TW340123B - Tetrahydrofuran/but-s-yne-1,4-diolcopolymers containing C-C triple bonds - Google Patents

Tetrahydrofuran/but-s-yne-1,4-diolcopolymers containing C-C triple bonds

Info

Publication number
TW340123B
TW340123B TW085102677A TW85102677A TW340123B TW 340123 B TW340123 B TW 340123B TW 085102677 A TW085102677 A TW 085102677A TW 85102677 A TW85102677 A TW 85102677A TW 340123 B TW340123 B TW 340123B
Authority
TW
Taiwan
Prior art keywords
triple bonds
diolcopolymers
yne
tetrahydrofuran
mol
Prior art date
Application number
TW085102677A
Other languages
English (en)
Inventor
Sigwart Christoph
Fischer Rolf
Becker Rainer
Plitzko Klaus-Dieter
Heilen Gerd
Palm Christof
Groll Peter
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of TW340123B publication Critical patent/TW340123B/zh

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
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • 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
    • C08G65/32—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyethers (AREA)
  • Polyesters Or Polycarbonates (AREA)
TW085102677A 1995-03-03 1996-03-05 Tetrahydrofuran/but-s-yne-1,4-diolcopolymers containing C-C triple bonds TW340123B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19507399A DE19507399A1 (de) 1995-03-03 1995-03-03 C-C-Dreifachbindungen enthaltende Tetrahydrofuran/But-2-in-1,4-diol-Copolymere

Publications (1)

Publication Number Publication Date
TW340123B true TW340123B (en) 1998-09-11

Family

ID=7755508

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085102677A TW340123B (en) 1995-03-03 1996-03-05 Tetrahydrofuran/but-s-yne-1,4-diolcopolymers containing C-C triple bonds

Country Status (9)

Country Link
US (1) US5939590A (zh)
EP (1) EP0813561B1 (zh)
JP (1) JPH11501070A (zh)
KR (1) KR19980702696A (zh)
CN (1) CN1085688C (zh)
DE (2) DE19507399A1 (zh)
ES (1) ES2133943T3 (zh)
TW (1) TW340123B (zh)
WO (1) WO1996027626A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19527532A1 (de) * 1995-07-27 1997-01-30 Basf Ag Verfahren zur Herstellung von Polyoxytetramethylenglycol
DE19641481A1 (de) * 1996-10-09 1998-04-16 Basf Ag Verbessertes Verfahren zur Herstellung von Polytetrahydrofuran
DE19649803A1 (de) 1996-12-02 1998-07-23 Basf Ag Verbessertes Verfahren zur Herstellung von Polytetrahydrofuran
DE10242286A1 (de) * 2002-09-12 2004-03-18 Basf Ag Verfahren zur Herstellung von Mono- und Diestern des Polytetrahydrofurans und der Tetrahydrofuran-Copolymere
CN102941047B (zh) * 2012-10-19 2015-01-21 宁波东来化工有限公司 一种储存罐

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1216597A (en) * 1983-05-23 1987-01-13 Atsushi Aoshima Process for producing polyetherglycol
US4658065A (en) * 1984-03-28 1987-04-14 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing polyether polyol and a product
FR2588560B1 (fr) * 1985-10-10 1988-03-04 Solvay Polyetherpolyols bromes, procede pour leur obtention et utilisation des polyetherpolyols bromes dans la fabrication de mousses rigides de polyurethane
DE3837469A1 (de) * 1988-11-04 1990-05-10 Basf Ag Polytetrahydrofuranvinylether und ihre herstellung
DE4108047A1 (de) * 1991-03-13 1992-09-17 Basf Ag Verfahren zur einstellung des mittleren molekulargewichts von polyoxyalkylenglykolen und polyoxyalkylenderivaten bei der heteropolysaeure-katalysierten ringoeffnungspolymerisation von cyclischen ethern und(/oder acetalen
FR2694758B1 (fr) * 1992-08-14 1994-10-21 Centre Nat Rech Scient Copolymères réticulablres obtenus par polycondensation et matériau à conduction ionique les contenant.
FR2713646B1 (fr) * 1993-12-09 1996-02-23 Centre Nat Rech Scient Procédé de préparation d'un terpolymère du type poly(oxyalkylène) par hydrogénation.

Also Published As

Publication number Publication date
EP0813561A1 (de) 1997-12-29
KR19980702696A (ko) 1998-08-05
JPH11501070A (ja) 1999-01-26
DE19507399A1 (de) 1996-09-05
CN1085688C (zh) 2002-05-29
EP0813561B1 (de) 1999-05-12
DE59601883D1 (de) 1999-06-17
WO1996027626A1 (de) 1996-09-12
US5939590A (en) 1999-08-17
CN1177360A (zh) 1998-03-25
ES2133943T3 (es) 1999-09-16

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