FR1347505A - Perfectionnements aux mousses de polyuréthanes élastiques - Google Patents

Perfectionnements aux mousses de polyuréthanes élastiques

Info

Publication number
FR1347505A
FR1347505A FR924952A FR924952A FR1347505A FR 1347505 A FR1347505 A FR 1347505A FR 924952 A FR924952 A FR 924952A FR 924952 A FR924952 A FR 924952A FR 1347505 A FR1347505 A FR 1347505A
Authority
FR
France
Prior art keywords
enhancements
polyurethane foam
elastic polyurethane
elastic
foam
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.)
Expired
Application number
FR924952A
Other languages
English (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.)
Goodyear France SAS
Original Assignee
Goodyear France SAS
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 Goodyear France SAS filed Critical Goodyear France SAS
Priority to FR924952A priority Critical patent/FR1347505A/fr
Application granted granted Critical
Publication of FR1347505A publication Critical patent/FR1347505A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR924952A 1963-02-15 1963-02-15 Perfectionnements aux mousses de polyuréthanes élastiques Expired FR1347505A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR924952A FR1347505A (fr) 1963-02-15 1963-02-15 Perfectionnements aux mousses de polyuréthanes élastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924952A FR1347505A (fr) 1963-02-15 1963-02-15 Perfectionnements aux mousses de polyuréthanes élastiques

Publications (1)

Publication Number Publication Date
FR1347505A true FR1347505A (fr) 1963-12-27

Family

ID=8797155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924952A Expired FR1347505A (fr) 1963-02-15 1963-02-15 Perfectionnements aux mousses de polyuréthanes élastiques

Country Status (1)

Country Link
FR (1) FR1347505A (fr)

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