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. 21, 2025
Filed:
Oct. 16, 2019
Applicant:
Japan Composite Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
JAPAN COMPOSITE CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/03 (2006.01); C08G 63/181 (2006.01); C08J 5/24 (2006.01); C08K 3/22 (2006.01); C08K 3/32 (2006.01); H01M 50/121 (2021.01); H01M 50/222 (2021.01); H01M 50/224 (2021.01); H01M 50/227 (2021.01); H01M 50/229 (2021.01); H01M 50/231 (2021.01); H01M 50/24 (2021.01); H01M 50/271 (2021.01); C08L 31/04 (2006.01);
U.S. Cl.
CPC ...
C08L 67/03 (2013.01); C08G 63/181 (2013.01); C08J 5/244 (2021.05); C08J 5/249 (2021.05); C08K 3/22 (2013.01); C08K 3/32 (2013.01); H01M 50/121 (2021.01); H01M 50/222 (2021.01); H01M 50/224 (2021.01); H01M 50/227 (2021.01); H01M 50/229 (2021.01); H01M 50/231 (2021.01); H01M 50/24 (2021.01); H01M 50/271 (2021.01); C08K 2003/2227 (2013.01); C08K 2003/323 (2013.01); C08L 31/04 (2013.01); C08L 2201/02 (2013.01); H01M 2220/20 (2013.01);
Abstract
An unsaturated polyester resin composition includes: a resin component comprising an unsaturated polyester, a polymerizable monomer, and a low profile agent; aluminum hydroxide; and a fire retardant. The unsaturated polyester is a polymerized product of polybasic acid and polyhydric alcohol. The polybasic acid has an ethylenic unsaturated double bond at a predetermined ratio. The polyvinyl acetate is blended as a low profile agent relative to the resin component at a predetermined ratio. Aluminum hydroxide is blended relative to the resin component at a predetermined ratio.