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:
Dec. 08, 2020
Filed:
Dec. 16, 2016
Applicant:
Dow Silicones Corporation, Midland, MI (US);
Inventor:
Xiaobing Zhou, Midland, MI (US);
Assignees:
Dow Silicones Corporation, Midland, MI (US);
Rohm and Haas Electronic Materials LLC, Marlborough, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F 7/10 (2006.01); C07F 7/20 (2006.01); C07F 7/02 (2006.01); C07F 7/08 (2006.01); C23C 16/34 (2006.01);
U.S. Cl.
CPC ...
C07F 7/10 (2013.01); C07F 7/025 (2013.01); C07F 7/0803 (2013.01); C07F 7/20 (2013.01); C23C 16/345 (2013.01);
Abstract
The present invention provides processes for preparing silanylamines, such as disilanylamines and polysilanylamines, and compositions comprising the silanylamines. In one embodiment, the present invention provides processes for preparing a silanylamine compound, the processes comprising reacting a starting compound of general formula RRN—(SiH) with an amine compound of general formula RRNH to produce the silanylamine compound of general formula RR—N(SiH).