CH485797A - Procédé de préparation de polyuréthanes vulcanisables au soufre - Google Patents

Procédé de préparation de polyuréthanes vulcanisables au soufre

Info

Publication number
CH485797A
CH485797A CH568767A CH568767A CH485797A CH 485797 A CH485797 A CH 485797A CH 568767 A CH568767 A CH 568767A CH 568767 A CH568767 A CH 568767A CH 485797 A CH485797 A CH 485797A
Authority
CH
Switzerland
Prior art keywords
polyurethanes
sulfur vulcanizable
preparing sulfur
preparing
vulcanizable
Prior art date
Application number
CH568767A
Other languages
English (en)
French (fr)
Original Assignee
Michelin & Cie
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 Michelin & Cie filed Critical Michelin & Cie
Publication of CH485797A publication Critical patent/CH485797A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83Chemically modified polymers
    • C08G18/87Chemically modified polymers by sulfur
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67Unsaturated compounds having active hydrogen
    • C08G18/671Unsaturated compounds having only one group containing active hydrogen
    • C08G18/6715Unsaturated monofunctional alcohols or amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH568767A 1966-04-21 1967-04-21 Procédé de préparation de polyuréthanes vulcanisables au soufre CH485797A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1850A FR1484729A (fr) 1966-04-21 1966-04-21 Perfectionnements aux élastomères du type polyuréthane

Publications (1)

Publication Number Publication Date
CH485797A true CH485797A (fr) 1970-02-15

Family

ID=9693922

Family Applications (1)

Application Number Title Priority Date Filing Date
CH568767A CH485797A (fr) 1966-04-21 1967-04-21 Procédé de préparation de polyuréthanes vulcanisables au soufre

Country Status (10)

Country Link
BE (1) BE696958A (de)
CH (1) CH485797A (de)
DE (1) DE1745102B2 (de)
DK (1) DK131996C (de)
ES (1) ES339593A1 (de)
FR (1) FR1484729A (de)
GB (1) GB1183366A (de)
LU (1) LU53489A1 (de)
NL (1) NL128015C (de)
SE (1) SE328704B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335231A (en) * 1981-04-03 1982-06-15 Uniroyal, Inc. Sulfur curable millable polyurethane gum

Also Published As

Publication number Publication date
NL6704712A (de) 1967-10-23
GB1183366A (en) 1970-03-04
SE328704B (de) 1970-09-21
ES339593A1 (es) 1968-05-16
FR1484729A (fr) 1967-06-16
NL128015C (de) 1970-01-15
DK131996B (da) 1975-10-06
LU53489A1 (de) 1967-10-23
DK131996C (da) 1976-04-26
DE1745102A1 (de) 1972-02-17
BE696958A (de) 1967-10-13
DE1745102B2 (de) 1973-08-16

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Legal Events

Date Code Title Description
PL Patent ceased