ATE164176T1 - A process for the production of polyalkylenoxide - Google Patents

A process for the production of polyalkylenoxide

Info

Publication number
ATE164176T1
ATE164176T1 AT92900382T AT92900382T ATE164176T1 AT E164176 T1 ATE164176 T1 AT E164176T1 AT 92900382 T AT92900382 T AT 92900382T AT 92900382 T AT92900382 T AT 92900382T AT E164176 T1 ATE164176 T1 AT E164176T1
Authority
AT
Austria
Prior art keywords
pct
production
date jun
polyalkylene oxide
sec
Prior art date
Application number
AT92900382T
Other languages
English (en)
Inventor
Pathiraja Arachchi Gunatillake
Gordon Francis Meijs
Ezio Rizzardo
Original Assignee
Commw Scient Ind Res Org
Unisearch Ltd
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 Commw Scient Ind Res Org, Unisearch Ltd filed Critical Commw Scient Ind Res Org
Application granted granted Critical
Publication of ATE164176T1 publication Critical patent/ATE164176T1/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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Resins (AREA)
AT92900382T 1990-11-27 1991-11-26 A process for the production of polyalkylenoxide ATE164176T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK355890 1990-11-27

Publications (1)

Publication Number Publication Date
ATE164176T1 true ATE164176T1 (de) 1998-04-15

Family

ID=3775105

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92900382T ATE164176T1 (de) 1990-11-27 1991-11-26 A process for the production of polyalkylenoxide

Country Status (7)

