CA2321994A1 - Process for preparing polyarylethers - Google Patents
Process for preparing polyarylethers Download PDFInfo
- Publication number
- CA2321994A1 CA2321994A1 CA002321994A CA2321994A CA2321994A1 CA 2321994 A1 CA2321994 A1 CA 2321994A1 CA 002321994 A CA002321994 A CA 002321994A CA 2321994 A CA2321994 A CA 2321994A CA 2321994 A1 CA2321994 A1 CA 2321994A1
- Authority
- CA
- Canada
- Prior art keywords
- fluid
- polymer
- mixture
- polymer composition
- reaction
- 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.)
- Granted
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
- 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
- C08G75/23—Polyethersulfones
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
- C08G65/4093—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group characterised by the process or apparatus used
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/06—Polysulfones; Polyethersulfones
Abstract
Process for the preparation of a polymer composition comprising at least one aromatic or a mixture thereof, the process comprising:
I) obtaining a reaction mixture comprising polymer precursors in a first fluid boiling in excess of 100 °C; ii) subjecting the reaction mixture to a first elevated temperature in excess of 100 °C to generate the alkali metal salts of polymer precursors and the polymer reaction products thereof; and iii) subjecting the reaction product mixture to at least a second temperature and isolating the reaction product in the form of a polymer composition which is substantially insoluble in a second fluid, from the first fluid which is substantially soluble in the second fluid, by contacting with an amount of second fluid; wherein the process is conducted in substantial absence of an effective amount of an azeotrope; novel intermediates thereof; polymer composition obtained thereby; resin formulations thereof; method for manufacture of composites thereof; and uses thereof.
I) obtaining a reaction mixture comprising polymer precursors in a first fluid boiling in excess of 100 °C; ii) subjecting the reaction mixture to a first elevated temperature in excess of 100 °C to generate the alkali metal salts of polymer precursors and the polymer reaction products thereof; and iii) subjecting the reaction product mixture to at least a second temperature and isolating the reaction product in the form of a polymer composition which is substantially insoluble in a second fluid, from the first fluid which is substantially soluble in the second fluid, by contacting with an amount of second fluid; wherein the process is conducted in substantial absence of an effective amount of an azeotrope; novel intermediates thereof; polymer composition obtained thereby; resin formulations thereof; method for manufacture of composites thereof; and uses thereof.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9803714.6A GB9803714D0 (en) | 1998-02-24 | 1998-02-24 | Process for preparing polymers |
GB9803714.6 | 1998-02-24 | ||
PCT/GB1999/000540 WO1999043731A2 (en) | 1998-02-24 | 1999-02-22 | Process for preparing polyarylethers |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2321994A1 true CA2321994A1 (en) | 1999-09-02 |
CA2321994C CA2321994C (en) | 2008-09-23 |
Family
ID=10827393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002321994A Expired - Lifetime CA2321994C (en) | 1998-02-24 | 1999-02-22 | Process for preparing polyarylethers |
Country Status (16)
Country | Link |
---|---|
US (1) | US6437080B1 (en) |
EP (1) | EP1056796B1 (en) |
JP (1) | JP2002504603A (en) |
KR (1) | KR100581573B1 (en) |
CN (1) | CN1267472C (en) |
AT (1) | ATE352578T1 (en) |
AU (1) | AU747949B2 (en) |
BR (1) | BR9908130A (en) |
CA (1) | CA2321994C (en) |
DE (1) | DE69934969T8 (en) |
ES (1) | ES2278437T3 (en) |
GB (1) | GB9803714D0 (en) |
MX (1) | MXPA00007349A (en) |
TW (1) | TWI257930B (en) |
WO (1) | WO1999043731A2 (en) |
ZA (1) | ZA991446B (en) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001032779A1 (en) * | 1999-11-04 | 2001-05-10 | Cytec Technology Corp | Variable temperature curable composition |
ES2806992T3 (en) | 2000-08-22 | 2021-02-19 | Cytec Tech Corp | Flexible polymeric element as a hardening agent in prepregs |
