Daejeon, KR;

Mi-Ae Kim, Daejeon, KR;

Dae-Hyun Kim, Goyang-si, KR;

Han-Soo Kim, Daejeon, KR;

Yoon-Hee Heo, Daejeon, KR;

Ji-Heum Yoo, Daejeon, KR;

Sung-Hyun Kim, Daejeon, KR;

Assignee:

LG Chem, Ltd., Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/23 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a composition for preparing a curable resin, comprising a) a compound represented by Formula 1; b) glycidyl (meth)acrylate; c) acid monoanhydride; and d) a solvent, a curable resin manufactured by the composition, and an ink composition comprising the same. The curable resin has a low viscosity and excellent flow properties, and the ink composition is excellent in terms of storage stability, heat resistance and chemical resistance.


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