FR2189460B1 - - Google Patents

Info

Publication number
FR2189460B1
FR2189460B1 FR7221802A FR7221802A FR2189460B1 FR 2189460 B1 FR2189460 B1 FR 2189460B1 FR 7221802 A FR7221802 A FR 7221802A FR 7221802 A FR7221802 A FR 7221802A FR 2189460 B1 FR2189460 B1 FR 2189460B1
Authority
FR
France
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
FR7221802A
Other languages
French (fr)
Other versions
FR2189460A1 (enrdf_load_stackoverflow
Original Assignee
Peugeot & Renault
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 Peugeot & Renault filed Critical Peugeot & Renault
Priority to FR7221802A priority Critical patent/FR2189460B1/fr
Priority to GB2683373A priority patent/GB1416098A/en
Priority to IT2513373A priority patent/IT988984B/it
Priority to ES415955A priority patent/ES415955A1/es
Priority to DE19732330576 priority patent/DE2330576A1/de
Publication of FR2189460A1 publication Critical patent/FR2189460A1/fr
Application granted granted Critical
Publication of FR2189460B1 publication Critical patent/FR2189460B1/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
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl 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
    • C08G18/66—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
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08L75/04—Polyurethanes
    • C08L75/08—Polyurethanes from polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR7221802A 1972-06-16 1972-06-16 Expired FR2189460B1 (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7221802A FR2189460B1 (enrdf_load_stackoverflow) 1972-06-16 1972-06-16
GB2683373A GB1416098A (en) 1972-06-16 1973-06-05 Polyurethane elastomer compositions notably for the manu facture of flexible moulds
IT2513373A IT988984B (it) 1972-06-16 1973-06-12 Composizione di elastomero di po liuretano specialmente per la fab bricazione di stampi flessibili
ES415955A ES415955A1 (es) 1972-06-16 1973-06-15 Procedimiento para la preparacion de una composicion de e- lastomero de poliuretano de baja contaminacion.
DE19732330576 DE2330576A1 (de) 1972-06-16 1973-06-15 Polyurethanelastomermasse, insbesondere fuer die herstellung nachgiebiger formen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7221802A FR2189460B1 (enrdf_load_stackoverflow) 1972-06-16 1972-06-16

Publications (2)

Publication Number Publication Date
FR2189460A1 FR2189460A1 (enrdf_load_stackoverflow) 1974-01-25
FR2189460B1 true FR2189460B1 (enrdf_load_stackoverflow) 1975-03-07

Family

ID=9100319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221802A Expired FR2189460B1 (enrdf_load_stackoverflow) 1972-06-16 1972-06-16

Country Status (5)

Country Link
DE (1) DE2330576A1 (enrdf_load_stackoverflow)
ES (1) ES415955A1 (enrdf_load_stackoverflow)
FR (1) FR2189460B1 (enrdf_load_stackoverflow)
GB (1) GB1416098A (enrdf_load_stackoverflow)
IT (1) IT988984B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH639573A5 (de) * 1978-03-03 1983-11-30 Fischer Ag Georg Zweikomponentensystem zur herstellung von abriebfesten modellen und werkzeugen.
CN116606542A (zh) * 2023-05-31 2023-08-18 苏州美福瑞新材料科技有限公司 一种耐磨耐老化的改性聚氨酯弹性体复合材料及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203932A (en) * 1961-03-10 1965-08-31 Wyandotte Chemicals Corp Metallo-organic catalyzed one-shot process for preparing urethaneurea elastomers
DE1769570A1 (de) * 1968-06-10 1971-11-04 Elastomer Ag Verfahren zur Herstellung von thermoplastisch verarbeitbaren Kunststoffgemischen auf der Basis Polyurethan-Polyvinylchlorid

Also Published As

Publication number Publication date
GB1416098A (en) 1975-12-03
IT988984B (it) 1975-04-30
FR2189460A1 (enrdf_load_stackoverflow) 1974-01-25
DE2330576A1 (de) 1974-01-31
ES415955A1 (es) 1976-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse