ES2008617A6 - Eliminacion de las olefinas de los organohalosilanos. - Google Patents

Eliminacion de las olefinas de los organohalosilanos.

Info

Publication number
ES2008617A6
ES2008617A6 ES8802979A ES8802979A ES2008617A6 ES 2008617 A6 ES2008617 A6 ES 2008617A6 ES 8802979 A ES8802979 A ES 8802979A ES 8802979 A ES8802979 A ES 8802979A ES 2008617 A6 ES2008617 A6 ES 2008617A6
Authority
ES
Spain
Prior art keywords
silalkanes
alkylhalosilanes
olefins
removalof
organohalosilanes
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.)
Expired
Application number
ES8802979A
Other languages
English (en)
Inventor
Gary Ned Bokerman
Ollie William Marko
Robert David Steinmeyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dow Corning Corp filed Critical Dow Corning Corp
Publication of ES2008617A6 publication Critical patent/ES2008617A6/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/12—Organo silicon halides
    • C07F7/121—Preparation or treatment not provided for in C07F7/14, C07F7/16 or C07F7/20

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

ELIMINACION DE LAS OLEFINAS DE LOS ORGANOHALOSILANOS. LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA PURIFICACION DE ALQUILHALOSILANOS PARA REDUCIR EL CONTENIDO DE LAS IMPUREZAS OLEFINICAS. EL PROCEDIMIENTO COMPRENDEN (A) PONER EN CONTACTO LOS ALQUILHALOSILANOS BRUTOS, QUE CONTIENEN UNA PORCION MENOR DE IMPUREZAS OLEFINICAS, CON UN HALOSILANO QUE CONTIENE HIDROGENO Y UN COMPUESTO SOLUBLE DE UN METAL DEL GRUPO VIII; (B) FACILITAR LA REACCION DE LA OLEFINAS CON EL COMPUESTO DE SILICIO QUE CONTIENE HIDROGENO EN CONTACTO CON EL COMPUESTO DE METAL DEL GRUPO VIII PARA FORMAR SILALCANOS LINEALES O RAMIFICADOS, TENIENDO DICHO SILALCANOS LA FORMULA, RIIMANSIXP; Y (C) SEPARAR LOS ALQUILHALOSILANOS DE LOS SILALCANOS FORMADOS EN LA REACCION DE (B).
ES8802979A 1987-10-01 1988-09-30 Eliminacion de las olefinas de los organohalosilanos. Expired ES2008617A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/103,474 US4740607A (en) 1987-10-01 1987-10-01 Removal of olefins from organohalosilanes

Publications (1)

Publication Number Publication Date
ES2008617A6 true ES2008617A6 (es) 1989-07-16

Family

ID=22295387

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802979A Expired ES2008617A6 (es) 1987-10-01 1988-09-30 Eliminacion de las olefinas de los organohalosilanos.

Country Status (7)

Country Link
US (1) US4740607A (es)
EP (1) EP0310258B1 (es)
JP (1) JPH01113395A (es)
BR (1) BR8805002A (es)
CA (1) CA1328657C (es)
DE (1) DE3882866T2 (es)
ES (1) ES2008617A6 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415924A1 (de) * 1994-05-05 1995-11-09 Wacker Chemie Gmbh Verfahren zur Entfernung von Olefinen aus Silanen
US6872845B2 (en) * 2003-03-03 2005-03-29 General Electric Company Process for making haloorganoalkoxysilanes
CA2938154C (en) 2014-02-07 2022-11-01 Knauf Insulation, Inc. Uncured articles with improved shelf-life

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE553159A (es) * 1955-12-05
DE1201348B (de) * 1964-03-03 1965-09-23 Wacker Chemie Gmbh Verfahren zur Beseitigung von stoerenden Verunreinigungen in Organochlorsilanen
US3704260A (en) * 1971-08-27 1972-11-28 Gen Electric Purification of dimethylhydrogenchlorosilane
JPS547268B2 (es) * 1973-08-14 1979-04-05
DD138322A1 (de) * 1978-01-23 1979-10-24 Hiltraud Schumann Verfahren zur gewinnung von dimethylhydrogenchlorsilan
DE2950402A1 (de) * 1979-12-14 1981-06-19 Bayer Ag, 5090 Leverkusen Verfahren zur umwandlung niedrigsiedender anteile aus der alkylchlorsilan-synthese
JPS59137312A (ja) * 1982-12-14 1984-08-07 ゼネラル・エレクトリツク・カンパニイ クロルシランの精製法

Also Published As

Publication number Publication date
EP0310258A3 (en) 1990-08-29
US4740607A (en) 1988-04-26
DE3882866D1 (de) 1993-09-09
JPH01113395A (ja) 1989-05-02
EP0310258A2 (en) 1989-04-05
EP0310258B1 (en) 1993-08-04
CA1328657C (en) 1994-04-19
BR8805002A (pt) 1989-05-02
DE3882866T2 (de) 1994-03-03

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-09-30