ES2110975T3 - Procedimiento de hilatura a gran velocidad. - Google Patents
Procedimiento de hilatura a gran velocidad.Info
- Publication number
- ES2110975T3 ES2110975T3 ES91303307T ES91303307T ES2110975T3 ES 2110975 T3 ES2110975 T3 ES 2110975T3 ES 91303307 T ES91303307 T ES 91303307T ES 91303307 T ES91303307 T ES 91303307T ES 2110975 T3 ES2110975 T3 ES 2110975T3
- Authority
- ES
- Spain
- Prior art keywords
- threadline
- high speed
- speed spinning
- spinning procedure
- cooled
- 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 - Lifetime
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/084—Heating filaments, threads or the like, leaving the spinnerettes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
Abstract
1. UN PROCESO PARA EL HILADO DE LA FUSION DE UN POLIMERO FORMADOR DE FIBRAS Y FORMAR UN HILO FILIFORME EN QUE SE HACE PASAR A LA HEBRA DE HILO DE HILATURA A TRAVES DE UNA CORONA CALENTADA QUE SE ENCUENTRA JUSTO DEBAJO DEL PEZON HILADOR, LA HEBRA DE HILO SE ENFRIA MEDIANTE UNA CORRIENTE DE AIRE Y DESPUES SE SUBE A UNA VELOCIDAD DE 5 KM/MIN O MAS CONSISTIENDO LA MEJORA EN QUE LA TEMPERATURA DEL AMBIENTE DENTRO DE LA CORONA, Y EN CONSECUENCIA LA TEMPERATURA DE LOS FILAMENTOS MISMO, SE REDUCE PROGRESIVAMENTE, ANTES DE QUE LA CORRIENTE DE AIRE ENFRIE LOS FILAMENTOS QUE SE ENCUENTRAN EN LA HEBRA DE HILO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909011464A GB9011464D0 (en) | 1990-05-22 | 1990-05-22 | High speed spinning process |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2110975T3 true ES2110975T3 (es) | 1998-03-01 |
Family
ID=10676384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91303307T Expired - Lifetime ES2110975T3 (es) | 1990-05-22 | 1991-04-16 | Procedimiento de hilatura a gran velocidad. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5182068A (es) |
EP (1) | EP0458455B1 (es) |
JP (1) | JP2974263B2 (es) |
AT (1) | ATE159770T1 (es) |
DE (1) | DE69128046T2 (es) |
ES (1) | ES2110975T3 (es) |
GB (2) | GB9011464D0 (es) |
PT (1) | PT97732B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5578255A (en) * | 1989-10-26 | 1996-11-26 | Mitsubishi Chemical Corporation | Method of making carbon fiber reinforced carbon composites |
USRE35972E (en) * | 1990-05-18 | 1998-11-24 | North Carolina State University | Ultra-oriented crystalline filaments |
US5733653A (en) * | 1996-05-07 | 1998-03-31 | North Carolina State University | Ultra-oriented crystalline filaments and method of making same |
US6090485A (en) * | 1996-10-16 | 2000-07-18 | E. I. Du Pont De Nemours And Company | Continuous filament yarns |
TW538150B (en) * | 1998-11-09 | 2003-06-21 | Barmag Barmer Maschf | Method and apparatus for producing a highly oriented yarn |
KR101647083B1 (ko) * | 2014-12-31 | 2016-08-23 | 주식회사 삼양사 | 폴리에틸렌 섬유, 그의 제조방법 및 그의 제조장치 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA697541A (en) * | 1960-04-29 | 1964-11-10 | Cenzato Lorenzo | Melt-spinning process |
US4045534A (en) * | 1974-05-24 | 1977-08-30 | Allied Chemical Corporation | Process for melt-spinning synthetic fibers |
US4134882A (en) * | 1976-06-11 | 1979-01-16 | E. I. Du Pont De Nemours And Company | Poly(ethylene terephthalate)filaments |
EP0042664B1 (en) * | 1980-06-24 | 1983-09-21 | Imperial Chemical Industries Plc | Polyester yarns produced by high speed melt-spinning processes |
JPS57154410A (en) * | 1981-03-13 | 1982-09-24 | Toray Ind Inc | Polyethylene terephthalate fiber and its production |
JPS60199917A (ja) * | 1984-03-19 | 1985-10-09 | Toray Ind Inc | ポリエステル繊維の製造法 |
JPS61113817A (ja) * | 1984-11-08 | 1986-05-31 | Toray Ind Inc | ポリエステル繊維の製造方法 |
JPS626905A (ja) * | 1985-07-01 | 1987-01-13 | Asahi Chem Ind Co Ltd | ポリエステル繊維の製造方法 |
JPS62250213A (ja) * | 1986-04-21 | 1987-10-31 | Teijin Ltd | 溶融紡糸用スピンブロツク |
US4691003A (en) * | 1986-04-30 | 1987-09-01 | E. I. Du Pont De Nemours And Company | Uniform polymeric filaments |
US4687610A (en) * | 1986-04-30 | 1987-08-18 | E. I. Du Pont De Neumours And Company | Low crystallinity polyester yarn produced at ultra high spinning speeds |
US5034182A (en) * | 1986-04-30 | 1991-07-23 | E. I. Du Pont De Nemours And Company | Melt spinning process for polymeric filaments |
JPS63152409A (ja) * | 1986-12-10 | 1988-06-24 | Toray Ind Inc | ポリエステル繊維の高速紡糸方法 |
JPS6426708A (en) * | 1987-07-17 | 1989-01-30 | Teijin Ltd | Method for melt spinning thermoplastic polymer |
JPH01231215A (ja) * | 1988-03-10 | 1989-09-14 | Furukawa Electric Co Ltd:The | 光複合海底ケーブル |
JPH01314721A (ja) * | 1988-06-07 | 1989-12-19 | Asahi Chem Ind Co Ltd | ポリエステル糸条及びその製造法 |
-
1990
- 1990-05-22 GB GB909011464A patent/GB9011464D0/en active Pending
-
1991
- 1991-04-05 GB GB919107210A patent/GB9107210D0/en active Pending
- 1991-04-16 AT AT91303307T patent/ATE159770T1/de not_active IP Right Cessation
- 1991-04-16 EP EP91303307A patent/EP0458455B1/en not_active Expired - Lifetime
- 1991-04-16 DE DE69128046T patent/DE69128046T2/de not_active Expired - Lifetime
- 1991-04-16 ES ES91303307T patent/ES2110975T3/es not_active Expired - Lifetime
- 1991-05-06 US US07/696,202 patent/US5182068A/en not_active Expired - Lifetime
- 1991-05-20 JP JP3114795A patent/JP2974263B2/ja not_active Expired - Lifetime
- 1991-05-21 PT PT97732A patent/PT97732B/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0458455A3 (en) | 1992-04-15 |
US5182068A (en) | 1993-01-26 |
JPH0693512A (ja) | 1994-04-05 |
GB9107210D0 (en) | 1991-05-22 |
GB9011464D0 (en) | 1990-07-11 |
DE69128046T2 (de) | 1998-05-07 |
DE69128046D1 (de) | 1997-12-04 |
PT97732A (pt) | 1993-07-30 |
EP0458455B1 (en) | 1997-10-29 |
PT97732B (pt) | 1996-06-28 |
JP2974263B2 (ja) | 1999-11-10 |
EP0458455A2 (en) | 1991-11-27 |
ATE159770T1 (de) | 1997-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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