IT8348938A0 - Elastomeri poliuretanici termoplastici ottenuti da cicloesan-1,4-diisocianato,e relativo procedimentodi produzione - Google Patents

Elastomeri poliuretanici termoplastici ottenuti da cicloesan-1,4-diisocianato,e relativo procedimentodi produzione

Info

Publication number
IT8348938A0
IT8348938A0 IT8348938A IT4893883A IT8348938A0 IT 8348938 A0 IT8348938 A0 IT 8348938A0 IT 8348938 A IT8348938 A IT 8348938A IT 4893883 A IT4893883 A IT 4893883A IT 8348938 A0 IT8348938 A0 IT 8348938A0
Authority
IT
Italy
Prior art keywords
cyclohexan
diisocyanate
production process
thermoplastic polyurethane
polyurethane elastomers
Prior art date
Application number
IT8348938A
Other languages
English (en)
Other versions
IT8348938A1 (it
IT1197703B (it
Inventor
Hentschel Peter
Brodowski Walter
Zengel Hans
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 IT8348938A0 publication Critical patent/IT8348938A0/it
Publication of IT8348938A1 publication Critical patent/IT8348938A1/it
Application granted granted Critical
Publication of IT1197703B publication Critical patent/IT1197703B/it

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)
IT48938/83A 1982-09-08 1983-09-07 Elastomeri poliuretanici termoplastici ottenuti da cicloesan-1,4-diisocianato,e relativo procedimento di produzione IT1197703B (it)

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 (3)

Publication Number Publication Date
IT8348938A0 true IT8348938A0 (it) 1983-09-07
IT8348938A1 IT8348938A1 (it) 1985-03-07
IT1197703B IT1197703B (it) 1988-12-06

Family

ID=6172750

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48938/83A IT1197703B (it) 1982-09-08 1983-09-07 Elastomeri poliuretanici termoplastici ottenuti da cicloesan-1,4-diisocianato,e relativo procedimento di produzione

Country Status (6)

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

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 (it) * 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
BR9508405A (pt) * 1994-07-14 1997-12-23 Gates Corp Correia submetida à carga dinâmica em uso e processo para a fabricação da correia
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
WO2003010216A1 (en) * 2001-07-24 2003-02-06 Radicispandex Corporation Improved 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
DE3233384C2 (it) 1989-07-13
DE3233384A1 (de) 1984-03-08
GB2126596A (en) 1984-03-28
IT8348938A1 (it) 1985-03-07
FR2532650A1 (fr) 1984-03-09
FR2532650B1 (fr) 1987-06-12
IT1197703B (it) 1988-12-06
GB2126596B (en) 1985-10-16
US4442281A (en) 1984-04-10
JPS5959718A (ja) 1984-04-05
GB8323870D0 (en) 1983-10-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930811