ES2136683T3 - Hilo multifilamento a base de poli(naftalato de etileno) y procedimiento para su produccion. - Google Patents
Hilo multifilamento a base de poli(naftalato de etileno) y procedimiento para su produccion.Info
- Publication number
- ES2136683T3 ES2136683T3 ES94109367T ES94109367T ES2136683T3 ES 2136683 T3 ES2136683 T3 ES 2136683T3 ES 94109367 T ES94109367 T ES 94109367T ES 94109367 T ES94109367 T ES 94109367T ES 2136683 T3 ES2136683 T3 ES 2136683T3
- Authority
- ES
- Spain
- Prior art keywords
- polyethylene naphthalate
- film
- poly
- procedure
- production
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
-
- 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
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Textile Engineering (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
LA INVENCION SE REFIERE A UN HILO DE MULTIFILAMENTO, MONOFILAMENTO O FORMACION DEL TIPO DE PELICULA AL MENOS DE FORMA PREDOMINANTE A PARTIR DE NAFTALATO DE POLIETILENO, CON UNA RESISTENCIA DE AL MENOS 400 MN/TEX, CARACTERIZADO PORQUE MUESTRA UN PUNTO DE FUSION DSC DE AL MENOS 292 ION DSC EN UNA CANTIDAD DE PRUEBA DE 2,5 MG SE MIDE EN UNA VELOCIDAD DE CALENTAMIENTO DE 20 EFERENCIA A PARTIR DE 95 % EN PESO DE POLIETILENO ATO. PARA LA ELABORACION SE EXTRUSIONA EL NAFTALATO DE POLIETILENO FUNDIDO A PARTIR DE UNA TOBERA DE TEJIDO DE AGUJEROS MULTIPLES, DONDE LOS FILAMENTOS SOLIDIFICADOS MEDIANTE ENFRIAMIENTO O LA PELICULA SOLIDIFICADA SE EXTRAE CON UNA VELOCIDAD DESDE 500 HASTA 10.000 M/MIN. EL FILAMENTO O LA PELICULA DE SALIDA DE LA TOBERA DE HILADO HASTA EL PRIMER ORGANO DE TRACCION SE SOMETE A UNA DEFORMACION (DRAW-DOWN) B DESDE 40 HASTA 25.000. EL POLIMERO UTILIZADO CONTIENE AL MENOS 85 % EN PESO DE NAFTALATO DE POLIETILENO Y MUESTRA UN INDICE DE FLUIDEZ DE COLADA (METL-FLOW-INDEX) C DESDE 3HASTA 26.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4320593A DE4320593A1 (de) | 1993-06-22 | 1993-06-22 | Multifilament-Garn aus Polyäthylennaphthalat und Verfahren zu seiner Herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2136683T3 true ES2136683T3 (es) | 1999-12-01 |
Family
ID=6490868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94109367T Expired - Lifetime ES2136683T3 (es) | 1993-06-22 | 1994-06-17 | Hilo multifilamento a base de poli(naftalato de etileno) y procedimiento para su produccion. |
Country Status (8)
Country | Link |
---|---|
US (2) | US5466525A (es) |
EP (1) | EP0630995B1 (es) |
JP (1) | JPH0711514A (es) |
KR (1) | KR950000941A (es) |
BR (1) | BR9402489A (es) |
CA (1) | CA2126423C (es) |
DE (2) | DE4320593A1 (es) |
ES (1) | ES2136683T3 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996038504A1 (en) * | 1995-06-02 | 1996-12-05 | Eastman Chemical Company | Polyesters of 2,6-naphthalenedicarboxylic acid having improved hydrolytic stability |
US5955196A (en) * | 1996-06-28 | 1999-09-21 | Bp Amoco Corporation | Polyester fibers containing naphthalate units |
US6099162A (en) * | 1997-10-24 | 2000-08-08 | Hydril Company | Resin cure monitor |
US7083644B1 (en) | 2000-05-24 | 2006-08-01 | Scimed Life Systems, Inc. | Implantable prostheses with improved mechanical and chemical properties |
ATE527402T1 (de) * | 2002-07-05 | 2011-10-15 | Api Inst | Spinnverfahren |
KR100499220B1 (ko) * | 2003-06-30 | 2005-07-01 | 주식회사 효성 | 방사성이 우수한 고강력 폴리에틸렌-2,6-나프탈레이트섬유 및 이의 제조방법 |
