FR1360765A - Process for the preparation of polyesters - Google Patents

Process for the preparation of polyesters

Info

Publication number
FR1360765A
FR1360765A FR929547A FR929547A FR1360765A FR 1360765 A FR1360765 A FR 1360765A FR 929547 A FR929547 A FR 929547A FR 929547 A FR929547 A FR 929547A FR 1360765 A FR1360765 A FR 1360765A
Authority
FR
France
Prior art keywords
polyesters
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
FR929547A
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 US183369A external-priority patent/US3330809A/en
Application filed by Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR929547A priority Critical patent/FR1360765A/en
Application granted granted Critical
Publication of FR1360765A publication Critical patent/FR1360765A/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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/80—Solid-state polycondensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR929547A 1962-03-29 1963-03-28 Process for the preparation of polyesters Expired FR1360765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929547A FR1360765A (en) 1962-03-29 1963-03-28 Process for the preparation of polyesters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US183369A US3330809A (en) 1962-03-29 1962-03-29 Fluidized powder polymerization process for polyesters
FR929547A FR1360765A (en) 1962-03-29 1963-03-28 Process for the preparation of polyesters

Publications (1)

Publication Number Publication Date
FR1360765A true FR1360765A (en) 1964-05-15

Family

ID=26200490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929547A Expired FR1360765A (en) 1962-03-29 1963-03-28 Process for the preparation of polyesters

Country Status (1)

Country Link
FR (1) FR1360765A (en)

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