FR1358139A - Process for the preparation of polyurethane plastics having the elasticity of rubber - Google Patents

Process for the preparation of polyurethane plastics having the elasticity of rubber

Info

Publication number
FR1358139A
FR1358139A FR936349A FR936349A FR1358139A FR 1358139 A FR1358139 A FR 1358139A FR 936349 A FR936349 A FR 936349A FR 936349 A FR936349 A FR 936349A FR 1358139 A FR1358139 A FR 1358139A
Authority
FR
France
Prior art keywords
elasticity
rubber
preparation
polyurethane plastics
polyurethane
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
FR936349A
Other languages
French (fr)
Inventor
Artur Reischl
Erwin Mueller
Harry Rohr
Karlheinz Andres
Guenther Nischk
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.)
Bayer AG
Original Assignee
Bayer 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 claimed from DEF36972A external-priority patent/DE1156976B/en
Application filed by Bayer AG filed Critical Bayer AG
Priority to FR936349A priority Critical patent/FR1358139A/en
Application granted granted Critical
Publication of FR1358139A publication Critical patent/FR1358139A/en
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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters
    • C08G18/683—Unsaturated polyesters containing cyclic groups
    • C08G18/686—Unsaturated polyesters containing cyclic groups containing cycloaliphatic 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
    • C08G18/08—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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR936349A 1962-06-02 1963-05-29 Process for the preparation of polyurethane plastics having the elasticity of rubber Expired FR1358139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR936349A FR1358139A (en) 1962-06-02 1963-05-29 Process for the preparation of polyurethane plastics having the elasticity of rubber

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF36972A DE1156976B (en) 1962-06-02 1962-06-02 Process for the production of plastics
FR936349A FR1358139A (en) 1962-06-02 1963-05-29 Process for the preparation of polyurethane plastics having the elasticity of rubber

Publications (1)

Publication Number Publication Date
FR1358139A true FR1358139A (en) 1964-04-10

Family

ID=25975352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936349A Expired FR1358139A (en) 1962-06-02 1963-05-29 Process for the preparation of polyurethane plastics having the elasticity of rubber

Country Status (1)

Country Link
FR (1) FR1358139A (en)

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