ATE404611T1 - Kontinuierliche herstellung von silikoncopolymeren mit einem mehrstufigen schaufelmischungs-pfropfenströmungsrohrreaktor - Google Patents

Kontinuierliche herstellung von silikoncopolymeren mit einem mehrstufigen schaufelmischungs-pfropfenströmungsrohrreaktor

Info

Publication number
ATE404611T1
ATE404611T1 AT03797793T AT03797793T ATE404611T1 AT E404611 T1 ATE404611 T1 AT E404611T1 AT 03797793 T AT03797793 T AT 03797793T AT 03797793 T AT03797793 T AT 03797793T AT E404611 T1 ATE404611 T1 AT E404611T1
Authority
AT
Austria
Prior art keywords
plug flow
stage blade
flow reactor
hydrogen siloxane
silicone copolymers
Prior art date
Application number
AT03797793T
Other languages
English (en)
Inventor
Ladislau Heilser
David Farris
David Davis
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE404611T1 publication Critical patent/ATE404611T1/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
    • 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
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Silicon Polymers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polymerisation Methods In General (AREA)
AT03797793T 2002-09-23 2003-06-09 Kontinuierliche herstellung von silikoncopolymeren mit einem mehrstufigen schaufelmischungs-pfropfenströmungsrohrreaktor ATE404611T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/253,263 US6897280B2 (en) 2002-09-23 2002-09-23 Continuous manufacture of silicone copolymers via multi-stage blade-mixed plug flow tubular reactor

Publications (1)

Publication Number Publication Date
ATE404611T1 true ATE404611T1 (de) 2008-08-15

Family

ID=31993137

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03797793T ATE404611T1 (de) 2002-09-23 2003-06-09 Kontinuierliche herstellung von silikoncopolymeren mit einem mehrstufigen schaufelmischungs-pfropfenströmungsrohrreaktor

Country Status (8)

Country Link
US (1) US6897280B2 (de)
EP (1) EP1546240B1 (de)
JP (1) JP4368305B2 (de)
CN (1) CN100537639C (de)
AT (1) ATE404611T1 (de)
AU (1) AU2003243490A1 (de)
DE (1) DE60322924D1 (de)
WO (1) WO2004026942A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4632399B2 (ja) * 2003-01-09 2011-02-16 信越化学工業株式会社 高純度ポリエーテルシリコーン
DE102004003925A1 (de) * 2004-01-27 2005-08-11 Hohmann, Michael, Dr. Universeller kontinuierlich betriebener Säulenreaktor für chemische Synthesen vom Labor- bis in den Pilotmaßstab
WO2006111967A2 (en) * 2005-04-18 2006-10-26 Mia Levite Method for augmenting the ability of t-cells and other cells for fighting disease and invade diseased organs, for elevating cd3 zeta and tnf-alpha expression in t-cells, and mixing t-cell boosting devices and kit particularly useful in such method
EP2001932B1 (de) * 2006-03-31 2009-08-12 Dow Corning Corporation Herstellungsverfahren für silikonpolyether
US20080033136A1 (en) * 2006-07-13 2008-02-07 Rinard Chauncey J Selective hydrosilylation conditions
US7259220B1 (en) * 2006-07-13 2007-08-21 General Electric Company Selective hydrosilylation method
AU2008231093A1 (en) * 2007-03-22 2008-10-02 Alkermes, Inc. Coacervation process
DE102008000525A1 (de) * 2008-03-05 2009-09-10 Wacker Chemie Ag Verfahren zur Herstellung von Siliconpolyethern
WO2010002443A1 (en) * 2008-07-01 2010-01-07 Momentive Performance Materials, Inc. Hydrosilylation process for gaseous unsaturated hydrocarbons
EP2147932A1 (de) * 2008-07-24 2010-01-27 LANXESS Inc. Verfahren zur kontinuierlichen Hydrierung von Kohlenstoff-Kohlenstoff-Doppelbindungen in einem ungesättigten Polymer zur Herstellung eines hydrierten Polymers
US8198361B2 (en) * 2010-01-27 2012-06-12 Momentive Performance Materials Inc. Silicon polyethers and a method of producing the same
US8198337B2 (en) * 2010-01-27 2012-06-12 Momentive Performance Materials Inc. Demulsifier compositions and methods for separating emulsions using the same
EP2360205A1 (de) * 2010-02-19 2011-08-24 BYK-Chemie GmbH Verfahren zur kontinuierlichen Hydrosilylierung
US9134635B1 (en) 2014-04-14 2015-09-15 Xerox Corporation Method for continuous aggregation of pre-toner particles
CN103936997B (zh) * 2014-04-29 2016-10-05 东莞兆舜有机硅科技股份有限公司 一种有机聚硅氧烷、制备方法及用途
DE102014213507A1 (de) * 2014-07-11 2016-01-14 Evonik Degussa Gmbh Platin enthaltende Zusammensetzung
CN104907031A (zh) * 2015-05-14 2015-09-16 徐以撒 可连续进料的低返混的中速反应器及其操作方法
CN108014732B (zh) * 2016-10-28 2023-11-21 中国石油化工股份有限公司 一种连续老化反应器及氢氧化铝的老化方法
GB2603456A (en) 2021-01-07 2022-08-10 Ashe Robert Improved method and apparatus plug flow system
CN113896892A (zh) * 2021-09-22 2022-01-07 杭州四马化工科技有限公司 一种连续生产聚硅氧烷的方法
WO2024081505A1 (en) * 2022-10-14 2024-04-18 Dow Global Technologies Llc Method for making ether-functional silicones

