FR2532650B1 - Elastomeres de polyurethane thermoplastiques fabriques a partir du cyclohexane-1,4-diisocyanate, leur procede de fabrication et leur utilisation - Google Patents

Elastomeres de polyurethane thermoplastiques fabriques a partir du cyclohexane-1,4-diisocyanate, leur procede de fabrication et leur utilisation

Info

Publication number
FR2532650B1
FR2532650B1 FR8314228A FR8314228A FR2532650B1 FR 2532650 B1 FR2532650 B1 FR 2532650B1 FR 8314228 A FR8314228 A FR 8314228A FR 8314228 A FR8314228 A FR 8314228A FR 2532650 B1 FR2532650 B1 FR 2532650B1
Authority
FR
France
Prior art keywords
diisocyanate
cyclohexane
manufacture
thermoplastic polyurethane
polyurethane elastomers
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
Application number
FR8314228A
Other languages
English (en)
Other versions
FR2532650A1 (fr
Inventor
Peter Hentschel
Walter Brodowski
Hans Zengel
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of FR2532650A1 publication Critical patent/FR2532650A1/fr
Application granted granted Critical
Publication of FR2532650B1 publication Critical patent/FR2532650B1/fr
Expired 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3215—Polyhydroxy compounds containing aromatic groups or benzoquinone groups
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR8314228A 1982-09-08 1983-09-06 Elastomeres de polyurethane thermoplastiques fabriques a partir du cyclohexane-1,4-diisocyanate, leur procede de fabrication et leur utilisation Expired FR2532650B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823233384 DE3233384A1 (de) 1982-09-08 1982-09-08 Thermoplastische polyurethan-elastomere aus cyclohexan-1.4-diisocyanat

Publications (2)

Publication Number Publication Date
FR2532650A1 FR2532650A1 (fr) 1984-03-09
FR2532650B1 true FR2532650B1 (fr) 1987-06-12

Family

ID=6172750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8314228A Expired FR2532650B1 (fr) 1982-09-08 1983-09-06 Elastomeres de polyurethane thermoplastiques fabriques a partir du cyclohexane-1,4-diisocyanate, leur procede de fabrication et leur utilisation

Country Status (6)

Country Link
US (1) US4442281A (fr)
JP (1) JPS5959718A (fr)
DE (1) DE3233384A1 (fr)
FR (1) FR2532650B1 (fr)
GB (1) GB2126596B (fr)
IT (1) IT1197703B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877856A (en) * 1987-08-31 1989-10-31 The Bf Goodrich Company Soft thermoplastic polyurethane for blown film application
DE3902039C1 (fr) * 1989-01-25 1990-08-09 Klaus 5205 St Augustin De Bloch
US5352754A (en) * 1992-10-26 1994-10-04 Becton, Dickinson And Company High impact polyurethane
DE4414327A1 (de) * 1994-04-25 1995-10-26 Bayer Ag Verfahren zur Herstellung von Elastanfäden
DK0770102T3 (da) * 1994-07-14 2001-11-26 Gates Corp Højtemperaturbestandige polyurethan/urinstofelastomerer
US5840233A (en) * 1997-09-16 1998-11-24 Optimer, Inc. Process of making melt-spun elastomeric fibers
DE19824333A1 (de) 1998-06-02 1999-12-09 Bayer Ag Elastanfäden und Verfahren zu ihrer Herstellung
JP2000128959A (ja) 1998-10-27 2000-05-09 Nippon Paint Co Ltd オキサゾリドン環含有エポキシ樹脂
US6780958B2 (en) * 2001-07-24 2004-08-24 Radicispandex Corporation Spandex compositions
US6699957B2 (en) * 2002-02-01 2004-03-02 Uniroyal Chemical Company, Inc. Resilient, shear resistant polyurethane compositions for golf ball covers
FR2857366B1 (fr) * 2003-07-11 2007-08-10 Seppic Sa Utilisation d'un melange dianol 220/her comme allongeur de chaine de formulations elastomeres de polyurethannes
JP6804487B2 (ja) * 2018-05-09 2020-12-23 第一工業製薬株式会社 熱可塑性ポリウレタン樹脂製造用２液硬化型組成物、熱可塑性ポリウレタン樹脂および繊維強化樹脂

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1040365A (en) * 1964-02-20 1966-08-24 British Nylon Spinners Ltd Improvements in or relating to the manufacture of synthetic polyurethane elastomers
FR1526627A (fr) * 1966-06-09 1968-05-24 Allied Chem Compositions d'uréthanne obtenues à partir d'un mélange de polyols et leur utilisation comme compositions de revêtement
US3845019A (en) * 1972-01-28 1974-10-29 Baychem Corp Improved polyurethane elastomers
DE2302579A1 (de) * 1972-01-28 1973-08-02 Baychem Corp Verfahren zur herstellung von polyurethanelastomeren
DE2710595C3 (de) * 1977-03-11 1980-11-06 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung der Trans-Isomeren von Cyclohexan-l,4-diamin-, diurethanen, -diharnstoffen, -disulfonylharnstoffen und -diisocyanat
JPS5385896A (en) * 1976-12-30 1978-07-28 Teijin Ltd Thermoplastic polyurethane resin having improved property and its preparation
DE2829199A1 (de) * 1978-07-03 1980-02-21 Akzo Gmbh Polyurethane aus trans-cyclohexan- 1,4-diisocyanat

Also Published As

Publication number Publication date
IT1197703B (it) 1988-12-06
GB2126596B (en) 1985-10-16
US4442281A (en) 1984-04-10
IT8348938A0 (it) 1983-09-07
GB8323870D0 (en) 1983-10-05
GB2126596A (en) 1984-03-28
JPS5959718A (ja) 1984-04-05
DE3233384A1 (de) 1984-03-08
FR2532650A1 (fr) 1984-03-09
DE3233384C2 (fr) 1989-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse