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:
Jul. 14, 2015
Filed:
May. 10, 2012
Applicants:
Yoshihiro Masuda, Shiga, JP;
Syunichi Osada, Shiga, JP;
Kazumori Sonoda, Shiga, JP;
Takashi Mimura, Shiga, JP;
Inventors:
Yoshihiro Masuda, Shiga, JP;
Syunichi Osada, Shiga, JP;
Kazumori Sonoda, Shiga, JP;
Takashi Mimura, Shiga, JP;
Assignee:
Toray Industries, Inc., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 18/61 (2006.01); C08J 7/04 (2006.01); C08F 290/06 (2006.01); C08G 18/42 (2006.01); B32B 27/36 (2006.01); B32B 27/00 (2006.01); C08L 75/06 (2006.01); C08G 18/40 (2006.01); B32B 27/40 (2006.01); C08G 18/62 (2006.01); C08G 18/78 (2006.01); C08G 18/79 (2006.01); C08L 83/04 (2006.01);
U.S. Cl.
CPC ...
C08L 75/06 (2013.01); B32B 27/00 (2013.01); B32B 27/40 (2013.01); C08G 18/4063 (2013.01); C08G 18/4277 (2013.01); C08G 18/6295 (2013.01); C08G 18/7831 (2013.01); C08G 18/792 (2013.01); C08J 7/047 (2013.01); C08L 83/04 (2013.01); C08J 2375/04 (2013.01); C08J 2483/04 (2013.01);
Abstract
A laminated film includes a substrate film and layer A provided at least on one side thereof, layer A containing (1) a (poly)caprolactone segment and (2) a urethane bond, wherein a distilled water contact angle on layer A and a diiodomethane contact angle on layer A are 95° or more, but less than 120° and 70° or more, but less than 87°, respectively.