ATE148901T1 - Polyester mit hoher kristallisationsgeschwindigkeit und verfahren zu ihrer herstellung - Google Patents

Polyester mit hoher kristallisationsgeschwindigkeit und verfahren zu ihrer herstellung

Info

Publication number
ATE148901T1
ATE148901T1 AT92104611T AT92104611T ATE148901T1 AT E148901 T1 ATE148901 T1 AT E148901T1 AT 92104611 T AT92104611 T AT 92104611T AT 92104611 T AT92104611 T AT 92104611T AT E148901 T1 ATE148901 T1 AT E148901T1
Authority
AT
Austria
Prior art keywords
high crystallization
producing
crystallization polyester
polyester
rooc
Prior art date
Application number
AT92104611T
Other languages
English (en)
Inventor
Ricardo Dr Po'
Ernesto Dr Occhiello
Fabio Dr Garbassi
Luigi Pelosini
Original Assignee
Enichem Spa
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 Enichem Spa filed Critical Enichem Spa
Application granted granted Critical
Publication of ATE148901T1 publication Critical patent/ATE148901T1/de

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
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • 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
    • C08G63/185—Acids containing aromatic rings containing two or more aromatic rings

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)
  • Liquid Crystal Substances (AREA)
AT92104611T 1991-03-18 1992-03-17 Polyester mit hoher kristallisationsgeschwindigkeit und verfahren zu ihrer herstellung ATE148901T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910713A IT1245349B (it) 1991-03-18 1991-03-18 Poliesteri a rapida velocita' di cristallizzazione e procedimento per la loro preparazione

Publications (1)

Publication Number Publication Date
ATE148901T1 true ATE148901T1 (de) 1997-02-15

Family

ID=11359087

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92104611T ATE148901T1 (de) 1991-03-18 1992-03-17 Polyester mit hoher kristallisationsgeschwindigkeit und verfahren zu ihrer herstellung

Country Status (9)

Country Link
US (1) US5278281A (de)
EP (1) EP0505897B1 (de)
JP (1) JPH0570568A (de)
AT (1) ATE148901T1 (de)
DE (1) DE69217399T2 (de)
DK (1) DK0505897T3 (de)
ES (1) ES2097825T3 (de)
GR (1) GR3022564T3 (de)
IT (1) IT1245349B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269849B (it) * 1994-05-27 1997-04-15 Enichem Spa Procedimento per la preparazione di bottiglie riutilizzabili a partire da pet modificati

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56104933A (en) * 1980-01-25 1981-08-21 Kuraray Co Ltd Preparation of quick-crystallizable polyester

Also Published As

Publication number Publication date
DE69217399D1 (de) 1997-03-27
EP0505897A1 (de) 1992-09-30
DE69217399T2 (de) 1997-07-10
ITMI910713A1 (it) 1992-09-18
ITMI910713A0 (it) 1991-03-18
DK0505897T3 (da) 1997-07-14
JPH0570568A (ja) 1993-03-23
GR3022564T3 (en) 1997-05-31
ES2097825T3 (es) 1997-04-16
EP0505897B1 (de) 1997-02-12
IT1245349B (it) 1994-09-20
US5278281A (en) 1994-01-11

Similar Documents

Publication Publication Date Title
ATE328933T1 (de) Verfahren zur herstellung von polypropylenterephthalat
NO981251L (no) Polyesterformsammensetninger
DE69031056D1 (de) Verfahren zu Herstellung hochreiner Polyester
ATE198741T1 (de) Verfahren zur herstellung von uretdiongruppen aufweisenden polyisocyanaten
ES2084610T3 (es) Pintura en polvo y una resina de poliester para pintura en polvo.
ATE205837T1 (de) Chinoxaline, verfahren zu ihrer herstellung und ihre verwendung
DE69630118D1 (de) Ungeordnete siloxan-copolymer, verfahren zur herstellung und diesen copolymer enthaltende zusammensetzung
ATE148901T1 (de) Polyester mit hoher kristallisationsgeschwindigkeit und verfahren zu ihrer herstellung
ITMI913399A1 (it) Copoliestere lineare contenente fosforo, procedimento di preparazione e uso quale addittivo antifiamma
DE59404984D1 (de) Esterverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung
DE69428829D1 (de) Verfahren zur Herstellung von thermoplastischen Polyestern mit hoher Schmelzstabilität
IT1260591B (it) Poliesteri a bassa velocita' di cristallizzazione e procedimento per la loro preparazione.
DE3865717D1 (de) Aromatische polyester auf basis von phenoxyterephthalsaeure, verfahren zu ihrer herstellung und ihre verwendung.
EP0630930A3 (de) Vorrichtung und Verfahren zum Herstellen einer Vorform für optische Faser.
DE3773246D1 (de) Verfahren zur herstellung thermoplastisch verarbeitbarer aromatischer polyamide und polyamidimide.
DE59403019D1 (de) Salze der Pyromellitsäure, ein Verfahren zu ihrer Herstellung sowie deren Verwendung
ATE154585T1 (de) Fluorsubstituierte dicarbonsäuren sowie ein verfahren zu ihrer herstellung und verwendung
DE59208259D1 (de) Verfahren zur Herstellung von hochmolekularem linearem Polyester
DE69114177T2 (de) Phospinsäureesteroligomere, ihre Zusammensetzungen und Verfahren zu ihrer Herstellung und ihre Verwendung.
DE60027544D1 (de) Katalytische herstellung von thermoplastischen polyestern mit verbesserten optischen eigenschaften
KR910008009A (ko) 폴리에스테르의 제조방법
KR930002418A (ko) 자기테이프용 우레탄 수지의 제조방법
DK0561716T3 (da) Fremgangsmåde til fremstilling af polyester som indeholder oxysulfonylgrupper
JPS5728132A (en) Production of polyester
KR930000724A (ko) 고수축성 폴리에스테르사의 제조방법

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee