FR2189460A1 - - Google Patents

Info

Publication number
FR2189460A1
FR2189460A1 FR7221802A FR7221802A FR2189460A1 FR 2189460 A1 FR2189460 A1 FR 2189460A1 FR 7221802 A FR7221802 A FR 7221802A FR 7221802 A FR7221802 A FR 7221802A FR 2189460 A1 FR2189460 A1 FR 2189460A1
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.)
Granted
Application number
FR7221802A
Other languages
French (fr)
Other versions
FR2189460B1 (en
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.)
PEUGEOT and RENAULT
Original Assignee
PEUGEOT and 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 and RENAULT filed Critical PEUGEOT and RENAULT
Priority to FR7221802A priority Critical patent/FR2189460B1/fr
Priority to GB2683373A priority patent/GB1416098A/en
Priority to IT2513373A priority patent/IT988984B/en
Priority to DE19732330576 priority patent/DE2330576A1/en
Priority to ES415955A priority patent/ES415955A1/en
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
FR7221802A 1972-06-16 1972-06-16 Expired FR2189460B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7221802A FR2189460B1 (en) 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 (en) 1972-06-16 1973-06-12 COMPOSITION OF POLYURETHANE ELASTOMER ESPECIALLY FOR THE MAKING OF FLEXIBLE MOLDS
DE19732330576 DE2330576A1 (en) 1972-06-16 1973-06-15 POLYURETHANE ELASTOMER COMPOUND, IN PARTICULAR FOR THE PRODUCTION OF RESILIENT MOLDS
ES415955A ES415955A1 (en) 1972-06-16 1973-06-15 Polyurethane elastomer compositions notably for the manu facture of flexible moulds

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=9100319

Family Applications (1)

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

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004002A1 (en) * 1978-03-03 1979-09-19 Georg Fischer Aktiengesellschaft Two-component system for the preparation of models and tools resistant against scaling off,especially for foundry industry purposes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116606542A (en) * 2023-05-31 2023-08-18 苏州美福瑞新材料科技有限公司 Wear-resistant and aging-resistant modified polyurethane elastomer composite material and preparation method and application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1320997A (en) * 1961-03-10 1963-03-15 Ets Kuhlmann Process for preparing urethane-urea elastomers
NL6902947A (en) * 1968-06-10 1969-12-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1320997A (en) * 1961-03-10 1963-03-15 Ets Kuhlmann Process for preparing urethane-urea elastomers
NL6902947A (en) * 1968-06-10 1969-12-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004002A1 (en) * 1978-03-03 1979-09-19 Georg Fischer Aktiengesellschaft Two-component system for the preparation of models and tools resistant against scaling off,especially for foundry industry purposes

Also Published As

Publication number Publication date
IT988984B (en) 1975-04-30
FR2189460B1 (en) 1975-03-07
GB1416098A (en) 1975-12-03
ES415955A1 (en) 1976-06-01
DE2330576A1 (en) 1974-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse