MXPA05011829A - Politrimetilen eter glicol con excelente calidad de 1,3-propanodiol bioquimicamente derivado. - Google Patents

Politrimetilen eter glicol con excelente calidad de 1,3-propanodiol bioquimicamente derivado.

Info

Publication number
MXPA05011829A
MXPA05011829A MXPA05011829A MXPA05011829A MXPA05011829A MX PA05011829 A MXPA05011829 A MX PA05011829A MX PA05011829 A MXPA05011829 A MX PA05011829A MX PA05011829 A MXPA05011829 A MX PA05011829A MX PA05011829 A MXPA05011829 A MX PA05011829A
Authority
MX
Mexico
Prior art keywords
propanediol
ether glycol
biochemically
derived
polytrimethylene ether
Prior art date
Application number
MXPA05011829A
Other languages
English (en)
Inventor
Hari Babu Sunkara
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MXPA05011829A publication Critical patent/MXPA05011829A/es

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
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • 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
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • 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
    • C08G65/26—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 and other compounds
    • C08G65/2642—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 and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2663—Metal cyanide catalysts, i.e. DMC's

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

La presente invencion se refiere a un proceso que comprende poner en contacto el 1,3-propanodiol con un catalizador de polimerizacion adecuado para producir politrimetilen eter glicol, en donde el 1,3-propanodiol comprende aproximadamente 10 microg/g o menos compuestos peroxido, basado en el peso de 1,3-propanodiol.
MXPA05011829A 2003-05-06 2004-05-05 Politrimetilen eter glicol con excelente calidad de 1,3-propanodiol bioquimicamente derivado. MXPA05011829A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46822803P 2003-05-06 2003-05-06
US10/634,611 US20040225107A1 (en) 2003-05-06 2003-08-05 Polytrimethylene ether glycol with excellent quality from biochemically-derived 1,3-propanediol
PCT/US2004/014041 WO2004101469A2 (en) 2003-05-06 2004-05-05 Polytrimethylene ether glycol with excellent quality from biochemically-derived 1,3-propanediol

Publications (1)

Publication Number Publication Date
MXPA05011829A true MXPA05011829A (es) 2006-01-26

Family

ID=33423711

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05011829A MXPA05011829A (es) 2003-05-06 2004-05-05 Politrimetilen eter glicol con excelente calidad de 1,3-propanodiol bioquimicamente derivado.

Country Status (9)

Country Link
US (1) US20040225107A1 (es)
EP (1) EP1620489B1 (es)
JP (1) JP4898444B2 (es)
KR (1) KR101105044B1 (es)
CN (1) CN1820040B (es)
BR (1) BRPI0410508A (es)
CA (1) CA2522771A1 (es)
MX (1) MXPA05011829A (es)
WO (1) WO2004101469A2 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7084311B2 (en) * 2003-05-06 2006-08-01 E. I. Du Pont De Nemours And Company Hydrogenation of chemically derived 1,3-propanediol
CA2522928C (en) * 2003-05-06 2013-09-24 E.I. Du Pont De Nemours And Company Purification of biologically-produced 1,3-propanediol
US7629396B2 (en) 2005-02-23 2009-12-08 E.I. Du Pont De Nemours And Company Silicon-containing polytrimethylene homo- for copolyether composition
US20060189711A1 (en) * 2005-02-23 2006-08-24 Ng Howard C Silicon-containing polytrimethylene homo- or copolyether composition
US7282159B2 (en) * 2005-02-25 2007-10-16 E.I. Dupont De Nemours And Company Process for heat transfer utilizing a polytrimethylene ether glycol or polytrimethylene ether ester glycol based heat transfer fluid
US7476344B2 (en) * 2005-02-25 2009-01-13 E.I. Du Pont De Nemours Electrical apparatuses containing polytrimethylene homo- or copolyether glycol based electrical insulation fluids
US7413677B2 (en) * 2005-02-25 2008-08-19 E. I. Du Pont De Nemours And Company Process for heat transfer utilizing a polytrimethylene homo- or copolyether glycol based heat transfer fluid
JP2006321995A (ja) * 2005-04-22 2006-11-30 Mitsubishi Chemicals Corp ポリエステルの製造方法
WO2006115226A1 (ja) 2005-04-22 2006-11-02 Mitsubishi Chemical Corporation バイオマス資源由来ポリエステル及びその製造方法
US7244790B2 (en) * 2005-05-02 2007-07-17 E.I. Du Pont De Nemours And Company Thermoplastic elastomer blend, method of manufacture and use thereof
US7357985B2 (en) * 2005-09-19 2008-04-15 E.I. Du Pont De Nemours And Company High crimp bicomponent fibers
EP2026758B1 (en) * 2006-05-17 2016-12-07 E. I. du Pont de Nemours and Company Personal care compositions
US20120077929A1 (en) * 2006-07-28 2012-03-29 E. I. Du Pont De Nemours And Company Polytrimethylene ether-based polyurethane ionomers
US20080175875A1 (en) * 2006-09-25 2008-07-24 Hari Babu Sunkara Cosmetic compositions
CN101528810B (zh) * 2006-10-31 2011-10-26 三井化学株式会社 聚醚型多元醇、硬质聚氨酯发泡体及它们的制造方法
JP4918336B2 (ja) * 2006-11-13 2012-04-18 花王株式会社 アルキレンオキシド付加物の製造方法
WO2008087991A1 (ja) * 2007-01-17 2008-07-24 Mitsubishi Chemical Corporation 樹脂組成物及びその製造方法、並びに共重合体
CN101820858B (zh) * 2007-10-09 2013-01-23 纳幕尔杜邦公司 除臭剂组合物
CN102264797A (zh) * 2008-12-23 2011-11-30 纳幕尔杜邦公司 聚(三亚甲基醚)二醇的丙烯酸酯和甲基丙烯酸酯的制备方法
US7728175B1 (en) * 2008-12-23 2010-06-01 E. I. Du Pont De Nemours And Company Linear amine functionalized poly(trimethylene ether) compositions
US8372905B2 (en) * 2010-08-31 2013-02-12 E I Du Pont De Nemours And Company Coating compositions containing low molecular weight polytrimethylene ether glycol

