DE2345978A1 - Vliesstoffe - Google Patents

Vliesstoffe

Info

Publication number
DE2345978A1
DE2345978A1 DE19732345978 DE2345978A DE2345978A1 DE 2345978 A1 DE2345978 A1 DE 2345978A1 DE 19732345978 DE19732345978 DE 19732345978 DE 2345978 A DE2345978 A DE 2345978A DE 2345978 A1 DE2345978 A1 DE 2345978A1
Authority
DE
Germany
Prior art keywords
fibers
nonwovens
ethylene
hot
isotactic polypropylene
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.)
Pending
Application number
DE19732345978
Other languages
German (de)
English (en)
Inventor
Hiroshi Kanehira
Syozi Kurosaki
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of DE2345978A1 publication Critical patent/DE2345978A1/de
Pending 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
    • 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
    • D04H1/58—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/60—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 by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2861—Coated or impregnated synthetic organic fiber fabric
    • Y10T442/291—Coated or impregnated polyolefin fiber fabric
DE19732345978 1972-09-14 1973-09-12 Vliesstoffe Pending DE2345978A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9242772A JPS4948973A (ja) 1972-09-14 1972-09-14

Publications (1)

Publication Number Publication Date
DE2345978A1 true DE2345978A1 (de) 1974-03-21

Family

ID=14054120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732345978 Pending DE2345978A1 (de) 1972-09-14 1973-09-12 Vliesstoffe

Country Status (6)

Country Link
US (1) US3914497A (ja)
JP (1) JPS4948973A (ja)
DE (1) DE2345978A1 (ja)
FR (1) FR2200395B1 (ja)
GB (1) GB1394536A (ja)
LU (1) LU68422A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1025698B (it) * 1974-11-14 1978-08-30 Montedison Spa Struttore formate a base di fibresintetiche dotate di proprieta antiacustiche
US4198461A (en) * 1975-09-09 1980-04-15 Hughes Aircraft Company Polymeric fiber masses, fibers therefrom, and processes for producing the same
US4211816A (en) * 1977-03-11 1980-07-08 Fiber Industries, Inc. Selfbonded nonwoven fabrics
CA1223095A (en) * 1986-02-25 1987-06-16 Andre Kocsis Polypropylene baffle for waterbed mattress
US4766029A (en) * 1987-01-23 1988-08-23 Kimberly-Clark Corporation Semi-permeable nonwoven laminate
DE68923964T2 (de) * 1988-12-15 1996-02-15 Asahi Chemical Ind Komposit-blatt für faserverstärktes material.
US5188885A (en) † 1989-09-08 1993-02-23 Kimberly-Clark Corporation Nonwoven fabric laminates
US5427845A (en) * 1990-06-08 1995-06-27 Kimberly-Clark Corporation Crimped melt-spun copolymer filaments
JPH06330444A (ja) * 1993-05-21 1994-11-29 Ube Nitto Kasei Co Ltd ポリプロピレン繊維系マット
US5652051A (en) * 1995-02-27 1997-07-29 Kimberly-Clark Worldwide, Inc. Nonwoven fabric from polymers containing particular types of copolymers and having an aesthetically pleasing hand
US8715257B2 (en) * 2001-12-28 2014-05-06 Kimberly-Clark Worldwide, Inc. Ratio of absorbent area to outer peripheral area for disposable absorbent articles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049466A (en) * 1957-04-23 1962-08-14 Reeves Bros Inc Method of bonding fibrous structures made from fibers or filaments of polyolefine polymers
NL264539A (ja) * 1960-05-09 1900-01-01
NL297313A (ja) * 1962-08-30 1900-01-01
US3322607A (en) * 1964-08-17 1967-05-30 Du Pont Lubricated polypropylene polyethylene self-bonded nonwoven carpet backing
US3502538A (en) * 1964-08-17 1970-03-24 Du Pont Bonded nonwoven sheets with a defined distribution of bond strengths
US3393685A (en) * 1965-10-24 1968-07-23 Eastman Kodak Co Self-crimping, self-bonding fibrous polyolefin tobacco smoke filter
US3501369A (en) * 1965-11-17 1970-03-17 Johnson & Johnson Nonwoven fabric and method of making the same
DE1805886A1 (de) * 1967-11-04 1969-09-04 Mitsubishi Petrochemical Co Heissverschweissbare biaxial orientierte Polypropylenschichtfilme und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
GB1394536A (en) 1975-05-21
FR2200395B1 (ja) 1976-11-19
US3914497A (en) 1975-10-21
JPS4948973A (ja) 1974-05-11
LU68422A1 (ja) 1974-03-25
FR2200395A1 (ja) 1974-04-19

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