DE1189268B - Verfahren zur Herstellung thermoplastischer elastischer Polyurethane - Google Patents

Verfahren zur Herstellung thermoplastischer elastischer Polyurethane

Info

Publication number
DE1189268B
DE1189268B DEE22459A DEE0022459A DE1189268B DE 1189268 B DE1189268 B DE 1189268B DE E22459 A DEE22459 A DE E22459A DE E0022459 A DEE0022459 A DE E0022459A DE 1189268 B DE1189268 B DE 1189268B
Authority
DE
Germany
Prior art keywords
din
diisocyanate
glycol
polyester
elongation
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.)
Pending
Application number
DEE22459A
Other languages
German (de)
English (en)
Inventor
Dipl-Chem Dr Gottfried Reuter
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.)
ELASTOMER AG
Original Assignee
ELASTOMER 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
Priority to NL288390D priority Critical patent/NL288390A/xx
Application filed by ELASTOMER AG filed Critical ELASTOMER AG
Priority to DEE22459A priority patent/DE1189268B/de
Priority to GB124463A priority patent/GB1035172A/en
Priority to SE41263A priority patent/SE304605B/xx
Priority to FR922859A priority patent/FR1346012A/fr
Priority to DEE24604A priority patent/DE1213994B/de
Priority to SE201464A priority patent/SE312231B/xx
Priority to FR967109A priority patent/FR85528E/fr
Priority to NL6403112A priority patent/NL6403112A/xx
Priority to GB1237964A priority patent/GB1065087A/en
Publication of DE1189268B publication Critical patent/DE1189268B/de
Pending 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
    • C08G18/28—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
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers

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)
  • Polyethers (AREA)
DEE22459A 1962-02-26 1962-02-26 Verfahren zur Herstellung thermoplastischer elastischer Polyurethane Pending DE1189268B (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL288390D NL288390A (xx) 1962-02-26
DEE22459A DE1189268B (de) 1962-02-26 1962-02-26 Verfahren zur Herstellung thermoplastischer elastischer Polyurethane
GB124463A GB1035172A (en) 1962-02-26 1963-01-10 Improvements in and relating to polyurethanes
SE41263A SE304605B (xx) 1962-02-26 1963-01-15
FR922859A FR1346012A (fr) 1962-02-26 1963-01-28 Procédé pour l'obtention de polyuréthanes élastiques, susceptibles d'être travaillés thermo-plastiquement
DEE24604A DE1213994B (de) 1962-02-26 1963-04-01 Verfahren zur Herstellung thermoplastisch verarbeitbarer, elastischer Polyurethane
SE201464A SE312231B (xx) 1962-02-26 1964-02-19
FR967109A FR85528E (fr) 1962-02-26 1964-03-12 Procédé pour l'obtention de polyuréthanes élastiques, susceptibles d'être travaillés thermo-plastiquement
NL6403112A NL6403112A (xx) 1962-02-26 1964-03-23
GB1237964A GB1065087A (en) 1962-02-26 1964-03-24 Process for the preparation of thermoplastic processible elastic polyurethanes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEE22459A DE1189268B (de) 1962-02-26 1962-02-26 Verfahren zur Herstellung thermoplastischer elastischer Polyurethane
DEE24604A DE1213994B (de) 1962-02-26 1963-04-01 Verfahren zur Herstellung thermoplastisch verarbeitbarer, elastischer Polyurethane

Publications (1)

Publication Number Publication Date
DE1189268B true DE1189268B (de) 1965-03-18

Family

ID=25973074

Family Applications (2)

Application Number Title Priority Date Filing Date
DEE22459A Pending DE1189268B (de) 1962-02-26 1962-02-26 Verfahren zur Herstellung thermoplastischer elastischer Polyurethane
DEE24604A Pending DE1213994B (de) 1962-02-26 1963-04-01 Verfahren zur Herstellung thermoplastisch verarbeitbarer, elastischer Polyurethane

Family Applications After (1)

Application Number Title Priority Date Filing Date
DEE24604A Pending DE1213994B (de) 1962-02-26 1963-04-01 Verfahren zur Herstellung thermoplastisch verarbeitbarer, elastischer Polyurethane

Country Status (4)

Country Link
DE (2) DE1189268B (xx)
GB (2) GB1035172A (xx)
NL (2) NL6403112A (xx)
SE (2) SE304605B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658136A1 (de) * 1976-12-22 1978-06-29 Freudenberg Carl Fa Thermoplastisch verarbeitbare polyurethanformmasse
WO1999029939A1 (de) * 1997-12-10 1999-06-17 Rhodianyl S.N.C. Verfahren zur herstellung von polyurethan-elastomerfäden und danach hergestellte fäden

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301567B (de) * 1965-05-08 1969-08-21 Ealstomer Ag Verfahren zur Herstellung von vernetzten, Urethangruppen aufweisenden, elastomeren Formkoerpern
US4532316A (en) * 1984-05-29 1985-07-30 W. L. Gore & Assoc., Inc. Phase separating polyurethane prepolymers and elastomers prepared by reacting a polyol having a molecular weight of 600-3500 and isocyanate and a low molecular weight chain extender in which the ratios of reactants have a limited range

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1114106A (fr) * 1953-11-30 1956-04-09 Bayer Ag Procédé de production de matières synthétiques réticulées de poids moléculaire élevé

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1114106A (fr) * 1953-11-30 1956-04-09 Bayer Ag Procédé de production de matières synthétiques réticulées de poids moléculaire élevé

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658136A1 (de) * 1976-12-22 1978-06-29 Freudenberg Carl Fa Thermoplastisch verarbeitbare polyurethanformmasse
WO1999029939A1 (de) * 1997-12-10 1999-06-17 Rhodianyl S.N.C. Verfahren zur herstellung von polyurethan-elastomerfäden und danach hergestellte fäden
US6485665B1 (en) 1997-12-10 2002-11-26 Rhodianyl S.N.C. Method for producing polyurethane elastomer fibers and fibers produced according to this method

Also Published As

Publication number Publication date
DE1213994B (de) 1966-04-07
GB1065087A (en) 1967-04-12
SE312231B (xx) 1969-07-07
NL6403112A (xx) 1965-04-26
GB1035172A (en) 1966-07-06
SE304605B (xx) 1968-09-30
NL288390A (xx)

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