ES2041468T3 - Hilado de hilos con nucleo y envoltura y procedimiento para su fabricacion. - Google Patents

Hilado de hilos con nucleo y envoltura y procedimiento para su fabricacion.

Info

Publication number
ES2041468T3
ES2041468T3 ES199090109044T ES90109044T ES2041468T3 ES 2041468 T3 ES2041468 T3 ES 2041468T3 ES 199090109044 T ES199090109044 T ES 199090109044T ES 90109044 T ES90109044 T ES 90109044T ES 2041468 T3 ES2041468 T3 ES 2041468T3
Authority
ES
Spain
Prior art keywords
core
sheath
yarn
yarns
wrapping
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
Application number
ES199090109044T
Other languages
English (en)
Other versions
ES2041468T5 (es
Inventor
Franciscus A. T Lijten
Johannes J. Meerman
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.)
Akzo NV
Original Assignee
Akzo NV
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=25880894&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2041468(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE3915819A external-priority patent/DE3915819A1/de
Application filed by Akzo NV filed Critical Akzo NV
Application granted granted Critical
Publication of ES2041468T3 publication Critical patent/ES2041468T3/es
Publication of ES2041468T5 publication Critical patent/ES2041468T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/06—Distributing spinning solution or melt to spinning nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)

Abstract

Hilado de hilos con núcleo y envoltura y eventualmente otros hilos monocomponentes, en el que el núcleo y la envoltura de los hilos con núcleo y envoltura están fabricados por extrusión de polímeros hilables, y al menos casi todos los hilos con núcleo y envoltura presentan una envoltura completa, caracterizado porque de todos los hilos con núcleo y envoltura en el hilado, la proporción A, en %, de hilos con núcleo y envoltura, de los cuales cada hilo con núcleo y envoltura tiene una proporción (M 0,1 M) % de envoltura en el volumen total del correspondiente hilo con núcleo y envoltura, satisface simultáneamente las condiciones siguientes: A 100 M 0,5 A 30 + (0,1 M) 8 .
ES90109044T 1989-05-16 1990-05-14 Hilado de hilos con nucleo y envoltura y procedimiento para su fabricacion. Expired - Lifetime ES2041468T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3915819A DE3915819A1 (de) 1989-05-16 1989-05-16 Garn aus kern-mantel-faeden und verfahren zu dessen herstellung
DE3926246 1989-08-09

Publications (2)

Publication Number Publication Date
ES2041468T3 true ES2041468T3 (es) 1993-11-16
ES2041468T5 ES2041468T5 (es) 2000-07-16

Family

ID=25880894

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90109044T Expired - Lifetime ES2041468T5 (es) 1989-05-16 1990-05-14 Hilado de hilos con nucleo y envoltura y procedimiento para su fabricacion.

Country Status (13)

Country Link
EP (2) EP0425629A1 (es)
JP (2) JP3391789B2 (es)
KR (1) KR0140074B1 (es)
CN (1) CN1021581C (es)
AR (1) AR245232A1 (es)
BR (1) BR9006770A (es)
CZ (1) CZ278383B6 (es)
DE (1) DE59001843D1 (es)
ES (1) ES2041468T5 (es)
HU (1) HU210409B (es)
MX (1) MX174104B (es)
SK (1) SK238890A3 (es)
WO (1) WO1990014452A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2084866C (en) * 1992-06-18 2000-02-08 Matthew B. Hoyt Reduced staining carpet yarns and carpet
MX9304488A (es) * 1992-08-10 1994-02-28 Akzo Nv Hilo de poliester con buena adhesion al caucho y procedimiento para su preparacion.
ATE165647T1 (de) * 1993-02-19 1998-05-15 Hoechst Celanese Corp Heterofasern für verstärkungsseile in treibriemen
US5447794A (en) * 1994-09-07 1995-09-05 E. I. Du Pont De Nemours And Company Polyamide sheath-core filaments with reduced staining by acid dyes and textile articles made therefrom
US20050133948A1 (en) * 2003-12-22 2005-06-23 Cook Michael C. Apparatus and method for multicomponent fibers
CN101880920B (zh) * 2010-06-30 2011-09-07 盐城市中联复合纤维有限公司 尼龙66/增粘聚酯复合皮芯纤维的制备方法
US9022229B2 (en) * 2012-03-09 2015-05-05 General Electric Company Composite membrane with compatible support filaments
KR101537260B1 (ko) * 2013-03-14 2015-07-16 코오롱패션머티리얼(주) 신축성 및 냉감이 우수한 나일론 잠재권축사
CN105274649A (zh) * 2015-11-24 2016-01-27 马海燕 一种大直径pvdf-pa6皮芯型复合单丝及其生产方法
CN105401234B (zh) * 2015-12-29 2019-07-12 重庆市大通茂纺织科技有限公司 一种复合纤维的螺杆挤压方法
CN106945321A (zh) * 2016-01-06 2017-07-14 余姚市创辉树脂笔头厂 一种微孔纤维棒料制作方法
CN107956127B (zh) * 2017-12-12 2020-04-24 浙江华峰氨纶股份有限公司 一种具有皮芯结构聚氨酯弹性纤维的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE549181A (es) * 1955-06-30
US3704971A (en) * 1969-06-16 1972-12-05 Du Pont Spinneret assembly
DE2964229D1 (en) * 1978-11-30 1983-01-13 Ici Plc Apparatus for spinning bicomponent filaments
JPS63190007A (ja) * 1987-01-27 1988-08-05 Kuraray Co Ltd 芯鞘型複合紡糸口金装置
JPH06163708A (ja) * 1992-11-26 1994-06-10 Kawasaki Steel Corp 金属膜の堆積方法

Also Published As

Publication number Publication date
ES2041468T5 (es) 2000-07-16
EP0398221B1 (de) 1993-06-23
WO1990014452A1 (de) 1990-11-29
KR0140074B1 (ko) 1998-07-01
HU904475D0 (en) 1991-07-29
CZ278383B6 (en) 1993-12-15
EP0398221B2 (de) 2000-03-15
MX174104B (es) 1994-04-21
JP3391789B2 (ja) 2003-03-31
CN1021581C (zh) 1993-07-14
JP2001226828A (ja) 2001-08-21
JPH03506053A (ja) 1991-12-26
DE59001843D1 (de) 1993-07-29
AR245232A1 (es) 1993-12-30
SK278606B6 (en) 1997-11-05
SK238890A3 (en) 1997-11-05
CZ238890A3 (en) 1993-01-13
KR920701538A (ko) 1992-08-12
EP0398221A1 (de) 1990-11-22
CN1049193A (zh) 1991-02-13
HU210409B (en) 1995-04-28
HUT65386A (en) 1994-06-28
BR9006770A (pt) 1991-08-06
EP0425629A1 (de) 1991-05-08

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