IE45153L - Biaxially oriented non-woven fabric - Google Patents

Biaxially oriented non-woven fabric

Info

Publication number
IE45153L
IE45153L IE771294A IE129477A IE45153L IE 45153 L IE45153 L IE 45153L IE 771294 A IE771294 A IE 771294A IE 129477 A IE129477 A IE 129477A IE 45153 L IE45153 L IE 45153L
Authority
IE
Ireland
Prior art keywords
strip
fibres
fibre
regions
transversely
Prior art date
Application number
IE771294A
Other versions
IE45153B1 (en
Original Assignee
Kendall & 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 US05/704,582 external-priority patent/US4095007A/en
Application filed by Kendall & Co filed Critical Kendall & Co
Publication of IE45153L publication Critical patent/IE45153L/en
Publication of IE45153B1 publication Critical patent/IE45153B1/en

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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Woven Fabrics (AREA)

Abstract

Fibres of limited length form strip-shaped regions of higher and lower fibre density which are arranged in an alternating sequence adjacent and parallel to one another. The fibres are present in a uniform distribution in the said regions. At least some of the fibres extend beyond the limits of adjacent regions. The majority of the fibres or fibre parts (20) in the strip-shaped regions of higher fibre density are folded transversely to the strip in a zigzag-like manner (22). The segments of the folded fibres are arranged at least approximately parallel to one another and are oriented virtually in the longitudinal direction of the strips. The majority of the fibres or fibre parts in the strip-shaped regions of lower fibre density are oriented transversely to the strip. The quotient Tensile strength transversely to the strip direction DIVIDED Tensile strength in the strip direction always has a value of less than 2. The composite textile material is produced by introducing a carded fibre fleece (31) between a stretched screen (32) and a set of strip-forming bars (33) and by directing, for example via nozzles (35), a flowable medium, preferably water, onto the strip-forming bars. <IMAGE> [GB1534979A]
IE1294/77A 1976-07-12 1977-06-24 Biaxially orientated nonwoven fabrics IE45153B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/704,582 US4095007A (en) 1974-09-17 1976-07-12 Biaxially oriented nonwoven fabrics and method of making same

Publications (2)

Publication Number Publication Date
IE45153L true IE45153L (en) 1978-01-12
IE45153B1 IE45153B1 (en) 1982-06-30

Family

ID=24830105

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1294/77A IE45153B1 (en) 1976-07-12 1977-06-24 Biaxially orientated nonwoven fabrics

Country Status (25)

Country Link
JP (1) JPS5338768A (en)
AR (1) AR213851A1 (en)
AT (1) AT369444B (en)
AU (1) AU504871B2 (en)
BE (1) BE856752A (en)
BR (1) BR7704051A (en)
CA (1) CA1072730A (en)
CH (1) CH613829GA3 (en)
DE (1) DE2731269C2 (en)
DK (1) DK316577A (en)
ES (1) ES460617A1 (en)
FR (1) FR2358490A1 (en)
GB (1) GB1534979A (en)
GR (1) GR63589B (en)
IE (1) IE45153B1 (en)
IT (1) IT1079271B (en)
LU (1) LU77741A1 (en)
MX (1) MX144489A (en)
MY (1) MY8000036A (en)
NL (1) NL7707585A (en)
NO (1) NO142964C (en)
NZ (1) NZ184505A (en)
PT (1) PT66786B (en)
SE (1) SE433364B (en)
ZA (1) ZA773894B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183995A (en) * 1978-09-21 1980-01-15 The Kendall Company Octa-directional nonwoven fabric
NZ205683A (en) * 1982-09-30 1987-03-31 Chicopee Patterned,non-woven thermoplastics fabric;heat fused on open mesh carrier belt
NZ205681A (en) * 1982-09-30 1987-03-31 Chicopee Non-woven fabric containing conjugate fibres fused with hot air
CA2011515C (en) * 1990-03-05 1994-10-11 Roger Boulanger Method for producing a non-woven fabric with a thermally activated adhesive surface, resulting product and applications thereof
GB2300429B (en) * 1995-05-03 1999-01-13 Courtaulds Eng Ltd Non-woven fabric manufacture
WO2009032867A1 (en) * 2007-09-07 2009-03-12 Invista Technologies S.A.R.L. Variable stretch nonwoven fabric composites
WO2009032868A1 (en) * 2007-09-07 2009-03-12 Invista Technologies S.A R.L. Multilayer variable stretch nonwoven fabric composites
GB2554651B (en) 2016-09-30 2019-08-28 Adv Med Solutions Ltd Nonwoven Fabric Comprising Gelling Fibres

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2083529B1 (en) * 1970-03-24 1975-04-25 Johnson & Johnson
DE2355111A1 (en) * 1973-11-03 1975-06-26 Textiltech Forsch METHOD AND APPARATUS FOR MANUFACTURING A FIBER FIBER FIBER
US3969561A (en) * 1974-09-17 1976-07-13 The Kendall Company Biaxially oriented nonwoven fabrics and method of making same

Also Published As

Publication number Publication date
JPS5338768A (en) 1978-04-10
BE856752A (en) 1977-10-31
GR63589B (en) 1979-11-26
SE7708046L (en) 1978-01-13
BR7704051A (en) 1978-07-11
AU2670077A (en) 1979-01-04
IE45153B1 (en) 1982-06-30
MX144489A (en) 1981-10-20
AR213851A1 (en) 1979-03-30
DE2731269C2 (en) 1986-10-02
NZ184505A (en) 1979-12-11
IT1079271B (en) 1985-05-08
ATA499777A (en) 1982-05-15
CH613829GA3 (en) 1979-10-31
GB1534979A (en) 1978-12-06
ES460617A1 (en) 1978-12-01
NO772283L (en) 1978-01-13
FR2358490A1 (en) 1978-02-10
FR2358490B1 (en) 1982-02-19
MY8000036A (en) 1980-12-31
PT66786A (en) 1977-08-01
CA1072730A (en) 1980-03-04
AU504871B2 (en) 1979-11-01
NO142964B (en) 1980-08-11
NL7707585A (en) 1978-01-16
ZA773894B (en) 1978-05-30
DE2731269A1 (en) 1978-01-19
LU77741A1 (en) 1977-10-14
AT369444B (en) 1982-12-27
PT66786B (en) 1978-12-19
CH613829B (en)
DK316577A (en) 1978-01-13
SE433364B (en) 1984-05-21
NO142964C (en) 1980-11-19

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