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CO5050417A1 - Procedimiento para la elaboracion de filamentos a partir de mezclas de polimeros - Google Patents

Procedimiento para la elaboracion de filamentos a partir de mezclas de polimeros

Info

Publication number
CO5050417A1
CO5050417A1 CO98044956A CO98044956A CO5050417A1 CO 5050417 A1 CO5050417 A1 CO 5050417A1 CO 98044956 A CO98044956 A CO 98044956A CO 98044956 A CO98044956 A CO 98044956A CO 5050417 A1 CO5050417 A1 CO 5050417A1
Authority
CO
Colombia
Prior art keywords
copolymer
filaments
elaboration
procedure
polyester
Prior art date
Application number
CO98044956A
Other languages
English (en)
Inventor
Helmut Schwind
Wolfgang Janas
Dorn Klaus
Peter Kempf
Wandel Dietmar
Joachim Cziollek
Thiele Ulrich
Alexander Klein
Heinz-Dieter Schumann
Original Assignee
Zimmer Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19733799A external-priority patent/DE19733799A1/de
Priority claimed from DE1997147867 external-priority patent/DE19747867B4/de
Application filed by Zimmer Ag filed Critical Zimmer Ag
Publication of CO5050417A1 publication Critical patent/CO5050417A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/04—Anhydrides, e.g. cyclic anhydrides
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/36—Amides or imides
    • C08F222/40—Imides, e.g. cyclic imides
    • C08F222/402—Alkyl substituted imides
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Procedimiento para la fabricación de filamentos pre-orientados a partir de una mezcla de polímeros preparada en estado de fundido de base poliestérica, con el agregado de un copolímero amorfo, elaborable termoplásticamente con una temperatura de transición vítrea de más de 100°C mediante el hilado de la mezcla de polímeros fundida con una velocidad de desarrollo y de por lo menos 2500 m/min., caracterizado porque la relación de la viscosidad en estado de fusión del copolímero con respecto a la viscosidad en estado de fusión del poliéster es de 1:1 a 10:1 y porque la cantidad del copolímero que se agrega al poliéster es de por lo menos de 0.05% en peso y cuyo máximo es una cantidad M, la cual está determinada por la fórmula.M=[ 1 v ( m ) - 0,8] (% en peso)1600 min
CO98044956A 1997-08-05 1998-08-05 Procedimiento para la elaboracion de filamentos a partir de mezclas de polimeros CO5050417A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19733799A DE19733799A1 (de) 1997-08-05 1997-08-05 Verwendung von Copolymeren aus Methylmethacrylat, Maleinsäureanhydrid und/oder Maleinimiden und ggf. weiteren ethylenisch ungesättigten damit copolymerisierbaren Monomeren
DE1997147867 DE19747867B4 (de) 1997-10-30 1997-10-30 Verfahren zur Herstellung von Filamenten aus Polymermischungen

Publications (1)

Publication Number Publication Date
CO5050417A1 true CO5050417A1 (es) 2001-06-27

Family

ID=26038870

Family Applications (1)

Application Number Title Priority Date Filing Date
CO98044956A CO5050417A1 (es) 1997-08-05 1998-08-05 Procedimiento para la elaboracion de filamentos a partir de mezclas de polimeros

Country Status (21)

