BE813799A - Reaction d'echange d'acide pour la formation de polyesters aromatiques halogenes - Google Patents
Reaction d'echange d'acide pour la formation de polyesters aromatiques halogenesInfo
- Publication number
- BE813799A BE813799A BE143275A BE143275A BE813799A BE 813799 A BE813799 A BE 813799A BE 143275 A BE143275 A BE 143275A BE 143275 A BE143275 A BE 143275A BE 813799 A BE813799 A BE 813799A
- Authority
- BE
- Belgium
- Prior art keywords
- halogenous
- formation
- exchange reaction
- aromatic polyesters
- acid exchange
- Prior art date
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/826—Metals not provided for in groups C08G63/83 - C08G63/86
-
- 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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
- C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6826—Dicarboxylic acids and dihydroxy compounds
-
- 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
- C08G63/78—Preparation processes
- C08G63/81—Preparation processes using solvents
-
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S260/00—Chemistry of carbon compounds
- Y10S260/24—Flameproof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00351206A US3824213A (en) | 1973-04-16 | 1973-04-16 | Acid-interchange reaction for forming halogenated aromatic polyesters |
Publications (1)
Publication Number | Publication Date |
---|---|
BE813799A true BE813799A (fr) | 1974-10-16 |
Family
ID=23380016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE143275A BE813799A (fr) | 1973-04-16 | 1974-04-16 | Reaction d'echange d'acide pour la formation de polyesters aromatiques halogenes |
Country Status (9)
Country | Link |
---|---|
US (1) | US3824213A (de) |
JP (1) | JPS5040695A (de) |
BE (1) | BE813799A (de) |
CA (1) | CA1034694A (de) |
DE (1) | DE2418269A1 (de) |
FR (1) | FR2225465B1 (de) |
GB (1) | GB1425795A (de) |
IT (1) | IT1009863B (de) |
NL (1) | NL7405098A (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4059546A (en) * | 1973-01-30 | 1977-11-22 | Avtex Fibers Inc. | Textile fiber blend comprising cellulosic fibers and ethylene 2,6-naphthalene dicarboxylate-halogenated comonomers copolyester fibers |
US3948856A (en) * | 1973-09-26 | 1976-04-06 | Celanese Corporation | Acid interchange polymerization process for producing an aromatic polyester |
US4035542A (en) * | 1974-05-16 | 1977-07-12 | Celanese Corporation | Flame retardant fiber blend containing fibers which if present apart from the admixture undergo burning |
US4014855A (en) * | 1974-11-14 | 1977-03-29 | Minnesota Mining And Manufacturing Company | Polyhalogenated aromatic compounds and polymers thereof |
DE2557089A1 (de) * | 1975-12-18 | 1977-06-30 | Dynamit Nobel Ag | Flammschutzmittel fuer kunststoffe |
US4101399A (en) * | 1976-03-08 | 1978-07-18 | Celanese Corporation | Production of solvent resistant brominated and/or chlorinated aromatic polyester fibrous materials |
US4101517A (en) * | 1977-02-22 | 1978-07-18 | Monsanto Company | Preparation of polyesters of 1,2-bis(hydroxyphenyl)ethanes and aromatic dicarboxylic acids |
US4294957A (en) * | 1979-08-27 | 1981-10-13 | Union Carbide Corporation | Process for preparing polyarylates |
US4294956A (en) * | 1979-08-27 | 1981-10-13 | Union Carbide Corporation | Process for preparing polyarylates in the presence of a diphenyl ether |
US4296232A (en) * | 1979-08-27 | 1981-10-20 | Union Carbide Corporation | Process for preparing polyarylates in the presence of a diphenyl ether compound and a catalyst |
US4281099A (en) * | 1979-10-29 | 1981-07-28 | Union Carbide Corporation | Process for stabilizing polyarylates with an aromatic phenol |
