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ES8402029A1 - Procedimiento de hilatura en fundido de un polimero termoplastico formador de fibra. - Google Patents

Procedimiento de hilatura en fundido de un polimero termoplastico formador de fibra.

Info

Publication number
ES8402029A1
ES8402029A1 ES517565A ES517565A ES8402029A1 ES 8402029 A1 ES8402029 A1 ES 8402029A1 ES 517565 A ES517565 A ES 517565A ES 517565 A ES517565 A ES 517565A ES 8402029 A1 ES8402029 A1 ES 8402029A1
Authority
ES
Spain
Prior art keywords
polymer
fibre
melt
forming
blend
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
Application number
ES517565A
Other languages
English (en)
Other versions
ES517565A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10526074&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8402029(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES517565A0 publication Critical patent/ES517565A0/es
Publication of ES8402029A1 publication Critical patent/ES8402029A1/es
Expired legal-status Critical Current

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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/29—Mixed resin filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)

Abstract

PROCEDIMIENTO DE HILATURA EN FUNDIDO DE UN POLIMERO TERMOPLASTICO FORMADOR DE FIBRA.CONSISTE EN AÑADIR AL POLIMERO FORMADOR DE FIBRA, DE 0,1 A 10 EN PESO DE OTRO POLIMERO INMISCIBLE EN UNA FUSION DEL POLIMERO FORMADOR DE FIBRA, TENIENDO ESTE OTRO POLIMERO UN TAMAÑO MEDIO DE PARTICULA DE 0,5 A 3 MICRAS EN LA FUSION CON EL POLIMERO FORMADOR DE FIBRA INMEDIATAMENTE ANTES DE LA HILATURA. EL COMPUESTO POLIESTER FORMADOR DE FIBRAS ES TEREFTALATO DE POLIETILENO, POLIHEXAMETILENO, ADIPAMIDA O POLIPROPILENO, SIENDO EL POLIMERO ADITIVO POLIETILENO, POLIETILENGLICOL O POLIHEXAMETILENADIPAMIDA.TIENE APLICACIONES EN LA HILATURA EN FUNDIDO DE LOS POLIESTERES FORMADORES DE FIBRA, TALES COMO POLIESTERES, POLIAMIDAS, COPOLIESTERES, COPOLIAMIDAS O POLIOLEFINAS.
ES517565A 1981-11-23 1982-11-22 Procedimiento de hilatura en fundido de un polimero termoplastico formador de fibra. Expired ES8402029A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8135250 1981-11-23

Publications (2)

Publication Number Publication Date
ES517565A0 ES517565A0 (es) 1984-01-01
ES8402029A1 true ES8402029A1 (es) 1984-01-01

Family

ID=10526074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517565A Expired ES8402029A1 (es) 1981-11-23 1982-11-22 Procedimiento de hilatura en fundido de un polimero termoplastico formador de fibra.

Country Status (7)

Country Link
US (1) US4518744A (es)
EP (1) EP0080274B1 (es)
JP (1) JPS5898414A (es)
AU (1) AU549919B2 (es)
DE (1) DE3271192D1 (es)
ES (1) ES8402029A1 (es)
ZA (1) ZA828113B (es)

