FR2396786A1 - Compositions de polyesters aromatiques pour la fabrication de pellicules, fibres et autres articles moules - Google Patents
Compositions de polyesters aromatiques pour la fabrication de pellicules, fibres et autres articles moulesInfo
- Publication number
- FR2396786A1 FR2396786A1 FR7819975A FR7819975A FR2396786A1 FR 2396786 A1 FR2396786 A1 FR 2396786A1 FR 7819975 A FR7819975 A FR 7819975A FR 7819975 A FR7819975 A FR 7819975A FR 2396786 A1 FR2396786 A1 FR 2396786A1
- Authority
- FR
- France
- Prior art keywords
- polyester
- compositions
- films
- fibers
- manufacture
- 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
- 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
- C08L67/06—Unsaturated polyesters
-
- 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
- C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
- C08G63/56—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds other than from esters thereof
- C08G63/58—Cyclic ethers; Cyclic carbonates; Cyclic sulfites ; Cyclic orthoesters
-
- 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
- C08G63/91—Polymers modified by chemical after-treatment
- C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/916—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)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Polyesters Or Polycarbonates (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Compositions de polyesters aromatiques linéaires durcies ou non durcies (réticulation) mélangées à l'état fondu. Ces compositions comprennent : A 100 parties en poids d'un polyester aromatique linéaire saturé dont 70 moles % au moins du composant acide consistent en un acide dicarboxylique aromatique, et B 0,1 à 50 parties en poids d'un composé réactif solide à la température ordinaire, ou qui est un liquide ayant un point d'ébullition d'au moins 200 degrés C à la pression atmosphérique, dont la molécule comporte au moins un groupe aliphatique insaturé pratiquement non réactif avec le polyester A dans les conditions du mélange à l'état fondu avec le polyester A, et au moins un groupe époxy pouvant réagir avec le polyester A dans les conditions du mélange au fondu. Les produits non durcis peuvent être durcis par un traitement à l'ultraviolet en présence d'un inducteur de photoréactions. Application par exemple à la fabrication d'objets moulés, notamment de pellicules, fibres et filaments, ayant des caractéristiques physiques et chimiques améliorées par rapport au polyester seul.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7944577A JPS5414460A (en) | 1977-07-05 | 1977-07-05 | Polyester composition |
JP4132678A JPS54133546A (en) | 1978-04-10 | 1978-04-10 | Manufacturing of crosslinked polyester molded article |
JP4206278A JPS54135399A (en) | 1978-04-12 | 1978-04-12 | Electric insulating material |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2396786A1 true FR2396786A1 (fr) | 1979-02-02 |
FR2396786B1 FR2396786B1 (fr) | 1983-11-18 |
Family
ID=27290779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7819975A Granted FR2396786A1 (fr) | 1977-07-05 | 1978-07-05 | Compositions de polyesters aromatiques pour la fabrication de pellicules, fibres et autres articles moules |
Country Status (6)
Country | Link |
---|---|
US (1) | US4196066A (fr) |
CA (1) | CA1099434A (fr) |
DE (1) | DE2829572C2 (fr) |
FR (1) | FR2396786A1 (fr) |
GB (1) | GB2002401B (fr) |
NL (2) | NL174157B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4292151A (en) * | 1978-03-01 | 1981-09-29 | Teijin Limited | Process for preparing a cured copolyetherester elastomeric composition |