JP4928308B2 (ja) * | 2007-02-28 | 2012-05-09 | 帝人ファイバー株式会社 | 産業資材用ポリエチレンナフタレート繊維とその製造方法 |
CN101970736B (zh) * | 2008-02-27 | 2012-07-18 | 阿斯顿约翰逊公司 | 包括含聚酯混合物的单纤丝的造纸机成形织物 |
CN104213241B (zh) * | 2014-09-15 | 2016-02-03 | 马海燕 | 大直径聚萘二甲酸乙二醇酯单丝及其生产方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1295450A (es) * | 1968-12-24 | 1972-11-08 | ||
US4001479A (en) * | 1971-04-14 | 1977-01-04 | Teijin Limited | Novel naphthalate polyester fibers, and their end uses |
GB1325107A (en) * | 1971-08-09 | 1973-08-01 | Teijin Ltd | Polyester filaments and their production |
US4000239A (en) * | 1971-12-13 | 1976-12-28 | Teijin Limited | Process for spinning naphthalate polyester fibers |
JPS525612B2 (es) * | 1971-12-13 | 1977-02-15 | ||
JPS49132600A (es) * | 1973-04-06 | 1974-12-19 | ||
US4026973A (en) * | 1973-08-31 | 1977-05-31 | Teijin Limited | Process for preparing heat-resistant aromatic polyester filaments |
JPS5615321B2 (es) * | 1973-09-20 | 1981-04-09 | ||
GB1445464A (en) * | 1973-10-19 | 1976-08-11 | Teijin Ltd | Method of producing a polyethylene-2,6-naphthalate yarn |
JPS57189822A (en) * | 1981-05-20 | 1982-11-22 | Toray Ind Inc | Biaxially stretched polyester film |
DE4013574A1 (de) * | 1990-04-27 | 1991-10-31 | Hoechst Ag | Flaechenhafter formkoerper und verfahren zu seiner herstellung |
EP0546184A1 (en) * | 1991-04-06 | 1993-06-16 | Toray Industries, Inc. | Polyester film and production method therefor |
JP2954391B2 (ja) * | 1991-05-22 | 1999-09-27 | 帝人株式会社 | ポリエチレンナフタレート繊維およびその製造方法 |
DE69233688T2 (de) * | 1991-08-13 | 2008-01-24 | Teijin Ltd. | Biaxial ausgerichtete, in eine Längsrichtung gedehnte Polyethylen-26-naphthalat Folie und daraus hergestelltes Magnetband |
CA2078698A1 (en) * | 1991-10-03 | 1993-04-04 | Noboru Sato | Biaxially orientated polyester film |
DE69213474T3 (de) * | 1992-01-21 | 2001-08-23 | Allied Signal Inc | Polyestergarne mit hohem modul fuer reifenkorden und verbundmaterialien |
-
1993
- 1993-06-22 DE DE4320593A patent/DE4320593A1/de not_active Withdrawn
-
1994
- 1994-06-17 DE DE59408569T patent/DE59408569D1/de not_active Expired - Fee Related
- 1994-06-17 ES ES94109367T patent/ES2136683T3/es not_active Expired - Lifetime
- 1994-06-17 EP EP94109367A patent/EP0630995B1/de not_active Expired - Lifetime
- 1994-06-20 US US08/262,549 patent/US5466525A/en not_active Expired - Lifetime
- 1994-06-21 BR BR9402489A patent/BR9402489A/pt not_active IP Right Cessation
- 1994-06-21 CA CA002126423A patent/CA2126423C/en not_active Expired - Fee Related
- 1994-06-21 JP JP6139067A patent/JPH0711514A/ja active Pending
- 1994-06-22 KR KR1019940014176A patent/KR950000941A/ko not_active Application Discontinuation
-
1995
- 1995-06-07 US US08/483,267 patent/US5618480A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR950000941A (ko) | 1995-01-03 |
EP0630995B1 (de) | 1999-08-04 |
CA2126423C (en) | 2004-11-16 |
US5618480A (en) | 1997-04-08 |
BR9402489A (pt) | 1995-03-14 |
DE59408569D1 (de) | 1999-09-09 |
EP0630995A3 (de) | 1995-07-26 |
JPH0711514A (ja) | 1995-01-13 |
DE4320593A1 (de) | 1995-01-05 |
US5466525A (en) | 1995-11-14 |
CA2126423A1 (en) | 1994-12-23 |
EP0630995A2 (de) | 1994-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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