FR1359584A - Polymerization catalysts based on alkyl aluminum compounds, their preparation and use in particular for the polymerization of organic epoxides - Google Patents

Polymerization catalysts based on alkyl aluminum compounds, their preparation and use in particular for the polymerization of organic epoxides

Info

Publication number
FR1359584A
FR1359584A FR937803A FR937803A FR1359584A FR 1359584 A FR1359584 A FR 1359584A FR 937803 A FR937803 A FR 937803A FR 937803 A FR937803 A FR 937803A FR 1359584 A FR1359584 A FR 1359584A
Authority
FR
France
Prior art keywords
polymerization
preparation
aluminum compounds
alkyl aluminum
catalysts based
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
FR937803A
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
Priority claimed from GB2281762A external-priority patent/GB1032033A/en
Application filed by Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to FR937803A priority Critical patent/FR1359584A/en
Application granted granted Critical
Publication of FR1359584A publication Critical patent/FR1359584A/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
    • 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
    • C08G65/04—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 only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • C08G65/12—Saturated oxiranes characterised by the catalysts used containing organo-metallic compounds or metal hydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR937803A 1962-06-14 1963-06-12 Polymerization catalysts based on alkyl aluminum compounds, their preparation and use in particular for the polymerization of organic epoxides Expired FR1359584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR937803A FR1359584A (en) 1962-06-14 1963-06-12 Polymerization catalysts based on alkyl aluminum compounds, their preparation and use in particular for the polymerization of organic epoxides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2281762A GB1032033A (en) 1962-06-14 1962-06-14 Improvements in and relating to catalysts
FR937803A FR1359584A (en) 1962-06-14 1963-06-12 Polymerization catalysts based on alkyl aluminum compounds, their preparation and use in particular for the polymerization of organic epoxides

Publications (1)

Publication Number Publication Date
FR1359584A true FR1359584A (en) 1964-04-24

Family

ID=26201812

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937803A Expired FR1359584A (en) 1962-06-14 1963-06-12 Polymerization catalysts based on alkyl aluminum compounds, their preparation and use in particular for the polymerization of organic epoxides

Country Status (1)

Country Link
FR (1) FR1359584A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10913196B2 (en) 2016-01-07 2021-02-09 The Swatch Group Research And Development Ltd Wristband and its method of fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10913196B2 (en) 2016-01-07 2021-02-09 The Swatch Group Research And Development Ltd Wristband and its method of fabrication

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