SE7409131L - POLYMERS. - Google Patents
POLYMERS.Info
- Publication number
- SE7409131L SE7409131L SE7409131A SE7409131A SE7409131L SE 7409131 L SE7409131 L SE 7409131L SE 7409131 A SE7409131 A SE 7409131A SE 7409131 A SE7409131 A SE 7409131A SE 7409131 L SE7409131 L SE 7409131L
- Authority
- SE
- Sweden
- Prior art keywords
- reactants
- polymers
- july
- chloride
- electrophilic
- 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
- 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
- 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
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Organic Insulating Materials (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
1471171 Aromatic polymers RAYCHEM CORP 12 July 1974 [12 July 1973] 30988/74 Heading C3R Aromatic polymers comprise or consist of units of formula where the rings are phenylene rings, one having the linkages optionally in the meta or para position, x, m and n are each 0 or 1, p is 1 to 4, n is 0 when x is 1, m is 1 and x is 0 when p is greater than 1 and the polymer has an inherent viscosity of at least 0À4. The polymers are prepared by reacting appropriate nucleophilic reactants with electrophilic reactants in the presence of hydrogen fluoride and boron trifluoride. In examples the nucleophilic reactants are 1,4- diphenoxy - benzene, 4,41 - bisphenoxybenzophenone and 4-phenoxybiphenyl and the electrophilic reactants are terephthaloyl chloride, 4,41 - diphenylether di - acid chloride and isophthaloyl chloride. Other reactants are mentioned including ones which may be used to form co-polymers. Uses.-Films, fibres and electrical insulators.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37861673A | 1973-07-12 | 1973-07-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7409131L true SE7409131L (en) | 1975-01-13 |
SE407419B SE407419B (en) | 1979-03-26 |
Family
ID=23493843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7409131A SE407419B (en) | 1973-07-12 | 1974-07-11 | MELTABLE AROMATIC POLYKETONE |
Country Status (11)
Country | Link |
---|---|
JP (2) | JPS604210B2 (en) |
AT (1) | AT363255B (en) |
BE (1) | BE817628A (en) |
CA (1) | CA1044397A (en) |
DE (1) | DE2433278A1 (en) |
FR (1) | FR2236884B1 (en) |
GB (1) | GB1471171A (en) |
IL (1) | IL45249A (en) |
IT (1) | IT1030589B (en) |
NL (1) | NL186451C (en) |
SE (1) | SE407419B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5216360A (en) * | 1975-07-21 | 1977-02-07 | Kazuichi Hirano | Automatic stopper for grain dryer |
CA1112393A (en) * | 1975-11-07 | 1981-11-10 | Klaus J. Dahl | Ketone and sulfone polymers |
JPS52106197U (en) * | 1976-02-10 | 1977-08-12 | ||
JPS5840691B2 (en) * | 1976-02-18 | 1983-09-07 | 静岡製機株式会社 | Grain moisture content measuring device in grain processing equipment |
EP0001879B2 (en) * | 1977-09-07 | 1989-11-23 | Imperial Chemical Industries Plc | Thermoplastic aromatic polyetherketones, a method for their preparation and their application as electrical insulants |
AU6373880A (en) | 1979-11-09 | 1981-05-14 | Ashland Food Technology Holdings S.A. | Sausage making |
JPS56141547A (en) * | 1980-04-04 | 1981-11-05 | Hitachi Metals Ltd | Moisture measuring method of molding sand |
EP0063874A1 (en) | 1981-04-29 | 1982-11-03 | Imperial Chemical Industries Plc | Production of aromatic polyketones |
AU566373B2 (en) * | 1983-03-31 | 1987-10-15 | Raychem Corporation | Preparation of aromatic polymers |
DE3416445A1 (en) * | 1984-05-04 | 1985-11-07 | Basf Ag, 6700 Ludwigshafen | UNCROSSLINKED, THERMOPLASTICALLY PROCESSABLE POLYETHERKETONE AND METHOD FOR THE PRODUCTION THEREOF |
DE3416455A1 (en) * | 1984-05-04 | 1985-11-07 | Lorenz-Polygon-Ausbau Gmbh, 4600 Dortmund | FOR STEEL PROFILES, ESPECIALLY GI-PROFILES COMPOSED DOORS OF THE ROUTE EXTENSION IN MOUNTAIN AND TUNNEL CONSTRUCTION FOR THE FORCE-CONNECTING CONNECTION OF A CAP END WITH A TEMPERATURE-LOOKING CHARACTER |
US4859715A (en) * | 1984-05-18 | 1989-08-22 | Raychem Corporation | Microporous poly (arylether ketone) article |
EP0163464A1 (en) * | 1984-05-18 | 1985-12-04 | RAYCHEM CORPORATION (a California corporation) | Blends of poly (aryl ether) ketones |
CA1260187A (en) * | 1984-12-14 | 1989-09-26 | Isaburo Fukawa | Crystalline aromatic polyketone and process for producing the same |
US4908425A (en) * | 1985-06-21 | 1990-03-13 | Amoco Corporation | Chain-extended poly(aryl ether ketones) |
US4613645A (en) * | 1985-08-12 | 1986-09-23 | Union Carbide Corporation | Silicon carbide reinforcement of poly(aryl ether ketones) |
CN111511803A (en) * | 2018-01-22 | 2020-08-07 | Dic株式会社 | Polyarylene ether ketone resin, method for producing same, and molded article |
Family Cites Families (3)
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 |
UST869003I4 (en) * | 1968-02-05 | 1969-12-16 | Defensive publication | |
BE791798A (en) * | 1971-11-24 | 1973-05-23 | Du Pont | POLYKETONES |
-
1974
- 1974-07-11 CA CA204,546A patent/CA1044397A/en not_active Expired
- 1974-07-11 JP JP49079705A patent/JPS604210B2/en not_active Expired
- 1974-07-11 IT IT25086/74A patent/IT1030589B/en active
- 1974-07-11 DE DE2433278A patent/DE2433278A1/en active Granted
- 1974-07-11 SE SE7409131A patent/SE407419B/en not_active IP Right Cessation
- 1974-07-11 NL NLAANVRAGE7409407,A patent/NL186451C/en not_active IP Right Cessation
- 1974-07-12 BE BE146539A patent/BE817628A/en not_active IP Right Cessation
- 1974-07-12 GB GB3098874A patent/GB1471171A/en not_active Expired
- 1974-07-12 AT AT0578074A patent/AT363255B/en not_active IP Right Cessation
- 1974-07-12 FR FR7424375A patent/FR2236884B1/fr not_active Expired
- 1974-07-12 IL IL45249A patent/IL45249A/en unknown
-
1983
- 1983-09-07 JP JP58165828A patent/JPS59113030A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NL186451B (en) | 1990-07-02 |
JPS59113030A (en) | 1984-06-29 |
IL45249A0 (en) | 1974-10-22 |
SE407419B (en) | 1979-03-26 |
JPS604210B2 (en) | 1985-02-02 |
JPS5039399A (en) | 1975-04-11 |
DE2433278A1 (en) | 1975-02-13 |
IT1030589B (en) | 1979-04-10 |
NL186451C (en) | 1990-12-03 |
FR2236884A1 (en) | 1975-02-07 |
CA1044397A (en) | 1978-12-12 |
AU7119774A (en) | 1976-01-15 |
AT363255B (en) | 1981-07-27 |
GB1471171A (en) | 1977-04-21 |
FR2236884B1 (en) | 1979-08-03 |
JPS6254341B2 (en) | 1987-11-14 |
DE2433278C2 (en) | 1987-06-11 |
BE817628A (en) | 1975-01-13 |
ATA578074A (en) | 1980-12-15 |
NL7409407A (en) | 1975-01-14 |
IL45249A (en) | 1978-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7409131L (en) | POLYMERS. | |
ATE227T1 (en) | AROMATIC COPOLYESTERS, WHICH CAN FORM AN ANISOTROPIC MELT, AND MOLDINGS MADE THEREOF. | |
GB1250225A (en) | ||
CA1019081A (en) | Water-dispersible high molecular weight polymer compositions | |
KR870002169A (en) | Polymer of carbon monoxide and ethene and preparation method thereof | |
ATE85164T1 (en) | SOLID POLYMER ELECTROLYTE AND ELECTROCHEMICAL GENERATOR CONTAINING IT. | |
DE3751964D1 (en) | Production and use of high molecular weight polyanhydrides | |
ES459914A1 (en) | Aromatic sulfide/sulfone polymer production | |
BE827674A (en) | PLASTICIZED POLYMERIC COMPOSITIONS BASED ON VINYL CHLORIDE POLYMERS HAVING GOOD PHYSICAL AND MECHANICAL PROPERTIES, AND EXCELLENT ELECTRICAL INSULATION CHARACTERISTICS, EVEN AT HIGH TEMPERATURES | |
KR840008670A (en) | Conductive composition | |
GB1421937A (en) | Copolyetheresters | |
ATE38995T1 (en) | POLY(ARYLETHER) POLYESTER BLOCK COPOLYMERS. | |
ES2056805T3 (en) | WATER-Soluble QUATERNARY POLYAMONIAL SALTS, PROCEDURE FOR ITS PREPARATION AND USE. | |
KR860000326A (en) | Method for producing poly (tetramethylene ether) glycol with narrow molecular weight distribution | |
DE3674617D1 (en) | CONDUCTIVE POLYMER COMPOSITIONS. | |
ATE47501T1 (en) | ELECTRICAL WIRE AND CABLE. | |
GB864275A (en) | Improved polymers | |
GB1463242A (en) | Poly-fluoroalkoxyphosphazenes- | |
KR880009393A (en) | Electrical insulators made of polymeric materials and insulated electrical conductors | |
GB1440717A (en) | Nitrile-substituted polyimide oligomers | |
EP0232019A3 (en) | Aromatic polymer | |
GB1250119A (en) | ||
GB1255588A (en) | Aromatic linear copolythioethers | |
FR2341616A1 (en) | USE OF DIAZA-DISPIROHEXADECANES AS ORGANIC POLYMER STABILIZERS | |
TW430673B (en) | Curable resin composition and the cured resin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7409131-5 Effective date: 19940810 Format of ref document f/p: F |