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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
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
JP2003205760A JP2004182970A (en) 2002-10-09 2003-08-04 Copolymerized polyether and manufacturing method thereof
JP2003-205760 2003-08-04
PCT/JP2003/012413 WO2004033533A1 (en) 2002-10-09 2003-09-29 Copolyether and process for production thereof

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 (en)
AU (1) AU2003273585A1 (en)
WO (1) WO2004033533A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006089722A (en) * 2004-08-26 2006-04-06 Konica Minolta Medical & Graphic Inc Cationically polymerizable composition, active energy ray-curable type inkjet ink and method for producing cationically polymerizable composition
WO2007026842A1 (en) * 2005-08-31 2007-03-08 Nippon Shokubai Co., Ltd. Polyalkylene glycol
WO2008026657A1 (en) * 2006-08-31 2008-03-06 Asahi Glass Company, Limited Method of purifying polyether compound
JP5118854B2 (en) * 2007-01-10 2013-01-16 ユニマテック株式会社 Method for producing thiol compound derivative
JP5401984B2 (en) * 2008-12-26 2014-01-29 日油株式会社 Method for producing polyoxyalkylene polyglyceryl ether derivative
US20130197143A1 (en) * 2009-12-11 2013-08-01 INVISTA North America S.à.r.l Elastomeric compositions
CN109503825B (en) * 2018-11-19 2022-02-01 上海多纶化工有限公司 Production method of high ethylene oxide addition number secondary alcohol polyoxyethylene ether
CN109534969B (en) * 2018-11-19 2022-06-21 上海多纶化工有限公司 Preparation method of low ethylene oxide addition number secondary alcohol polyoxyethylene ether
CN110591047A (en) * 2019-09-10 2019-12-20 华南理工大学 A kind of degradable polyether polyurethane and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112065A1 (en) * 1981-03-27 1982-10-07 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING POLYTETRAMETHYLENE ETHER GLYCOL OR GLYCOL DIESTER WITH LOW COLOR NUMBER
EP0693513B1 (en) * 1994-07-18 2001-01-10 Asahi Glass Company Ltd. Process for purifying a polyether
WO2001019875A1 (en) * 1999-09-10 2001-03-22 Idemitsu Kosan Co., Ltd. Process for producing high-purity oxygenic compound and lubricating oil

Also Published As

Publication number Publication date
JP2004182970A (en) 2004-07-02
WO2004033533A1 (en) 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