FR1384255A - Improvements to processes for the preparation of poly - Google Patents

Improvements to processes for the preparation of poly

Info

Publication number
FR1384255A
FR1384255A FR958936A FR958936A FR1384255A FR 1384255 A FR1384255 A FR 1384255A FR 958936 A FR958936 A FR 958936A FR 958936 A FR958936 A FR 958936A FR 1384255 A FR1384255 A FR 1384255A
Authority
FR
France
Prior art keywords
poly
processes
preparation
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
FR958936A
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.)
General Electric Co
Original Assignee
General Electric 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
Priority claimed from US248191A external-priority patent/US3234183A/en
Application filed by General Electric Co filed Critical General Electric Co
Priority to FR958936A priority Critical patent/FR1384255A/en
Application granted granted Critical
Publication of FR1384255A publication Critical patent/FR1384255A/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
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C08G65/44—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols by oxidation of phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR958936A 1962-12-31 1963-12-30 Improvements to processes for the preparation of poly Expired FR1384255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR958936A FR1384255A (en) 1962-12-31 1963-12-30 Improvements to processes for the preparation of poly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US248191A US3234183A (en) 1962-12-31 1962-12-31 Process for preparing poly
FR958936A FR1384255A (en) 1962-12-31 1963-12-30 Improvements to processes for the preparation of poly

Publications (1)

Publication Number Publication Date
FR1384255A true FR1384255A (en) 1965-01-04

Family

ID=26205139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR958936A Expired FR1384255A (en) 1962-12-31 1963-12-30 Improvements to processes for the preparation of poly

Country Status (1)

Country Link
FR (1) FR1384255A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471587A (en) * 1967-03-08 1969-10-07 Minnesota Mining & Mfg Fluorinated polyphenylene oxide polymers and blends thereof with polyarylsulfones

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471587A (en) * 1967-03-08 1969-10-07 Minnesota Mining & Mfg Fluorinated polyphenylene oxide polymers and blends thereof with polyarylsulfones

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