GB0028341D0 (en) * | 2000-11-21 | 2001-01-03 | Cytec Tech Corp | Thermally stable resin binder composition and method for binding fibres |
WO2004066030A2 (en) * | 2003-01-23 | 2004-08-05 | Fujikura Kasei Kk | Negative charge controlling agent and static charge image developing toner using the same, and method for producing the same |
US7884174B2 (en) * | 2003-05-05 | 2011-02-08 | Designer Molecules, Inc. | Imide-linked maleimide and polymaleimide compounds |
US20060240239A1 (en) * | 2003-05-22 | 2006-10-26 | Mcgrail Patrick T | Compositions adapted for chain linking |
US7795362B2 (en) * | 2004-07-16 | 2010-09-14 | Designer Molecules, Inc. | Olefin oligomers containing pendant maleimide groups |
US8703630B2 (en) | 2005-05-09 | 2014-04-22 | Cytec Technology Corp | Resin-soluble thermoplastic veil for composite materials |
KR100708713B1 (en) | 2005-09-24 | 2007-04-17 | 삼성에스디아이 주식회사 | Nanocomposite, naocomposite electrolyte membrane, and fuel cell using the same |
US8043534B2 (en) * | 2005-10-21 | 2011-10-25 | Designer Molecules, Inc. | Maleimide compositions and methods for use thereof |
US8063161B2 (en) | 2007-04-16 | 2011-11-22 | Designer Molecules, Inc. | Low temperature curing acrylate and maleimide based formulations and methods for use thereof |
JP2009167333A (en) * | 2008-01-18 | 2009-07-30 | Toray Ind Inc | Epoxy resin composition, prepreg, and fiber-reinforced composite material |
GB201101302D0 (en) * | 2011-01-25 | 2011-03-09 | Cytec Tech Corp | Benzoxazine resins |
GB201113196D0 (en) | 2011-08-01 | 2011-09-14 | Cytec Tech Corp | Thermoset resin compositions with increased toughness |
CN103987770B (en) | 2011-12-22 | 2016-01-20 | 塞特工业公司 | Maleimide resin |
GB201122296D0 (en) | 2011-12-23 | 2012-02-01 | Cytec Tech Corp | Composite materials |
CN104736590B (en) | 2012-11-15 | 2017-08-01 | 塞特工业公司 | Include the thermoset ting resin composite of interlayer toughening particle |
US9353220B2 (en) | 2013-08-13 | 2016-05-31 | Fresenius Medical Care Holdings, Inc. | Process for making polyarylethers and use in membrane preparation |
GB201409128D0 (en) * | 2014-05-22 | 2014-07-09 | Ketonex Ltd | Method |
GB201415972D0 (en) | 2014-09-10 | 2014-10-22 | Ketonex Ltd | Process |
WO2016100244A1 (en) | 2014-12-16 | 2016-06-23 | Cytec Industries Inc. | Epoxy-based resin composition for composite materials |
RU2703203C2 (en) | 2014-12-18 | 2019-10-15 | Сайтек Индастриз, Инк. | Modified resin systems suitable for infusion of liquid resin |
JP6759186B2 (en) * | 2015-03-17 | 2020-09-23 | 住友化学株式会社 | Aromatic polysulfone |
US10870755B2 (en) * | 2015-12-02 | 2020-12-22 | Sumitomo Chemical Company, Limited | Method for producing thermoplastic aromatic polysulfone resin, method for producing epoxy composition, and method for producing cured epoxy product |
JP6884535B2 (en) | 2016-02-05 | 2021-06-09 | 住友化学株式会社 | Method for producing aromatic polysulfone, prepreg and prepreg |
WO2017174546A1 (en) * | 2016-04-08 | 2017-10-12 | Solvay Specialty Polymers Usa, Llc | Photocurable polymers, photocurable polymer compositions and lithographic processes including the same |
KR101725734B1 (en) | 2016-07-15 | 2017-04-12 | 천진욱 | Steel-Concrete Composite Girder And Manufacturing Method Thereof |
JP6321754B2 (en) | 2016-10-26 | 2018-05-09 | 住友化学株式会社 | Process for producing aromatic polysulfone |
JP6987516B2 (en) * | 2017-03-30 | 2022-01-05 | 住友化学株式会社 | Aromatic polysulfone, aromatic polysulfone composition, and method for producing aromatic polysulfone. |
CN114901722A (en) * | 2019-11-27 | 2022-08-12 | 格哈达化工有限公司 | Polyether ketone and preparation method thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3941748A (en) * | 1970-08-19 | 1976-03-02 | Imperial Chemical Industries Limited | Process for preparing aromatic polymers in presence of alkali metal fluoride |
DE3045181A1 (en) | 1980-12-01 | 1982-07-01 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING PIVALOYLCYANIDE |
JPS61152729A (en) * | 1984-12-27 | 1986-07-11 | Idemitsu Kosan Co Ltd | Production of polycyanoaryl ether powder |
US4866156A (en) * | 1985-12-12 | 1989-09-12 | Hughes Aircraft Copmany | Poly(arylether) or poly(arylthioether) from 2,2-bis(fluorophenyl)-hexafluoropropane |
ATE142676T1 (en) * | 1987-10-05 | 1996-09-15 | Ici Plc | POLYMER MATERIAL |