US4374239A (en) * | 1980-03-03 | 1983-02-15 | Union Carbide Corporation | Process for preparing polyarylates |
CA1170800A (en) * | 1980-03-03 | 1984-07-10 | Mitchell H. Berger | Process for preparing polyarylates |
US4314051A (en) * | 1980-05-05 | 1982-02-02 | Union Carbide Corporation | Process for preparing polyarylates |
US4330668A (en) * | 1980-05-16 | 1982-05-18 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for producing aromatic polyester with transition metal salt of naphthenic acid |
US4321355A (en) * | 1980-09-23 | 1982-03-23 | Union Carbide Corporation | Process for preparing polyarylates |
US4433118A (en) * | 1981-09-11 | 1984-02-21 | Standard Oil Company (Indiana) | Poly (p- and m-methylenebenzoate) blends with polyarylates |
US4386186A (en) * | 1982-03-29 | 1983-05-31 | Union Carbide Corporation | Process for preparing polyarylates |
US4533720A (en) * | 1983-09-13 | 1985-08-06 | Phillips Petroleum Company | Polyarylate formation by ester interchange reaction using γ- gamma lactones as diluent |
US4485230A (en) * | 1983-09-13 | 1984-11-27 | Phillips Petroleum Company | Polyarylate formation by ester interchange reaction |
BE899785A (fr) * | 1983-11-30 | 1984-09-17 | Dart Ind Inc | Procede de production de polyesters aromatiques. |
US4742149A (en) * | 1983-11-30 | 1988-05-03 | Dart Industries, Inc. | Production of melt consistent aromatic polyesters |
US4612360A (en) * | 1985-10-11 | 1986-09-16 | Monsanto Company | Melt polymerization process for preparing polyarylates |
US4959445A (en) * | 1986-02-25 | 1990-09-25 | Celanese Corporation | Preparation of gray to blue aromatic polyesters by incorporation of cobalt into the catalyst system |
US5051490A (en) * | 1989-07-03 | 1991-09-24 | General Electric Company | Thermoplastic polyarylate compositions having improved oxygen barrier properties |
CA2013353A1 (en) * | 1989-07-03 | 1991-01-03 | Richard P. Joyce | Thermoplastic polyarylate compositions having improved oxygen barrier properties |
US4994546A (en) * | 1990-02-09 | 1991-02-19 | Amoco Corporation | Process for preparing bisphenol polyarylates |
DE4037401A1 (de) * | 1990-08-01 | 1992-02-06 | Bayer Ag | Hochmolekulare polyester auf basis von 1,1-bis-(4-hydroxyphenyl)-alkylcycloalkanen und thermoplastische legierungen daraus |
US5418314A (en) * | 1991-03-13 | 1995-05-23 | Daicel Chemical Industries, Ltd. | Process for producing polycarbonate |
US5432250A (en) * | 1991-03-13 | 1995-07-11 | Daicel Chemical Industries, Ltd. | Process for producing polycarbonate |
US5502121A (en) * | 1994-09-30 | 1996-03-26 | Eastman Chemical Company | Blends of polyarylates with aliphatic polyesters |
JP6714429B2 (ja) * | 2015-05-22 | 2020-06-24 | 本州化学工業株式会社 | 新規な1,1−ビス(4−アシルオキシフェニル)−3,3,5−トリメチルシクロヘキサン類 |
-
1973
- 1973-04-16 US US00351206A patent/US3824213A/en not_active Expired - Lifetime
-
1974
- 1974-04-16 NL NL7405098A patent/NL7405098A/xx unknown
- 1974-04-16 IT IT21495/74A patent/IT1009863B/it active
- 1974-04-16 CA CA197,559A patent/CA1034694A/en not_active Expired
- 1974-04-16 DE DE2418269A patent/DE2418269A1/de active Pending
- 1974-04-16 JP JP49041831A patent/JPS5040695A/ja active Pending
- 1974-04-16 BE BE143275A patent/BE813799A/xx unknown
- 1974-04-16 FR FR7413230A patent/FR2225465B1/fr not_active Expired
- 1974-04-16 GB GB1663374A patent/GB1425795A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2225465B1 (de) | 1978-03-24 |
IT1009863B (it) | 1976-12-20 |
FR2225465A1 (de) | 1974-11-08 |
NL7405098A (de) | 1974-10-18 |
DE2418269A1 (de) | 1974-11-07 |
US3824213A (en) | 1974-07-16 |
GB1425795A (en) | 1976-02-18 |
JPS5040695A (de) | 1975-04-14 |
CA1034694A (en) | 1978-07-11 |
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