IDiyas

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 9267055 B1

PDFFull Text
Date of Patent:
Feb. 23, 2016

Filed:

Dec. 11, 2012

Coating composition with excellent tactile characteristics, preparation method thereof, and transfer sheet using same

Applicant:

Lg Hausys, Ltd., Seoul, KR;

Inventors:

Dong Joo Kwon, Daejeon, KR;

Won-Kook Kim, Daejeon, KR;

Assignee:

LG Hausys, Ltd., Seoul, KR;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Betelhem Shewareged

Int. Cl.
CPC ...
C09D 133/14 (2006.01); C08G 18/63 (2006.01); C08F 299/00 (2006.01); C08G 18/00 (2006.01); C08G 18/61 (2006.01); C09D 133/04 (2006.01); C09D 4/06 (2006.01); C09D 133/06 (2006.01); C09D 143/04 (2006.01); C08F 290/06 (2006.01); C08F 299/08 (2006.01); C09D 155/00 (2006.01); B41M 7/00 (2006.01); C08F 220/32 (2006.01); C08F 230/08 (2006.01);
U.S. Cl.
CPC ...
C09D 133/14 (2013.01); C08F 290/068 (2013.01); C08F 299/00 (2013.01); C08F 299/08 (2013.01); C08G 18/00 (2013.01); C08G 18/61 (2013.01); C08G 18/63 (2013.01); C08G 18/633 (2013.01); C09D 4/06 (2013.01); C09D 133/04 (2013.01); C09D 133/06 (2013.01); C09D 133/068 (2013.01); C09D 143/04 (2013.01); C09D 155/005 (2013.01); B41M 7/0045 (2013.01); C08F 220/32 (2013.01); C08F 230/08 (2013.01); Y10T 428/24851 (2015.01); Y10T 428/2839 (2015.01);
Abstract

The present invention provides: a coating composition comprising a UV curable resin containing an acryloyl functional group, an isocyanate-based compound, an antioxidant, and a solvent, wherein the UV curable resin is prepared by copolymerization of an acrylate monomer containing an epoxy functional group and a silicone macromonomer and then performing addition reaction of an acrylic acid monomer; and a preparation method thereof. The present invention provides a transfer sheet comprising: a base film; and a coating layer formed on one surface of the base film, wherein the coating layer comprises a coating composition comprising a UV curable resin containing an acryloyl functional group, an isocyanate-based compound, an antioxidant, and a solvent, and the UV curable resin containing an acryloyl functional group is prepared by copolymerization of an acrylate monomer containing an epoxy functional group and a silicone macromonomer and then performing addition reaction of an acrylic acid monomer.

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