ES8700677A1 - Metodo para la preparacion de un oligomero de arileno cetonao arileno sulfona - Google Patents
Metodo para la preparacion de un oligomero de arileno cetonao arileno sulfonaInfo
- Publication number
- ES8700677A1 ES8700677A1 ES547657A ES547657A ES8700677A1 ES 8700677 A1 ES8700677 A1 ES 8700677A1 ES 547657 A ES547657 A ES 547657A ES 547657 A ES547657 A ES 547657A ES 8700677 A1 ES8700677 A1 ES 8700677A1
- Authority
- ES
- Spain
- Prior art keywords
- oligomers
- lewis acid
- monomer system
- preparation
- arylene
- 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
Links
- 125000003118 aryl group Chemical group 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title 1
- -1 arylene ketone Chemical class 0.000 abstract 4
- 239000000178 monomer Substances 0.000 abstract 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
- 239000002841 Lewis acid Substances 0.000 abstract 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- 150000007517 lewis acids Chemical class 0.000 abstract 3
- 239000002879 Lewis base Substances 0.000 abstract 2
- 150000007527 lewis bases Chemical class 0.000 abstract 2
- UVGPELGZPWDPFP-UHFFFAOYSA-N 1,4-diphenoxybenzene Chemical compound C=1C=C(OC=2C=CC=CC=2)C=CC=1OC1=CC=CC=C1 UVGPELGZPWDPFP-UHFFFAOYSA-N 0.000 abstract 1
- AOOZVQGGMFGGEE-UHFFFAOYSA-N 4-phenoxybenzoyl chloride Chemical compound C1=CC(C(=O)Cl)=CC=C1OC1=CC=CC=C1 AOOZVQGGMFGGEE-UHFFFAOYSA-N 0.000 abstract 1
- 230000029936 alkylation Effects 0.000 abstract 1
- 238000005804 alkylation reaction Methods 0.000 abstract 1
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000006467 substitution reaction Methods 0.000 abstract 1
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
-
- 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
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
- C08G61/127—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from carbon dioxide, carbonyl halide, carboxylic acids or their derivatives
-
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/20—Polysulfones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
METODO DE PREPARACION DE UN OLIGOMERO DE ARILENO CETONA O ARILENO SULFONA, Y PARTICULARMENTE METODO DE REACCION ELECTROFILO PARA PREPARAR ESTOS OLIGOMEROS EN LA PRESENCIA DE UN ACIDO DE LEWIS Y DE UN COMPLEJO ENTRE UN COMPONENTE DE ACIDO DE LEWIS Y OPCIONALMENTE UN DILUYENTE DE ALQUILACION O ACILACION. LOS OLIGOMEROS DE ARILENO CETONA Y ARILENO SULFONA PUEDEN PREPARAR POR (1) SINTESIS ELECTROFILA EN LA CUAL SE FORMA UN ENLACE ARILO CETONA O ARILO SULFONA O (2) SINTESIS NUCLEOFILA EN LA CUAL SE FORMA UN ENLACE ARILO ETER. LAS CONDICIONES DE LA REACCION EVITAN LAS REACCIONES SECUNDARIAS NO DESEADAS, LOS OLIGOMEROS AROMATICOS OBTENIDOS TIENEN UNA VISCOSIDAD COHERENTE INFERIOR A 0,6 APROXIMADAMENTE.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65974184A | 1984-10-11 | 1984-10-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8700677A1 true ES8700677A1 (es) | 1986-11-16 |
| ES547657A0 ES547657A0 (es) | 1986-11-16 |
Family
ID=24646633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES547657A Expired ES8700677A1 (es) | 1984-10-11 | 1985-10-07 | Metodo para la preparacion de un oligomero de arileno cetonao arileno sulfona |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0178871A3 (es) |
| JP (1) | JPS6191223A (es) |
| CA (1) | CA1271771A (es) |
| ES (1) | ES8700677A1 (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4826947A (en) * | 1987-07-09 | 1989-05-02 | Raychem Corporation | Preparation of poly(arylene ether ketones) |
| US4855387A (en) * | 1987-07-09 | 1989-08-08 | Raychem Corporation | Poly(arylene ether ketones) having biphenylene-4,4'-dicarbonyl groups |
| US4912181A (en) * | 1987-10-20 | 1990-03-27 | Raychem Corporation | Preparation of poly(arylene ether ketones) by sequential oligomerization and polyerization in distinct reaction zones |
| GB8726884D0 (en) * | 1987-11-17 | 1987-12-23 | Raychem Ltd | Poly(arylene ether ketones) |
| GB8904410D0 (en) * | 1989-02-27 | 1989-04-12 | Ici Plc | Aromatic polymers |
| AU4071100A (en) * | 1999-04-05 | 2000-10-23 | E.I. Du Pont De Nemours And Company | Manufacture of polysulfones |
| GB2512903B (en) * | 2013-04-10 | 2018-10-17 | Petroliam Nasional Berhad Petronas | Oligomerisation Process |
| GB2512902B (en) | 2013-04-10 | 2018-10-17 | Petroliam Nasional Berhad Petronas | Oligomerisation Process |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1086021A (en) * | 1964-01-22 | 1967-10-04 | Ici Ltd | Process for the production of aromatic polyketones |
| US3516966A (en) * | 1968-02-05 | 1970-06-23 | Du Pont | Polyketone copolymers |
| US3791890A (en) * | 1972-02-18 | 1974-02-12 | Du Pont | Granualr polyketone preparation |
| US4239884A (en) * | 1975-08-11 | 1980-12-16 | Raychem Corporation | Process for isolation of solid polymers |
| CA1112393A (en) * | 1975-11-07 | 1981-11-10 | Klaus J. Dahl | Ketone and sulfone polymers |
| BR8406499A (pt) * | 1983-03-31 | 1985-03-12 | Raychem Corp | Preparacao de polimeros aromaticos |
-
1985
- 1985-10-07 ES ES547657A patent/ES8700677A1/es not_active Expired
- 1985-10-10 CA CA000492719A patent/CA1271771A/en not_active Expired - Fee Related
- 1985-10-11 JP JP60227629A patent/JPS6191223A/ja active Pending
- 1985-10-11 EP EP85307318A patent/EP0178871A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0178871A3 (en) | 1988-06-15 |
| EP0178871A2 (en) | 1986-04-23 |
| CA1271771A (en) | 1990-07-17 |
| JPS6191223A (ja) | 1986-05-09 |
| ES547657A0 (es) | 1986-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20001102 |