FR1059074A - élastomères synthétiques - Google Patents

élastomères synthétiques

Info

Publication number
FR1059074A
FR1059074A FR1059074DA FR1059074A FR 1059074 A FR1059074 A FR 1059074A FR 1059074D A FR1059074D A FR 1059074DA FR 1059074 A FR1059074 A FR 1059074A
Authority
FR
France
Prior art keywords
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.)
Wingfoot Corp
Original Assignee
Wingfoot Corp
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 Wingfoot Corp filed Critical Wingfoot Corp
Application granted granted Critical
Publication of FR1059074A publication Critical patent/FR1059074A/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
    • C08G18/60—Polyamides or polyester-amides
    • C08G18/606—Polyester-amides
    • 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

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)
FR1059074D 1951-12-27 1952-04-21 élastomères synthétiques Expired FR1059074A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US738010XA 1951-12-27 1951-12-27

Publications (1)

Publication Number Publication Date
FR1059074A true FR1059074A (fr) 1954-03-22

Family

ID=22115877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1059074D Expired FR1059074A (fr) 1951-12-27 1952-04-21 élastomères synthétiques

Country Status (4)

Country Link
BE (1) BE512058A (fr)
FR (1) FR1059074A (fr)
GB (1) GB738010A (fr)
LU (1) LU31520A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE562462A (fr) * 1956-11-20

Also Published As

Publication number Publication date
GB738010A (en) 1955-10-05
BE512058A (fr)
LU31520A1 (fr)

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