DE69708403D1 - Quaternäre Bisphenolate als Phasenübertragunskatalysatoren - Google Patents
Quaternäre Bisphenolate als PhasenübertragunskatalysatorenInfo
- Publication number
- DE69708403D1 DE69708403D1 DE69708403T DE69708403T DE69708403D1 DE 69708403 D1 DE69708403 D1 DE 69708403D1 DE 69708403 T DE69708403 T DE 69708403T DE 69708403 T DE69708403 T DE 69708403T DE 69708403 D1 DE69708403 D1 DE 69708403D1
- Authority
- DE
- Germany
- Prior art keywords
- phase transfer
- transfer catalysts
- quaternary bisphenolates
- bisphenolates
- quaternary
- 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 - Lifetime
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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C08G64/307—General preparatory processes using carbonates and phenols
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0239—Quaternary ammonium compounds
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0245—Nitrogen containing compounds being derivatives of carboxylic or carbonic acids
- B01J31/0247—Imides, amides or imidates (R-C=NR(OR))
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0245—Nitrogen containing compounds being derivatives of carboxylic or carbonic acids
- B01J31/0251—Guanidides (R2N-C(=NR)-NR2)
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0267—Phosphines or phosphonium compounds, i.e. phosphorus bonded to at least one carbon atom, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, the other atoms bonded to phosphorus being either carbon or hydrogen
- B01J31/0268—Phosphonium compounds, i.e. phosphine with an additional hydrogen or carbon atom bonded to phosphorous so as to result in a formal positive charge on phosphorous
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/10—Polymerisation reactions involving at least dual use catalysts, e.g. for both oligomerisation and polymerisation
- B01J2231/14—Other (co) polymerisation, e.g. of lactides, epoxides
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/90—Catalytic systems characterized by the solvent or solvent system used
- B01J2531/98—Phase-transfer catalysis in a mixed solvent system containing at least 2 immiscible solvents or solvent phases
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2175096P | 1996-07-15 | 1996-07-15 | |
US08/768,871 US5756843A (en) | 1996-07-15 | 1996-12-17 | Quaternary bisphenolates, methods for their preparation, and uses thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69708403D1 true DE69708403D1 (de) | 2002-01-03 |
DE69708403T2 DE69708403T2 (de) | 2002-07-18 |
Family
ID=26695052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69708403T Expired - Lifetime DE69708403T2 (de) | 1996-07-15 | 1997-07-07 | Quaternäre Bisphenolate als Phasenübertragunskatalysatoren |
Country Status (7)
Country | Link |
---|---|
US (2) | US5756843A (de) |
EP (1) | EP0819469B1 (de) |
JP (1) | JPH10139753A (de) |
CN (1) | CN1182735A (de) |
DE (1) | DE69708403T2 (de) |
ES (1) | ES2164993T3 (de) |
SG (1) | SG68625A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6028203A (en) * | 1998-12-14 | 2000-02-22 | General Electric Company | Phase transfer catalyzed method for prepared oxybisphthalic compounds |
US6458899B1 (en) | 2001-03-20 | 2002-10-01 | General Electric Company | Tricarboxylic acids, method, and branched polycarbonates prepared therefrom |
DE10164144A1 (de) * | 2001-12-27 | 2003-07-10 | Bayer Ag | Verfahren zur Herstellung von Quartärsalzphenolatlösungen und zur Regenerierung und Rückführung von Quartärsalzphenolatlösungen aus Reaktionsgemischen |
