FR1492938A - Procédé de fabrication de copolyesters - Google Patents

Procédé de fabrication de copolyesters

Info

Publication number
FR1492938A
FR1492938A FR61523A FR61523A FR1492938A FR 1492938 A FR1492938 A FR 1492938A FR 61523 A FR61523 A FR 61523A FR 61523 A FR61523 A FR 61523A FR 1492938 A FR1492938 A FR 1492938A
Authority
FR
France
Prior art keywords
copolyesters
manufacturing process
manufacturing
copolyesters manufacturing
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
FR61523A
Other languages
English (en)
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.)
Alpine Chemische AG
Original Assignee
Alpine Chemische AG
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 Alpine Chemische AG filed Critical Alpine Chemische AG
Application granted granted Critical
Publication of FR1492938A publication Critical patent/FR1492938A/fr
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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/681—Polyesters containing atoms other than carbon, hydrogen and oxygen containing elements not provided for by groups C08G63/682 - C08G63/698
    • 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

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)
FR61523A 1965-05-19 1966-05-13 Procédé de fabrication de copolyesters Expired FR1492938A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT456965A AT261220B (de) 1965-05-19 1965-05-19 Verfahren zur Herstellung neuer Copolyester

Publications (1)

Publication Number Publication Date
FR1492938A true FR1492938A (fr) 1967-08-25

Family

ID=3565653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR61523A Expired FR1492938A (fr) 1965-05-19 1966-05-13 Procédé de fabrication de copolyesters

Country Status (6)

Country Link
US (1) US3525714A (fr)
AT (1) AT261220B (fr)
CH (1) CH471176A (fr)
DE (1) DE1595271A1 (fr)
FR (1) FR1492938A (fr)
GB (1) GB1136148A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317496B2 (fr) * 1973-12-29 1978-06-08
US4654399A (en) * 1983-06-02 1987-03-31 The Goodyear Tire & Rubber Company Composition and process for making an amber colored polyester
WO2007052291A2 (fr) * 2005-08-10 2007-05-10 Reliance Industries Ltd Polymeres, fibres ou filaments polyesters intrinsequement colores et leur procede de fabrication
WO2008122986A2 (fr) * 2007-04-10 2008-10-16 Reliance Industries Limited Procédé efficace et économique de production de polymère thermoplastique coloré

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96716C (nl) * 1957-10-19 1961-01-16 Onderzoekings Inst Res Nv Werkwijze voor de bereiding van gepigmenteerde polyesters van tereftaalzuur en voorwerpen vervaardigd uit deze polyesters
US3138611A (en) * 1960-09-26 1964-06-23 Ciba Ltd Phthalocyanine dyestuffs
US3301814A (en) * 1962-07-19 1967-01-31 Shell Oil Co Process for curing polyepoxides with substituted phthalocyanines and resulting products

Also Published As

Publication number Publication date
CH471176A (de) 1969-04-15
AT261220B (de) 1968-04-10
GB1136148A (en) 1968-12-11
DE1595271A1 (de) 1970-01-22
US3525714A (en) 1970-08-25

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