Country Link
US (1) US5403912A (de)
EP (1) EP0559739B1 (de)
JP (1) JPH06503113A (de)
AT (1) ATE164176T1 (de)
DE (1) DE69129119T2 (de)
NZ (1) NZ240740A (de)
WO (1) WO1992009647A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9701479D0 (en) 1997-01-24 1997-03-12 Aortech Europ Ltd Heart valve
US6235948B1 (en) 1998-08-18 2001-05-22 E. I. Du Pont De Nemours And Company Process for the purification of 1,3-propanediol
FR2795735B1 (fr) * 1999-07-01 2001-09-07 Univ Toulouse Derives citrullines de la fibrine et leur utilisation pour le diagnostic ou le traitement de la polyarthrite rhumatoide
KR100677809B1 (ko) * 1999-12-17 2007-02-05 이 아이 듀폰 디 네모아 앤드 캄파니 폴리트리메틸렌 에테르 글리콜 및 그의 공중합체의 제조방법
CN1238317C (zh) * 1999-12-17 2006-01-25 纳幕尔杜邦公司 制备聚三亚甲基醚二醇的连续方法
ES2269378T3 (es) 2000-03-24 2007-04-01 Stephen Brushey Cateter para anestesia.
US6599625B2 (en) 2001-10-31 2003-07-29 E. I. Du Pont De Nemours And Company Polyether ester elastomer comprising polytrimethylene ether ester soft segment and trimethylene ester hard segment
US6562457B1 (en) 2001-10-31 2003-05-13 E. I. Du Pont De Nemours And Company Polyether ester elastomer comprising polytrimethylene ether ester soft segment and tetramethylene ester hard segment
US20040030095A1 (en) * 2002-08-09 2004-02-12 Sunkara Hari B. Poly(trimethylene-ethylene ether) glycols
US6852823B2 (en) 2002-08-09 2005-02-08 E. I. Du Pont De Nemours And Company Polyurethane and polyurethane-urea elastomers from polytrimethylene ether glycol
US6979492B2 (en) * 2002-08-09 2005-12-27 E. I. Du Pont De Nemours And Company Thermoplastic elastomer comprising poly(trimethylene-ethylene ether) soft segment and polyamide hard segment
US6946539B2 (en) * 2002-08-09 2005-09-20 E. I. Du Pont De Nemours And Company Polyurethane and polyurethane-urea comprised of poly(trimethylene-ethylene ether) glycol soft segment
US6905765B2 (en) * 2002-08-09 2005-06-14 E.I. Du Pont De Nemours And Company Polyether ester elastomers comprising poly(trimethylene-ethylene ether) ester soft segment and alkylene ester hard segment
DE10237787A1 (de) * 2002-08-17 2004-03-04 Robert Bosch Gmbh Schichtsystem mit einer Siliziumschicht und einer Passivierschicht, Verfahren zur Erzeugung einer Passivierschicht auf einer Siliziumschicht und deren Verwendung
AU2003280574A1 (en) * 2002-11-22 2004-06-18 Mitsubishi Chemical Corporation Method for producing polyether polyol
US7682389B2 (en) * 2003-03-20 2010-03-23 Aortech International Plc Cardiac valve featuring a parabolic function
US7323539B2 (en) 2003-05-06 2008-01-29 E. I. Du Pont De Nemours And Company Polytrimethylene ether glycol and polytrimethylene ether ester with excellent quality
US7179769B2 (en) * 2003-07-17 2007-02-20 E. I. Du Pont De Nemours And Company Poly (trimethylene-ethylene ether) glycol lube oils
WO2006001482A1 (ja) * 2004-06-29 2006-01-05 Mitsubishi Chemical Corporation ポリエーテルポリオールの製造方法
US8207245B2 (en) * 2004-09-29 2012-06-26 Aortech International Plc Gels
WO2007083519A1 (ja) * 2006-01-20 2007-07-26 Mitsubishi Chemical Corporation ポリエーテルポリオールの製造方法
JP2009533190A (ja) 2006-04-20 2009-09-17 エイオーテク バイオマテリアルズ プロプライアタリー リミティド ゲル
WO2008007712A1 (fr) * 2006-07-12 2008-01-17 Mitsubishi Chemical Corporation Procédé de fabrication du polyuréthane et utilisation du polyuréthane ainsi produit
CN101952347B (zh) * 2008-02-15 2015-02-18 巴斯夫欧洲公司 高官能度聚醚醇及其制备方法和用途
WO2014124358A1 (en) 2013-02-11 2014-08-14 Invista Technologies S.A.R.L. Micropelletized resin, manufacture and use thereof
TW201529636A (zh) 2013-12-19 2015-08-01 Invista Tech Sarl 經改良的聚四亞甲基醚二醇製造方法
US10266657B2 (en) 2015-10-29 2019-04-23 Commonwealth Scientific And Industrial Research Organisation Polyurethane/urea compositions
JP2021066894A (ja) * 2021-02-03 2021-04-30 三菱ケミカル株式会社 ポリアルキレンエーテルグリコール及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126356A (en) * 1964-03-24 Pentaerythritol condensation products
US2243481A (en) * 1939-05-01 1941-05-27 Marathon Paper Mills Co Furfuryl alcohol resin
US3120497A (en) * 1959-09-21 1964-02-04 Diamond Alkali Co Preparation of xylylene glycol polymers
US3188353A (en) * 1960-09-17 1965-06-08 Bayer Ag Method of preparing polyethers
DD109883A1 (de) * 1973-06-15 1974-11-20
EP0106903B1 (de) * 1982-10-21 1988-07-13 E.I. Du Pont De Nemours And Company Mischung von schwefelmodifizierten und nicht modifizierten Copolyäther-Glykolen und daraus hergestellte Polyurethane
EP0235998A3 (de) * 1986-02-25 1988-06-08 The Dow Chemical Company Von Fluorkohlenstoffsulfonsäure getragene Polymere und Verfahren zur Herstellung
US4661411A (en) * 1986-02-25 1987-04-28 The Dow Chemical Company Method for depositing a fluorocarbonsulfonic acid polymer on a support from a solution
JP2558165B2 (ja) * 1989-08-31 1996-11-27 鐘淵化学工業株式会社 不飽和末端基を有する高分子量ポリアルキレンオキシドの製造方法

Also Published As

Publication number Publication date
US5403912A (en) 1995-04-04
JPH06503113A (ja) 1994-04-07
NZ240740A (en) 1992-12-23
WO1992009647A1 (en) 1992-06-11
EP0559739A4 (de) 1994-01-19
EP0559739B1 (de) 1998-03-18
DE69129119D1 (en) 1998-04-23
DE69129119T2 (de) 1998-10-29
EP0559739A1 (de) 1993-09-15

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