SE8406043L - Forfarande for framstellning av aromatiska polyestrar - Google Patents
Forfarande for framstellning av aromatiska polyestrarInfo
- Publication number
- SE8406043L SE8406043L SE8406043A SE8406043A SE8406043L SE 8406043 L SE8406043 L SE 8406043L SE 8406043 A SE8406043 A SE 8406043A SE 8406043 A SE8406043 A SE 8406043A SE 8406043 L SE8406043 L SE 8406043L
- Authority
- SE
- Sweden
- Prior art keywords
- aromatic polyesters
- procedure
- manufacturing aromatic
- polyesters
- salt
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- -1 alkaline earth metal salt Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 abstract 1
- 229910052939 potassium sulfate Inorganic materials 0.000 abstract 1
- 235000011151 potassium sulphates Nutrition 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- 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
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
- C08G63/605—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds the hydroxy and carboxylic groups being bound to aromatic rings
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/10—Metal compounds
- C08K3/105—Compounds containing metals of Groups 1 to 3 or of Groups 11 to 13 of the Periodic Table
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
- C08K5/105—Esters; Ether-esters of monocarboxylic acids with phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55648583A | 1983-11-30 | 1983-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8406043D0 SE8406043D0 (sv) | 1984-11-29 |
| SE8406043L true SE8406043L (sv) | 1985-05-31 |
Family
ID=24221522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8406043A SE8406043L (sv) | 1983-11-30 | 1984-11-29 | Forfarande for framstellning av aromatiska polyestrar |
Country Status (25)
| Country | Link |
|---|---|
| JP (1) | JPS60120719A (xx) |
| KR (1) | KR850004967A (xx) |
| AU (1) | AU572151B2 (xx) |
| BE (1) | BE899785A (xx) |
| BR (1) | BR8403550A (xx) |
| CA (1) | CA1251879A (xx) |
| CH (1) | CH664365A5 (xx) |
| DE (1) | DE3443219A1 (xx) |
| DK (1) | DK565784A (xx) |
| ES (1) | ES8505705A1 (xx) |
| FI (1) | FI842150A (xx) |
| FR (1) | FR2555592B1 (xx) |
| GB (1) | GB2150580B (xx) |
| GR (1) | GR82172B (xx) |
| IT (1) | IT1176953B (xx) |
| MA (1) | MA20146A1 (xx) |
| MX (1) | MX163260B (xx) |
| NL (1) | NL8403066A (xx) |
| NO (1) | NO164420C (xx) |
| NZ (1) | NZ208496A (xx) |
| PH (1) | PH21225A (xx) |
| PL (1) | PL250636A1 (xx) |
| PT (1) | PT79392B (xx) |
| SE (1) | SE8406043L (xx) |
| ZA (1) | ZA845247B (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4864013A (en) * | 1987-10-05 | 1989-09-05 | Polyplastics Co., Ltd. | Resin having excellent heat resistance and exhibiting anisotropy in molten state |
| US4952663A (en) * | 1988-06-17 | 1990-08-28 | Amoco Corporation | Wholly aromatic polyesters with reduced char content |
| WO1990001042A1 (en) * | 1988-07-25 | 1990-02-08 | Eastman Kodak Company | Copolymers of poly(ethylene terephthalate) having rapid crystallization rate from the glassy state |
| IT1227902B (it) * | 1988-12-23 | 1991-05-14 | Enichem Spa | Copolimeri termotropici liquido-cristallini aromatici |
| US5397502A (en) * | 1993-06-10 | 1995-03-14 | E. I. Du Pont De Nemours And Company | Heat resistant liquid crsytalline polymers |
| DE4401055A1 (de) * | 1994-01-15 | 1995-07-20 | Basf Ag | Verfahren zur Herstellung von thermoplastischen Polyestern mit niedrigem Carboxylendgruppengehalt |
| CN1060185C (zh) * | 1995-02-21 | 2001-01-03 | Basf公司 | 低端羧基含量的热塑性聚酯的制备 |
| WO2001004196A1 (en) * | 1999-07-12 | 2001-01-18 | E.I. Du Pont De Nemours And Company | Heat resistant liquid crystalline polymer parts |
| US20040135118A1 (en) * | 2002-12-18 | 2004-07-15 | Waggoner Marion G. | Process for producing a liquid crystalline polymer |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2038287C3 (de) * | 1970-08-01 | 1974-05-09 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zum Herstellen von Halogen enthaltenden Polyarylestern |
| JPS4929394A (xx) * | 1972-07-19 | 1974-03-15 | ||
| US3824213A (en) * | 1973-04-16 | 1974-07-16 | Celanese Corp | Acid-interchange reaction for forming halogenated aromatic polyesters |
| DE2544069B2 (de) * | 1974-10-04 | 1979-11-15 | Teijin Ltd., Osaka (Japan) | Verfahren zur Herstellung von Polyestern |
