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:
Jul. 05, 2022
Filed:
Jun. 17, 2021
Applicant:
Daikin Industries, Ltd., Osaka, JP;
Inventors:
Tomoyuki Iwamoto, Osaka, JP;
Takashi Usui, Osaka, JP;
Takehiro Chaki, Osaka, JP;
Kazuhiro Takahashi, Osaka, JP;
Tsubasa Nakaue, Osaka, JP;
Assignee:
DAIKIN INDUSTRIES, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 17/087 (2006.01); B01J 19/24 (2006.01); B01J 21/18 (2006.01); B01J 23/44 (2006.01); C07C 17/25 (2006.01);
U.S. Cl.
CPC ...
C07C 17/087 (2013.01); B01J 19/242 (2013.01); B01J 21/18 (2013.01); B01J 23/44 (2013.01); C07C 17/25 (2013.01); B01J 2219/00087 (2013.01); B01J 2219/00164 (2013.01);
Abstract
The production method according to the present disclosure comprises obtaining a product comprising a fluoroethane from a fluoroethylene by a reaction in the presence of at least one catalyst. The reaction is performed in two or more reaction zones. Each reaction zone comprises a catalyst, and the fluoroethylene is supplied to each reaction zone to perform the reaction.