PT97732A - Processo de fiacao por fusao rotativa de um pilimero formador de fibras - Google Patents
Processo de fiacao por fusao rotativa de um pilimero formador de fibrasInfo
- Publication number
- PT97732A PT97732A PT97732A PT9773291A PT97732A PT 97732 A PT97732 A PT 97732A PT 97732 A PT97732 A PT 97732A PT 9773291 A PT9773291 A PT 9773291A PT 97732 A PT97732 A PT 97732A
- Authority
- PT
- Portugal
- Prior art keywords
- pilimer
- threadline
- fusing process
- fiber former
- cooled
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Inorganic Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
- Preliminary Treatment Of Fibers (AREA)
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 (2)
Publication Number | Publication Date |
---|---|
PT97732A true PT97732A (pt) | 1993-07-30 |
PT97732B PT97732B (pt) | 1996-06-28 |
Family
ID=10676384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT97732A PT97732B (pt) | 1990-05-22 | 1991-05-21 | Processo de fiacao por fusao rotativa de um pilimero formador de fibras |
Country Status (8)
Country | Link |
---|---|
US (1) | US5182068A (pt) |
EP (1) | EP0458455B1 (pt) |
JP (1) | JP2974263B2 (pt) |
AT (1) | ATE159770T1 (pt) |
DE (1) | DE69128046T2 (pt) |
ES (1) | ES2110975T3 (pt) |
GB (2) | GB9011464D0 (pt) |
PT (1) | PT97732B (pt) |
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 |
---|---|---|---|---|
NL264104A (pt) * | 1960-04-29 | |||
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 |
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 |
US4691003A (en) * | 1986-04-30 | 1987-09-01 | E. I. Du Pont De Nemours And Company | Uniform polymeric filaments |
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 |
---|---|
ATE159770T1 (de) | 1997-11-15 |
DE69128046D1 (de) | 1997-12-04 |
JP2974263B2 (ja) | 1999-11-10 |
GB9011464D0 (en) | 1990-07-11 |
ES2110975T3 (es) | 1998-03-01 |
GB9107210D0 (en) | 1991-05-22 |
US5182068A (en) | 1993-01-26 |
EP0458455A3 (en) | 1992-04-15 |
DE69128046T2 (de) | 1998-05-07 |
PT97732B (pt) | 1996-06-28 |
JPH0693512A (ja) | 1994-04-05 |
EP0458455B1 (en) | 1997-10-29 |
EP0458455A2 (en) | 1991-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB1A | Laying open of patent application |
Effective date: 19930315 |
|
FG3A | Patent granted, date of granting |
Effective date: 19960328 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19981130 |