| DE2549528A1 (de) * | 1975-11-05 | 1977-05-18 | Basf Ag | Verfahren zur herstellung sulfongruppenhaltiger polyarylate |
| JPS5935921B2 (ja) * | 1976-04-07 | 1984-08-31 | 帝人株式会社 | 芳香族ポリエステルの製造方法 |
| US4101517A (en) * | 1977-02-22 | 1978-07-18 | Monsanto Company | Preparation of polyesters of 1,2-bis(hydroxyphenyl)ethanes and aromatic dicarboxylic acids |
| JPS6050821B2 (ja) * | 1977-05-04 | 1985-11-11 | 帝人株式会社 | 共重合ポリエステル |
| US4127560A (en) * | 1977-08-08 | 1978-11-28 | Celanese Corporation | Melt polymerization process for preparing a melt processable resorcinol phthalate polyester utilizing a metal acetate catalyst |
| JPS55161821A (en) * | 1979-06-04 | 1980-12-16 | Teijin Ltd | Production of polyester having high polymerization degree |
| US4256624A (en) * | 1979-07-02 | 1981-03-17 | Celanese Corporation | Polyester of 6-hydroxy-2-naphthoic acid, aromatic diol, and aromatic diacid capable of undergoing melt processing |
| 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 |
| JPS5690829A (en) * | 1979-12-25 | 1981-07-23 | Teijin Ltd | Production of polyester |
| CA1193390A (en) * | 1980-03-10 | 1985-09-10 | Jerold C. Rosenfeld | Catalytic process for preparation of polyester of bisphenol and dicarboxylic acid by transesterification polymerization and product thereof |
| JPS5761046A (en) * | 1980-09-30 | 1982-04-13 | Asahi Chem Ind Co Ltd | Aromatic polyamide-polyester resin composition |
| US4436894A (en) * | 1980-07-31 | 1984-03-13 | Teijin Limited | Novel wholly aromatic copolyester, process for production thereof, and film melt-shaped therefrom |
| US4321355A (en) * | 1980-09-23 | 1982-03-23 | Union Carbide Corporation | Process for preparing polyarylates |
| US4318841A (en) * | 1980-10-06 | 1982-03-09 | Celanese Corporation | Polyester of 6-hydroxy-2-naphthoic acid, para-hydroxy benzoic acid, terephthalic acid, and resorcinol capable of readily undergoing melt processing to form shaped articles having increased impact strength |
| GB2085458A (en) * | 1980-10-21 | 1982-04-28 | Hooker Chemicals Plastics Corp | Production of linear aromatic polyester |
| US4355133A (en) * | 1981-07-27 | 1982-10-19 | Celanese Corporation | Polyester of 6-hydroxy-2-naphthoic acid, 4-hydroxy benzoic acid, 1,4-cyclohexanedicarboxylic acid, and aromatic diol capable of readily undergoing melt processing to form articles possessing high impact properties |
| EP0088742B1 (en) * | 1982-03-04 | 1986-09-10 | Monsanto Company | Liquid crystal copolyesters |
| CA1220889A (en) * | 1982-06-08 | 1987-04-21 | Dart Industries Inc. | Process for the production of aromatic polyesters |
-
1984
- 1984-05-29 BE BE0/213032A patent/BE899785A/fr not_active IP Right Cessation
- 1984-05-29 FI FI842150A patent/FI842150A/fi not_active Application Discontinuation
- 1984-05-30 CA CA000455438A patent/CA1251879A/en not_active Expired
- 1984-06-01 AU AU28947/84A patent/AU572151B2/en not_active Ceased
- 1984-06-11 MA MA20370A patent/MA20146A1/fr unknown
- 1984-06-13 NZ NZ208496A patent/NZ208496A/en unknown
- 1984-06-15 KR KR1019840003360A patent/KR850004967A/ko not_active Application Discontinuation
- 1984-06-18 MX MX201701A patent/MX163260B/es unknown
- 1984-06-22 GR GR75091A patent/GR82172B/el unknown
- 1984-06-26 NO NO842580A patent/NO164420C/no unknown
- 1984-06-27 GB GB08416337A patent/GB2150580B/en not_active Expired
- 1984-07-06 ZA ZA845247A patent/ZA845247B/xx unknown
- 1984-07-16 PH PH30990A patent/PH21225A/en unknown
- 1984-07-17 BR BR8403550A patent/BR8403550A/pt unknown
- 1984-07-31 JP JP59159449A patent/JPS60120719A/ja active Granted
- 1984-07-31 ES ES534769A patent/ES8505705A1/es not_active Expired
- 1984-10-09 NL NL8403066A patent/NL8403066A/nl not_active Application Discontinuation
- 1984-10-12 IT IT23133/84A patent/IT1176953B/it active
- 1984-10-23 PT PT79392A patent/PT79392B/pt unknown
- 1984-11-27 DE DE19843443219 patent/DE3443219A1/de not_active Ceased
- 1984-11-28 CH CH5682/84A patent/CH664365A5/de not_active IP Right Cessation
- 1984-11-29 PL PL25063684A patent/PL250636A1/xx unknown
- 1984-11-29 SE SE8406043A patent/SE8406043L/xx not_active Application Discontinuation
- 1984-11-29 FR FR8418200A patent/FR2555592B1/fr not_active Expired
- 1984-11-29 DK DK565784A patent/DK565784A/da not_active Application Discontinuation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 8406043-3 Effective date: 19890601 |