CH414164A - Process for the production of a linear polyester suitable for the production of fibers and films - Google Patents

Process for the production of a linear polyester suitable for the production of fibers and films

Info

Publication number
CH414164A
CH414164A CH282762A CH282762A CH414164A CH 414164 A CH414164 A CH 414164A CH 282762 A CH282762 A CH 282762A CH 282762 A CH282762 A CH 282762A CH 414164 A CH414164 A CH 414164A
Authority
CH
Switzerland
Prior art keywords
production
films
fibers
linear polyester
polyester suitable
Prior art date
Application number
CH282762A
Other languages
German (de)
Inventor
Davies Trevor
Fletcher Norman
Eric Mcintyre James
Original Assignee
Ici 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 GB8671/61A external-priority patent/GB949085A/en
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of CH414164A publication Critical patent/CH414164A/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
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, 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)
CH282762A 1961-03-09 1962-03-08 Process for the production of a linear polyester suitable for the production of fibers and films CH414164A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8671/61A GB949085A (en) 1961-03-09 1961-03-09 Catalyst system for use in the manufacture of linear fibre and film-forming polyesters
FR890562A FR1321000A (en) 1961-03-09 1962-03-09 Manufacturing process of linear fibrogenic and film-forming polyesters

Publications (1)

Publication Number Publication Date
CH414164A true CH414164A (en) 1966-05-31

Family

ID=26194732

Family Applications (1)

Application Number Title Priority Date Filing Date
CH282762A CH414164A (en) 1961-03-09 1962-03-08 Process for the production of a linear polyester suitable for the production of fibers and films

Country Status (2)

Country Link
CH (1) CH414164A (en)
FR (1) FR1321000A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL121071C (en) * 1964-03-03
US5385773A (en) * 1993-04-27 1995-01-31 Eastman Chemical Company Copolyester of cyclohexanenedimethanol and process for producing such polyester

Also Published As

Publication number Publication date
FR1321000A (en) 1963-03-15

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