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. 17, 2018
Filed:
Nov. 10, 2015
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Barry B. Fish, Lake Jackson, TX (US);
Matthew T. Pretz, Lake Jackson, TX (US);
Max M. Tirtowidjojo, Lake Jackson, TX (US);
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 17/10 (2006.01); C07C 5/44 (2006.01); C07C 21/08 (2006.01); C01B 7/01 (2006.01);
U.S. Cl.
CPC ...
C07C 17/10 (2013.01); C01B 7/01 (2013.01); C07C 5/44 (2013.01); C07C 21/08 (2013.01);
Abstract
A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce vinylidene (1,1-dichloroethylene), hydrogen chloride and ethylene.