FR2427407A1 - Filaments ou fibres en polyester pouvant subir un etirage orientant les molecules, leur procede de fabrication et leur utilisation - Google Patents
Filaments ou fibres en polyester pouvant subir un etirage orientant les molecules, leur procede de fabrication et leur utilisationInfo
- Publication number
- FR2427407A1 FR2427407A1 FR7914185A FR7914185A FR2427407A1 FR 2427407 A1 FR2427407 A1 FR 2427407A1 FR 7914185 A FR7914185 A FR 7914185A FR 7914185 A FR7914185 A FR 7914185A FR 2427407 A1 FR2427407 A1 FR 2427407A1
- Authority
- FR
- France
- Prior art keywords
- fibers
- molecules
- filaments
- orienting
- manufacturing process
- 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
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
- D04H3/011—Polyesters
-
- 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
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/55—Polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Nonwoven Fabrics (AREA)
- Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782824500 DE2824500A1 (de) | 1978-06-03 | 1978-06-03 | Molekularorientierend verstreckbare filamente oder fasern aus polyester, verfahren zu ihrer herstellung sowie ihre verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2427407A1 true FR2427407A1 (fr) | 1979-12-28 |
FR2427407B1 FR2427407B1 (US08063081-20111122-C00044.png) | 1983-04-01 |
Family
ID=6041010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7914185A Granted FR2427407A1 (fr) | 1978-06-03 | 1979-06-01 | Filaments ou fibres en polyester pouvant subir un etirage orientant les molecules, leur procede de fabrication et leur utilisation |
Country Status (9)
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56169813A (en) * | 1980-05-29 | 1981-12-26 | Toyobo Co Ltd | Synthetic fiber for wadding |
US6010789A (en) | 1997-05-05 | 2000-01-04 | E. I. Du Pont De Nemours And Company | Polyester staple fiber |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5633487B2 (US08063081-20111122-C00044.png) * | 1973-06-15 | 1981-08-04 |
-
1978
- 1978-06-03 DE DE19782824500 patent/DE2824500A1/de not_active Ceased
-
1979
- 1979-05-21 CH CH473479A patent/CH631311B/de unknown
- 1979-05-30 CA CA328,717A patent/CA1112032A/en not_active Expired
- 1979-05-30 IT IT49246/79A patent/IT1117772B/it active
- 1979-05-31 AT AT0397379A patent/AT380034B/de not_active IP Right Cessation
- 1979-05-31 ES ES481131A patent/ES481131A1/es not_active Expired
- 1979-06-01 FR FR7914185A patent/FR2427407A1/fr active Granted
- 1979-06-01 GB GB7919247A patent/GB2022009B/en not_active Expired
- 1979-06-01 JP JP6755279A patent/JPS54160817A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2427407B1 (US08063081-20111122-C00044.png) | 1983-04-01 |
JPS54160817A (en) | 1979-12-19 |
IT1117772B (it) | 1986-02-24 |
CH631311B (de) | |
AT380034B (de) | 1986-03-25 |
DE2824500A1 (de) | 1979-12-13 |
IT7949246A0 (it) | 1979-05-30 |
CA1112032A (en) | 1981-11-10 |
CH631311GA3 (US08063081-20111122-C00044.png) | 1982-08-13 |
ES481131A1 (es) | 1980-01-16 |
ATA397379A (de) | 1985-08-15 |
GB2022009B (en) | 1982-08-11 |
GB2022009A (en) | 1979-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |