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公开(公告)号:US11691883B2
公开(公告)日:2023-07-04
申请号:US17273796
申请日:2019-09-05
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
Inventor: Norbert Auner , Alexander G Sturm
IPC: C01B33/107 , B01J14/00 , B01J23/72
CPC classification number: C01B33/1071 , B01J14/005 , B01J23/72
Abstract: The invention relates to a process for the preparation of trichlorosilane (HSiCl3) which comprises the reaction of tetrachlorosilane (SiCU) with hydridosilanes in the presence of a catalyst.