FR2664910B1 - Procede de production d'une fibre de polyester et fibre de polyester ainsi produite. - Google Patents
Procede de production d'une fibre de polyester et fibre de polyester ainsi produite.Info
- Publication number
- FR2664910B1 FR2664910B1 FR919105959A FR9105959A FR2664910B1 FR 2664910 B1 FR2664910 B1 FR 2664910B1 FR 919105959 A FR919105959 A FR 919105959A FR 9105959 A FR9105959 A FR 9105959A FR 2664910 B1 FR2664910 B1 FR 2664910B1
- Authority
- FR
- France
- Prior art keywords
- polyester fiber
- produced
- producing
- producing polyester
- fiber
- 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 - Fee Related
Links
- 229920000728 polyester Polymers 0.000 title 2
- 239000000835 fiber Substances 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19229790A JPH03223383A (ja) | 1989-08-04 | 1990-07-20 | ポリエステル樹脂用溶融粘度抵下剤及びポリエステル繊維 |
JP19229690A JP2994701B2 (ja) | 1989-08-04 | 1990-07-20 | ポリエステル樹脂用溶融粘度抵下剤及びポリエステル繊維 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2664910A1 FR2664910A1 (fr) | 1992-01-24 |
FR2664910B1 true FR2664910B1 (fr) | 1994-08-05 |
Family
ID=26507231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR919105959A Expired - Fee Related FR2664910B1 (fr) | 1990-07-20 | 1991-05-16 | Procede de production d'une fibre de polyester et fibre de polyester ainsi produite. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2664910B1 (fr) |
IT (1) | IT1247930B (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB801065A (en) * | 1955-06-30 | 1958-09-10 | Goodyear Tire & Rubber | Aromatic polyester compositions |
FR1267725A (fr) * | 1959-09-21 | 1961-07-21 | Du Pont | Perfectionnement aux polyesters, en particulier pour l'obtention de fibres textiles |
US3546164A (en) * | 1968-04-19 | 1970-12-08 | Fmc Corp | Polyester resins stabilized with sulfones |
JPS4876944A (fr) * | 1972-01-18 | 1973-10-16 | ||
JPS58179623A (ja) * | 1982-04-14 | 1983-10-20 | Teijin Ltd | 芳香族ポリエステルのフィルム状物又は繊維状物の製造法 |
DE3309766A1 (de) * | 1983-03-18 | 1984-09-20 | Bayer Ag, 5090 Leverkusen | Aromatische polyester und polyestercarbonate mit verbesserter verarbeitbarkeit,verfahren zu ihrer herstellung und ihre verwendung als formmassen |
-
1991
- 1991-05-15 IT ITMI911328A patent/IT1247930B/it active IP Right Grant
- 1991-05-16 FR FR919105959A patent/FR2664910B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT1247930B (it) | 1995-01-05 |
ITMI911328A1 (it) | 1992-11-15 |
ITMI911328A0 (it) | 1991-05-15 |
FR2664910A1 (fr) | 1992-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |