CH429179A - Manufacturing process of linear high molecular weight polyesters - Google Patents

Manufacturing process of linear high molecular weight polyesters

Info

Publication number
CH429179A
CH429179A CH519964A CH519964A CH429179A CH 429179 A CH429179 A CH 429179A CH 519964 A CH519964 A CH 519964A CH 519964 A CH519964 A CH 519964A CH 429179 A CH429179 A CH 429179A
Authority
CH
Switzerland
Prior art keywords
molecular weight
manufacturing process
high molecular
linear high
weight polyesters
Prior art date
Application number
CH519964A
Other languages
French (fr)
Inventor
Norman Gray Jack
Charles Higgins Thomas
Original Assignee
Fiber Industries Inc
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 Fiber Industries Inc filed Critical Fiber Industries Inc
Publication of CH429179A publication Critical patent/CH429179A/en

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
CH519964A 1963-04-26 1964-04-22 Manufacturing process of linear high molecular weight polyesters CH429179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27609663A 1963-04-26 1963-04-26

Publications (1)

Publication Number Publication Date
CH429179A true CH429179A (en) 1967-01-31

Family

ID=23055146

Family Applications (1)

Application Number Title Priority Date Filing Date
CH519964A CH429179A (en) 1963-04-26 1964-04-22 Manufacturing process of linear high molecular weight polyesters

Country Status (5)

Country Link
BE (1) BE647054A (en)
BR (1) BR6458663D0 (en)
CH (1) CH429179A (en)
GB (1) GB996689A (en)
NL (1) NL6404592A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2539249A1 (en) * 1974-09-03 1976-03-11 Mitsubishi Chem Ind METHOD OF MANUFACTURING A POLYESTER

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146729A (en) * 1977-04-07 1979-03-27 E. I. Du Pont De Nemours And Company Process for preparing poly(ethylene terephthalate)
US4110316A (en) * 1977-04-14 1978-08-29 E. I. Du Pont De Nemours And Company Improved process for preparing poly(ethylene terephthalate)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2539249A1 (en) * 1974-09-03 1976-03-11 Mitsubishi Chem Ind METHOD OF MANUFACTURING A POLYESTER

Also Published As

Publication number Publication date
NL6404592A (en) 1964-10-27
GB996689A (en) 1965-06-30
BE647054A (en) 1964-08-17
BR6458663D0 (en) 1973-12-27

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