ATE277105T1 - Verfahren zur herstellung von polyorganosiloxanen durch hydrolyse von organosilanen - Google Patents

Verfahren zur herstellung von polyorganosiloxanen durch hydrolyse von organosilanen

Info

Publication number
ATE277105T1
ATE277105T1 AT98936477T AT98936477T ATE277105T1 AT E277105 T1 ATE277105 T1 AT E277105T1 AT 98936477 T AT98936477 T AT 98936477T AT 98936477 T AT98936477 T AT 98936477T AT E277105 T1 ATE277105 T1 AT E277105T1
Authority
AT
Austria
Prior art keywords
hydrolysing
reaction medium
halide solution
hydrogen halide
hydrolysis
Prior art date
Application number
AT98936477T
Other languages
English (en)
Inventor
Roger Berrier
Loic Doguet
Original Assignee
Rhodia Chimie Sa
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 Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Application granted granted Critical
Publication of ATE277105T1 publication Critical patent/ATE277105T1/de

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
    • C08G77/06—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
AT98936477T 1997-07-24 1998-07-08 Verfahren zur herstellung von polyorganosiloxanen durch hydrolyse von organosilanen ATE277105T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9709673A FR2766492B1 (fr) 1997-07-24 1997-07-24 Procede de preparation de polyorganosiloxanes par hydrolyse d'organohalosilanes
PCT/FR1998/001470 WO1999005202A1 (fr) 1997-07-24 1998-07-08 Procede de preparation de polyorganosiloxanes par hydrolyse d'organohalosilanes

Publications (1)

Publication Number Publication Date
ATE277105T1 true ATE277105T1 (de) 2004-10-15

Family

ID=9509788

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98936477T ATE277105T1 (de) 1997-07-24 1998-07-08 Verfahren zur herstellung von polyorganosiloxanen durch hydrolyse von organosilanen

Country Status (10)

Country Link
US (1) US6326452B1 (de)
EP (1) EP0998519B1 (de)
JP (1) JP3782934B2 (de)
KR (1) KR100573543B1 (de)
CN (1) CN1185281C (de)
AT (1) ATE277105T1 (de)
AU (1) AU8545698A (de)
DE (1) DE69826482T2 (de)
FR (1) FR2766492B1 (de)
WO (1) WO1999005202A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10146390B4 (de) * 2001-09-20 2006-08-10 Wacker Chemie Ag Abwasserfreie Herstellung von Polyorganosiloxanen
FR2848561B1 (fr) * 2002-12-16 2005-03-04 Rhodia Chimie Sa Procede d'hydrolyse/condensation d'halogenosilanes pour synthetiser des polyorganosiloxanes hydroxyles, dispositif pour la mise en oeuvre de ce procede
FR2850660B1 (fr) * 2003-02-05 2006-08-04 Rhodia Chimie Sa Procede de preparation des resines polymethylvinylsiloxanes avec recyclage des oligoorgano siloxanes volatils
CN100357298C (zh) * 2003-08-10 2007-12-26 蓝星化工新材料股份有限公司江西星火有机硅厂 有机二氯硅烷的连续水解工艺
US7208617B2 (en) * 2004-10-05 2007-04-24 Dow Corning Corporation Hydrolysis of chlorosilanes
EP1882002A1 (de) * 2005-05-16 2008-01-30 Dow Corning Corporation Verfahren zur umverteilung von polyorganosiloxanen
CN101148510B (zh) * 2006-09-21 2011-06-29 蓝星化工新材料股份有限公司 有机二氯硅烷的多级连续水解制备聚有机硅氧烷和气相氯化氢的方法
CN101338034B (zh) * 2008-06-06 2011-03-16 浙江新安化工集团股份有限公司 一种107硅橡胶的合成工艺
WO2011094140A2 (en) * 2010-01-26 2011-08-04 Dow Corning Corporation Method of preparing an organohalosilane
WO2011149593A1 (en) * 2010-05-28 2011-12-01 Dow Corning Corporation Preparation of organohalosilanes
CN102002163B (zh) * 2010-10-19 2012-05-09 江苏宏达新材料股份有限公司 一种聚有机硅氧烷的脱氯工艺
KR20150041631A (ko) 2012-08-13 2015-04-16 다우 코닝 코포레이션 수소, 할로실란 및 오가노할라이드를 구리 촉매 상에서 2단계 공정으로 반응시킴에 의한 오가노할로실란의 제조 방법
FR3000070B1 (fr) 2012-12-21 2015-02-06 Bluestar Silicones France Procede de preparation de polyorganosiloxanes fonctionnalises
CN105705507B (zh) 2013-11-12 2018-08-31 美国陶氏有机硅公司 制备卤代硅烷的方法
CN107207730B (zh) 2014-12-18 2020-12-11 美国陶氏有机硅公司 用于制备芳基官能硅烷的方法
US11098068B2 (en) * 2017-06-06 2021-08-24 Dow Silicones Corporation Method of making a halosiloxane

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075479A (en) * 1991-05-20 1991-12-24 Dow Corning Corporation Anhydrous hydrogen chloride evolving one-step process for producing siloxanes
DE4124802A1 (de) * 1991-07-26 1993-01-28 Bayer Ag Verfahren zur herstellung von organosiloxanen
DE4343033A1 (de) * 1993-12-16 1995-06-29 Wacker Chemie Gmbh Verfahren zur Herstellung von Polydimethylsiloxanen
FR2743812B1 (fr) * 1996-01-24 1998-02-20 Rhone Poulenc Chimie Procede de preparation de polyorganosiloxanes par hydrolyse d'organohalosilanes
US5783718A (en) * 1997-06-11 1998-07-21 Rhone-Poulenc Chimie Process for the preparation of polyorganosiloxanes by hydrolysis of organohalosilanes

Also Published As

Publication number Publication date
KR20010022117A (ko) 2001-03-15
EP0998519A1 (de) 2000-05-10
CN1268960A (zh) 2000-10-04
US6326452B1 (en) 2001-12-04
AU8545698A (en) 1999-02-16
EP0998519B1 (de) 2004-09-22
CN1185281C (zh) 2005-01-19
FR2766492A1 (fr) 1999-01-29
DE69826482T2 (de) 2005-01-20
JP3782934B2 (ja) 2006-06-07
KR100573543B1 (ko) 2006-04-24
WO1999005202A1 (fr) 1999-02-04
JP2001510870A (ja) 2001-08-07
FR2766492B1 (fr) 1999-10-22
DE69826482D1 (de) 2004-10-28

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