DE2164348A1 - Verfahren zur Herstellung von Polyestern - Google Patents

Verfahren zur Herstellung von Polyestern

Info

Publication number
DE2164348A1
DE2164348A1 DE19712164348 DE2164348A DE2164348A1 DE 2164348 A1 DE2164348 A1 DE 2164348A1 DE 19712164348 DE19712164348 DE 19712164348 DE 2164348 A DE2164348 A DE 2164348A DE 2164348 A1 DE2164348 A1 DE 2164348A1
Authority
DE
Germany
Prior art keywords
polyester
acid
antimony
compound
phosphate
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.)
Pending
Application number
DE19712164348
Other languages
German (de)
English (en)
Inventor
Francis Walter; McCelland Euan; Harrogate Yorkshire Burns (Großbritannien)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2164348A1 publication Critical patent/DE2164348A1/de
Pending 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
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • C08G63/86—Germanium, antimony, or compounds thereof
    • 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
    • C08G63/87—Non-metals or inter-compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19712164348 1970-12-23 1971-12-23 Verfahren zur Herstellung von Polyestern Pending DE2164348A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6116870A GB1377479A (en) 1970-12-23 1970-12-23 Production of polyesters

Publications (1)

Publication Number Publication Date
DE2164348A1 true DE2164348A1 (de) 1972-07-06

Family

ID=10486688

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712164348 Pending DE2164348A1 (de) 1970-12-23 1971-12-23 Verfahren zur Herstellung von Polyestern

Country Status (7)

Country Link
CH (1) CH556365A (cg-RX-API-DMAC7.html)
DE (1) DE2164348A1 (cg-RX-API-DMAC7.html)
FR (1) FR2119005B1 (cg-RX-API-DMAC7.html)
GB (1) GB1377479A (cg-RX-API-DMAC7.html)
IT (1) IT944323B (cg-RX-API-DMAC7.html)
NL (1) NL7117735A (cg-RX-API-DMAC7.html)
ZA (1) ZA718353B (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133800A (en) 1974-01-28 1979-01-09 Imperial Chemical Industries Limited Polyester production
WO1991007529A1 (en) * 1989-11-15 1991-05-30 Toray Industries, Inc. Rubber-reinforcing polyester fiber and process for preparation thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR562617A (fr) * 1923-02-22 1923-11-15 Bureautype Perfectionnements aux appareils duplicateurs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133800A (en) 1974-01-28 1979-01-09 Imperial Chemical Industries Limited Polyester production
WO1991007529A1 (en) * 1989-11-15 1991-05-30 Toray Industries, Inc. Rubber-reinforcing polyester fiber and process for preparation thereof
US5242645A (en) * 1989-11-15 1993-09-07 Toray Industries, Inc. Rubber-reinforcing polyester fiber and process for preparation thereof

Also Published As

Publication number Publication date
CH556365A (de) 1974-11-29
AU3720071A (en) 1973-06-28
FR2119005A1 (cg-RX-API-DMAC7.html) 1972-08-04
IT944323B (it) 1973-04-20
NL7117735A (cg-RX-API-DMAC7.html) 1972-06-27
GB1377479A (en) 1974-12-18
ZA718353B (en) 1972-09-27
FR2119005B1 (cg-RX-API-DMAC7.html) 1975-07-18

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination