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:
May. 09, 2017
Filed:
Sep. 30, 2014
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
YooSeok Kim, Daejeon, KR;
JeongKyu Kim, Daejeon, KR;
JinHyoung Yoo, Daejeon, KR;
JungWoo Lee, Daejeon, KR;
Eunsu Jang, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 33/107 (2006.01); B01J 8/20 (2006.01); C01B 33/021 (2006.01); B01J 8/00 (2006.01); B01J 19/24 (2006.01);
U.S. Cl.
CPC ...
C01B 33/10763 (2013.01); B01J 8/0015 (2013.01); B01J 8/20 (2013.01); B01J 19/2415 (2013.01); C01B 33/021 (2013.01); B01J 2219/00051 (2013.01); B01J 2219/24 (2013.01);
Abstract
The present invention relates to a method for producing trichlorosilane. The method includes dispersing metal silicon particles in liquid silane-based compounds containing tetrachlorosilane and optionally reacting the metal silicon particles with hydrogen chloride in the presence of hydrogen gas.
Kim, YooSeok. (2017). Method for producing trichlorosilane (U.S. Patent No. 9643851). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9643851
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile