AU2003273585A1 - Copolyether and process for production thereof - Google Patents

Copolyether and process for production thereof

Info

Publication number
AU2003273585A1
AU2003273585A1 AU2003273585A AU2003273585A AU2003273585A1 AU 2003273585 A1 AU2003273585 A1 AU 2003273585A1 AU 2003273585 A AU2003273585 A AU 2003273585A AU 2003273585 A AU2003273585 A AU 2003273585A AU 2003273585 A1 AU2003273585 A1 AU 2003273585A1
Authority
AU
Australia
Prior art keywords
copolyether
production
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.)
Abandoned
Application number
AU2003273585A
Other languages
English (en)
Inventor
Koji Tsutsui
Kunikiyo Yoshio
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries 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 Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Publication of AU2003273585A1 publication Critical patent/AU2003273585A1/en
Abandoned 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/16—Cyclic ethers having four or more ring atoms
    • C08G65/20—Tetrahydrofuran
    • 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
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyethers (AREA)
AU2003273585A 2002-10-09 2003-09-29 Copolyether and process for production thereof Abandoned AU2003273585A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2002295506 2002-10-09
JP2002-295506 2002-10-09
JP2003-205760 2003-08-04
JP2003205760A JP2004182970A (ja) 2002-10-09 2003-08-04 共重合ポリエーテル及びその製造法
PCT/JP2003/012413 WO2004033533A1 (ja) 2002-10-09 2003-09-29 共重合ポリエーテル及びその製造法

Publications (1)

Publication Number Publication Date
AU2003273585A1 true AU2003273585A1 (en) 2004-05-04

Family

ID=32095412

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003273585A Abandoned AU2003273585A1 (en) 2002-10-09 2003-09-29 Copolyether and process for production thereof

Country Status (3)

Country Link
JP (1) JP2004182970A (ja)
AU (1) AU2003273585A1 (ja)
WO (1) WO2004033533A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006089722A (ja) * 2004-08-26 2006-04-06 Konica Minolta Medical & Graphic Inc カチオン重合性組成物、活性エネルギー線硬化型インクジェットインク及びカチオン重合性組成物の製造方法
WO2007026842A1 (ja) * 2005-08-31 2007-03-08 Nippon Shokubai Co., Ltd. ポリアルキレングリコール類
JP5251510B2 (ja) * 2006-08-31 2013-07-31 旭硝子株式会社 ポリエーテル類の精製方法
JP5118854B2 (ja) * 2007-01-10 2013-01-16 ユニマテック株式会社 チオール化合物誘導体の製造方法
JP5401984B2 (ja) * 2008-12-26 2014-01-29 日油株式会社 ポリオキシアルキレンポリグリセリルエーテル誘導体の製造方法
EP2510033B1 (en) * 2009-12-11 2015-01-21 Invista Technologies S.à.r.l. Improved elastomeric compositions
CN109503825B (zh) * 2018-11-19 2022-02-01 上海多纶化工有限公司 高环氧乙烷加成数仲醇聚氧乙烯醚的生产方法
CN109534969B (zh) * 2018-11-19 2022-06-21 上海多纶化工有限公司 低环氧乙烷加成数仲醇聚氧乙烯醚的制备方法
CN110591047A (zh) * 2019-09-10 2019-12-20 华南理工大学 一种可降解聚醚型聚氨酯及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112065A1 (de) * 1981-03-27 1982-10-07 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von polytetramethylenether-glykol oder -glykoldiester mit niedriger farbzahl
US5811566A (en) * 1994-07-18 1998-09-22 Asahi Glass Company Ltd. Process for purifying a polyether
ES2277850T3 (es) * 1999-09-10 2007-08-01 Idemitsu Kosan Company Limited Procedimiento para producir un compuesto de poli(eter de vinilo) de alta pureza y aceite lubricante.

Also Published As

Publication number Publication date
JP2004182970A (ja) 2004-07-02
WO2004033533A1 (ja) 2004-04-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase