EP0148033A2 - Etoffes non-tissées - Google Patents

Etoffes non-tissées Download PDF

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Publication number
EP0148033A2
EP0148033A2 EP84309135A EP84309135A EP0148033A2 EP 0148033 A2 EP0148033 A2 EP 0148033A2 EP 84309135 A EP84309135 A EP 84309135A EP 84309135 A EP84309135 A EP 84309135A EP 0148033 A2 EP0148033 A2 EP 0148033A2
Authority
EP
European Patent Office
Prior art keywords
range
batt
staple fibers
nonwoven fabric
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.)
Granted
Application number
EP84309135A
Other languages
German (de)
English (en)
Other versions
EP0148033B1 (fr
EP0148033A3 (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
Publication of EP0148033A2 publication Critical patent/EP0148033A2/fr
Publication of EP0148033A3 publication Critical patent/EP0148033A3/en
Application granted granted Critical
Publication of EP0148033B1 publication Critical patent/EP0148033B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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)
EP84309135A 1984-01-05 1984-12-28 Etoffes non-tissées Expired - Lifetime EP0148033B1 (fr)

Applications Claiming Priority (4)

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
US568171 1984-01-05
US568174 1984-01-05

Publications (3)

Publication Number Publication Date
EP0148033A2 true EP0148033A2 (fr) 1985-07-10
EP0148033A3 EP0148033A3 (en) 1987-03-04
EP0148033B1 EP0148033B1 (fr) 1990-09-05

Family

ID=27074697

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84309135A Expired - Lifetime EP0148033B1 (fr) 1984-01-05 1984-12-28 Etoffes non-tissées

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)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187704A2 (fr) * 1985-01-07 1986-07-16 E.I. Du Pont De Nemours And Company Feutre de filtration léger
US5355565A (en) * 1993-04-22 1994-10-18 Freudenberg Spunweb S.A. Process for the production of a non-woven cloth constituted of continuous interconnected filaments and cloth thus obtained
WO2002050357A1 (fr) * 2000-12-19 2002-06-27 M & J Fibretech A/S Nappe composee d'une nappe de base et de fibres aeroliques enchevetrees par liage par jets d'eau sur la nappe de base
FR2856414A1 (fr) * 2003-06-18 2004-12-24 Georgia Pacific France Procede et dispositif d'hydroliage d'une nappe de produit cellulosique fibreux

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009064130A2 (fr) 2007-11-14 2009-05-22 Kolon Industries, Inc. Nontissé en fibre aramide et son procédé de préparation
EP4363644A1 (fr) * 2021-06-30 2024-05-08 DuPont Safety & Construction, Inc. Revêtement non tissé pour tuyaux durcis en place

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403862A (en) * 1967-01-06 1968-10-01 Du Pont Apparatus for preparing tanglelaced non-woven fabrics by liquid stream jets
US3508308A (en) * 1962-07-06 1970-04-28 Du Pont Jet-treatment process for producing nonpatterned and line-entangled nonwoven fabrics
US4117578A (en) * 1976-04-29 1978-10-03 E. I. Du Pont De Nemours And Company Process for heat treating a needled batt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (3)

* 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
US4117578A (en) * 1976-04-29 1978-10-03 E. I. Du Pont De Nemours And Company Process for heat treating a needled batt

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0187704A2 (fr) * 1985-01-07 1986-07-16 E.I. Du Pont De Nemours And Company Feutre de filtration léger
EP0187704A3 (en) * 1985-01-07 1988-07-13 E.I. Du Pont De Nemours And Company Light weight filter felt
US5355565A (en) * 1993-04-22 1994-10-18 Freudenberg Spunweb S.A. Process for the production of a non-woven cloth constituted of continuous interconnected filaments and cloth thus obtained
FR2705698A1 (fr) * 1993-04-22 1994-12-02 Freudenberg Spunweb Sa Procédé de fabrication d'une nappe de non-tissé constituée de filaments continus liés entre eux et nappe ainsi obtenue.
WO2002050357A1 (fr) * 2000-12-19 2002-06-27 M & J Fibretech A/S Nappe composee d'une nappe de base et de fibres aeroliques enchevetrees par liage par jets d'eau sur la nappe de base
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
CN1308519C (zh) * 2000-12-19 2007-04-04 M&J纤维技术有限公司 由一个基网和水刺在该基网上的气流铺设纤维构成的纤维网
FR2856414A1 (fr) * 2003-06-18 2004-12-24 Georgia Pacific France Procede et dispositif d'hydroliage d'une nappe de produit cellulosique fibreux
WO2004113602A1 (fr) * 2003-06-18 2004-12-29 Georgia-Pacific France Procede et dispositif d’hydroliage d’une nappe de produit cellulosique fibreux et une telle nappe
US7467445B2 (en) 2003-06-18 2008-12-23 Georgia-Pacific France Method and device for hydroentangling a web made of a fibrous cellulose product, and a web of this type
US7669304B2 (en) 2003-06-18 2010-03-02 Georgia-Pacific France Method and device for hydroentangling a web made of a fibrous cellulose product, and a web of this type

Also Published As

Publication number Publication date
KR910006427B1 (ko) 1991-08-24
JPS60155761A (ja) 1985-08-15
DE3483149D1 (de) 1990-10-11
IE56334B1 (en) 1991-06-19
EP0148033B1 (fr) 1990-09-05
IE850004L (en) 1985-07-05
DK6685A (da) 1985-07-06
JP2595202B2 (ja) 1997-04-02
EP0148033A3 (en) 1987-03-04
DK6685D0 (da) 1985-01-04
KR850005519A (ko) 1985-08-26

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EP0333211B1 (fr) Matériau composite en feuille, non élastique, non tissé, et procédé pour le fabriquer
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