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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.

Patent No.:

US 10662353 B1

PDFFull Text
Date of Patent:
May. 26, 2020

Filed:

Apr. 06, 2015

Adhesive composition for optical member, optical member comprising same, and optical display device comprising same

Applicant:

Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;

Inventors:

Seung Jun Lee, Suwon-si, KR;

Dong Heon Yun, Suwon-si, KR;

Woo Jin Jeong, Suwon-si, KR;

Eun Hwan Jeong, Suwon-si, KR;

In Cheon Han, Suwon-si, KR;

Assignee:

Samsung SDI Co., Ltd., Yongin-si, KR;

Attorney:

Lewis Roca Rothgerber Christie LLP

Primary Examiner:

Hui H Chin

Int. Cl.
CPC ...
C09J 133/14 (2006.01); C09J 133/06 (2006.01); C09J 11/06 (2006.01); G02B 5/30 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
C09J 133/14 (2013.01); C09J 11/06 (2013.01); C09J 133/06 (2013.01); G02B 5/3033 (2013.01); G02F 1/133528 (2013.01); C08L 2312/00 (2013.01);
Abstract

The present invention relates to an adhesive composition for an optical member, an optical member comprising the same, and an optical display device comprising the same, wherein the composition comprises a (meth)acryl-based copolymer containing an acetoacetoxy group, a metal chelate curing agent, and a tri- or higher functional isocyanate-based curing agent, the (meth)acryl-based copolymer having an acid value of 0 mgKOH/g.

Find Patent Forward Citations

Lee, Seung. (2020). Adhesive composition for optical member, optical member comprising same, and optical display device comprising same (U.S. Patent No. 10662353). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10662353

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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