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. 18, 2023
Filed:
Jul. 22, 2022
Applicant:
Sekisui Chemical Co., Ltd., Osaka, JP;
Inventors:
Kazuhiko Nakayama, Kusatsu, JP;
Yuusuke Oota, Moriyama, JP;
Atsushi Nohara, Kusatsu, JP;
Moyuru Okajima, Moriyama, JP;
Kinryou Chou, Kusatsu, JP;
Assignee:
SEKISUI CHEMICAL CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/04 (2006.01); B32B 17/06 (2006.01); C03C 3/087 (2006.01); B32B 3/26 (2006.01); C03C 17/32 (2006.01); B32B 17/10 (2006.01); B32B 7/023 (2019.01); B32B 27/08 (2006.01); B32B 27/20 (2006.01); B32B 27/30 (2006.01); C03C 17/00 (2006.01); C03C 27/10 (2006.01);
U.S. Cl.
CPC ...
C03C 3/087 (2013.01); B32B 3/263 (2013.01); C03C 17/32 (2013.01); B32B 7/023 (2019.01); B32B 17/10036 (2013.01); B32B 17/1055 (2013.01); B32B 17/1066 (2013.01); B32B 17/10357 (2013.01); B32B 17/10633 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/306 (2013.01); B32B 2264/108 (2013.01); B32B 2307/304 (2013.01); B32B 2307/4026 (2013.01); B32B 2307/412 (2013.01); B32B 2551/00 (2013.01); C03C 17/007 (2013.01); C03C 17/009 (2013.01); C03C 27/10 (2013.01);
Abstract
An interlayer film for laminated glass of the present invention comprises at least an absorption region in which a skin absorption energy rate (X) of a laminated glass is 25% or less, provided that the laminated glass is produced using two clear glass plates having a solar transmittance of 87.3% based on JIS R 3106.