FR1182286A - Procédé de polymérisation d'époxydes - Google Patents

Procédé de polymérisation d'époxydes

Info

Publication number
FR1182286A
FR1182286A FR1182286DA FR1182286A FR 1182286 A FR1182286 A FR 1182286A FR 1182286D A FR1182286D A FR 1182286DA FR 1182286 A FR1182286 A FR 1182286A
Authority
FR
France
Prior art keywords
polymerization process
epoxy polymerization
epoxy
polymerization
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)
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR1182286A publication Critical patent/FR1182286A/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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/266—Metallic elements not covered by group C08G65/2648 - C08G65/2645, or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1182286D 1956-05-29 1957-05-21 Procédé de polymérisation d'époxydes Expired FR1182286A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US818737XA 1956-05-29 1956-05-29

Publications (1)

Publication Number Publication Date
FR1182286A true FR1182286A (fr) 1959-06-24

Family

ID=22166948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1182286D Expired FR1182286A (fr) 1956-05-29 1957-05-21 Procédé de polymérisation d'époxydes

Country Status (5)

Country Link
BE (1) BE557766A (zh)
DE (1) DE1109375B (zh)
FR (1) FR1182286A (zh)
GB (1) GB818737A (zh)
NL (1) NL217643A (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134516B (de) * 1958-06-26 1962-08-09 Dow Chemical Co Verfahren zum Polymerisieren von Olefinoxyden
NL239567A (zh) * 1958-07-22
US3399150A (en) * 1964-10-15 1968-08-27 Nippon Oil Co Ltd Process for polymerizing olefin oxides and catalyst compositions comprising an organo-metallic compound with a metal carbonate or sulfate therefor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1007707A (fr) * 1948-03-23 1952-05-09 Basf Ag Procédé de production d'oxydes d'alcoylènes polymères

Also Published As

Publication number Publication date
BE557766A (zh)
DE1109375B (de) 1961-06-22
NL217643A (zh)
GB818737A (en) 1959-08-19

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