IT8321506A0 - Procedimento per la produzione di poliesteri aromatici. - Google Patents

Procedimento per la produzione di poliesteri aromatici.

Info

Publication number
IT8321506A0
IT8321506A0 IT8321506A IT2150683A IT8321506A0 IT 8321506 A0 IT8321506 A0 IT 8321506A0 IT 8321506 A IT8321506 A IT 8321506A IT 2150683 A IT2150683 A IT 2150683A IT 8321506 A0 IT8321506 A0 IT 8321506A0
Authority
IT
Italy
Prior art keywords
procedure
production
aromatic polyester
polyester
aromatic
Prior art date
Application number
IT8321506A
Other languages
English (en)
Other versions
IT1170147B (it
Inventor
Steve Gust Cottis
Original Assignee
Dart Ind Inc
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 Dart Ind Inc filed Critical Dart Ind Inc
Publication of IT8321506A0 publication Critical patent/IT8321506A0/it
Application granted granted Critical
Publication of IT1170147B publication Critical patent/IT1170147B/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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • 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
    • C08G63/605—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 the hydroxy and carboxylic groups being bound to 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
    • C08G63/02—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
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/87—Non-metals or inter-compounds thereof
IT21506/83A 1982-06-08 1983-06-07 Procedimento per la produzione di poliesteri aromatici IT1170147B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38645282A 1982-06-08 1982-06-08

Publications (2)

Publication Number Publication Date
IT8321506A0 true IT8321506A0 (it) 1983-06-07
IT1170147B IT1170147B (it) 1987-06-03

Family

ID=23525637

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21506/83A IT1170147B (it) 1982-06-08 1983-06-07 Procedimento per la produzione di poliesteri aromatici

Country Status (27)

Country Link
JP (1) JPH0721049B2 (it)
KR (1) KR910007550B1 (it)
AU (1) AU548153B2 (it)
BE (1) BE896826A (it)
BR (1) BR8303040A (it)
CA (1) CA1220889A (it)
CH (1) CH656885A5 (it)
DE (1) DE3320188C2 (it)
DK (1) DK258783A (it)
ES (1) ES523061A0 (it)
FI (1) FI74028C (it)
FR (1) FR2528053B1 (it)
GB (1) GB2121422B (it)
GR (1) GR78268B (it)
IE (1) IE54907B1 (it)
IT (1) IT1170147B (it)
LU (1) LU84818A1 (it)
MA (1) MA19806A1 (it)
MX (1) MX162012A (it)
NL (1) NL8302041A (it)
NO (1) NO832044L (it)
NZ (1) NZ204378A (it)
PH (1) PH20492A (it)
PL (1) PL242416A1 (it)
PT (1) PT76833B (it)
SE (1) SE8303210L (it)
ZA (1) ZA833836B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI842150A (fi) * 1983-11-30 1985-05-31 Dart Ind Inc Foerfarande foer framstaellning av aromatiska polyestrar.
JPS60208325A (ja) * 1984-04-02 1985-10-19 Polyplastics Co ポリエステルの製造方法
DE3542832A1 (de) * 1985-12-04 1987-06-11 Basf Ag Vollaromatische fluessigkristalline polykondensate, deren herstellung und verwendung
DE3542815A1 (de) * 1985-12-04 1987-06-11 Basf Ag Vollaromatische polyester, deren herstellung und verwendung
US4680371A (en) * 1986-02-25 1987-07-14 Celanese Corporation Preparation of aromatic polyester with improved stability by addition of phosphite during preparation
JPS62241917A (ja) * 1986-04-01 1987-10-22 ヘキスト・セラニーズ・コーポレーション 芳香族ポリエステルへのホスフアイト系安定剤の配合方法
US4952663A (en) * 1988-06-17 1990-08-28 Amoco Corporation Wholly aromatic polyesters with reduced char content
JPH02276819A (ja) * 1988-12-29 1990-11-13 Kawasaki Steel Corp 芳香族ポリエステルおよび芳香族ポリエステルアミドならびにそれらを用いた繊維、樹脂組成物
US5221705A (en) * 1990-06-21 1993-06-22 Toray Industries, Inc. Flame-retardant thermotropic polyester composition and its shaped article
US20050215426A1 (en) * 2004-03-26 2005-09-29 Putzig Donald E Esterification catalyst and process therewith

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437046A (en) * 1943-10-15 1948-03-02 Resinous Prod & Chemical Co Stabilization of polyesters
US2728747A (en) * 1952-10-22 1955-12-27 Gen Mills Inc Polyester resins
GB791283A (en) * 1955-01-21 1958-02-26 Ici Ltd Process for the manufacture of highly polymeric polymethylene terephthalates
NL289850A (it) * 1962-03-07
FR1541000A (fr) * 1966-07-27 1968-10-04 Eastman Kodak Co Nouveau procédé de préparation des polyesters
DE1953706C3 (de) * 1968-10-25 1978-10-26 Kanebo, Ltd., Tokio Verfahren zur Herstellung von Polyestern
BE774721A (fr) * 1970-11-02 1972-02-14 Fiber Industries Inc Polyesters thermo-stabilises et leur procede de fabrication
DE2259043C3 (de) * 1971-12-04 1980-04-24 Toray Industries, Inc., Tokio Verwendung Lithium und Phosphor enthaltender Polyesterteilchen in faseru.iii- filmbildenden Polyestermassen
JPS5517786B2 (it) * 1972-06-23 1980-05-14
JPS4961244A (it) * 1972-10-18 1974-06-13
JPS5232914B2 (it) * 1974-05-11 1977-08-24
JPS602334B2 (ja) * 1976-01-26 1985-01-21 ユニチカ株式会社 芳香族ポリエステル共重合体の安定化方法
CH594006A5 (it) * 1976-02-02 1977-12-30 Ciba Geigy Ag
EP0005858B1 (en) * 1978-06-01 1983-05-11 Union Carbide Corporation Preparation of polyarylates
IE50008B1 (en) * 1979-09-10 1986-01-22 Dart Ind Inc Improvements in or relating to plastics ovenware
DE2945729C2 (de) * 1979-11-13 1982-06-09 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von hochmolekularen, linearen Polyestern

Also Published As

Publication number Publication date
FI74028C (fi) 1987-12-10
FI831883A0 (fi) 1983-05-26
AU1492583A (en) 1983-12-15
DK258783D0 (da) 1983-06-07
ZA833836B (en) 1984-02-29
JPS594622A (ja) 1984-01-11
PL242416A1 (en) 1984-07-02
IE831227L (en) 1984-01-08
MX162012A (es) 1991-03-20
AU548153B2 (en) 1985-11-28
GB2121422A (en) 1983-12-21
PT76833B (pt) 1986-01-15
CA1220889A (en) 1987-04-21
CH656885A5 (de) 1986-07-31
NL8302041A (nl) 1984-01-02
FR2528053A1 (fr) 1983-12-09
GR78268B (it) 1984-09-26
DK258783A (da) 1983-12-09
JPH0721049B2 (ja) 1995-03-08
PT76833A (en) 1983-07-01
KR910007550B1 (ko) 1991-09-27
GB2121422B (en) 1986-03-19
SE8303210L (sv) 1983-12-09
NO832044L (no) 1983-12-09
BE896826A (fr) 1983-09-16
KR840005166A (ko) 1984-11-05
GB8315764D0 (en) 1983-07-13
ES8500297A1 (es) 1984-10-01
FR2528053B1 (fr) 1986-11-28
DE3320188C2 (de) 1999-07-01
MA19806A1 (fr) 1983-12-31
FI74028B (fi) 1987-08-31
SE8303210D0 (sv) 1983-06-07
DE3320188A1 (de) 1983-12-08
BR8303040A (pt) 1984-01-31
IE54907B1 (en) 1990-03-14
LU84818A1 (fr) 1983-11-17
IT1170147B (it) 1987-06-03
PH20492A (en) 1987-01-21
ES523061A0 (es) 1984-10-01
FI831883L (fi) 1983-12-09
NZ204378A (en) 1986-06-11

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Legal Events

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

Effective date: 19970626