CA2548931A1 (en) * | 2006-05-11 | 2007-11-11 | The Fluid Life Corporation | Method and apparatus for improving accuracy of optic sensors used in capillary tube instruments |
US8343608B2 (en) | 2010-08-31 | 2013-01-01 | General Electric Company | Use of appended dyes in optical data storage media |
US9127127B2 (en) | 2012-10-03 | 2015-09-08 | Sabic Global Technologies B.V. | Polyetherimide compositions, methods of manufacture, and articles formed therefrom |
CN103503917B (zh) * | 2013-09-07 | 2015-04-22 | 宁波市雨辰环保科技有限公司 | 双酚盐在制备用于杀菌或去除甲醛的消毒剂中的应用 |
US10676571B2 (en) | 2013-12-02 | 2020-06-09 | Sabic Global Technologies B.V. | Polyetherimides with improved melt stability |
EP3397635B1 (de) | 2015-12-29 | 2021-11-03 | SHPP Global Technologies B.V. | Verfahren zur herstellung eines aromatischen bisimids und eines polyetherimids |
JP6859936B2 (ja) * | 2017-12-06 | 2021-04-14 | 三菱ケミカル株式会社 | ビスフェノール粉体の製造方法、及び、ポリカーボネート樹脂の製造方法 |
JP7442276B2 (ja) * | 2019-08-01 | 2024-03-04 | 東ソー株式会社 | ポリカーボネートポリオールの製造方法 |
WO2024003821A1 (en) | 2022-07-01 | 2024-01-04 | Shpp Global Technologies B.V. | 3,3'-aromatic bis(ether imide)s, polyetherimides thereof and methods for making |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3284407A (en) * | 1961-02-06 | 1966-11-08 | Ciba Ltd | Epoxide resin compositions containing a polycarboxylic acid anhydride and a substituted ammonium phenate |
DE2508188A1 (de) * | 1975-02-26 | 1976-09-09 | Kalk Chemische Fabrik Gmbh | Bis-(guanidinium)-tetrabromdian und verfahren zu dessen herstellung |
US4395574A (en) * | 1980-05-12 | 1983-07-26 | The Dow Chemical Co. | Phosphonium phenoxide catalysts for promoting reaction of epoxides with phenols and/or carboxylic acids |
US4340761A (en) * | 1980-11-24 | 1982-07-20 | The Dow Chemical Company | Preparation of phosphonium phenoxide salts |
GB8906027D0 (en) * | 1989-03-16 | 1989-04-26 | Exxon Chemical Patents Inc | Improved fuel oil compositions |
US5132423A (en) * | 1990-02-05 | 1992-07-21 | General Electric Company | Method for conducting organic reactions using guanidinium salt as phase transfer catalyst |
EP0564727B1 (de) * | 1992-04-07 | 1997-08-13 | Council of Scientific and Industrial Research | Verfahren zur Herstellung von Polyarylcarbonaten in Gegenwart von Bioxyanionkatalysatoren |
DE4320156A1 (de) * | 1993-06-18 | 1994-12-22 | Bayer Ag | Verfahren zur Herstellung von thermoplastischen Polycarbonaten |
DE69417812D1 (de) * | 1993-07-16 | 1999-05-20 | Gen Electric | Herstellung von makrocyclischen Polyetherimid-Oligomeren |
-
1996
- 1996-12-17 US US08/768,871 patent/US5756843A/en not_active Expired - Lifetime
-
1997
- 1997-07-07 DE DE69708403T patent/DE69708403T2/de not_active Expired - Lifetime
- 1997-07-07 EP EP97304942A patent/EP0819469B1/de not_active Expired - Lifetime
- 1997-07-07 ES ES97304942T patent/ES2164993T3/es not_active Expired - Lifetime
- 1997-07-08 SG SG1997002403A patent/SG68625A1/en unknown
- 1997-07-11 JP JP9186667A patent/JPH10139753A/ja active Pending
- 1997-07-15 CN CN97114739.6A patent/CN1182735A/zh active Pending
- 1997-12-15 US US08/990,390 patent/US5969086A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5756843A (en) | 1998-05-26 |
EP0819469A3 (de) | 1998-05-06 |
EP0819469A2 (de) | 1998-01-21 |
CN1182735A (zh) | 1998-05-27 |
JPH10139753A (ja) | 1998-05-26 |
EP0819469B1 (de) | 2001-11-21 |
SG68625A1 (en) | 1999-11-16 |
DE69708403T2 (de) | 2002-07-18 |
US5969086A (en) | 1999-10-19 |
ES2164993T3 (es) | 2002-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SABIC INNOVATIVE PLASTICS IP B.V., BERGEN OP Z, NL |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE, PAGENBERG, DO |