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:
Apr. 05, 2016
Filed:
Jun. 24, 2013
Applicants:
Nitto Denko Corporation, Ibaraki-shi, Osaka, JP;
Nitto Europe N.v., Genk, BE;
Inventors:
Kenta Yamashita, Ibaraki, JP;
Mitsushi Yamamoto, Ibaraki, JP;
Donald Pinxten, Genk, BE;
Bert Cryns, Genk, BE;
Assignees:
NITTO DENKO CORPORATION, Osaka, JP;
NITTO EUROPE N.V., Genk, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); B32B 15/04 (2006.01); B23K 26/00 (2014.01); B23K 26/18 (2006.01); C09J 7/02 (2006.01); B23K 26/36 (2014.01); B32B 27/08 (2006.01); B32B 27/20 (2006.01); B32B 27/32 (2006.01); B32B 27/36 (2006.01); C08K 3/00 (2006.01); C08K 3/04 (2006.01);
U.S. Cl.
CPC ...
B23K 26/009 (2013.01); B23K 26/18 (2013.01); B23K 26/36 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/32 (2013.01); B32B 27/36 (2013.01); C09J 7/0296 (2013.01); B32B 2405/00 (2013.01); C08K 3/0033 (2013.01); C08K 3/04 (2013.01); C09J 2205/106 (2013.01); C09J 2205/31 (2013.01); Y10T 428/2848 (2015.01);
Abstract
The pressure-sensitive adhesive film according to the present invention comprises a resin film as a substrate and a pressure-sensitive adhesive layer provided at least on a face of the resin film. The resin film has a multi-layer constitution consisting of at least two layers. The resin film has a laser beam reflectance of 5% or higher, but 40% or lower in a wavelength range of 1000 nm to 1100 nm, and has a laser beam transmittance of 5% or lower in the said wavelength range.