DE3483149D1 - Nichtgewobene stoffbahnen. - Google Patents

Nichtgewobene stoffbahnen.

Info

Publication number
DE3483149D1
DE3483149D1 DE8484309135T DE3483149T DE3483149D1 DE 3483149 D1 DE3483149 D1 DE 3483149D1 DE 8484309135 T DE8484309135 T DE 8484309135T DE 3483149 T DE3483149 T DE 3483149T DE 3483149 D1 DE3483149 D1 DE 3483149D1
Authority
DE
Germany
Prior art keywords
unwoven fabrics
unwoven
fabrics
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
DE8484309135T
Other languages
German (de)
English (en)
Inventor
Birol Kirayoglu
Sang-Hak Hwang
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 US06/568,174 external-priority patent/US4556601A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE3483149D1 publication Critical patent/DE3483149D1/de
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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/4334—Polyamides
    • 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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
DE8484309135T 1984-01-05 1984-12-28 Nichtgewobene stoffbahnen. Expired - Lifetime DE3483149D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56817184A 1984-01-05 1984-01-05
US06/568,174 US4556601A (en) 1984-01-05 1984-01-05 Heavy-weight nonwoven fabric of hydraulically-entangled fibers

Publications (1)

Publication Number Publication Date
DE3483149D1 true DE3483149D1 (de) 1990-10-11

Family

ID=27074697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484309135T Expired - Lifetime DE3483149D1 (de) 1984-01-05 1984-12-28 Nichtgewobene stoffbahnen.

Country Status (6)

Country Link
EP (1) EP0148033B1 (fr)
JP (1) JP2595202B2 (fr)
KR (1) KR910006427B1 (fr)
DE (1) DE3483149D1 (fr)
DK (1) DK6685A (fr)
IE (1) IE56334B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536439A (en) * 1985-01-07 1985-08-20 E. I. Du Pont De Nemours And Company Light weight filter felt
FR2705698B1 (fr) * 1993-04-22 1995-06-30 Freudenberg Spunweb Sa Procédé de fabrication d'une nappe de non-tissé constituée de filaments continus liés entre eux et nappe ainsi obtenue.
WO2002050355A1 (fr) * 2000-12-19 2002-06-27 M & J Fibretech A/S Bande continue comprenant une bande de base et des fibres formees par soufflage, entremelees hydrauliquement sur la bande de base
FR2856414B1 (fr) 2003-06-18 2005-09-23 Georgia Pacific France Procede et dispositif d'hydroliage d'une nappe de produit cellulosique fibreux
US8448309B2 (en) 2007-11-14 2013-05-28 Kolon Industries, Inc. Aramid nonwoven fabric and preparation method therefor
EP4363644A1 (fr) * 2021-06-30 2024-05-08 DuPont Safety & Construction, Inc. Revêtement non tissé pour tuyaux durcis en place

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508308A (en) * 1962-07-06 1970-04-28 Du Pont Jet-treatment process for producing nonpatterned and line-entangled nonwoven fabrics
US3403862A (en) * 1967-01-06 1968-10-01 Du Pont Apparatus for preparing tanglelaced non-woven fabrics by liquid stream jets
DE2632875C2 (de) * 1976-04-29 1982-01-14 E.I. du Pont de Nemours and Co., 19898 Wilmington, Del. Verfahren zur Herstellung eines genadelten Vliesstoffes aus kristallisierten Poly-(m-phenylenisophthalamid)-Fasern und daraus hergestellte genadelte, dimensionsstabile Vliesstoffe
JPS5426304A (en) * 1977-07-27 1979-02-27 Asahi Chemical Ind Artificial leather with excellent wrinkle resistance
JPS5626050A (en) * 1979-08-07 1981-03-13 Kuraray Chikopii Kk Facing of absorbable article comprising nonwoven fabric
JPS6054425B2 (ja) * 1979-12-03 1985-11-29 旭化成株式会社 不織布布帛構造物
JPS5725457A (en) * 1980-07-17 1982-02-10 Mitsubishi Rayon Co Honeycomb like three dimensional nonwoven structure and method
JPS5782583A (en) * 1980-11-12 1982-05-24 Asahi Chemical Ind Suede like artificial leather having excellent garment property
JPS57101052A (en) * 1980-12-10 1982-06-23 Mitsubishi Rayon Co Honeycomb like three-dimensional non- woven structure and production thereof

Also Published As

Publication number Publication date
IE850004L (en) 1985-07-05
EP0148033B1 (fr) 1990-09-05
JPS60155761A (ja) 1985-08-15
DK6685A (da) 1985-07-06
JP2595202B2 (ja) 1997-04-02
IE56334B1 (en) 1991-06-19
EP0148033A2 (fr) 1985-07-10
KR910006427B1 (ko) 1991-08-24
KR850005519A (ko) 1985-08-26
DK6685D0 (da) 1985-01-04
EP0148033A3 (en) 1987-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition