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.:
Date of Patent:
Mar. 31, 2015
Filed:
Dec. 16, 2011
Applicants:
Kana Yamamoto, Tokyo, JP;
Toshiki Iwasaki, Tokyo, JP;
Masayuki Tsunekawa, Tokyo, JP;
Inventors:
Assignee:
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/10 (2006.01); C08G 18/67 (2006.01); C08G 18/10 (2006.01); C09D 175/16 (2006.01); C08L 75/16 (2006.01); C08F 290/06 (2006.01); C08J 7/04 (2006.01); B29C 71/02 (2006.01); C08G 18/81 (2006.01); G02B 5/30 (2006.01); G02F 1/1335 (2006.01); C09D 4/06 (2006.01);
U.S. Cl.
CPC ...
G02B 1/105 (2013.01); G02B 5/30 (2013.01); G02F 1/133528 (2013.01); G02F 2201/50 (2013.01); C08G 18/672 (2013.01); C08G 18/673 (2013.01); C08G 18/10 (2013.01); C09D 175/16 (2013.01); C08L 75/16 (2013.01); C08F 290/067 (2013.01); C09D 4/06 (2013.01); C08J 7/047 (2013.01); C08J 7/08 (2013.01); C08J 2301/02 (2013.01); C08J 2475/04 (2013.01); G02F 2202/023 (2013.01); C08G 18/8175 (2013.01);
Abstract
Provided is a hard coat film having high hardness and excellent restorability in view of the above circumstances. A hard coat film comprising: a light-transmitting substrate; and a hard coat layer, the hard coat layer comprising a cured product of a composition for a hard coat layer, the composition including an isocyanuric skeleton-containing urethane(meth)acrylate.