Country Link
US (1) US5962131A (es)
EP (1) EP1002146B1 (es)
JP (1) JP2001512793A (es)
KR (1) KR100488282B1 (es)
CN (1) CN1092256C (es)
AR (1) AR016790A1 (es)
AT (1) ATE219171T1 (es)
AU (1) AU738811B2 (es)
BR (1) BR9811834A (es)
CA (1) CA2299268A1 (es)
CO (1) CO5050417A1 (es)
DE (1) DE59804443D1 (es)
ES (1) ES2178248T3 (es)
ID (1) ID29964A (es)
MY (1) MY118846A (es)
PL (1) PL338374A1 (es)
PT (1) PT1002146E (es)
SK (1) SK1202000A3 (es)
TR (1) TR200000316T2 (es)
TW (1) TW396218B (es)
WO (1) WO1999007927A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3769379B2 (ja) * 1998-03-19 2006-04-26 帝人ファイバー株式会社 捲取性の改善された高伸度ポリエステルフィラメント糸およびその製造方法
US6623853B2 (en) 1998-08-28 2003-09-23 Wellman, Inc. Polyethylene glycol modified polyester fibers and method for making the same
US6294254B1 (en) * 1998-08-28 2001-09-25 Wellman, Inc. Polyester modified with polyethylene glycol and pentaerythritol
DE19937728A1 (de) * 1999-08-10 2001-02-15 Lurgi Zimmer Ag HMLS-Fäden aus Polyester und Spinnstreckverfahren zu deren Herstellung
DE19937729A1 (de) * 1999-08-10 2001-02-15 Lurgi Zimmer Ag Hochfeste Polyesterfäden und Verfahren zu deren Herstellung
DE19937727A1 (de) * 1999-08-10 2001-02-15 Lurgi Zimmer Ag Polyester-Stapelfasern und Verfahren zu deren Herstellung
UA74575C2 (uk) * 2000-05-01 2006-01-16 Sanders John Larry Аніонні полімери на основі вінілу і дикарбонової кислоти, способи їх одержання (варіанти), композиція на їх основі та способи посилення росту рослин за їх допомогою
DE10022889B4 (de) 2000-05-25 2007-12-20 Lurgi Zimmer Gmbh Verfahren zum Herstellen von synthetischen Fäden aus einer Polymermischung auf Polyesterbasis
US6667003B2 (en) * 2000-05-25 2003-12-23 Zimmer A.G. Method for the manufacture of synthetic fibers from a melt mixture based on fiber forming polymers
DE10151875A1 (de) * 2000-11-03 2002-08-29 Zimmer Ag Verfahren zum Spinnen und Aufspulen von Polyester-Filamenten unter Verwendung von Spinnadditiven, durch das Spinn-Verfahren erhältliche Polyester-Filamente, Strecktexturierung der Polyester-Filamente sowie durch die Strecktexturierung erhältliche bauschige Polyester-Filamente
DE10054758A1 (de) * 2000-11-04 2002-05-08 Zimmer Ag Verfahren zum Herstellen von synthetischen Fäden aus Polymermischungen
DE10063286A1 (de) * 2000-12-19 2002-06-20 Zimmer Ag Verfahren zum Spinnen und Aufspulen von PET-Filamenten
GB0102658D0 (en) * 2001-02-02 2001-03-21 Ineos Acrylics Uk Ltd Polymeric Fibres
US6703469B2 (en) * 2001-03-05 2004-03-09 Specialty Fertilizer Products, Llc Anionic polymers composed of dicarboxylic acids and uses thereof
DE10134073C1 (de) 2001-07-13 2003-02-06 Zimmer Ag Verfahren zum Aufspulen von Filamenten
JP3862996B2 (ja) * 2001-10-31 2006-12-27 帝人ファイバー株式会社 ポリトリメチレンテレフタレートフィラメント糸およびその製造方法
TWI287053B (en) * 2002-02-20 2007-09-21 Shell Int Research A process for making stable polytrimethylene terephthalate packages
DE10213921B4 (de) * 2002-03-28 2006-10-12 Röhm Gmbh Verfahren zum Spinnen und Aufspulen von Polyester-Multifilament-Garnen unter Verwendung von Spinnadditiven sowie durch das Spinn-Verfahren erhältliche Polyester-Multifilament-Garne
ITMI20021373A1 (it) 2002-06-21 2003-12-22 Effeci Engineering S A S Di Fo Mescole polimeriche e loro uso
US6923925B2 (en) 2002-06-27 2005-08-02 E. I. Du Pont De Nemours And Company Process of making poly (trimethylene dicarboxylate) fibers
US6921803B2 (en) * 2002-07-11 2005-07-26 E.I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) fibers, their manufacture and use
DE10303491A1 (de) * 2003-01-30 2004-08-12 Röhm GmbH & Co. KG Verfahren zur Herstellung von synthetischen Fäden mit verbessertem Anfärbevermögen, synthetische Fäden mit verbessertem Anfärbevermögen sowie deren Verwendung
DE10319761A1 (de) * 2003-04-30 2004-11-18 Röhm GmbH & Co. KG Dehnungserhöhungsmittel für die Herstellung von synthetischen Fäden aus schmelzspinnbaren faserbildenden Matrix-Polymeren
US20070068225A1 (en) 2005-09-29 2007-03-29 Brown Gregory C Leak detector for process valve
TWI473685B (zh) * 2008-01-15 2015-02-21 Iv Technologies Co Ltd 研磨墊及其製造方法
CN102660787B (zh) * 2012-05-03 2014-11-05 东华大学 一种聚萘二甲酸乙二醇酯长丝的制备方法
TWI498933B (zh) 2014-07-21 2015-09-01 Zippy Tech Corp A keyboard with multi-point press
TWI816088B (zh) * 2021-02-24 2023-09-21 南亞塑膠工業股份有限公司 生物可分解添加劑、生物可分解聚酯纖維及其製造方法、及生物可分解織物