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536296A (de) 1954-03-22
US4025456A (en) 1974-09-20 1977-05-24 Union Carbide Corporation Polysiloxane-polyoxyalkylene block copolymers
US3980688A (en) 1974-09-20 1976-09-14 Union Carbide Corporation Polysiloxane-polyoxyalkylene block copolymers
DE2705563C2 (de) * 1977-02-10 1982-10-14 Bayer Ag, 5090 Leverkusen Verfahren zur kontinuierlichen Herstellung von hochviskosen Polydiorganosiloxanen
US4801447A (en) 1984-02-22 1989-01-31 Union Carbide Corporation Water-in-volatile silicone emulsifier concentrates, water-in-volatile silicone emulsions that are useful in personal-care formulations and methods of making same
US4782095A (en) 1984-02-22 1988-11-01 Union Carbide Corporation Water-in-volatile silicone emulsifier concentrates
DE3519411A1 (de) * 1985-05-30 1986-12-04 Wacker-Chemie GmbH, 8000 München Kontinuierliches verfahren zur aenderung des molekulargewichts von organosiliciumverbindungen
GB8609803D0 (en) 1986-04-22 1986-05-29 Bp Chem Int Ltd Silicone surfactants
US4857583A (en) 1987-07-02 1989-08-15 Union Carbide Corporation Process for the preparation of organopolysiloxane surfactants
US4847398A (en) * 1987-09-09 1989-07-11 Union Carbide Corporation Process for the preparation of siloxane-oxyalkylene copolymers
US5153293A (en) 1991-03-18 1992-10-06 Dow Corning Corporation Process for the preparation of organopolysiloxane copolymers
US5159096A (en) * 1991-09-30 1992-10-27 Union Carbide Chemicals & Plastics Technology Corporation Process for the preparation of siloxane-oxyalkylene copolymers
US5191103A (en) 1991-12-30 1993-03-02 Union Carbide Chemicals & Plastics Technology Corporation Process and composition for promoting hydrosilylation reactions using sterically hindered nitrogen-containing and phosphorus-containing compounds
WO1995001412A1 (en) 1993-06-30 1995-01-12 Osi Specialties, Inc. Efficient diesel fuel antifoams of low silicone content
US5559264A (en) 1994-02-24 1996-09-24 Osi Specialities, Inc. Process for making chloroorganosilicon compounds
DE19632157A1 (de) 1996-08-09 1998-02-12 Huels Chemische Werke Ag Verfahren zur kontinuierlichen Herstellung von 3-Halogen-Propyl-Organosilanen
CA2221389C (en) 1996-11-18 2009-01-27 Kenrick M. Lewis Treatment of polyethers prior to hydrosilylation
US5986022A (en) * 1998-04-01 1999-11-16 Witco Corporation Continuous manufacture of silicone coploymers
US6015920A (en) * 1998-09-11 2000-01-18 Ck Witco Corporation Hydrosilation reaction process with recycle
DE19859759C1 (de) 1998-12-23 2000-06-29 Goldschmidt Ag Th Verfahren und Vorrichtung zur Durchführung kontinuierlicher Hydrosilylierungsreaktionen
JP4488582B2 (ja) * 2000-04-13 2010-06-23 東レ・ダウコーニング株式会社 連続的ヒドロシリル化反応方法、変性された液状有機珪素化合物の連続的製造方法および連続的ヒドロシリル化反応装置
US6593436B2 (en) * 2000-11-29 2003-07-15 Crompton Corporation Continuous manufacture of silicone copolymers via static mixing plug flow reactors

