FR70808E - Preparation of elastomers shaped from polymers modified with isocyanates - Google Patents

Preparation of elastomers shaped from polymers modified with isocyanates

Info

Publication number
FR70808E
FR70808E FR70808DA FR70808E FR 70808 E FR70808 E FR 70808E FR 70808D A FR70808D A FR 70808DA FR 70808 E FR70808 E FR 70808E
Authority
FR
France
Prior art keywords
isocyanates
elastomers
preparation
shaped
polymers modified
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
French (fr)
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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 Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Application granted granted Critical
Publication of FR70808E publication Critical patent/FR70808E/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
    • C08G18/08—Processes
    • C08G18/089—Reaction retarding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR70808D 1956-07-26 1956-07-26 Preparation of elastomers shaped from polymers modified with isocyanates Expired FR70808E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR70808T 1956-07-26

Publications (1)

Publication Number Publication Date
FR70808E true FR70808E (en) 1959-09-01

Family

ID=8702471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70808D Expired FR70808E (en) 1956-07-26 1956-07-26 Preparation of elastomers shaped from polymers modified with isocyanates

Country Status (1)

Country Link
FR (1) FR70808E (en)

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