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US4104261A (en) * 1974-01-17 1978-08-01 Chemische Werke Huls, Ag Low pilling polyester fibers and process for their manufacture
JPS5691013A (en) * 1979-12-20 1981-07-23 Teijin Ltd Undrawn polyester yarn and its production
JPS5747912A (en) * 1980-09-03 1982-03-19 Teijin Ltd Undrawn polyester yarn and its production
JPS6221817A (ja) * 1985-05-30 1987-01-30 Teijin Ltd ポリエステル繊維の超高速紡糸方法
DE69033140T2 (de) * 1990-09-28 1999-11-18 Daicel Chemical Industries, Ltd. Verbundfilm
DE4208916A1 (de) * 1992-03-20 1993-09-23 Akzo Nv Polyesterfaser und verfahren zu deren herstellung
JPH07173720A (ja) * 1993-12-21 1995-07-11 Teijin Ltd ポリエステルフィラメントの製造方法
US5858507A (en) * 1994-08-30 1999-01-12 Toray Industries, Inc. Biaxially oriented polyester film and process for production thereof
US5552478A (en) * 1996-02-02 1996-09-03 Ashland Inc. Low profile additives for polyester resin systems based on asymmetric glycols and aromatic diacids
DE19707447A1 (de) * 1997-02-25 1998-08-27 Zimmer Ag Verfahren zur Verarbeitung von Polymermischungen zu Filamenten

Also Published As

Publication number Publication date
US5962131A (en) 1999-10-05
KR20010022634A (ko) 2001-03-26
CA2299268A1 (en) 1999-02-18
TW396218B (en) 2000-07-01
EP1002146A1 (de) 2000-05-24
ATE219171T1 (de) 2002-06-15
WO1999007927A1 (de) 1999-02-18
CN1092256C (zh) 2002-10-09
KR100488282B1 (ko) 2005-05-11
AU8978798A (en) 1999-03-01
AR016790A1 (es) 2001-08-01
TR200000316T2 (tr) 2001-07-23
ES2178248T3 (es) 2002-12-16
AU738811B2 (en) 2001-09-27
PL338374A1 (en) 2000-10-23
MY118846A (en) 2005-01-31
EP1002146B1 (de) 2002-06-12
SK1202000A3 (en) 2000-10-09
DE59804443D1 (de) 2002-07-18
PT1002146E (pt) 2002-11-29
JP2001512793A (ja) 2001-08-28
CN1268984A (zh) 2000-10-04
ID29964A (id) 2001-10-25
BR9811834A (pt) 2000-08-15

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