NL240565A - - Google Patents

Info

Publication number
NL240565A
NL240565A NL240565DA NL240565A NL 240565 A NL240565 A NL 240565A NL 240565D A NL240565D A NL 240565DA NL 240565 A NL240565 A NL 240565A
Authority
NL
Netherlands
Application number
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.)
Publication of NL240565A publication Critical patent/NL240565A/xx

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
    • C08G65/2651—Alkaline 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polyethers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL240565D 1958-06-26 NL240565A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US744636A US2917470A (en) 1958-06-26 1958-06-26 Process of producing polyolefin oxides with metallic sulfate catalysts

Publications (1)

Publication Number Publication Date
NL240565A true NL240565A (fr)

Family

ID=24993449

Family Applications (2)

Application Number Title Priority Date Filing Date
NL240565D NL240565A (fr) 1958-06-26
NL120618D NL120618C (fr) 1958-06-26

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL120618D NL120618C (fr) 1958-06-26

Country Status (6)

Country Link
US (1) US2917470A (fr)
BE (1) BE580052A (fr)
FR (1) FR1234339A (fr)
GB (1) GB876689A (fr)
LU (1) LU37355A1 (fr)
NL (2) NL120618C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078280A (en) * 1963-02-19 Thehx molecule and process of making
US3030315A (en) * 1959-06-29 1962-04-17 Union Carbide Corp Polymerization of epoxides
US3274129A (en) * 1959-06-29 1966-09-20 Union Carbide Corp Polymerization of epoxides
US3030316A (en) * 1959-06-29 1962-04-17 Union Carbide Corp Polymerization of epoxides
US3144418A (en) * 1959-08-17 1964-08-11 Union Carbide Corp Polymerization of epoxides
US3085071A (en) * 1960-03-02 1963-04-09 Union Carbide Corp Polymerization of epoxides
US3067175A (en) * 1960-03-07 1962-12-04 Shell Oil Co Polyglycidaldehyde
US3067174A (en) * 1960-03-07 1962-12-04 Shell Oil Co Polyglycidaldehyde
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
AU552988B2 (en) * 1982-03-31 1986-06-26 Shell Internationale Research Maatschappij B.V. Polymerizing epoxides and catalyst suspensions for this

Also Published As

Publication number Publication date
GB876689A (en) 1961-09-06
BE580052A (fr)
NL120618C (fr)
FR1234339A (fr) 1960-10-17
LU37355A1 (fr)
US2917470A (en) 1959-12-15

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