BE755277A - Procede de formation d'un melange fluide d'ethylene glycol et d'acide terephtalique - Google Patents

Procede de formation d'un melange fluide d'ethylene glycol et d'acide terephtalique

Info

Publication number
BE755277A
BE755277A BE755277DA BE755277A BE 755277 A BE755277 A BE 755277A BE 755277D A BE755277D A BE 755277DA BE 755277 A BE755277 A BE 755277A
Authority
BE
Belgium
Prior art keywords
forming
ethylene glycol
terephthalic acid
fluid mixture
fluid
Prior art date
Application number
Other languages
English (en)
Inventor
R L Turakhia
Original Assignee
Goodyear Tire & Rubber
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.)
Publication date
Publication of BE755277A publication Critical patent/BE755277A/fr

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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • 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

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)
BE755277D 1969-09-10 Procede de formation d'un melange fluide d'ethylene glycol et d'acide terephtalique BE755277A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85684969A 1969-09-10 1969-09-10

Publications (1)

Publication Number Publication Date
BE755277A true BE755277A (fr) 1971-02-01

Family

ID=25324640

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755277D BE755277A (fr) 1969-09-10 Procede de formation d'un melange fluide d'ethylene glycol et d'acide terephtalique

Country Status (5)

Country Link
BE (1) BE755277A (fr)
BR (1) BR7021869D0 (fr)
DE (1) DE2040894A1 (fr)
FR (1) FR2061624A1 (fr)
NL (1) NL7013414A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150215A (en) * 1978-02-13 1979-04-17 The Goodyear Tire & Rubber Company Process for preparing catalyst-free polyester
US5296587A (en) * 1993-03-22 1994-03-22 Eastman Chemical Company Copolymerization of dicarboxylic acids and dialkyl esters of dicarboxylic acids to form polyesters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE538640A (fr) * 1954-06-04
FR1381018A (fr) * 1963-01-29 1964-12-04 Goodyear Tire & Rubber Procédé de préparation de polyesters
FR1516660A (fr) * 1966-03-23 1968-03-08 Fiber Industries Inc Procédé de fabrication de polymères linéaires à bas poids moléculaire d'acide téréphtalique et d'éthylène glycol

Also Published As

Publication number Publication date
FR2061624B1 (fr) 1974-09-20
FR2061624A1 (en) 1971-06-25
DE2040894A1 (de) 1971-03-11
NL7013414A (fr) 1971-03-12
BR7021869D0 (pt) 1973-01-18

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