US4369207A (en) * | 1979-02-23 | 1983-01-18 | Teijin Limited | Process for production of laminated film structure of aromatic polyester |
AT371816B (de) * | 1979-10-08 | 1983-08-10 | Henkel Kgaa | Verfahren zur herstellung von neuen isocyanurs[urederivaten |
US4517315A (en) * | 1981-01-27 | 1985-05-14 | Teijin Limited | Production of a film-like or fibrous structure of an aromatic polyester |
US4581399A (en) * | 1982-09-30 | 1986-04-08 | Celanese Corporation | Method for the melt processing of thermotropic liquid crystal polymers |
JPS59149926A (ja) * | 1983-02-16 | 1984-08-28 | Unitika Ltd | 耐熱性ポリエステルの製造法 |
US4748211A (en) * | 1986-07-21 | 1988-05-31 | Ppg Industries, Inc. | Hydroxyl functional graft copolymers |
JPH0747711B2 (ja) * | 1987-12-28 | 1995-05-24 | ポリプラスチックス株式会社 | 導線用被覆材 |
DE10222357A1 (de) * | 2002-05-21 | 2003-12-04 | Mitsubishi Polyester Film Gmbh | Siliziumverbindungen enthaltender Thermoplast-Rohstoff, Verfahren zu seiner Herstellung und seine Verwendung |
US20070197696A1 (en) * | 2006-02-21 | 2007-08-23 | General Electric Company | Flame retardant resin composition |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2702385A1 (de) * | 1976-02-06 | 1977-08-18 | Nat Starch Chem Corp | Lichtempfindliche polymere, ein verfahren zu ihrer herstellung, und diese enthaltende haertbare gemische |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3011994A (en) * | 1957-10-15 | 1961-12-05 | Celanese Corp | Polyesters with improved adhesion to glass |
DE2031573A1 (de) * | 1969-07-01 | 1971-01-07 | General Electric Co., Schenectady, N Y (V.St.A.) | Imidosubstituierte Polyester und Verfahren zu ihrer Herstellung |
US3742089A (en) * | 1971-07-21 | 1973-06-26 | Gen Electric | Curable compositions of maleimide substituted aromatic material |
JPS5115866B2 (fr) * | 1972-02-22 | 1976-05-20 | ||
DE2345653A1 (de) * | 1973-09-11 | 1975-04-24 | Huels Chemische Werke Ag | Verfahren zur herstellung von pillarmen faserprodukten aus polyestern |
US4113594A (en) * | 1973-10-11 | 1978-09-12 | Raychem Corporation | Poly(tetramethyleneterephthalate) crosslinked by irradiation |
DE2400317A1 (de) * | 1974-01-04 | 1975-07-24 | Huels Chemische Werke Ag | Verfahren zur herstellung von pillarmen faserprodukten aus polyestern |
US4029631A (en) * | 1976-11-03 | 1977-06-14 | Allied Chemical Corporation | Polyester sheet containing antiblock agent added in degradable polycarbonate |
US4110187A (en) * | 1977-09-02 | 1978-08-29 | Eastman Kodak Company | Ultraviolet curable polyester binder and coating formulation |
-
0
- NL NLAANVRAGE7807306,A patent/NL174157C/xx active
-
1978
- 1978-06-30 US US05/920,834 patent/US4196066A/en not_active Expired - Lifetime
- 1978-07-04 GB GB7828750A patent/GB2002401B/en not_active Expired
- 1978-07-04 CA CA306,777A patent/CA1099434A/fr not_active Expired
- 1978-07-05 DE DE2829572A patent/DE2829572C2/de not_active Expired
- 1978-07-05 NL NLAANVRAGE7807306,A patent/NL174157B/xx not_active IP Right Cessation
- 1978-07-05 FR FR7819975A patent/FR2396786A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2702385A1 (de) * | 1976-02-06 | 1977-08-18 | Nat Starch Chem Corp | Lichtempfindliche polymere, ein verfahren zu ihrer herstellung, und diese enthaltende haertbare gemische |
Also Published As
Publication number | Publication date |
---|---|
CA1099434A (fr) | 1981-04-14 |
NL174157C (nl) | |
DE2829572A1 (de) | 1979-01-11 |
US4196066A (en) | 1980-04-01 |
DE2829572C2 (de) | 1984-08-09 |
NL174157B (nl) | 1983-12-01 |
FR2396786B1 (fr) | 1983-11-18 |
GB2002401B (en) | 1982-02-24 |
NL7807306A (nl) | 1979-01-09 |
GB2002401A (en) | 1979-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |