DE69918645D1 - Verfahren zur Herstellung von Siloxane-Oxyalkylene Coplymeren - Google Patents

Verfahren zur Herstellung von Siloxane-Oxyalkylene Coplymeren

Info

Publication number
DE69918645D1
DE69918645D1 DE69918645T DE69918645T DE69918645D1 DE 69918645 D1 DE69918645 D1 DE 69918645D1 DE 69918645 T DE69918645 T DE 69918645T DE 69918645 T DE69918645 T DE 69918645T DE 69918645 D1 DE69918645 D1 DE 69918645D1
Authority
DE
Germany
Prior art keywords
siloxane
preparation
oxyalkylene copolymers
oxyalkylene
copolymers
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
DE69918645T
Other languages
English (en)
Other versions
DE69918645T2 (de
Inventor
Rudolph A Cameron
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE69918645D1 publication Critical patent/DE69918645D1/de
Application granted granted Critical
Publication of DE69918645T2 publication Critical patent/DE69918645T2/de
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
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences

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)
DE69918645T 1998-12-04 1999-12-03 Verfahren zur Herstellung von Siloxan-Oxyalkylen-Copolymeren Expired - Lifetime DE69918645T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US205083 1998-12-04
US09/205,083 US6372874B1 (en) 1998-12-04 1998-12-04 Process for the preparation of siloxane-oxyalkylene copolymers

Publications (2)

Publication Number Publication Date
DE69918645D1 true DE69918645D1 (de) 2004-08-19
DE69918645T2 DE69918645T2 (de) 2005-07-28

Family

ID=22760727

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69918645T Expired - Lifetime DE69918645T2 (de) 1998-12-04 1999-12-03 Verfahren zur Herstellung von Siloxan-Oxyalkylen-Copolymeren

Country Status (4)

Country Link
US (1) US6372874B1 (de)
EP (1) EP1006140B1 (de)
JP (1) JP4732558B2 (de)
DE (1) DE69918645T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020091219A1 (en) * 2001-01-08 2002-07-11 Clement Katherine Sue Certain silicone polyethers, methods for making them and uses
EP1431331B1 (de) * 2002-12-21 2006-03-22 Goldschmidt GmbH Verfahren zur Aufbereitung von Polyethersiloxanen
DE10359589A1 (de) * 2003-12-18 2005-07-28 Wacker-Chemie Gmbh Verfahren zur Herstellung von Organosiliciumverbindungen
US7279519B2 (en) * 2004-03-22 2007-10-09 General Electric Company Composition and method for treating textiles
EP1753805A4 (de) * 2004-05-17 2009-11-25 Univ Mcmaster Gegenüber biologischen molekülen reaktive hydrophile silikonoberfläche
EP1705205B1 (de) * 2005-03-23 2008-11-05 Shin-Etsu Chemical Co., Ltd. Verfahren zur Herstellung von Polyoxyalkylen-Organopolysiloxan-Copolymeren
EP1911791A1 (de) * 2006-10-03 2008-04-16 Institut Curie Verfahren zum Behandeln von Oberflächen mit Si-H Gruppen
US8758499B2 (en) 2008-03-26 2014-06-24 Wako Pure Chemical Industries, Ltd. Aqueous solution for applying to a channel and applying method
CN102226002B (zh) * 2011-05-11 2012-11-21 苏州思德新材料科技有限公司 一种聚氨酯泡沫稳定剂的制备方法
EP3415547B1 (de) * 2017-06-13 2020-03-25 Evonik Operations GmbH Verfahren zur herstellung sic-verknüpfter polyethersiloxane
EP3415548B1 (de) * 2017-06-13 2020-03-25 Evonik Operations GmbH Verfahren zur herstellung sic-verknüpfter polyethersiloxane
JP7180315B2 (ja) 2018-07-02 2022-11-30 信越化学工業株式会社 カルビノール変性オルガノシロキサンの製造方法
EP3819326A4 (de) * 2018-07-02 2022-03-16 Shin-Etsu Chemical Co., Ltd. Verfahren zur herstellung von carbinol-modifiziertem organosiloxan
CN109867790B (zh) * 2018-12-24 2021-07-13 南京美思德新材料有限公司 一种有机硅聚醚共聚物及其制备方法
CN111040175A (zh) * 2019-12-26 2020-04-21 江苏美思德化学股份有限公司 聚醚改性硅氧烷及其合成方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054658A (de)
CA695633A (en) 1961-07-31 1964-10-06 A. Haluska Loren Siloxane glycol branch copolymers
US3280160A (en) 1965-03-30 1966-10-18 Union Carbide Corp Siloxane-oxyalkylene block copolymers
NL129349C (de) 1966-05-02
GB1293331A (en) 1969-01-13 1972-10-18 Union Carbide Corp Addition process for producing siloxane alcohols
US3980688A (en) 1974-09-20 1976-09-14 Union Carbide Corporation Polysiloxane-polyoxyalkylene block copolymers
US4122029A (en) 1977-07-27 1978-10-24 Dow Corning Corporation Emulsion compositions comprising a siloxane-oxyalkylene copolymer and an organic surfactant
DE3000768A1 (de) 1980-01-10 1981-07-16 Wacker-Chemie GmbH, 8000 München Verfahren zum anlagern von si-gebundenem wasserstoff an aliphatische mehrfachbindung
JPS57149290A (en) 1981-03-13 1982-09-14 Shin Etsu Chem Co Ltd Production of glycerol-modified silicone
DE3133869C1 (de) 1981-08-27 1983-05-05 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Addition von organischen Siliciumverbindungen mit SiH-Gruppen an Verbindungen mit olefinischen Doppelbindungen
JPS6018525A (ja) 1983-07-11 1985-01-30 Toshiba Silicone Co Ltd ポリオルガノシロキサンの着臭防止方法
US4520160A (en) 1983-12-27 1985-05-28 Dow Corning Corporation Organopolysiloxane emulsifier compositions and method therefor
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
US4978705A (en) 1987-12-24 1990-12-18 Dow Corning Corporation Silicone rubber containing alkali metal salts of phosphoric acid and phosphorous acid and compositions therefor
US4801642A (en) 1987-12-28 1989-01-31 Dow Corning Corporation Thermally stable organosiloxane compositions and method for preparing same
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
US5430097A (en) 1993-12-23 1995-07-04 Dow Corning Corporation Production of organopolysiloxane copolymers with a phenyl ether solvent
US5380812A (en) 1994-01-10 1995-01-10 Dow Corning Corporation One part curable compositions containing deactivated hydrosilation catalyst and method for preparing same
US5648444A (en) 1995-11-15 1997-07-15 Witco Corporation Hydrosilation in esters without hydroxyl moieties
CA2221389C (en) * 1996-11-18 2009-01-27 Kenrick M. Lewis Treatment of polyethers prior to hydrosilylation
JP4009340B2 (ja) * 1996-11-28 2007-11-14 東レ・ダウコーニング株式会社 アクリロキシ基もしくはメタクリロキシ基含有有機ケイ素化合物の製造方法
US5811487A (en) * 1996-12-16 1998-09-22 Dow Corning Corporation Thickening silicones with elastomeric silicone polyethers

Also Published As

Publication number Publication date
EP1006140A2 (de) 2000-06-07
EP1006140A3 (de) 2001-04-18
EP1006140B1 (de) 2004-07-14
DE69918645T2 (de) 2005-07-28
JP2000234025A (ja) 2000-08-29
US6372874B1 (en) 2002-04-16
JP4732558B2 (ja) 2011-07-27

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