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. 04, 2023
Filed:
Feb. 04, 2021
Applicant:
Skc Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SKC Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 27/22 (2006.01); B32B 17/10 (2006.01); B32B 27/06 (2006.01); B32B 27/30 (2006.01); C08K 5/159 (2006.01);
U.S. Cl.
CPC ...
B32B 17/10761 (2013.01); B32B 17/10036 (2013.01); B32B 27/06 (2013.01); B32B 27/22 (2013.01); B32B 27/306 (2013.01); C08K 5/159 (2013.01); B32B 2250/03 (2013.01); B32B 2250/05 (2013.01); B32B 2250/40 (2013.01); B32B 2307/102 (2013.01); B32B 2307/412 (2013.01); B32B 2315/08 (2013.01); B32B 2329/06 (2013.01); B32B 2605/006 (2013.01); B32B 2605/08 (2013.01);
Abstract
A film for laminating glass including: a first surface layer; a second surface layer disposed opposite to the first surface layer; and at least one sound insulating layer disposed between the first surface layer and the second surface layer, wherein the film for laminating glass has a L/F value reduction rate [G_L/F(A,B)] of 0.07/° C. or less at a temperature range of 20 to 35° C.