Also Published As

Publication number Publication date
DE60322924D1 (de) 2008-09-25
WO2004026942A1 (en) 2004-04-01
EP1546240B1 (de) 2008-08-13
AU2003243490A1 (en) 2004-04-08
CN1694916A (zh) 2005-11-09
US6897280B2 (en) 2005-05-24
EP1546240A1 (de) 2005-06-29
JP4368305B2 (ja) 2009-11-18
US20040059059A1 (en) 2004-03-25
JP2006500441A (ja) 2006-01-05
CN100537639C (zh) 2009-09-09

Similar Documents

Publication Publication Date Title
ATE404611T1 (de) Kontinuierliche herstellung von silikoncopolymeren mit einem mehrstufigen schaufelmischungs-pfropfenströmungsrohrreaktor
ATE271086T1 (de) Kontinuierliche produktion von siliconcopolymeren
AU2003299677A1 (en) Branched polymers from organohydrogensilicon compounds
DE69120686D1 (de) Verfahren zur herstellung von ethylen oder einer mischung von ethylen und vinylchlorid
AR026559A1 (es) Proceso para la fabricacion de cloruro de vinilo a paritr de etano y etileno con consumo reactivo secundario de hci efluente del reactor
AU2003293583A1 (en) Branched polymers from organohydrogensilicon compounds
KR980002085A (ko) 중합체의 제조방법
ATE306504T1 (de) Verfahren zur herstellung von kammpolymeren
WO2006107880A3 (en) System and method for making si2h6 and higher silanes
BR0209160A (pt) Processador de combustìvel compacto
DE60024327D1 (de) Ein verfahren zur herstellung von ethylen homo- und copolymer
DE502008003008D1 (de) Reaktor und verfahren zur herstellung von schwefelwasserstoff
BR0015918A (pt) Método e aparelhagem para manufaturar cloreto de vinila e cloreto de vinila obtido
DE69613581D1 (de) Verfahren und vorrichtung zur herstellung von cyanwasserstoff
JP2006500441A5 (de)
EP0738732A3 (de) Verfahren zur Herstellung von zyklischen Polysiloxanen
ATE267143T1 (de) Verfahren zur herstellung von trichlorsilan
DE50004690D1 (de) Verfahren zur Herstellung von Vinylchlorsilanen
MY135977A (en) Process and apparatus for detecting a loss of reaction in a hydrocarbon conversion reaction
MY115659A (en) Process for producing silane-crosslinked polyolefin
BRPI0407575A (pt) reator para produção de olefinas por auto craqueamento térmico
ATE294134T1 (de) Direktsynthese von wasserstoffperoxid in einem mehrkomponenten-lösungsmittelsystem
DE69826130D1 (de) Verfahren zur herstellung von olefinpolymeren mit einer gewünschten verteilung des molekulargewichtes
JPS5788130A (en) Preparation of organosiloxane and methyl chloride
ATE334106T1 (de) Verfahren zur durchführung von radikalischen gasphasenreaktionen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties