ITMI910189A0 - Processo per la preparazione di poliesteri aromatici - Google Patents

Processo per la preparazione di poliesteri aromatici

Info

Publication number
ITMI910189A0
ITMI910189A0 IT91MI189A ITMI910189A ITMI910189A0 IT MI910189 A0 ITMI910189 A0 IT MI910189A0 IT 91MI189 A IT91MI189 A IT 91MI189A IT MI910189 A ITMI910189 A IT MI910189A IT MI910189 A0 ITMI910189 A0 IT MI910189A0
Authority
IT
Italy
Prior art keywords
preparation
aromatic polyester
polyester
aromatic
Prior art date
Application number
IT91MI189A
Other languages
English (en)
Inventor
Corrado Berti
Francesco Pilati
Virna Bonora
Maurizio Fiorini
Original Assignee
Montedipe Srl
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 Montedipe Srl filed Critical Montedipe Srl
Publication of ITMI910189A0 publication Critical patent/ITMI910189A0/it
Priority to ITMI910189A priority Critical patent/IT1253357B/it
Priority to BR929200209A priority patent/BR9200209A/pt
Priority to EP92101097A priority patent/EP0496404B1/en
Priority to AT92101097T priority patent/ATE153354T1/de
Priority to DK92101097.1T priority patent/DK0496404T3/da
Priority to ES92101097T priority patent/ES2103318T3/es
Priority to DE69219798T priority patent/DE69219798T2/de
Priority to CS92220A priority patent/CZ281617B6/cs
Priority to PL29328592A priority patent/PL293285A1/xx
Priority to JP4051086A priority patent/JPH05262864A/ja
Priority to US07/825,583 priority patent/US5237040A/en
Priority to TW081100519A priority patent/TW208024B/zh
Priority to KR1019920001080A priority patent/KR920014847A/ko
Publication of ITMI910189A1 publication Critical patent/ITMI910189A1/it
Application granted granted Critical
Publication of IT1253357B publication Critical patent/IT1253357B/it

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
    • 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
    • C08G63/19—Hydroxy compounds containing aromatic 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
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
ITMI910189A 1991-01-25 1991-01-25 Processo per la preparazione di poliesteri aromatici IT1253357B (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
ITMI910189A IT1253357B (it) 1991-01-25 1991-01-25 Processo per la preparazione di poliesteri aromatici
DE69219798T DE69219798T2 (de) 1991-01-25 1992-01-23 Verfahren zur Herstellung aromatischer Polyester
EP92101097A EP0496404B1 (en) 1991-01-25 1992-01-23 Process for the preparation of aromatic polyesters
AT92101097T ATE153354T1 (de) 1991-01-25 1992-01-23 Verfahren zur herstellung aromatischer polyester
DK92101097.1T DK0496404T3 (da) 1991-01-25 1992-01-23 Fremgangsmåde til fremstilling af aromatiske polyestere.
ES92101097T ES2103318T3 (es) 1991-01-25 1992-01-23 Procedimiento para la preparacion de poliesteres aromaticos.
BR929200209A BR9200209A (pt) 1991-01-25 1992-01-23 Processo para preparar poliesteres aromaticos e poliester aromatico
PL29328592A PL293285A1 (en) 1991-01-25 1992-01-24 Method of obtaining aromatic polyesters
CS92220A CZ281617B6 (cs) 1991-01-25 1992-01-24 Aromatické polyestery a způsob jejich přípravy
JP4051086A JPH05262864A (ja) 1991-01-25 1992-01-24 芳香族ポリエステルの製造法
US07/825,583 US5237040A (en) 1991-01-25 1992-01-24 Process for preparing aromatic polyesters
TW081100519A TW208024B (it) 1991-01-25 1992-01-25
KR1019920001080A KR920014847A (ko) 1991-01-25 1992-01-25 방향족 폴리에스테르류의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910189A IT1253357B (it) 1991-01-25 1991-01-25 Processo per la preparazione di poliesteri aromatici

Publications (3)

Publication Number Publication Date
ITMI910189A0 true ITMI910189A0 (it) 1991-01-25
ITMI910189A1 ITMI910189A1 (it) 1992-07-25
IT1253357B IT1253357B (it) 1995-07-25

Family

ID=11358271

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910189A IT1253357B (it) 1991-01-25 1991-01-25 Processo per la preparazione di poliesteri aromatici

Country Status (13)

Country Link
US (1) US5237040A (it)
EP (1) EP0496404B1 (it)
JP (1) JPH05262864A (it)
KR (1) KR920014847A (it)
AT (1) ATE153354T1 (it)
BR (1) BR9200209A (it)
CZ (1) CZ281617B6 (it)
DE (1) DE69219798T2 (it)
DK (1) DK0496404T3 (it)
ES (1) ES2103318T3 (it)
IT (1) IT1253357B (it)
PL (1) PL293285A1 (it)
TW (1) TW208024B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400300A1 (de) * 1994-01-07 1995-07-13 Akzo Nobel Nv Verfahren zur Herstellung von film- und faserbildenden Polyestern und Copolyestern
US5654380A (en) * 1994-05-23 1997-08-05 Mitsubishi Gas Chemical Company, Inc. Aliphatic polyester carbonate and process for producing the same
CN1114643C (zh) 1997-06-10 2003-07-16 阿科蒂斯工业纤维有限公司 制备聚酯和共聚酯的方法
US6608163B2 (en) * 2001-01-17 2003-08-19 General Electric Company Polycarbonate copolymers having improved hydrolytic stability

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB773538A (en) * 1954-04-27 1957-04-24 British Celanese Improvements in the production of linear polyesters
BE563173A (it) * 1956-12-14
GB924607A (en) * 1960-04-29 1963-04-24 Ici Ltd Improved process for the preparation of polyesters
US3395119A (en) * 1964-06-23 1968-07-30 Chemische Werke Witten Gmbh Process for the preparation of linear thermoplastic mixed polyesters
DE2232877B2 (de) * 1972-07-05 1980-04-10 Werner & Pfleiderer, 7000 Stuttgart Verfahren zur Herstellung von Polyestern
DE2435507C3 (de) * 1974-07-24 1980-04-30 Bayer Ag, 5090 Leverkusen Carbonatmodifizierte Copolyester, Verfahren zu ihrer Herstellung und ihre Verwendung
DE3824069A1 (de) * 1988-07-15 1990-01-18 Bayer Ag Verfahren zur herstellung von aromatischen polyestern

Also Published As

Publication number Publication date
DE69219798T2 (de) 1998-01-08
US5237040A (en) 1993-08-17
EP0496404B1 (en) 1997-05-21
KR920014847A (ko) 1992-08-25
ITMI910189A1 (it) 1992-07-25
CS22092A3 (en) 1992-08-12
TW208024B (it) 1993-06-21
CZ281617B6 (cs) 1996-11-13
ATE153354T1 (de) 1997-06-15
ES2103318T3 (es) 1997-09-16
DK0496404T3 (da) 1997-07-07
PL293285A1 (en) 1992-10-05
EP0496404A1 (en) 1992-07-29
JPH05262864A (ja) 1993-10-12
BR9200209A (pt) 1992-10-06
DE69219798D1 (de) 1997-06-26
IT1253357B (it) 1995-07-25

Similar Documents

Publication Publication Date Title
BR9302015A (pt) Processo para a preparacao de diisocianatos aromaticos
ITMI930518A0 (it) Processo per la preparazione di apg
IT8922412A0 (it) Processo per l'alchilazione di composti aromatici
ITMI931295A0 (it) Processo per la preparazione di cumene
BR9201320A (pt) Processo para a preparacao de poliaminas aromaticas polinucleares
BR9201321A (pt) Processo para a preparacao de poliaminas aromaticas polinucleares
BR9205129A (pt) Processo para a preparacao de isocianatos puros
ITMI921157A0 (it) Processo per la preparazione di alchilpoliglucosidi
ITMI910284A1 (it) Processo per la preparazione di 2, 2, 6, 6-tetrametil-4-piperidilammine
ITMI931680A1 (it) Procedimento per la preparazione di alcansolfonammidi
ITMI920201A0 (it) Processo per la preparzione di alchilbenzeni lineari
ITMI910320A1 (it) Processo per la preaparazione di 1. 3-diossoli
ITMI910189A0 (it) Processo per la preparazione di poliesteri aromatici
ITMI931828A0 (it) Processo per la preparazione di pentafluoroetano
ITMI910193A0 (it) Processo per la preparazione di peraloolefine
ITMI910319A1 (it) Processo di dealogenazione di 1, 3-diossolani
BR9205680A (pt) Processo para a preparaçao de 3'-aminopropil-2-sulfatoetilsulfona
ITMI911811A0 (it) Catalizzatore per l'alchilazione di composti aromatici e processo impiegante lo stesso
ITMI931033A0 (it) Processo per la preparazione di gemfibrozil
ITMI912560A0 (it) Processo per la preparazioned di 2-ammino-5,6 dimetossi-tetralina
ITMI921348A0 (it) Processo per la preparazione di eseretolo
ITMI910172A0 (it) Processo per la preparazione di perfluoro-ossiaziridine
BR9203701A (pt) Processo para preparacao de 4-clorobenzotricloreto
BR9202250A (pt) Processo para a preparacao de semi-sulfato de 3'aminopropil-2-cloroetilsulfona
ITMI910188A0 (it) Processo per la preparazione di perfluoro-ossiaziridine

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960115