IT1170147B - PROCEDURE FOR THE PRODUCTION OF AROMATIC POLYESTERS - Google Patents

PROCEDURE FOR THE PRODUCTION OF AROMATIC POLYESTERS

Info

Publication number
IT1170147B
IT1170147B IT21506/83A IT2150683A IT1170147B IT 1170147 B IT1170147 B IT 1170147B IT 21506/83 A IT21506/83 A IT 21506/83A IT 2150683 A IT2150683 A IT 2150683A IT 1170147 B IT1170147 B IT 1170147B
Authority
IT
Italy
Prior art keywords
procedure
production
aromatic polyesters
polyesters
aromatic
Prior art date
Application number
IT21506/83A
Other languages
Italian (it)
Other versions
IT8321506A0 (en
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/en
Application granted granted Critical
Publication of IT1170147B publication Critical patent/IT1170147B/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
    • C08G63/60—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
    • C08G63/68—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
    • C08G63/12—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

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)
IT21506/83A 1982-06-08 1983-06-07 PROCEDURE FOR THE PRODUCTION OF AROMATIC POLYESTERS IT1170147B (en)

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 IT8321506A0 (en) 1983-06-07
IT1170147B true IT1170147B (en) 1987-06-03

Family

ID=23525637

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21506/83A IT1170147B (en) 1982-06-08 1983-06-07 PROCEDURE FOR THE PRODUCTION OF AROMATIC POLYESTERS

Country Status (27)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI842150L (en) * 1983-11-30 1985-05-31 Dart Ind Inc FOERFARANDE FOER FRAMSTAELLNING AV AROMATIC POLYESTRAR.
JPS60208325A (en) * 1984-04-02 1985-10-19 Polyplastics Co Polyester manufacturing method
DE3542815A1 (en) * 1985-12-04 1987-06-11 Basf Ag FULLY FLAVORED POLYESTER, THEIR PRODUCTION AND USE
DE3542832A1 (en) * 1985-12-04 1987-06-11 Basf Ag FULLY FLAVORED LIQUID CRYSTALLINE POLYCONDENSATES, THEIR PRODUCTION AND USE
US4680371A (en) * 1986-02-25 1987-07-14 Celanese Corporation Preparation of aromatic polyester with improved stability by addition of phosphite during preparation
EP0240300A3 (en) * 1986-04-01 1989-03-15 Celanese Corporation Process for incorporating phosphite stabilizer in aromatic polyesters
US4952663A (en) * 1988-06-17 1990-08-28 Amoco Corporation Wholly aromatic polyesters with reduced char content
JPH02276819A (en) * 1988-12-29 1990-11-13 Kawasaki Steel Corp Aromatic polyester, aromatic polyester amide and fiber and resin composition thereof
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
BE629270A (en) * 1962-03-07
FR1541000A (en) * 1966-07-27 1968-10-04 Eastman Kodak Co New process for preparing polyesters
FR2021615A1 (en) * 1968-10-25 1970-07-24 Kanegafuchi Spinning Co Ltd
BE774721A (en) * 1970-11-02 1972-02-14 Fiber Industries Inc THERMO-STABILIZED POLYESTERS AND THEIR MANUFACTURING PROCESS
DE2259043C3 (en) * 1971-12-04 1980-04-24 Toray Industries, Inc., Tokio Use of lithium and phosphorus-containing polyester particles in fiber and film-forming polyester compositions
JPS5517786B2 (en) * 1972-06-23 1980-05-14
JPS4961244A (en) * 1972-10-18 1974-06-13
JPS5232914B2 (en) * 1974-05-11 1977-08-24
JPS602334B2 (en) * 1976-01-26 1985-01-21 ユニチカ株式会社 Method for stabilizing aromatic polyester copolymers
CH594006A5 (en) * 1976-02-02 1977-12-30 Ciba Geigy Ag
DE2965353D1 (en) * 1978-06-01 1983-06-16 Union Carbide Corp Preparation of polyarylates
IE50008B1 (en) * 1979-09-10 1986-01-22 Dart Ind Inc Improvements in or relating to plastics ovenware
DE2945729C2 (en) * 1979-11-13 1982-06-09 Chemische Werke Hüls AG, 4370 Marl Process for the production of high molecular weight, linear polyesters

Also Published As

Publication number Publication date
PT76833A (en) 1983-07-01
JPH0721049B2 (en) 1995-03-08
JPS594622A (en) 1984-01-11
PL242416A1 (en) 1984-07-02
LU84818A1 (en) 1983-11-17
DK258783A (en) 1983-12-09
AU1492583A (en) 1983-12-15
PT76833B (en) 1986-01-15
ES8500297A1 (en) 1984-10-01
ZA833836B (en) 1984-02-29
FI74028C (en) 1987-12-10
FI831883A0 (en) 1983-05-26
DK258783D0 (en) 1983-06-07
FR2528053A1 (en) 1983-12-09
PH20492A (en) 1987-01-21
DE3320188C2 (en) 1999-07-01
MA19806A1 (en) 1983-12-31
KR910007550B1 (en) 1991-09-27
NO832044L (en) 1983-12-09
GB2121422B (en) 1986-03-19
DE3320188A1 (en) 1983-12-08
BE896826A (en) 1983-09-16
FI831883L (en) 1983-12-09
KR840005166A (en) 1984-11-05
IE831227L (en) 1984-01-08
MX162012A (en) 1991-03-20
BR8303040A (en) 1984-01-31
FI74028B (en) 1987-08-31
SE8303210L (en) 1983-12-09
CH656885A5 (en) 1986-07-31
GB8315764D0 (en) 1983-07-13
ES523061A0 (en) 1984-10-01
IE54907B1 (en) 1990-03-14
GR78268B (en) 1984-09-26
GB2121422A (en) 1983-12-21
NZ204378A (en) 1986-06-11
SE8303210D0 (en) 1983-06-07
AU548153B2 (en) 1985-11-28
NL8302041A (en) 1984-01-02
IT8321506A0 (en) 1983-06-07
FR2528053B1 (en) 1986-11-28
CA1220889A (en) 1987-04-21

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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