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:
Feb. 04, 2020
Filed:
Feb. 13, 2019
Applicant:
Mitsubishi Chemical Corporation, Chiyoda-ku, JP;
Inventors:
Assignee:
Mitsubishi Chemical Corporation, Chiyoda-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07C 1/24 (2006.01); C07C 7/11 (2006.01); C07C 7/04 (2006.01); C07C 11/09 (2006.01); C07C 7/148 (2006.01);
U.S. Cl.
CPC ...
C07C 7/11 (2013.01); C07C 1/24 (2013.01); C07C 7/04 (2013.01); C07C 7/14891 (2013.01); C07C 11/09 (2013.01);
Abstract
Provided are an industrially advantageous method for separating and purifying isobutylene, the method enabling high-purity isobutylene to be efficiently obtained by a simple process, and a method for producing isobutylene. A method for separating and purifying isobutylene from a reaction gas containing the isobutylene and unreacted isobutanol, comprising:
Quick Actions:
Kato, Shimpei. (2020). Method for separating and purifying isobutylene and method for producing isobutylene (U.S. Patent No. 10550052). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10550052
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile