ES2050877T3 - Material no tejido compuesto. - Google Patents

Material no tejido compuesto.

Info

Publication number
ES2050877T3
ES2050877T3 ES90110183T ES90110183T ES2050877T3 ES 2050877 T3 ES2050877 T3 ES 2050877T3 ES 90110183 T ES90110183 T ES 90110183T ES 90110183 T ES90110183 T ES 90110183T ES 2050877 T3 ES2050877 T3 ES 2050877T3
Authority
ES
Spain
Prior art keywords
woven material
composite non
components
molecules
filaments
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
ES90110183T
Other languages
English (en)
Inventor
Heinz-Horst Boich
Gerhard Knitsch
Andreas Kirsch
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.)
Corovin GmbH
Original Assignee
Corovin GmbH
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=6383098&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2050877(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corovin GmbH filed Critical Corovin GmbH
Application granted granted Critical
Publication of ES2050877T3 publication Critical patent/ES2050877T3/es
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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/06—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Filtering Materials (AREA)
  • Materials For Medical Uses (AREA)
  • Multicomponent Fibers (AREA)

Abstract

MATERIAL NO TEJIDO LAMINADO CON, AL MENOS, DOS COMPONENTES. UNO DE ELLOS SE COMPONE DE FILAMENTOS CON UN DIAMETRO RELATIVAMENTE GRANDE Y CON MOLECULAS ORIENTADAS Y EL OTRO SE COMPONE DE MICROFIBRAS FINAS CON UN DIAMETRO RELATIVAMENTE PEQUEÑO Y CON UNA MUY POCA ORIENTACION DE LAS MOLECULAS. EL MATERIAL ESTA FORMADO POR UNA MEZCLA DE ESTOS COMPONENTES.
ES90110183T 1989-06-20 1990-05-29 Material no tejido compuesto. Expired - Lifetime ES2050877T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3920066A DE3920066A1 (de) 1989-06-20 1989-06-20 Verbundvliesmaterial

Publications (1)

Publication Number Publication Date
ES2050877T3 true ES2050877T3 (es) 1994-06-01

Family

ID=6383098

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90110183T Expired - Lifetime ES2050877T3 (es) 1989-06-20 1990-05-29 Material no tejido compuesto.

Country Status (5)

Country Link
EP (1) EP0403840B1 (es)
JP (1) JPH0327166A (es)
AT (1) ATE100506T1 (es)
DE (2) DE3920066A1 (es)
ES (1) ES2050877T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5685757A (en) * 1989-06-20 1997-11-11 Corovin Gmbh Fibrous spun-bonded non-woven composite
ATE107977T1 (de) * 1990-12-27 1994-07-15 Corovin Gmbh Abdeckvlies.
DE4108937C2 (de) * 1990-12-27 1994-09-22 Corovin Gmbh Abdeckvlies
DE4114839C2 (de) * 1991-05-07 1996-02-29 Corovin Gmbh Verbundvliesmaterial
DE9320208U1 (de) * 1993-12-31 1994-03-31 Kalthoff Luftfilter und Filtermedien GmbH, 59379 Selm Mehrschichtiges Filtermaterial
CA2129210A1 (en) * 1994-03-31 1995-10-01 Debra Jean Mcdowall Liquid distribution layer for absorbent articles
DE19630523C1 (de) * 1996-07-29 1998-03-12 Freudenberg Carl Fa Spinnvliesstoff und Vorrichtung zu dessen Herstellung
US5965468A (en) * 1997-10-31 1999-10-12 Kimberly-Clark Worldwide, Inc. Direct formed, mixed fiber size nonwoven fabrics
DE19953717C2 (de) * 1999-11-09 2002-01-17 Sandler C H Gmbh Fasermatte
EP1424412A1 (de) * 2002-11-27 2004-06-02 Polyfelt Gesellschaft m.b.H. Spinnplatte
DE10314552A1 (de) * 2003-03-31 2004-10-14 Rieter Automatik Gmbh Verfahren und Vorrichtung zur Herstellung eines Verbundvlieses
US9175428B2 (en) 2012-04-30 2015-11-03 Chen-Cheng Huang Method of making a double-sided embossed non-woven fabric

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3768118A (en) * 1971-01-21 1973-10-30 Johnson & Johnson Web forming process
GB1453447A (en) * 1972-09-06 1976-10-20 Kimberly Clark Co Nonwoven thermoplastic fabric
JPS62215057A (ja) * 1986-03-04 1987-09-21 チッソ株式会社 補強不織布
DE3720031A1 (de) * 1987-06-16 1989-01-05 Freudenberg Carl Fa Saugkoerper aus vliesstoff und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
DE3920066A1 (de) 1991-01-10
DE3920066C2 (es) 1991-05-08
DE59004282D1 (de) 1994-03-03
EP0403840B1 (de) 1994-01-19
EP0403840A1 (de) 1990-12-27
JPH0327166A (ja) 1991-02-05
ATE100506T1 (de) 1994-02-15

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