CN100537639C - 经多级叶片式混合活塞流管状反应器连续制备硅氧烷共聚物 - Google Patents
经多级叶片式混合活塞流管状反应器连续制备硅氧烷共聚物 Download PDFInfo
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- CN100537639C CN100537639C CN03825014.4A CN03825014A CN100537639C CN 100537639 C CN100537639 C CN 100537639C CN 03825014 A CN03825014 A CN 03825014A CN 100537639 C CN100537639 C CN 100537639C
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- plug flow
- reactor
- flow reactor
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Classifications
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- 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)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
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 |
US10/253,263 | 2002-09-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1694916A CN1694916A (zh) | 2005-11-09 |
CN100537639C true CN100537639C (zh) | 2009-09-09 |
Family
ID=31993137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN03825014.4A Expired - Fee Related CN100537639C (zh) | 2002-09-23 | 2003-06-09 | 经多级叶片式混合活塞流管状反应器连续制备硅氧烷共聚物 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6897280B2 (zh) |
EP (1) | EP1546240B1 (zh) |
JP (1) | JP4368305B2 (zh) |
CN (1) | CN100537639C (zh) |
AT (1) | ATE404611T1 (zh) |
AU (1) | AU2003243490A1 (zh) |
DE (1) | DE60322924D1 (zh) |
WO (1) | WO2004026942A1 (zh) |
Families Citing this family (21)
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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 |
EP1928478A2 (en) * | 2005-04-18 | 2008-06-11 | Mia Dr. 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 |
WO2007127004A1 (en) * | 2006-03-31 | 2007-11-08 | Dow Corning Corporation | Process for preparing silicone polyethers |
US7259220B1 (en) * | 2006-07-13 | 2007-08-21 | General Electric Company | Selective hydrosilylation method |
US20080033136A1 (en) * | 2006-07-13 | 2008-02-07 | Rinard Chauncey J | Selective hydrosilylation conditions |
JP2010522196A (ja) * | 2007-03-22 | 2010-07-01 | アルカームズ,インコーポレイテッド | コアセルベーション工程 |
DE102008000525A1 (de) * | 2008-03-05 | 2009-09-10 | Wacker Chemie Ag | Verfahren zur Herstellung von Siliconpolyethern |
EP2324039B1 (en) * | 2008-07-01 | 2013-05-29 | Momentive Performance Materials Inc. | Hydrosilylation process for gaseous unsaturated hydrocarbons |
EP2147932A1 (en) * | 2008-07-24 | 2010-01-27 | LANXESS Inc. | Process for the continuous hydrogenation of carbon-carbon double bonds in an unsaturated polymer to produce a hydrogenated polymer |
US8198337B2 (en) * | 2010-01-27 | 2012-06-12 | Momentive Performance Materials Inc. | Demulsifier compositions and methods for separating emulsions using the same |
US8198361B2 (en) * | 2010-01-27 | 2012-06-12 | Momentive Performance Materials Inc. | Silicon polyethers and a method of producing 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 |
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BE536296A (zh) | 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 |
US4782095A (en) | 1984-02-22 | 1988-11-01 | Union Carbide Corporation | Water-in-volatile silicone emulsifier concentrates |
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 |
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 |
CA2143619C (en) | 1993-06-30 | 2000-11-28 | Wojciech Grabowski | 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 |
US5986122A (en) | 1996-11-18 | 1999-11-16 | Witco Corporation | 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 |
-
2002
- 2002-09-23 US US10/253,263 patent/US6897280B2/en not_active Expired - Lifetime
-
2003
- 2003-06-09 WO PCT/US2003/018316 patent/WO2004026942A1/en active Application Filing
- 2003-06-09 AU AU2003243490A patent/AU2003243490A1/en not_active Abandoned
- 2003-06-09 AT AT03797793T patent/ATE404611T1/de not_active IP Right Cessation
- 2003-06-09 DE DE60322924T patent/DE60322924D1/de not_active Expired - Lifetime
- 2003-06-09 EP EP03797793A patent/EP1546240B1/en not_active Expired - Lifetime
- 2003-06-09 JP JP2004538174A patent/JP4368305B2/ja not_active Expired - Fee Related
- 2003-06-09 CN CN03825014.4A patent/CN100537639C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2003243490A1 (en) | 2004-04-08 |
DE60322924D1 (de) | 2008-09-25 |
JP4368305B2 (ja) | 2009-11-18 |
CN1694916A (zh) | 2005-11-09 |
ATE404611T1 (de) | 2008-08-15 |
EP1546240A1 (en) | 2005-06-29 |
JP2006500441A (ja) | 2006-01-05 |
US20040059059A1 (en) | 2004-03-25 |
EP1546240B1 (en) | 2008-08-13 |
WO2004026942A1 (en) | 2004-04-01 |
US6897280B2 (en) | 2005-05-24 |
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