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:
Oct. 01, 2024
Filed:
Mar. 06, 2020
Applicant:
Dow-mitsui Polychemicals Co., Ltd., Tokyo, JP;
Inventors:
Motoaki Isokawa, Chiba, JP;
Norihiko Sato, Chiba, JP;
Kana Kukita, Chiba, JP;
Shun Tobinaga, Chiba, JP;
Assignee:
DOW-MITSUI POLYCHECMICALS CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 17/10 (2006.01); C08L 23/08 (2006.01);
U.S. Cl.
CPC ...
B32B 17/10623 (2013.01); B32B 17/10 (2013.01); B32B 17/10036 (2013.01); B32B 17/10743 (2013.01); C08L 23/0876 (2013.01); B32B 2264/104 (2013.01); B32B 2307/412 (2013.01);
Abstract
An aspect of the present invention is a resin composition for a laminated glass interlayer used for forming a laminated glass interlayer. The resin composition for a laminated glass interlayer includes an ionomer (A) of an ethylene-unsaturated carboxylic acid-based copolymer, and an inorganic filler (B). The volume-based cumulative 10% diameter (D) of the inorganic filler (B) as measured by a laser diffraction scattering method is equal to or more than 0.1 μm and equal to or less than 10 μm.