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GB8701706D0 (en) * 1987-01-27 1987-03-04 Ici Plc Immobilisation of enzymes
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JPH02500176A (ja) * 1987-04-20 1990-01-25 アライド・コーポレーション 改良されたファイバーおよびこれらのファイバーを含むフィルター
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US4997712A (en) * 1988-04-08 1991-03-05 E. I. Du Pont De Nemours And Company Conductive filaments containing polystyrene and anti-static yarns and carpets made therewith
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US5116681A (en) * 1988-04-08 1992-05-26 E. I. Du Pont De Nemours And Company Anti-static yarns containing polystyrene
US5147704A (en) * 1988-04-08 1992-09-15 E. I. Du Pont De Nemours And Company Carpets made with anti-static yarns containing polystyrene
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WO1994009194A1 (en) * 1992-10-08 1994-04-28 University Of Massachusetts At Amherst Liquid crystal copolymer containing alkoxy-substituted para-phenylene terephthalate groups
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US5811040A (en) * 1994-11-14 1998-09-22 Mallonee; William C. Process of making fiber for carpet face yarn
US5597650A (en) * 1994-11-14 1997-01-28 Mallonee; William C. Conjugate carpet face yarn
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US5587118A (en) * 1995-03-14 1996-12-24 Mallonee; William C. Process for making fiber for a carpet face yarn
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US6309988B1 (en) 1997-12-22 2001-10-30 Kimberly-Clark Worldwide, Inc. Biodisintegratable nonwovens with improved fluid management properties
US6306782B1 (en) 1997-12-22 2001-10-23 Kimberly-Clark Worldwide, Inc. Disposable absorbent product having biodisintegratable nonwovens with improved fluid management properties
US6261677B1 (en) 1997-12-22 2001-07-17 Kimberly-Clark Worldwide, Inc. Synthetic fiber
US6135987A (en) * 1997-12-22 2000-10-24 Kimberly-Clark Worldwide, Inc. Synthetic fiber
AU2016899A (en) 1997-12-31 1999-07-19 Kimberley-Clark Worldwide, Inc. Flushable fiber compositions comprising modified polypropylene and modified poly(ethylene oxide) and process for making the same
US6026819A (en) 1998-02-18 2000-02-22 Filtrona International Limited Tobacco smoke filter incorporating sheath-core bicomponent fibers and tobacco smoke product made therefrom
US6090494A (en) * 1998-03-09 2000-07-18 E. I. Du Pont De Nemours And Company Pigmented polyamide shaped article incorporating free polyester additive
DE19915683A1 (de) * 1998-04-30 1999-11-11 Inventa Ag Polyesterfasern und -filamente und Verfahren zu deren Herstellung
AU3375200A (en) * 1999-02-26 2000-09-14 E.I. Du Pont De Nemours And Company High speed melt-spinning of fibers
KR19990046139A (ko) * 1999-03-29 1999-06-25 김영생 내연기관의냉각수폐열과배기가스열을이용한동력발생장치
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US6576576B1 (en) 1999-12-29 2003-06-10 Kimberly-Clark Worldwide, Inc. Multicomponent fibers
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US6641916B1 (en) * 2002-11-05 2003-11-04 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) bicomponent fibers
EP1685188A1 (en) 2003-10-21 2006-08-02 E.I. Dupont De Nemours And Company Ethylene copolymer modified oriented polyester films, tapes, fibers and nonwoven textiles
CN1926193A (zh) 2004-03-05 2007-03-07 纳幕尔杜邦公司 乙烯共聚物改性的聚酰胺产品
US7175918B2 (en) * 2004-04-27 2007-02-13 Equistar Chemicals, Lp Polyolefin compositions
JP2008512548A (ja) 2004-09-08 2008-04-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー エチレンコポリマー変性ポリプロピレン及び造形物品
EP2151512A1 (en) * 2008-08-01 2010-02-10 Total Petrochemicals Research Feluy Fibers and nonwovens with increased surface roughness.
KR101663837B1 (ko) 2010-12-29 2016-10-10 주식회사 효성 폴리에스터/폴리아미드 분할형 복합사 및 이의 제조방법
US9598794B2 (en) * 2013-11-04 2017-03-21 Mary Lou Jo Isanhart Garment for therapeutic comfort
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Also Published As

Publication number Publication date
EP0080274A3 (en) 1984-03-28
EP0080274A2 (en) 1983-06-01
AU9023082A (en) 1983-06-02
JPS5898414A (ja) 1983-06-11
ZA828113B (en) 1983-09-28
ES517565A0 (es) 1984-01-01
DE3271192D1 (en) 1986-06-19
JPH0146605B2 (es) 1989-10-09
EP0080274B1 (en) 1986-05-14
US4518744A (en) 1985-05-21
AU549919B2 (en) 1986-02-20

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