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:
Nov. 08, 2022
Filed:
Dec. 14, 2020
Applicant:
Sekisui Chemical Co., Ltd., Osaka, JP;
Inventor:
Koichiro Iwasa, Tokyo, JP;
Assignee:
SEKISUI CHEMICAL CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10B 53/07 (2006.01); C07C 29/15 (2006.01); C07C 1/20 (2006.01); C07C 29/151 (2006.01); C08F 236/10 (2006.01); C12P 5/00 (2006.01); B29D 30/00 (2006.01); C08J 11/12 (2006.01); C07C 39/12 (2006.01); C07C 47/21 (2006.01); C07C 55/10 (2006.01);
U.S. Cl.
CPC ...
C10B 53/07 (2013.01); B29D 30/00 (2013.01); C07C 1/20 (2013.01); C07C 29/1518 (2013.01); C07C 39/12 (2013.01); C07C 47/21 (2013.01); C07C 55/10 (2013.01); C08F 236/10 (2013.01); C08J 11/12 (2013.01); C12P 5/007 (2013.01); C08J 2319/00 (2013.01); C08J 2321/00 (2013.01); Y02P 20/143 (2015.11); Y02W 30/62 (2015.05);
Abstract
There is provided a method for producing a recycled material, whereby a recycled material can be efficiently obtained from a tire. The method for producing a recycled material according to the present invention includes a step of subjecting a tire to a gasification treatment to generate a gas containing a C1 gas from the tire, and a step of obtaining a recycled material containing at least one species selected from the group consisting of isoprene, butadiene, a butanediol compound, a butanol compound, a butenal compound, succinic acid, and polymers of these compounds by using the gas containing the C1 gas.