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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 9309443 B1

PDFFull Text
Expired
Date of Patent:
Apr. 12, 2016

Filed:

May. 22, 2013

Liquid optical adhesive compositions

Applicant:

3m Innovative Properties Company, St. Paul, MN (US);

Inventors:

Serkan Yurt, Woodbury, MN (US);

Jason D. Clapper, Lino Lakes, MN (US);

Ross E. Behling, Woodbury, MN (US);

Christopher J. Campbell, Burnsville, MN (US);

Mark F. Ellis, St. Paul, MN (US);

Assignee:

3M Innovative Properties Company, St. Paul, MN (US);

Attorney:

Kent S. Kokko

Primary Examiner:

Satya Sastri

Int. Cl.
CPC ...
C09J 4/00 (2006.01); C09J 4/06 (2006.01); B05D 1/02 (2006.01); B05D 1/28 (2006.01); B05D 1/30 (2006.01); B05D 3/06 (2006.01); B05D 3/12 (2006.01); B05D 5/00 (2006.01); B32B 7/12 (2006.01); G02B 1/04 (2006.01); C08F 220/18 (2006.01);
U.S. Cl.
CPC ...
C09J 4/00 (2013.01); B05D 1/02 (2013.01); B05D 1/28 (2013.01); B05D 1/305 (2013.01); B05D 3/06 (2013.01); B05D 3/12 (2013.01); B05D 5/00 (2013.01); B32B 7/12 (2013.01); C09J 4/06 (2013.01); G02B 1/04 (2013.01); B32B 2250/03 (2013.01); B32B 2255/26 (2013.01); B32B 2307/412 (2013.01); B32B 2457/20 (2013.01); C08F 2220/1883 (2013.01); Y10T 428/269 (2015.01); Y10T 428/31507 (2015.04); Y10T 428/31612 (2015.04); Y10T 428/31663 (2015.04);
Abstract

The disclosure describes a curable composition comprising a) a solute (meth)acryloyl oligomer having a plurality of pendent, ethylenically unsaturated, free-radically polymerizable functional groups and nucleophilic, hydrophilic groups, a) Mof 5 k to 30 k, a T<20° C.; b) a solvent monomer component; and a photoinitiator. The curable composition may be used as an adhesive in optical applications.

Find Patent Forward Citations

Yurt, Serkan. (2016). Liquid optical adhesive compositions (U.S. Patent No. 9309443). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9309443

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

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