EP0285670A4 - Fibre de polyethylene haute densite reticulee, tissu non tisse fabrique avec cette fibre, et leur production. - Google Patents

Fibre de polyethylene haute densite reticulee, tissu non tisse fabrique avec cette fibre, et leur production.

Info

Publication number
EP0285670A4
EP0285670A4 EP19870906606 EP87906606A EP0285670A4 EP 0285670 A4 EP0285670 A4 EP 0285670A4 EP 19870906606 EP19870906606 EP 19870906606 EP 87906606 A EP87906606 A EP 87906606A EP 0285670 A4 EP0285670 A4 EP 0285670A4
Authority
EP
European Patent Office
Prior art keywords
fiber
production
nonwoven fabric
density polyethylene
fabric made
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.)
Granted
Application number
EP19870906606
Other languages
German (de)
English (en)
Other versions
EP0285670A1 (fr
EP0285670B1 (fr
Inventor
Kohzoh Ito
Ikuo Ueno
Yoshiaki Nakayama
Katsuji Hikasa
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 JP61241450A external-priority patent/JPH0772388B2/ja
Priority claimed from JP9523187A external-priority patent/JPS6350512A/ja
Priority claimed from JP62172960A external-priority patent/JPS6420366A/ja
Application filed by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of EP0285670A1 publication Critical patent/EP0285670A1/fr
Publication of EP0285670A4 publication Critical patent/EP0285670A4/fr
Application granted granted Critical
Publication of EP0285670B1 publication Critical patent/EP0285670B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • D01D5/11—Flash-spinning
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
EP87906606A 1986-10-13 1987-10-13 Fibre de polyethylene haute densite reticulee, tissu non tisse fabrique avec cette fibre, et leur production Expired - Lifetime EP0285670B1 (fr)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
JP241450/86 1986-10-13
JP61241450A JPH0772388B2 (ja) 1986-10-13 1986-10-13 不織ウエブ用の回転分散板
JP9523187A JPS6350512A (ja) 1986-04-22 1987-04-20 フラツシユ紡糸網状繊維の製造方法
JP95231/87 1987-04-20
JP16968287 1987-07-09
JP169682/87 1987-07-09
JP172073/87 1987-07-11
JP17207387 1987-07-11
JP172960/87 1987-07-13
JP62172960A JPS6420366A (en) 1987-07-13 1987-07-13 Uniform nonwoven sheet
JP18118987 1987-07-22
JP181189/87 1987-07-22
JP211422/87 1987-08-27
JP21142287 1987-08-27
PCT/JP1987/000765 WO1988002795A1 (fr) 1986-10-13 1987-10-13 Fibre de polyethylene haute densite reticulee, tissu non tisse fabrique avec cette fibre, et leur production

Publications (3)

Publication Number Publication Date
EP0285670A1 EP0285670A1 (fr) 1988-10-12
EP0285670A4 true EP0285670A4 (fr) 1990-01-08
EP0285670B1 EP0285670B1 (fr) 1996-05-01

Family

ID=27565558

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87906606A Expired - Lifetime EP0285670B1 (fr) 1986-10-13 1987-10-13 Fibre de polyethylene haute densite reticulee, tissu non tisse fabrique avec cette fibre, et leur production

Country Status (3)

Country Link
EP (1) EP0285670B1 (fr)
DE (1) DE3751793T2 (fr)
WO (1) WO1988002795A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2901756B2 (ja) * 1991-05-10 1999-06-07 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー フラッシュスピニングされたウェブのふちの形成装置
US5286422A (en) * 1991-08-03 1994-02-15 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing three-dimensional fiber using a halogen group solvent
KR20000010588A (ko) * 1996-04-23 2000-02-15 이.아이,듀우판드네모아앤드캄파니 결합된 폴리올레핀 시트
US6179458B1 (en) * 1996-11-01 2001-01-30 E. I. Du Pont De Nemours And Company Forming a solution of fluids having low miscibility and large-scale differences in viscosity
EP1151787B1 (fr) * 1996-11-01 2006-07-19 E.I. Du Pont De Nemours And Company Formation d'une solution de liquides ayant une faible miscibilité et des différences de viscosité à grande échelle
CN114687069B (zh) * 2020-12-30 2023-06-20 江苏青昀新材料有限公司 一种多功能聚合物无纺布及其织物
CN114657701B (zh) * 2022-03-28 2023-04-18 厦门当盛新材料有限公司 一种微波热合闪蒸纺丝无纺布工艺方法、微波热合装置以及无纺布制备设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537733A (en) * 1983-10-31 1985-08-27 E. I. Du Pont De Nemours And Company Nonwoven fiber-sheet process
US4666395A (en) * 1985-12-30 1987-05-19 E. I. Dupont De Nemours And Company Apparatus for making nonwoven sheet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8802795A1 *

Also Published As

Publication number Publication date
DE3751793D1 (de) 1996-06-05
DE3751793T2 (de) 1997-01-09
WO1988002795A1 (fr) 1988-04-21
EP0285670A1 (fr) 1988-10-12
EP0285670B1 (fr) 1996-05-01

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