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10374A (en) * 1854-01-03 chamberlain
US7043A (en) * 1850-01-22 Stephen white
US2520733A (en) * 1946-08-26 1950-08-29 Shell Dev Polymers of trimethylene glycol
US3326985A (en) * 1964-12-29 1967-06-20 Shell Oil Co Polytrimethylene glycol
US4213000A (en) * 1979-05-29 1980-07-15 E. I. Du Pont De Nemours And Company Reducing color formers in 1,4-butanediol
DE3632397A1 (de) * 1986-09-24 1988-03-31 Ruhrchemie Ag Verfahren zur reinigung von propandiol-1,3
US4885410A (en) * 1987-11-27 1989-12-05 Gaf Corporation Hydrogenation catalyst
DE4218282A1 (de) * 1992-06-03 1993-12-09 Degussa Verfahren zur Herstellung von 1,3-Propandiol
US5527973A (en) * 1994-12-16 1996-06-18 Kelsey; Donald R. Purification of 1,3-propanediol
US5686276A (en) * 1995-05-12 1997-11-11 E. I. Du Pont De Nemours And Company Bioconversion of a fermentable carbon source to 1,3-propanediol by a single microorganism
US5633362A (en) * 1995-05-12 1997-05-27 E. I. Du Pont De Nemours And Company Production of 1,3-propanediol from glycerol by recombinant bacteria expressing recombinant diol dehydratase
US6111137A (en) * 1996-12-20 2000-08-29 Mitsui Chemicals, Inc. Purification process of lactic acid
US6235948B1 (en) * 1998-08-18 2001-05-22 E. I. Du Pont De Nemours And Company Process for the purification of 1,3-propanediol
US6245844B1 (en) * 1998-09-18 2001-06-12 E. I. Du Pont De Nemours And Company Nucleating agent for polyesters
US6720459B2 (en) * 1999-12-17 2004-04-13 E. I. Du Pont Nemours And Company Continuous process for the preparation of polytrimethylene ether glycol
US6977291B2 (en) * 1999-12-17 2005-12-20 E.I. Du Pont De Nemours And Company Production of polytrimethylene ether glycol and copolymers thereof
JP2004182974A (ja) * 2002-11-22 2004-07-02 Mitsubishi Chemicals Corp ポリエーテルポリオールの製造方法
CA2522928C (en) * 2003-05-06 2013-09-24 E.I. Du Pont De Nemours And Company Purification of biologically-produced 1,3-propanediol
JP2004352713A (ja) * 2003-05-08 2004-12-16 Mitsubishi Chemicals Corp １，３−プロパンジオールの製造方法

Also Published As

Publication number Publication date
CA2522771A1 (en) 2004-11-25
CN1820040A (zh) 2006-08-16
JP4898444B2 (ja) 2012-03-14
BRPI0410508A (pt) 2006-06-20
CN1820040B (zh) 2011-01-12
KR20060006959A (ko) 2006-01-20
EP1620489B1 (en) 2011-09-14
JP2007501324A (ja) 2007-01-25
US20040225107A1 (en) 2004-11-11
WO2004101469A3 (en) 2005-03-03
EP1620489A4 (en) 2009-05-06
EP1620489A2 (en) 2006-02-01
WO2004101469A2 (en) 2004-11-25
KR101105044B1 (ko) 2012-01-16

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