ES2122703T3 - Poli(eter glicoles) y alcoholes obtenidos a partir de 3,4-epoxi-1-buteno, tetrahidrofurano y un iniciador. - Google Patents

Poli(eter glicoles) y alcoholes obtenidos a partir de 3,4-epoxi-1-buteno, tetrahidrofurano y un iniciador.

Info

Publication number
ES2122703T3
ES2122703T3 ES95941421T ES95941421T ES2122703T3 ES 2122703 T3 ES2122703 T3 ES 2122703T3 ES 95941421 T ES95941421 T ES 95941421T ES 95941421 T ES95941421 T ES 95941421T ES 2122703 T3 ES2122703 T3 ES 2122703T3
Authority
ES
Spain
Prior art keywords
sub
waste
tetrahydrofuran
epoxy
butene
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
ES95941421T
Other languages
English (en)
Inventor
James Christopher Matayabas Jr
Peter B Mackenzie
John Anthony Hyatt
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.)
Eastman Chemical Co
Original Assignee
Eastman Chemical 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 Eastman Chemical Co filed Critical Eastman Chemical Co
Application granted granted Critical
Publication of ES2122703T3 publication Critical patent/ES2122703T3/es
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
    • 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
    • C08G65/14—Unsaturated oxiranes
    • 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
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/322—Polymers modified by chemical after-treatment with inorganic compounds containing hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

SE DESCRIBEN NUEVOS COMPUESTOS DE POLIETER, OBTENIDOS MEDIANTE REACCION DE POLIMERIZACION DE 3,4-EPOXI-BUTENO, EN PRESENCIA DE TETRAHIDROFURANO, UN CATALIZADOR ACIDO, Y UN COMPUESTO INICIADOR NUCLEOFILICO. DICHOS COMPUESTOS DE POLIETER, COMPRENDEN M UNIDADES DE RESIDUO (1), N UNIDADES DE RESIDUO (2), Y (P) UNIDADES DE RESIDUO (3), DONDE (I) LOS RESIDUOS (1), (2) Y (3), TIENEN LAS ESTRUCTURAS (1) Y (2): -O-CH{SUB,2}-CH=CH-CH{SUB,2}-, Y (3): -O-CH{SUB,2}-CH{SUB,2}-CH{SUB,2}-CH{SUB,2}-; (II) EL VALOR TOTAL M+N+P ES DE 5 A 70; (III) EL VALOR DE N/(M+N+P) ES DEL ORDEN DE 0''2 A 0''4, ES DECIR, EL RESIDUO (2), CONTITUYE DE 20 A 40 EN PORCENTAJE MOLAR, RESPECTO A LOS MOLES TOTALES DE LOS RESIDUOS (1), (2) Y (3); Y (IV) AL MENOS EL 98 PORCIENTO DE LOS GRUPOS TERMINALES, TIENEN LA ESTRUCTURA (4) O (5): OH-CH{SUB,2}CH=CH-CH{SUB,2}-.
ES95941421T 1994-11-25 1995-11-13 Poli(eter glicoles) y alcoholes obtenidos a partir de 3,4-epoxi-1-buteno, tetrahidrofurano y un iniciador. Expired - Lifetime ES2122703T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/344,905 US5502137A (en) 1994-11-25 1994-11-25 Polyether glycols and alcohols derived from 3,4-epoxy-1-butene, tetrahydrofuran and an initiator

Publications (1)

Publication Number Publication Date
ES2122703T3 true ES2122703T3 (es) 1998-12-16

Family

ID=23352598

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95941421T Expired - Lifetime ES2122703T3 (es) 1994-11-25 1995-11-13 Poli(eter glicoles) y alcoholes obtenidos a partir de 3,4-epoxi-1-buteno, tetrahidrofurano y un iniciador.

Country Status (10)

Country Link
US (2) US5502137A (es)
EP (1) EP0793682B1 (es)
JP (1) JPH10510315A (es)
CN (1) CN1166842A (es)
CA (1) CA2205813A1 (es)
DE (1) DE69505270T2 (es)
ES (1) ES2122703T3 (es)
MY (1) MY132065A (es)
TW (1) TW311917B (es)
WO (1) WO1996017001A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0963386A1 (en) * 1997-02-25 1999-12-15 Eastman Chemical Company Polymers containing functionalized olefin monomers
EP1175456A1 (en) 1999-05-04 2002-01-30 Eastman Chemical Company Coating compositions based on polyether alcohols prepared from 3,4-epoxy-1-butene
US6472491B1 (en) 2000-10-05 2002-10-29 Eastman Chemical Company Process for preparing ethylene interpolymers and ethylene interpolymers
US6608156B1 (en) 2000-10-05 2003-08-19 Eastman Chemical Company Process for preparing interpolymers of ethylene and 2,3-dihydrofuran, or a heteroatom substituted olefin monomer and ethylene interpolymers
US6555595B1 (en) * 2001-10-10 2003-04-29 Rensselaer Polytechnic Institute Photopolymerizable compositions
JP5125834B2 (ja) * 2002-08-30 2013-01-23 三菱化学株式会社 縮合系共重合体
TW200412966A (en) 2002-09-04 2004-08-01 Schering Corp Novel pyrazolopyrimidines as cyclin dependent kinase inhibitors
BRPI0923998A2 (pt) * 2009-04-15 2016-01-26 Invista Tech Sarl método para tratar resina de ácido perfluorosulfônico, resina de ácido perfluorosulfônico e processo para fabricar poliéter glicol ou copoliéter glicol

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1027400B (de) * 1956-11-02 1958-04-03 Bayer Ag Verfahren zur Herstellung von ungesaettigten Mischpolymerisaten des Tetrahydrofurans
US3287330A (en) * 1958-02-06 1966-11-22 Du Pont Polyether polymers having unsaturated side chains
US3133905A (en) * 1960-05-23 1964-05-19 Goodyear Tire & Rubber Polyhydroxyl terminated polyethers
US3385913A (en) * 1965-03-24 1968-05-28 Allied Chem Thermosetting copolymers based upon propylene oxide-butadiene monoxide copolymers
US4500705A (en) * 1984-01-09 1985-02-19 E. I. Du Pont De Nemours And Company Method for reducing oligomeric cyclic ether content of a polymerizate
US5118869A (en) * 1991-02-13 1992-06-02 E. I. Du Pont De Nemours And Company Polymerizing tetrahydrofuran to produce polytetramethylene ether glycol using a modified fluorinated resin catalyst containing sulfonic acid groups
US5434314A (en) * 1994-01-18 1995-07-18 Eastman Chemical Company Polyether glycols and alcohols derived from 3,4-epoxy-1-butene

Also Published As

Publication number Publication date
DE69505270T2 (de) 1999-03-04
JPH10510315A (ja) 1998-10-06
EP0793682A1 (en) 1997-09-10
DE69505270D1 (de) 1998-11-12
TW311917B (es) 1997-08-01
EP0793682B1 (en) 1998-10-07
MY132065A (en) 2007-09-28
CA2205813A1 (en) 1996-06-06
CN1166842A (zh) 1997-12-03
WO1996017001A1 (en) 1996-06-06
US5502137A (en) 1996-03-26
US5536809A (en) 1996-07-16

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