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. 11, 2022
Filed:
Sep. 27, 2018
Applicant:
Furukawa Electric Co., Ltd., Tokyo, JP;
Inventors:
Eiji Kozawa, Tokyo, JP;
Takeshi Yagi, Tokyo, JP;
Yasuo Nakajima, Tokyo, JP;
Jae Kyung Kim, Tokyo, JP;
Assignee:
FURUKAWA ELECTRIC CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L 1/02 (2006.01); C08J 3/00 (2006.01); C08J 5/00 (2006.01); C08K 5/3445 (2006.01); C08L 23/06 (2006.01); C08L 23/16 (2006.01); C08L 101/12 (2006.01); B29C 48/00 (2019.01); B29K 23/00 (2006.01); B29K 201/00 (2006.01);
U.S. Cl.
CPC ...
C08L 1/02 (2013.01); C08J 3/005 (2013.01); C08J 5/00 (2013.01); C08K 5/3445 (2013.01); C08L 23/06 (2013.01); C08L 23/16 (2013.01); C08L 101/12 (2013.01); B29C 48/022 (2019.02); B29K 2023/065 (2013.01); B29K 2201/00 (2013.01); C08J 2301/02 (2013.01); C08J 2323/06 (2013.01); C08J 2323/26 (2013.01); C08J 2401/02 (2013.01); C08J 2423/06 (2013.01); C08J 2423/26 (2013.01);
Abstract
A method of producing a thermoplastic resin composition containing a thermoplastic synthetic resin and a cellulose, in which at least one type of the thermoplastic synthetic resin is a resin having a group containing a partial structure of an acid anhydride in the polymer molecule;