FR1205976A - Perfectionnement à la fabrication d'élastomères synthétiques - Google Patents

Perfectionnement à la fabrication d'élastomères synthétiques

Info

Publication number
FR1205976A
FR1205976A FR1205976DA FR1205976A FR 1205976 A FR1205976 A FR 1205976A FR 1205976D A FR1205976D A FR 1205976DA FR 1205976 A FR1205976 A FR 1205976A
Authority
FR
France
Prior art keywords
manufacture
further development
synthetic elastomers
elastomers
synthetic
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
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1205976A publication Critical patent/FR1205976A/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
    • C08G18/28—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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • 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
    • 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
    • C08G2250/00—Compositions for preparing crystalline polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR1205976D 1957-05-01 1958-04-28 Perfectionnement à la fabrication d'élastomères synthétiques Expired FR1205976A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1384457A GB848837A (en) 1957-05-01 1957-05-01 Improvements in or relating to the production of synthetic elastomers

Publications (1)

Publication Number Publication Date
FR1205976A true FR1205976A (fr) 1960-02-05

Family

ID=10030360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1205976D Expired FR1205976A (fr) 1957-05-01 1958-04-28 Perfectionnement à la fabrication d'élastomères synthétiques

Country Status (5)

Country Link
BE (1) BE567202A (fr)
DE (1) DE1092647B (fr)
FR (1) FR1205976A (fr)
GB (1) GB848837A (fr)
NL (1) NL108885C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129559B1 (fr) * 1972-09-05 1976-08-26
US4186257A (en) * 1977-02-15 1980-01-29 Bayer Aktiengesellschaft Process for the preparation of new segmented polyurethane resins derived from block copolymers being linked together through ester and/or urethane and/or urea groups

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB765745A (en) * 1954-01-18 1957-01-09 Ici Ltd Polyisocyanate modified polyesters and polyesteramides

Also Published As

Publication number Publication date
DE1092647B (de) 1960-11-10
GB848837A (en) 1960-09-21
BE567202A (fr)
NL108885C (fr)

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