IT1137255B - Procedimento per la produzione di poliestere aromatico nonche' apparecchiatura per l'esecuzione di tale procedimento - Google Patents
Procedimento per la produzione di poliestere aromatico nonche' apparecchiatura per l'esecuzione di tale procedimentoInfo
- Publication number
- IT1137255B IT1137255B IT22534/81A IT2253481A IT1137255B IT 1137255 B IT1137255 B IT 1137255B IT 22534/81 A IT22534/81 A IT 22534/81A IT 2253481 A IT2253481 A IT 2253481A IT 1137255 B IT1137255 B IT 1137255B
- Authority
- IT
- Italy
- Prior art keywords
- pct
- dispersing device
- procedure
- date jan
- sec
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 229920000728 polyester Polymers 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 150000001805 chlorine compounds Chemical class 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 1
- 238000012696 Interfacial polycondensation Methods 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- -1 aromatic dicarboxylic acids Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
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)
Applications Claiming Priority (1)
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8122534A0 IT8122534A0 (it) | 1981-06-24 |
| IT1137255B true IT1137255B (it) | 1986-09-03 |
Family
ID=3549127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT22534/81A IT1137255B (it) | 1980-06-26 | 1981-06-24 | Procedimento per la produzione di poliestere aromatico nonche' apparecchiatura per l'esecuzione di tale procedimento |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US4401803A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0054563B2 (cg-RX-API-DMAC7.html) |
| JP (1) | JPH0230331B2 (cg-RX-API-DMAC7.html) |
| AT (2) | AT368533B (cg-RX-API-DMAC7.html) |
| DE (1) | DE3165773D1 (cg-RX-API-DMAC7.html) |
| IT (1) | IT1137255B (cg-RX-API-DMAC7.html) |
| WO (1) | WO1982000149A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE33027T1 (de) * | 1981-05-07 | 1988-04-15 | 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 |
| US5295040A (en) * | 1989-05-05 | 1994-03-15 | Minnesota Mining And Manufacturing Company | High purity aromatic polyesters |
| US5318938A (en) * | 1989-05-05 | 1994-06-07 | Minnesota Mining And Manufacturing Company | Thermographic elements |
| 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)
| 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 (cg-RX-API-DMAC7.html) * | 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 |
-
1980
- 1980-06-26 AT AT0334480A patent/AT368533B/de not_active IP Right Cessation
-
1981
- 1981-06-24 IT IT22534/81A patent/IT1137255B/it active
- 1981-06-26 US US06/342,007 patent/US4401803A/en not_active Expired - Fee Related
- 1981-06-26 DE DE8181901816T patent/DE3165773D1/de not_active Expired
- 1981-06-26 WO PCT/AT1981/000016 patent/WO1982000149A1/de not_active Ceased
- 1981-06-26 JP JP56502155A patent/JPH0230331B2/ja not_active Expired - Lifetime
- 1981-06-26 EP EP81901816A patent/EP0054563B2/de not_active Expired
- 1981-06-26 AT AT81901816T patent/ATE9164T1/de not_active IP Right Cessation
-
1983
- 1983-06-28 US US06/508,723 patent/US4873060A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3165773D1 (en) | 1984-10-04 |
| US4873060A (en) | 1989-10-10 |
| EP0054563B2 (de) | 1988-08-31 |
| US4401803A (en) | 1983-08-30 |
| AT368533B (de) | 1982-02-15 |
| ATA334480A (de) | 1982-02-15 |
| EP0054563A1 (de) | 1982-06-30 |
| JPS57501129A (cg-RX-API-DMAC7.html) | 1982-07-01 |
| ATE9164T1 (de) | 1984-09-15 |
| JPH0230331B2 (cg-RX-API-DMAC7.html) | 1990-07-05 |
| WO1982000149A1 (en) | 1982-01-21 |
| IT8122534A0 (it) | 1981-06-24 |
| EP0054563B1 (de) | 1984-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1137255B (it) | Procedimento per la produzione di poliestere aromatico nonche' apparecchiatura per l'esecuzione di tale procedimento | |
| Eareckson III | Interfacial polycondensation. X. Polyphenyl esters | |
| ES2087990T3 (es) | Poliesteramidas que contienen grupos carboxilo terminales. | |
| GB1499080A (en) | Water-dispersible polyesters | |
| GB1246448A (en) | Production of aromatic copolyesters | |
| JPS54138097A (en) | Method of washing a polycarbonate solution in an organic solvent | |
| JPS5610130A (en) | Anthracene derivative and luminous composition | |
| ATE93530T1 (de) | Verfahren zur herstellung aromatischer polyester. | |
| FI891274A0 (fi) | Foerfarande foer framstaellning av vattenpolyesterdispersioner och deras anvaendning. | |
| US3816521A (en) | Process for the production of p-hydroxy benzoic acid | |
| FI831181L (fi) | Mikroinkapslingsfoerfarande | |
| US5041691A (en) | Aldol condensation of nitroparaffins | |
| JPS557876A (en) | Production of fluorescent substance of tin oxide activated with europium | |
| JPS54120699A (en) | Preparation of polyester | |
| JPS5525445A (en) | Modified polyester and its preparation | |
| EP0097890A3 (en) | Process for producing an aromatic polyester | |
| JPS5355398A (en) | Preparation of polyester | |
| JPS57147516A (en) | Preparation of polyester | |
| GB1421596A (en) | Preparation of aromatic carboxylic acid chlorides | |
| Foss | Iodometric Analysis of o-Nitrobenzeneseleninic Acid | |
| US1650860A (en) | Production of arsenic acid and its solutions | |
| JPS57125215A (en) | Preparation of polyester containing unsaturated terminal group | |
| JPS5269997A (en) | Production of aromatic polyesters | |
| Torii | A New Route to Stilbene α-Ketol Derivatives | |
| JPS54125296A (en) | Preparation of polyester |