FR1490477A - Préparation de polyesters linéaires en particulier dérivés d'esters téréphtaliques - Google Patents

Préparation de polyesters linéaires en particulier dérivés d'esters téréphtaliques

Info

Publication number
FR1490477A
FR1490477A FR38923A FR38923A FR1490477A FR 1490477 A FR1490477 A FR 1490477A FR 38923 A FR38923 A FR 38923A FR 38923 A FR38923 A FR 38923A FR 1490477 A FR1490477 A FR 1490477A
Authority
FR
France
Prior art keywords
preparation
linear polyesters
particular derived
terephthalic esters
terephthalic
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
FR38923A
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta 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
Application filed by Rhodiaceta SA filed Critical Rhodiaceta SA
Priority to FR38923A priority Critical patent/FR1490477A/fr
Priority to NL6615904A priority patent/NL6615904A/xx
Priority to US593288A priority patent/US3475379A/en
Priority to GB51421/66A priority patent/GB1105880A/en
Priority to BE689729D priority patent/BE689729A/xx
Priority to FI3038/66A priority patent/FI44488B/fi
Priority to AT1068066A priority patent/AT264141B/de
Priority to ES0333501A priority patent/ES333501A1/es
Priority to DK597866AA priority patent/DK114089B/da
Priority to SE15849/66A priority patent/SE304863B/xx
Priority to DE19661645399 priority patent/DE1645399C/de
Priority to CH1656966A priority patent/CH469760A/fr
Application granted granted Critical
Publication of FR1490477A publication Critical patent/FR1490477A/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
    • C08G63/78—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)
FR38923A 1965-11-18 1965-11-18 Préparation de polyesters linéaires en particulier dérivés d'esters téréphtaliques Expired FR1490477A (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR38923A FR1490477A (fr) 1965-11-18 1965-11-18 Préparation de polyesters linéaires en particulier dérivés d'esters téréphtaliques
NL6615904A NL6615904A (fr) 1965-11-18 1966-11-10
US593288A US3475379A (en) 1965-11-18 1966-11-10 Production of linear polyesters using triethanolamine as catalyst
GB51421/66A GB1105880A (en) 1965-11-18 1966-11-16 Improvements in the production of linear polyesters
BE689729D BE689729A (fr) 1965-11-18 1966-11-16
FI3038/66A FI44488B (fr) 1965-11-18 1966-11-17
AT1068066A AT264141B (de) 1965-11-18 1966-11-18 Verfahren zur Herstellung von linearen Polyestern vom Typ der Polymethylenterephthalate
ES0333501A ES333501A1 (es) 1965-11-18 1966-11-18 Procedimiento para la preparacion de poliesteres derivados de esteres tereftalicos.
DK597866AA DK114089B (da) 1965-11-18 1966-11-18 Fremgangsmåde til fremstilling af lineært polyalkylenterephthalat.
SE15849/66A SE304863B (fr) 1965-11-18 1966-11-18
DE19661645399 DE1645399C (de) 1965-11-18 1966-11-18 Verfahren zur Herstellung von linea ren Polyestern
CH1656966A CH469760A (fr) 1965-11-18 1966-11-18 Procédé de préparation de polyesters linéaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38923A FR1490477A (fr) 1965-11-18 1965-11-18 Préparation de polyesters linéaires en particulier dérivés d'esters téréphtaliques

Publications (1)

Publication Number Publication Date
FR1490477A true FR1490477A (fr) 1967-08-04

Family

ID=8592814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38923A Expired FR1490477A (fr) 1965-11-18 1965-11-18 Préparation de polyesters linéaires en particulier dérivés d'esters téréphtaliques

Country Status (11)

Country Link
US (1) US3475379A (fr)
AT (1) AT264141B (fr)
BE (1) BE689729A (fr)
CH (1) CH469760A (fr)
DK (1) DK114089B (fr)
ES (1) ES333501A1 (fr)
FI (1) FI44488B (fr)
FR (1) FR1490477A (fr)
GB (1) GB1105880A (fr)
NL (1) NL6615904A (fr)
SE (1) SE304863B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303350A1 (de) * 1972-01-24 1973-08-02 Rhone Poulenc Textile Neues verfahren zur herstellung von polyestern und die so erhaltenen produkte

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153781A (en) * 1972-01-24 1979-05-08 Rhone-Poulenc-Textile Method of producing polyesters
US4150215A (en) * 1978-02-13 1979-04-17 The Goodyear Tire & Rubber Company Process for preparing catalyst-free polyester
US4150214A (en) * 1978-02-13 1979-04-17 The Goodyear Tire & Rubber Company Method of preparing catalyst-free high molecular weight polyester

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363581A (en) * 1941-07-11 1944-11-28 Bell Telephone Labor Inc Polyesters
US2437232A (en) * 1943-10-15 1948-03-02 Resinous Prod & Chemical Co Stabilization of polyesters from dihydric alcohols and both saturated and unsaturated dicarboxylic acids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303350A1 (de) * 1972-01-24 1973-08-02 Rhone Poulenc Textile Neues verfahren zur herstellung von polyestern und die so erhaltenen produkte

Also Published As

Publication number Publication date
FI44488B (fr) 1971-08-02
GB1105880A (en) 1968-03-13
CH469760A (fr) 1969-03-15
DK114089B (da) 1969-05-27
DE1645399A1 (de) 1970-07-30
AT264141B (de) 1968-08-26
US3475379A (en) 1969-10-28
ES333501A1 (es) 1967-09-16
SE304863B (fr) 1968-10-07
BE689729A (fr) 1967-05-16
NL6615904A (fr) 1967-05-19
DE1645399B2 (de) 1972-08-31

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