GB869115A - Polymerising alkylene oxide - Google Patents

Polymerising alkylene oxide

Info

Publication number
GB869115A
GB869115A GB1684457A GB1684457A GB869115A GB 869115 A GB869115 A GB 869115A GB 1684457 A GB1684457 A GB 1684457A GB 1684457 A GB1684457 A GB 1684457A GB 869115 A GB869115 A GB 869115A
Authority
GB
United Kingdom
Prior art keywords
carbon dioxide
water
aminophenol
derivatives
derivative
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
GB1684457A
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.)
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
Publication of GB869115A publication Critical patent/GB869115A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular 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
    • C08G65/2642Macromolecular 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
    • C08G65/2645Metals or compounds thereof, e.g. salts
    • C08G65/2651Alkaline earth metals 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
GB1684457A 1956-05-29 1957-05-28 Polymerising alkylene oxide Expired GB869115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58795456A 1956-05-29 1956-05-29

Publications (1)

Publication Number Publication Date
GB869115A true GB869115A (en) 1961-05-31

Family

ID=24351860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1684457A Expired GB869115A (en) 1956-05-29 1957-05-28 Polymerising alkylene oxide

Country Status (4)

Country Link
BE (1) BE557833A (enExample)
DE (1) DE1136116B (enExample)
FR (1) FR1176300A (enExample)
GB (1) GB869115A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1187105A (en) * 1979-09-27 1985-05-14 James H. Mccain, Jr. Process for preparation of catalysts for oxyalkylation of reactive hydrogen compounds
CA1187104A (en) * 1979-09-27 1985-05-14 James H. Mccain, Jr. Barium catalysts for oxyalkylation of reactive hydrogen compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE903496C (de) * 1941-09-20 1954-02-08 Basf Ag Schmiermittel, die hohen Temperaturen ausgesetzt werden und bzw. oder hohe Tragfaehigkeiten haben muessen

Also Published As

Publication number Publication date
DE1136116B (de) 1962-09-06
BE557833A (enExample)
FR1176300A (fr) 1959-04-08

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