GB8830076D0 (en) * | 1988-12-23 | 1989-02-22 | Ici Plc | Aromatic polymers |
US4987171A (en) | 1989-08-28 | 1991-01-22 | E. I. Du Pont De Nemours And Company | Stabilization of poly(ether ketone ketones) |
-
1998
- 1998-02-24 GB GBGB9803714.6A patent/GB9803714D0/en not_active Ceased
-
1999
- 1999-02-22 WO PCT/GB1999/000540 patent/WO1999043731A2/en active IP Right Grant
- 1999-02-22 CN CNB998031585A patent/CN1267472C/en not_active Expired - Lifetime
- 1999-02-22 AU AU26307/99A patent/AU747949B2/en not_active Expired
- 1999-02-22 DE DE69934969T patent/DE69934969T8/en active Active
- 1999-02-22 JP JP2000533477A patent/JP2002504603A/en active Pending
- 1999-02-22 KR KR1020007009332A patent/KR100581573B1/en not_active IP Right Cessation
- 1999-02-22 BR BR9908130-0A patent/BR9908130A/en not_active Application Discontinuation
- 1999-02-22 CA CA002321994A patent/CA2321994C/en not_active Expired - Lifetime
- 1999-02-22 AT AT99906335T patent/ATE352578T1/en active
- 1999-02-22 EP EP99906335A patent/EP1056796B1/en not_active Expired - Lifetime
- 1999-02-22 ES ES99906335T patent/ES2278437T3/en not_active Expired - Lifetime
- 1999-02-23 ZA ZA9901446A patent/ZA991446B/en unknown
- 1999-02-24 TW TW088102718A patent/TWI257930B/en not_active IP Right Cessation
-
2000
- 2000-07-27 MX MXPA00007349 patent/MXPA00007349A/en unknown
- 2000-08-24 US US09/645,229 patent/US6437080B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR20010041239A (en) | 2001-05-15 |
AU747949B2 (en) | 2002-05-30 |
GB9803714D0 (en) | 1998-04-15 |
CA2321994C (en) | 2008-09-23 |
TWI257930B (en) | 2006-07-11 |
WO1999043731A2 (en) | 1999-09-02 |
EP1056796B1 (en) | 2007-01-24 |
DE69934969D1 (en) | 2007-03-15 |
JP2002504603A (en) | 2002-02-12 |
CN1267472C (en) | 2006-08-02 |
MXPA00007349A (en) | 2001-09-01 |
DE69934969T2 (en) | 2007-10-18 |
BR9908130A (en) | 2000-10-24 |
ATE352578T1 (en) | 2007-02-15 |
US6437080B1 (en) | 2002-08-20 |
WO1999043731A3 (en) | 1999-11-25 |
CN1291209A (en) | 2001-04-11 |
KR100581573B1 (en) | 2006-05-22 |
EP1056796A2 (en) | 2000-12-06 |
ZA991446B (en) | 2002-01-02 |
ES2278437T3 (en) | 2007-08-01 |
DE69934969T8 (en) | 2008-02-21 |
AU2630799A (en) | 1999-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2321994A1 (en) | Process for preparing polyarylethers | |
AU3938595A (en) | Process for the preparation of condensation products of melamine | |
NO893947L (en) | BORN NITROGEN POLYMERS AND PROCEDURES FOR THEIR PREPARATION. | |
NO151370B (en) | CONCENTRATED SOLUTIONS OF BOROXYD (BORIC ACID ANHYRIDES) AND USE OF THESE AS RESULTS FOR RESULTS | |
ES8401481A1 (en) | Process for the preparation of cyclic N-vinyl acyl amines. | |
US3293224A (en) | Tris (2-hydroxyethyl) isocyanurate homopolymer | |
JPS57102837A (en) | Preparation of glucolic acid | |
CA2027894A1 (en) | Process for preparing a sheet of polymer-based foam | |
AU575354B2 (en) | Preparing finely divided highly reactive magnesium | |
JPH03120284A (en) | Production of diacetal | |
JPS5483095A (en) | Preparation of anti-thrombogenetic polyamide | |
US5109078A (en) | Cyanato group containing phenolic resins, phenolic triazines derived therefrom | |
EP0304303A3 (en) | Preparation of poly (arylene sulfide) | |
US1699245A (en) | Production of condensation products of methylol compounds of a urea | |
PL311690A1 (en) | Method of obtaining sulphonated melamine-formaldehyde resins | |
Ardaud et al. | Process for the Preparation of Polymers Containing Boron and Nitrogen as Precursors of Boron Nitride, and Products Obtained | |
US4283518A (en) | Process for manufacturing a petroleum resin | |
CA2092407A1 (en) | Process for the preparation of 2,3-difluoro-6-nitrophenol | |
JPS54116082A (en) | Preparation of phenolic resin | |
CA2381897A1 (en) | Diolefin/hydroxyaryl condensates and catalyst therefor | |
GB733559A (en) | Improvements in or relating to fire-resistant coating compositions for fibreboard and the like | |
JPS56100831A (en) | Production of organosilicon polymer | |
JPS574220A (en) | Manufacture of dispersant | |
EP0976738A3 (en) | Propylene ureas and the process for their preparation | |
ATE13521T1 (en) | PROCESS FOR THE PREPARATION OF DI- OR TRIFLUOROMETHOXYPHENYLKETONES OR OF DI- OR TRIFLUOROMETHYLTHIOPHENYLKETONES. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20190222 |