FR1239556A - Improvements in the vulcanization processes of polyurethane elastomers - Google Patents

Improvements in the vulcanization processes of polyurethane elastomers

Info

Publication number
FR1239556A
FR1239556A FR808369A FR808369A FR1239556A FR 1239556 A FR1239556 A FR 1239556A FR 808369 A FR808369 A FR 808369A FR 808369 A FR808369 A FR 808369A FR 1239556 A FR1239556 A FR 1239556A
Authority
FR
France
Prior art keywords
polyurethane elastomers
vulcanization processes
vulcanization
processes
elastomers
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
FR808369A
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.)
Uniroyal Inc
Original Assignee
United States Rubber Co
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 United States Rubber Co filed Critical United States Rubber Co
Application granted granted Critical
Publication of FR1239556A publication Critical patent/FR1239556A/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
    • C08G18/10—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)
FR808369A 1958-10-31 1959-10-23 Improvements in the vulcanization processes of polyurethane elastomers Expired FR1239556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1239556XA 1958-10-31 1958-10-31

Publications (1)

Publication Number Publication Date
FR1239556A true FR1239556A (en) 1960-08-26

Family

ID=22411902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808369A Expired FR1239556A (en) 1958-10-31 1959-10-23 Improvements in the vulcanization processes of polyurethane elastomers

Country Status (2)

Country Link
BE (1) BE584034A (en)
FR (1) FR1239556A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1292863B (en) * 1964-12-14 1969-04-17 Hans Dr Process for the preparation of polymers containing urethane groups
DE2229916A1 (en) * 1971-06-21 1973-01-25 Hatrick Chemicals Pty IMPROVED DRYING PROCESS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1292863B (en) * 1964-12-14 1969-04-17 Hans Dr Process for the preparation of polymers containing urethane groups
DE2229916A1 (en) * 1971-06-21 1973-01-25 Hatrick Chemicals Pty IMPROVED DRYING PROCESS

Also Published As

Publication number Publication date
BE584034A (en)

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