JPH09173701A5 - - Google Patents

Info

Publication number
JPH09173701A5
JPH09173701A5 JP1996319001A JP31900196A JPH09173701A5 JP H09173701 A5 JPH09173701 A5 JP H09173701A5 JP 1996319001 A JP1996319001 A JP 1996319001A JP 31900196 A JP31900196 A JP 31900196A JP H09173701 A5 JPH09173701 A5 JP H09173701A5
Authority
JP
Japan
Prior art keywords
mixture
density
silica gel
present
dimethyldichlorosilane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1996319001A
Other languages
English (en)
Japanese (ja)
Other versions
JP4028013B2 (ja
JPH09173701A (ja
Filing date
Publication date
Priority claimed from US08/564,529 external-priority patent/US5569775A/en
Application filed filed Critical
Publication of JPH09173701A publication Critical patent/JPH09173701A/ja
Publication of JPH09173701A5 publication Critical patent/JPH09173701A5/ja
Application granted granted Critical
Publication of JP4028013B2 publication Critical patent/JP4028013B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP31900196A 1995-11-29 1996-11-29 メチルトリクロロシランからジメチルジクロロシランを分離する方法 Expired - Fee Related JP4028013B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/564,529 US5569775A (en) 1995-11-29 1995-11-29 Process for separation of dimethyldichlorosilane from methyltrichlorosilane
US08/564529 1995-11-29

Publications (3)

Publication Number Publication Date
JPH09173701A JPH09173701A (ja) 1997-07-08
JPH09173701A5 true JPH09173701A5 (https=) 2004-10-21
JP4028013B2 JP4028013B2 (ja) 2007-12-26

Family

ID=24254846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31900196A Expired - Fee Related JP4028013B2 (ja) 1995-11-29 1996-11-29 メチルトリクロロシランからジメチルジクロロシランを分離する方法

Country Status (4)

Country Link
US (1) US5569775A (https=)
EP (1) EP0776901B1 (https=)
JP (1) JP4028013B2 (https=)
DE (1) DE69613320T2 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19842154C2 (de) * 1998-09-15 2000-11-09 Aventis Res & Tech Gmbh & Co Verfahren zur Verbesserung der rektifikativen Trennung von Methyltrichlorsilan und Dimethyldichlorsilan
US7467620B1 (en) * 2007-06-08 2008-12-23 Gm Global Technology Operations, Inc. Evaporative emission control system with new adsorbents
US8268046B2 (en) 2008-05-16 2012-09-18 Matheson Tri-Gas Removal of impurities from hydrogen-containing materials
US8551339B2 (en) * 2009-03-06 2013-10-08 Heritage Environmental Services Llc Use of silica for the removal of organosilanes
WO2013169537A1 (en) * 2012-05-08 2013-11-14 Dow Corning Corporation Purification of chlorosilanes using chromatography
EP3316836A1 (en) 2015-06-30 2018-05-09 The Procter and Gamble Company Low-bulk, closely-fitting disposable absorbent pant for children

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168542A (en) * 1957-05-15 1965-02-02 Union Carbide Corp Process for separating mixtures of chlorosilanes
NL130316C (https=) * 1965-12-09
US3646092A (en) * 1969-05-20 1972-02-29 Inst Silikon & Fluorkarbonchem Process for the recovery of trimethylfluorosilane from a mixture of silicontetrachloride trimethylchlorosilane and hydrocarbons boiling at the same range
JPS5365828A (en) * 1976-11-22 1978-06-12 Asahi Chem Ind Co Ltd Separation of organochlorosilane
US4156689A (en) * 1978-02-13 1979-05-29 General Electric Company Purification of hydrosilanes and siloxanes
US4402796A (en) * 1982-09-20 1983-09-06 Dow Corning Corporation Separation of chlorosilanes by liquid extraction
US4411740A (en) * 1982-09-20 1983-10-25 Dow Corning Corporation Separation of chlorosilanes by extractive distillation
US5290342A (en) * 1990-12-05 1994-03-01 Ethyl Corporation Silane compositions and process
US5445742A (en) * 1994-05-23 1995-08-29 Dow Corning Corporation Process for purifying halosilanes
US5493042A (en) * 1995-06-15 1996-02-20 Dow Corning Corporation Process for removing silanes from by-product stream

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