logo

For the Inventor, By the Inventor

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 9221743 B1

PDFFull Text
Expired
Date of Patent:
Dec. 29, 2015

Filed:

Oct. 01, 2014

Triphenyl monomers suitable for microstructured optical films

Applicant:

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

Inventors:

Bryan V. Hunt, Nowthen, MN (US);

Kyle J. Lindstrom, Houlton, WI (US);

Judith M. Invie, Woodbury, MN (US);

David B. Olson, Marine on St. Croix, MN (US);

Anthony M. Renstrom, Maplewood, MN (US);

Assignee:

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

Attorney:

Carolyn A. Fischer

Primary Examiner:

Ruiyun Zhang

Int. Cl.
CPC ...
C09K 19/00 (2006.01); C07C 69/78 (2006.01); C08F 32/06 (2006.01); G02B 1/10 (2015.01); C07C 43/23 (2006.01); C07C 69/734 (2006.01);
U.S. Cl.
CPC ...
C07C 69/78 (2013.01); C07C 43/23 (2013.01); C07C 69/734 (2013.01); C08F 32/06 (2013.01); G02B 1/10 (2013.01); Y10T 428/10 (2015.01); Y10T 428/105 (2015.01); Y10T 428/1036 (2015.01); Y10T 428/1041 (2015.01);
Abstract

Optical films are described having a polymerized microstructured surface that is the reaction product of a polymerizable resin composition comprising at least one polymerizable ethylenically unsaturated triphenyl monomer. Also described are certain triphenyl (meth)acrylate monomers and polymerizable resin compositions.

Find Patent Forward Citations

Hunt, Bryan. (2015). Triphenyl monomers suitable for microstructured optical films (U.S. Patent No. 9221743). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9221743

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

Loading…