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ES2076781T3 - Procedimiento para la preparacion de compuestos de organosilicio que presentan radicales organicos con contenido en azufre. - Google Patents

Procedimiento para la preparacion de compuestos de organosilicio que presentan radicales organicos con contenido en azufre.

Info

Publication number
ES2076781T3
ES2076781T3 ES92920152T ES92920152T ES2076781T3 ES 2076781 T3 ES2076781 T3 ES 2076781T3 ES 92920152 T ES92920152 T ES 92920152T ES 92920152 T ES92920152 T ES 92920152T ES 2076781 T3 ES2076781 T3 ES 2076781T3
Authority
ES
Spain
Prior art keywords
procedure
rest
preparation
sulfur content
organosilicon compounds
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 - Lifetime
Application number
ES92920152T
Other languages
English (en)
Inventor
Rudolf Hager
Josef Wolferseder
Bernward Deubzer
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie AG
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 Wacker Chemie AG filed Critical Wacker Chemie AG
Application granted granted Critical
Publication of ES2076781T3 publication Critical patent/ES2076781T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/392—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing sulfur
    • 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
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0874—Reactions involving a bond of the Si-O-Si linkage
    • 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
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0889—Reactions not involving the Si atom of the Si-O-Si sequence
    • 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
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/28—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen sulfur-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)

Abstract

PROCEDIMIENTO PARA OBTENER COMPUESTOS ORGANOSILICICOS PRESENTANDO RESTOS ORGANICOS CONTENIENDO AZUFRE, SE CARACTERIZA, PORQUE LOS COMPUESTOS ORGANOSILICICOS EN UNIDADES DE FORMULA (I), DONDE: R PUEDE SER IGUAL O DIFERENTE Y SIGNIFICA UN RESTO ORGANICO MONOVALENTE; R1 PUEDE SER IGUAL O DIFERENTE Y SIGNIFICA UN ATOMO DE HIDROGENO O UN RESTO ORGANICO MONOVALENTE; R2 PUEDE SER IGUAL O DIFERENTE Y SIGNIFICA UN RESTO -QX; Q UN RESTO HIDROCARBURO BIVALENTE; X UN ATOMO DE HALOGENO; A 0, 1, 2, O 3; B 0, 1, 2 O 3 Y C 0, 1, 2 O 3, CON LAS MEDIDAS YA QUE EL COMPUESTO ORGANOSILICICO PRESENTA POR MOLECULA POR LO MENOS UN RESTO R2 Y LA SUMA DE A, B Y C ES MENOS O IGUAL A 4, SE TRANSFORMA CON SULFITO EN PRESENCIA DE AGUA.
ES92920152T 1991-10-24 1992-09-24 Procedimiento para la preparacion de compuestos de organosilicio que presentan radicales organicos con contenido en azufre. Expired - Lifetime ES2076781T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4135170A DE4135170A1 (de) 1991-10-24 1991-10-24 Verfahren zur herstellung von schwefel enthaltende organische reste aufweisenden organosiliciumverbindungen

Publications (1)

Publication Number Publication Date
ES2076781T3 true ES2076781T3 (es) 1995-11-01

Family

ID=6443361

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92920152T Expired - Lifetime ES2076781T3 (es) 1991-10-24 1992-09-24 Procedimiento para la preparacion de compuestos de organosilicio que presentan radicales organicos con contenido en azufre.

Country Status (10)

Country Link
US (1) US5532399A (es)
EP (1) EP0609246B1 (es)
JP (1) JP2820533B2 (es)
AT (1) ATE127491T1 (es)
CA (1) CA2115662C (es)
DE (2) DE4135170A1 (es)
ES (1) ES2076781T3 (es)
MX (1) MX9206136A (es)
TW (1) TW293011B (es)
WO (1) WO1993008228A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585186A (en) * 1994-12-12 1996-12-17 Minnesota Mining And Manufacturing Company Coating composition having anti-reflective, and anti-fogging properties
DE19651287A1 (de) * 1996-12-10 1998-06-18 Wacker Chemie Gmbh Ionische Organosiliciumverbindungen, deren Herstellung und Verwendung
DE19905820A1 (de) * 1998-10-27 2000-05-04 Degussa Schwefelfunktionelle Polyorganosilane
US7214756B2 (en) * 2001-10-30 2007-05-08 Sekisui Chemical Co., Ltd. Proton conducting membrane, process for its production, and fuel cells made by using the same
JP2005146176A (ja) * 2003-11-18 2005-06-09 Ebara Corp スルホン酸基を有する有機−シリカ複合膜、およびその製造方法
KR101193164B1 (ko) 2006-02-21 2012-10-19 삼성에스디아이 주식회사 술폰산기 함유 유기 고분자 실록산 화합물 및 이를포함하는 연료전지
JP4678338B2 (ja) * 2006-06-06 2011-04-27 信越化学工業株式会社 有機樹脂難燃化用添加剤、難燃性樹脂組成物及びその成形品
JP6231014B2 (ja) 2012-01-04 2017-11-15 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド イオン性シリコーンの硬化性組成物
EP2800776B1 (en) * 2012-01-04 2020-04-29 Momentive Performance Materials Inc. Silicone adhesive compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA760997A (en) * 1967-06-13 Dow Corning Corporation Sulfur-containing organosilicon compounds
CA742243A (en) * 1966-09-06 W. Ryan John Sulfur-containing organosilicon compounds
US3215643A (en) * 1961-11-24 1965-11-02 Dow Corning Use of sulfur-containing siloxanes as solvent foamers
US3215718A (en) * 1961-11-24 1965-11-02 Dow Corning Sulfur-containing organosilicon compounds and method of preparation
US4235638A (en) * 1978-04-11 1980-11-25 Minnesota Mining And Manufacturing Company Sulfonato-organosilanol compounds and aqueous solutions
ZA794221B (en) * 1978-09-05 1981-03-25 British Petroleum Co Process for the preparation of a functionalised solid product
GB8706092D0 (en) * 1987-03-14 1987-04-15 Dow Corning Ltd Sulphonated organosilicon compounds
US5068379A (en) * 1991-01-23 1991-11-26 Dow Corning Corporation Method for preparing sulfonimidoyl halides

Also Published As

Publication number Publication date
DE59203601D1 (de) 1995-10-12
US5532399A (en) 1996-07-02
WO1993008228A1 (de) 1993-04-29
CA2115662C (en) 1997-12-23
JPH06511509A (ja) 1994-12-22
CA2115662A1 (en) 1993-04-29
DE4135170A1 (de) 1993-04-29
EP0609246A1 (de) 1994-08-10
MX9206136A (es) 1993-08-01
ATE127491T1 (de) 1995-09-15
JP2820533B2 (ja) 1998-11-05
EP0609246B1 (de) 1995-09-06
TW293011B (es) 1996-12-11

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