ES2071998T3 - Hilado fundido de filamentos cristalinos ultra-orientados. - Google Patents
Hilado fundido de filamentos cristalinos ultra-orientados.Info
- Publication number
- ES2071998T3 ES2071998T3 ES91911325T ES91911325T ES2071998T3 ES 2071998 T3 ES2071998 T3 ES 2071998T3 ES 91911325 T ES91911325 T ES 91911325T ES 91911325 T ES91911325 T ES 91911325T ES 2071998 T3 ES2071998 T3 ES 2071998T3
- Authority
- ES
- Spain
- Prior art keywords
- filaments
- ultra
- oriented crystalline
- produced
- crystalline filaments
- 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
- -1 POLYETHYLENE Polymers 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 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
- D01F6/58—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
- 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
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
SE PRESENTAN FILAMENTOS SINTETICOS CRISTALINOS, ULTRAORIENTADOS (2) CON UNA ALTA TENACIDAD QUE SE PRODUCEN MEDIANTE LA EXTRUSION DE UN POLIMERO SINTETICO FORMADOR DE FIBRAS EN ESTADO FUNDIDO EN EL INTERIOR DE UN BAÑO LIQUIDO ISOTERMO (3) QUE SE MANTIENE A UNA TEMPERATURA DE AL MENOS 30 (GRADOS) C POR ENCIMA DE LA TEMPERATURA DE TRANSICION A CRISTAL DEL POLIMERO, MEDIANTE LA EXTRACCION DE LOS FILAMENTOS DEL BAÑO Y POSTERIORMENTE MEDIANTE EL ENROLLADO DE LOS FILAMENTOS. LOS FILAMENTOS DE TEREFTALATO DE POLIETILENO ASI PRODUCIDOS A UNA VELOCIDAD DE ENTRE 3000 Y 5000 M/MIN EXHIBEN UNA ESTRUCTURA CRISTALINA Y POSEEN UNA BIRREFRINGENCIA DE ENTRE 0.20 Y 0.22, UNA TENACIDAD DE ENTRE 7 Y 9 G/D, UN ESTIRAMIENTO DE FRACTURA DE ENTRE EL 14 Y 30% Y UN ENCOJIMIENTO EN EBULLICION DE ENTRE EL 5 Y 10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/525,874 US5149480A (en) | 1990-05-18 | 1990-05-18 | Melt spinning of ultra-oriented crystalline polyester filaments |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2071998T3 true ES2071998T3 (es) | 1995-07-01 |
ES2071998T5 ES2071998T5 (es) | 1998-11-16 |
Family
ID=24094955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91911325T Expired - Lifetime ES2071998T5 (es) | 1990-05-18 | 1991-05-15 | Hilado fundido de filamentos cristalinos ultra-orientados. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5149480A (es) |
EP (1) | EP0528992B2 (es) |
JP (1) | JP2755820B2 (es) |
KR (1) | KR0133562B1 (es) |
AR (1) | AR244815A1 (es) |
AT (1) | ATE118254T1 (es) |
AU (1) | AU650886B2 (es) |
BR (1) | BR9106470A (es) |
CA (1) | CA2083291C (es) |
DE (1) | DE69107303T3 (es) |
ES (1) | ES2071998T5 (es) |
WO (1) | WO1991018133A1 (es) |
Families Citing this family (12)
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 |
US5405696A (en) * | 1990-05-18 | 1995-04-11 | North Carolina State University | Ultra-oriented crystalline filaments |
JPH05117908A (ja) * | 1991-10-24 | 1993-05-14 | Sumika Hercules Kk | 新規な紡糸装置及び該装置を用いる乾湿式紡糸法 |
US5362430A (en) * | 1993-07-16 | 1994-11-08 | E. I. Du Pont De Nemours And Company | Aqueous-quench spinning of polyamides |
US5733653A (en) * | 1996-05-07 | 1998-03-31 | North Carolina State University | Ultra-oriented crystalline filaments and method of making same |
TWI221489B (en) * | 2002-09-05 | 2004-10-01 | Nanya Plastics Corp | Manufacturing method for polyester yarn having high denier in monofilament polyester yarn process |
JP5173271B2 (ja) * | 2007-06-14 | 2013-04-03 | 帝人ファイバー株式会社 | 高タフネス繊維の製造方法 |
US9080258B2 (en) | 2009-07-10 | 2015-07-14 | North Carolina State University | Process of making highly oriented and crystalline thermoplastic filaments |
JP2015048541A (ja) * | 2013-08-30 | 2015-03-16 | 三菱製紙株式会社 | 壁紙裏打ち用不織布 |
JP2015055017A (ja) * | 2013-09-11 | 2015-03-23 | 三菱製紙株式会社 | 壁紙裏打ち用不織布及びその製造方法 |
DE102016214276A1 (de) * | 2016-08-02 | 2018-02-08 | Continental Reifen Deutschland Gmbh | Verstärkungslage für Gegenstände aus elastomerem Material, vorzugsweise für Fahrzeugluftreifen, und Fahrzeugluftreifen |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA670932A (en) * | 1963-09-24 | B. Thompson Alfred | Melt-spinning with tensioning in hot liquid | |
GB803237A (en) * | 1955-10-26 | 1958-10-22 | Ici Ltd | The production of artificial filaments by melt-spinning |
US3002804A (en) * | 1958-11-28 | 1961-10-03 | Du Pont | Process of melt spinning and stretching filaments by passing them through liquid drag bath |
BE633371A (es) * | 1962-06-07 | |||
US4134882A (en) * | 1976-06-11 | 1979-01-16 | E. I. Du Pont De Nemours And Company | Poly(ethylene terephthalate)filaments |
GB2098536B (en) * | 1981-05-18 | 1984-10-10 | Davy Mckee Ag | High speed spin-drawn fibres |
US4425293A (en) * | 1982-03-18 | 1984-01-10 | E. I. Du Pont De Nemours And Company | Preparation of amorphous ultra-high-speed-spun polyethylene terephthalate yarn for texturing |
JPS59100711A (ja) * | 1982-11-25 | 1984-06-11 | Teijin Ltd | ポリエステル繊維の製造法 |
JPS61132618A (ja) * | 1984-11-30 | 1986-06-20 | Teijin Ltd | 耐熱性の改善されたポリエステル繊維 |
JPH086203B2 (ja) * | 1986-07-03 | 1996-01-24 | 東レ株式会社 | 熱可塑性合成繊維の製造方法 |
US4909976A (en) * | 1988-05-09 | 1990-03-20 | North Carolina State University | Process for high speed melt spinning |
-
1990
- 1990-05-18 US US07/525,874 patent/US5149480A/en not_active Expired - Lifetime
-
1991
- 1991-05-15 CA CA002083291A patent/CA2083291C/en not_active Expired - Fee Related
- 1991-05-15 AU AU79961/91A patent/AU650886B2/en not_active Ceased
- 1991-05-15 KR KR1019920702892A patent/KR0133562B1/ko not_active IP Right Cessation
- 1991-05-15 EP EP91911325A patent/EP0528992B2/en not_active Expired - Lifetime
- 1991-05-15 AT AT91911325T patent/ATE118254T1/de not_active IP Right Cessation
- 1991-05-15 ES ES91911325T patent/ES2071998T5/es not_active Expired - Lifetime
- 1991-05-15 BR BR919106470A patent/BR9106470A/pt not_active IP Right Cessation
- 1991-05-15 WO PCT/US1991/003384 patent/WO1991018133A1/en active IP Right Grant
- 1991-05-15 JP JP3510824A patent/JP2755820B2/ja not_active Expired - Lifetime
- 1991-05-15 DE DE69107303T patent/DE69107303T3/de not_active Expired - Fee Related
- 1991-05-17 AR AR91319704A patent/AR244815A1/es active
Also Published As
Publication number | Publication date |
---|---|
BR9106470A (pt) | 1993-05-18 |
ES2071998T5 (es) | 1998-11-16 |
AU650886B2 (en) | 1994-07-07 |
JP2755820B2 (ja) | 1998-05-25 |
AR244815A1 (es) | 1993-11-30 |
EP0528992B1 (en) | 1995-02-08 |
WO1991018133A1 (en) | 1991-11-28 |
CA2083291C (en) | 2000-02-29 |
KR0133562B1 (ko) | 1998-04-24 |
AU7996191A (en) | 1991-12-10 |
DE69107303T3 (de) | 1999-03-25 |
DE69107303D1 (de) | 1995-03-23 |
DE69107303T2 (de) | 1995-09-28 |
US5149480A (en) | 1992-09-22 |
ATE118254T1 (de) | 1995-02-15 |
JPH05508443A (ja) | 1993-11-25 |
EP0528992A1 (en) | 1993-03-03 |
EP0528992B2 (en) | 1998-07-15 |
CA2083291A1 (en) | 1991-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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