DE3165773D1 - Method for preparing aromatic polyesters, and device for implementing such method - Google Patents

Method for preparing aromatic polyesters, and device for implementing such method

Info

Publication number
DE3165773D1
DE3165773D1 DE8181901816T DE3165773T DE3165773D1 DE 3165773 D1 DE3165773 D1 DE 3165773D1 DE 8181901816 T DE8181901816 T DE 8181901816T DE 3165773 T DE3165773 T DE 3165773T DE 3165773 D1 DE3165773 D1 DE 3165773D1
Authority
DE
Germany
Prior art keywords
pct
dispersing device
date jan
sec
dispersion
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8181901816T
Other languages
German (de)
English (en)
Inventor
Werner Rieder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Isovolta AG
Original Assignee
Isovolta Osterreichische Isolierstoffwerke AG
Isovolta AG
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 Isovolta Osterreichische Isolierstoffwerke AG, Isovolta AG filed Critical Isovolta Osterreichische Isolierstoffwerke AG
Application granted granted Critical
Publication of DE3165773D1 publication Critical patent/DE3165773D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1868—Stationary reactors having moving elements inside resulting in a loop-type movement
    • B01J19/1881—Stationary reactors having moving elements inside resulting in a loop-type movement externally, i.e. the mixture leaving the vessel and subsequently re-entering it
    • 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
    • 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
    • C08G63/193—Hydroxy compounds containing aromatic rings containing two or more aromatic rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00094—Jackets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
DE8181901816T 1980-06-26 1981-06-26 Method for preparing aromatic polyesters, and device for implementing such method Expired DE3165773D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0334480A AT368533B (de) 1980-06-26 1980-06-26 Verfahren zur herstellung aromatischer polyester sowie vorrichtung zur durchfuehrung dieses verfahrens
PCT/AT1981/000016 WO1982000149A1 (en) 1980-06-26 1981-06-26 Method for preparing aromatic polyesters,and device for implementing such method

Publications (1)

Publication Number Publication Date
DE3165773D1 true DE3165773D1 (en) 1984-10-04

Family

ID=3549127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181901816T Expired DE3165773D1 (en) 1980-06-26 1981-06-26 Method for preparing aromatic polyesters, and device for implementing such method

Country Status (7)

Country Link
US (2) US4401803A (enExample)
EP (1) EP0054563B2 (enExample)
JP (1) JPH0230331B2 (enExample)
AT (2) AT368533B (enExample)
DE (1) DE3165773D1 (enExample)
IT (1) IT1137255B (enExample)
WO (1) WO1982000149A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE31936T1 (de) * 1981-05-07 1988-01-15 Isovolta Hochmolekularer aromatischer polyester, verfahren zur herstellung von folien aus diesen polyestern und folie aus diesen polyestern, ein elektrischer leiter mit einer isolierung aus diesen polyestern und verfahren zur herstellung solcher isolierungen.
DE3432430A1 (de) * 1984-09-04 1986-03-13 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur ueberpruefung von steuergeraeten
JPH0739478B2 (ja) * 1985-10-31 1995-05-01 住友化学工業株式会社 芳香族ポリエステルの製造方法
AT386217B (de) * 1986-10-21 1988-07-25 Isovolta Verfahren zur herstellung aromatischer polyester
US5149769A (en) * 1986-10-02 1992-09-22 Isovolta Osterreichische Isolierstoffwerke Process for the production of aromatic polyesters
AT392475B (de) * 1988-12-09 1991-04-10 Isovolta Verfahren zur polykondensation von diphenolen mit halogeniden von dicarbonsaeuren
US5318938A (en) * 1989-05-05 1994-06-07 Minnesota Mining And Manufacturing Company Thermographic elements
US5295040A (en) * 1989-05-05 1994-03-15 Minnesota Mining And Manufacturing Company High purity aromatic polyesters
US4967306A (en) * 1989-05-05 1990-10-30 Minnesota Mining And Manufacturing Company High purity aromatic polyesters
US5921679A (en) * 1995-09-25 1999-07-13 Rutgers, The State University Of New Jersey Method of chaotic mixing and improved stirred tank reactors
US6066919A (en) * 1997-05-27 2000-05-23 Bowser; Roger C. Lighting device, components therefor and method of manufacture
US6866411B1 (en) * 2000-01-31 2005-03-15 Tetra Laval Holdings & Finance S.A. Mixing method and apparatus
US7022772B2 (en) * 2000-11-14 2006-04-04 Ferraria Technologies S.P.A. Optical film comprising polyarylates containing bis-(hydroxyphenyl)-fluorene-ortho-disubstituted bisphenols
ITSV20010013A1 (it) 2001-04-24 2002-10-24 Ferrania Spa 9,9-bis-(4-idrossifenil)-fluorene ad alta purezza e metodo perla sua preparazione e purificazione
US8497343B2 (en) * 2005-04-06 2013-07-30 Sabic Innovative Plastics Ip B.V. Polyarylate compositions and articles therefrom
US20070264435A1 (en) * 2006-05-10 2007-11-15 Kenrick Venett Material processing system through an injection nozzle
CN102908966B (zh) * 2012-10-11 2015-04-08 四川省精细化工研究设计院 一种环保型液体循环反应釜
CN108676154B (zh) * 2018-07-10 2020-11-06 安徽恒隆新材料有限公司 一种聚酯树脂及其搅拌反应釜和应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1024053A (en) * 1962-11-01 1966-03-30 British Titan Products Treatment of particulate solids
US2880076A (en) * 1954-04-28 1959-03-31 Detrex Chem Ind Apparatus for producing polyvinyl chloride
US3010804A (en) * 1956-06-21 1961-11-28 Shell Oil Co Fluid mixer with rotating baffles
US3216970A (en) * 1956-12-14 1965-11-09 Gevaert Photo Prod Nv Production of linear aromatic polyesters containing isophthalic acid
NL293441A (enExample) * 1957-04-26
US3013866A (en) * 1959-07-29 1961-12-19 Shell Oil Co Fluid mixer with rotating baffles
US3498950A (en) * 1964-04-24 1970-03-03 Hooker Chemical Corp Process for preparation of a polyester polymer
AT343917B (de) † 1976-06-29 1978-06-26 Isovolta Verfahren zur herstellung von hochmolekularen polymeren nach der zweiphasen-grenzflachenmethode
US4201855A (en) * 1977-06-17 1980-05-06 Allied Chemical Corporation Novel polyesters and preparation thereof by interfacial condensation of bifunctional acid halides or anhydrides with bisphenols
US4157427A (en) * 1977-10-11 1979-06-05 General Motors Corporation Method for entraining gas in a liquid chemical precursor for reaction injection molding
JPS5796017A (en) * 1980-12-04 1982-06-15 Mitsubishi Gas Chem Co Inc Production of aromatic polyester copolymer

Also Published As

Publication number Publication date
JPH0230331B2 (enExample) 1990-07-05
US4401803A (en) 1983-08-30
ATE9164T1 (de) 1984-09-15
EP0054563B2 (de) 1988-08-31
EP0054563B1 (de) 1984-08-29
IT8122534A0 (it) 1981-06-24
US4873060A (en) 1989-10-10
ATA334480A (de) 1982-02-15
WO1982000149A1 (en) 1982-01-21
EP0054563A1 (de) 1982-06-30
AT368533B (de) 1982-02-15
JPS57501129A (enExample) 1982-07-01
IT1137255B (it) 1986-09-03

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Legal Events

Date Code Title Description
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee