AT259874B - Process for the production of flat structures from ethylene terephthalate-neopentyl terephthalate copolyesters - Google Patents

Process for the production of flat structures from ethylene terephthalate-neopentyl terephthalate copolyesters

Info

Publication number
AT259874B
AT259874B AT836962A AT836962A AT259874B AT 259874 B AT259874 B AT 259874B AT 836962 A AT836962 A AT 836962A AT 836962 A AT836962 A AT 836962A AT 259874 B AT259874 B AT 259874B
Authority
AT
Austria
Prior art keywords
terephthalate
production
neopentyl
copolyesters
flat structures
Prior art date
Application number
AT836962A
Other languages
German (de)
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.)
Filing date
Publication date
Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Application granted granted Critical
Publication of AT259874B publication Critical patent/AT259874B/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
    • C08G63/02—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
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
AT836962A 1961-10-24 1962-10-23 Process for the production of flat structures from ethylene terephthalate-neopentyl terephthalate copolyesters AT259874B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14717661A 1961-10-24 1961-10-24

Publications (1)

Publication Number Publication Date
AT259874B true AT259874B (en) 1968-02-12

Family

ID=22520553

Family Applications (1)

Application Number Title Priority Date Filing Date
AT836962A AT259874B (en) 1961-10-24 1962-10-23 Process for the production of flat structures from ethylene terephthalate-neopentyl terephthalate copolyesters

Country Status (7)

Country Link
AT (1) AT259874B (en)
BE (1) BE622850A (en)
CH (1) CH455288A (en)
DE (1) DE1495884A1 (en)
FR (1) FR1353477A (en)
GB (1) GB1029136A (en)
NL (1) NL284670A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907952A1 (en) 1979-03-01 1980-09-11 Bayer Ag METHOD FOR PRODUCING NEOPENTYL GLYCOL POLYESTERS AND MIXED POLYESTERS
US6495656B1 (en) 1990-11-30 2002-12-17 Eastman Chemical Company Copolyesters and fibrous materials formed therefrom
US6231976B1 (en) 1997-08-28 2001-05-15 Eastman Chemical Company Copolyester binder fibers
CA2301522A1 (en) * 1997-08-28 1999-03-04 Eastman Chemical Company Improved copolymer binder fibers
BR9913205A (en) * 1998-08-28 2001-05-22 Eastman Chem Co Fiber, bicomponent fiber, binder fiber, mixtures of fusion of polyesters or copolyesters with the binders, and, copolyester.
AUPR005000A0 (en) * 2000-09-12 2000-10-05 Polymers Australia Pty Limited Polyster resins with improved properties

Also Published As

Publication number Publication date
FR1353477A (en) 1964-02-28
DE1495884A1 (en) 1970-01-08
CH455288A (en) 1968-06-28
NL284670A (en)
BE622850A (en)
GB1029136A (en) 1966-05-11

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