ATE493460T1 - Hydrolyse von chlorsilanen - Google Patents

Hydrolyse von chlorsilanen

Info

Publication number
ATE493460T1
ATE493460T1 AT05785081T AT05785081T ATE493460T1 AT E493460 T1 ATE493460 T1 AT E493460T1 AT 05785081 T AT05785081 T AT 05785081T AT 05785081 T AT05785081 T AT 05785081T AT E493460 T1 ATE493460 T1 AT E493460T1
Authority
AT
Austria
Prior art keywords
hcl
hydrolysis reactor
chlorosilanes
wash means
external source
Prior art date
Application number
AT05785081T
Other languages
German (de)
English (en)
Inventor
Andrew Gammie
Original Assignee
Dow Corning
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 filed Critical Dow Corning
Application granted granted Critical
Publication of ATE493460T1 publication Critical patent/ATE493460T1/de

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
    • 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
    • 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
    • C08G77/08—Preparatory processes characterised by the catalysts used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Polymers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT05785081T 2004-10-05 2005-08-09 Hydrolyse von chlorsilanen ATE493460T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/958,768 US7208617B2 (en) 2004-10-05 2004-10-05 Hydrolysis of chlorosilanes
PCT/US2005/028429 WO2006041561A1 (en) 2004-10-05 2005-08-09 Hydrolysis of chlorosilanes

Publications (1)

Publication Number Publication Date
ATE493460T1 true ATE493460T1 (de) 2011-01-15

Family

ID=35276465

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05785081T ATE493460T1 (de) 2004-10-05 2005-08-09 Hydrolyse von chlorsilanen

Country Status (8)

Country Link
US (1) US7208617B2 (https=)
EP (1) EP1809688B1 (https=)
JP (1) JP4158162B2 (https=)
KR (1) KR101159520B1 (https=)
CN (1) CN100577713C (https=)
AT (1) ATE493460T1 (https=)
DE (1) DE602005025673D1 (https=)
WO (1) WO2006041561A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE404612T1 (de) * 2005-01-13 2008-08-15 Dow Corning Verfahren zur neutralisierung von polysiloxan- hydrolysaten
WO2006104702A1 (en) 2005-03-29 2006-10-05 Dow Corning Corporation Reactive distillation of chlorosilanes
DE102005048035A1 (de) * 2005-10-06 2007-04-12 Wacker Chemie Ag Verfahren zur Herstellung von OH-endständigen Organohydrogenpolysiloxanen
US8019416B2 (en) * 2006-11-13 2011-09-13 Cardiac Pacemakers, Inc. Reduction of AV delay for treatment of cardiac disease
US7941216B2 (en) * 2006-11-17 2011-05-10 Cardiac Pacemakers, Inc. Method and device for treating myocardial ischemia
CN101323666B (zh) * 2008-07-24 2011-04-27 北京石油化工设计院有限公司 一种甲基氯硅烷浓酸水解连续生产水解物的方法
WO2011094140A2 (en) 2010-01-26 2011-08-04 Dow Corning Corporation Method of preparing an organohalosilane
CN104736547A (zh) 2012-08-13 2015-06-24 道康宁公司 通过使氢、卤硅烷和有机卤化物在铜催化剂上以两步法反应制备有机卤硅烷的方法
FR3000070B1 (fr) 2012-12-21 2015-02-06 Bluestar Silicones France Procede de preparation de polyorganosiloxanes fonctionnalises
DE102013201851A1 (de) 2013-02-05 2014-08-21 Wacker Chemie Ag Hydrolyse von Organochlorsilanen im Rohrbündelreaktor
KR102299593B1 (ko) 2013-11-12 2021-09-09 다우 실리콘즈 코포레이션 할로실란의 제조 방법
CN103694477B (zh) * 2013-12-03 2016-04-06 中国科学院过程工程研究所 一种硅树脂的清洁制备方法
JP6725510B2 (ja) 2014-12-18 2020-07-22 ダウ シリコーンズ コーポレーション アリール官能性シランの製造方法
DE102015201446A1 (de) * 2015-01-28 2016-07-28 Wacker Chemie Ag Verfahren zur Reinigung von verunreinigtem gasförmigem Chlorwasserstoff
CN105085920A (zh) * 2015-09-24 2015-11-25 唐山三友硅业有限责任公司 低粘度二甲基硅油的连续制备工艺
CN109134865A (zh) * 2018-07-20 2019-01-04 山东东岳有机硅材料股份有限公司 高品质副产物硅油的制备方法
CN110669221B (zh) * 2019-10-31 2021-11-30 河北科盛瑞化工有限公司 一种高沸硅油的水解方法
US12454456B2 (en) 2020-09-04 2025-10-28 John R. CALLAWAY Hydrogen chloride loop fuel reaction
CN113620247A (zh) * 2021-08-26 2021-11-09 浙江新安化工集团股份有限公司 一种有机硅高沸物的处理工艺
CN114768704B (zh) * 2022-04-20 2025-06-17 内蒙古恒星化学有限公司 二甲基二氯硅烷水解产物分离系统
CN116003797B (zh) * 2022-12-08 2024-02-23 唐山三友硅业股份有限公司 高沸硅油生产工艺及生产系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382145A (en) * 1981-09-02 1983-05-03 General Electric Company Method of hydrolyzing organochlorosilanes
JPH028223A (ja) * 1988-06-27 1990-01-11 Toshiba Silicone Co Ltd オルガノクロロシランの加水分解方法
DE4343033A1 (de) * 1993-12-16 1995-06-29 Wacker Chemie Gmbh Verfahren zur Herstellung von Polydimethylsiloxanen
FR2766492B1 (fr) * 1997-07-24 1999-10-22 Rhodia Chimie Sa Procede de preparation de polyorganosiloxanes par hydrolyse d'organohalosilanes
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

Also Published As

Publication number Publication date
US20060074189A1 (en) 2006-04-06
WO2006041561A1 (en) 2006-04-20
JP4158162B2 (ja) 2008-10-01
DE602005025673D1 (de) 2011-02-10
CN101035838A (zh) 2007-09-12
KR101159520B1 (ko) 2012-06-25
CN100577713C (zh) 2010-01-06
KR20070061559A (ko) 2007-06-13
JP2008516044A (ja) 2008-05-15
EP1809688A1 (en) 2007-07-25
EP1809688B1 (en) 2010-12-29
US7208617B2 (en) 2007-04-24

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