DK175325B1 - Skofor - Google Patents

Skofor Download PDF

Info

Publication number
DK175325B1
DK175325B1 DK199001106A DK110690A DK175325B1 DK 175325 B1 DK175325 B1 DK 175325B1 DK 199001106 A DK199001106 A DK 199001106A DK 110690 A DK110690 A DK 110690A DK 175325 B1 DK175325 B1 DK 175325B1
Authority
DK
Denmark
Prior art keywords
fibers
layer
shoe
synthetic
shoe lining
Prior art date
Application number
DK199001106A
Other languages
English (en)
Other versions
DK110690D0 (da
DK110690A (da
Inventor
Dieter Groitzsch
Juergen Fehlhaber
Ernst Pehr
Original Assignee
Freudenberg Carl Kg
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 Freudenberg Carl Kg filed Critical Freudenberg Carl Kg
Publication of DK110690D0 publication Critical patent/DK110690D0/da
Publication of DK110690A publication Critical patent/DK110690A/da
Application granted granted Critical
Publication of DK175325B1 publication Critical patent/DK175325B1/da

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/54Non-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 welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/559Non-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 welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B23/00Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/02Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose in the form of fibres or filaments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/02Layered products comprising a layer of synthetic resin in the form of fibres or filaments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/34Layered products comprising a layer of synthetic resin comprising polyamides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04Interconnection of layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/54Non-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 welding together the fibres, e.g. by partially melting or dissolving
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/54Non-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 welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542Adhesive fibres
    • D04H1/544Olefin series
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/54Non-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 welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542Adhesive fibres
    • D04H1/549Polyamides
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-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
    • D04H1/54Non-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 welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542Adhesive fibres
    • D04H1/55Polyesters
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826Spot bonds connect components
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659Including an additional nonwoven fabric
    • Y10T442/668Separate nonwoven fabric layers comprise chemically different strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Laminated Bodies (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Glass Compositions (AREA)
  • Valve Device For Special Equipments (AREA)
  • Nonwoven Fabrics (AREA)
  • Details Of Garments (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)

Description

i DK 175325 B1
Opfindelsen angår et skofor, der består af punktsvejset vliesstof af syntetiske fibre og cellulosefibre.
Der kendes skofor af punktsvejsede stabelfibervlies-stoffer. Disse består af termisk 5 udvidelige syntetiske fibre, fx af polyamid eller polyester, sådanne skofor finder især anvendelse i sports- og fritidssko.
Især disse meget belastede skotyper nødvendiggør en høj slidstyrke i skoforet; de syntetiske fibre, der sagtens kan sammensvejses termisk, er således særligt egnet til 10 fremstilling af en slidstærk vliesstof-overflade. En betydelig ulempe ved denne opbygning er dog, at vlies-stoffer af syntetiske fibre hverken optager og opsamler fugtighed fra foden som vanddamp, eller leder denne videre til skoens overlæder. En yderligere ulempe ved sådanne vliesstoffer er, at vand, der udefra trænger ind gennem overlæderet, hurtigt optages i flydende tilstand og fordeles i hele skoens 15 indre ved kapillarvirkning. I begge tilfælde føles skoforet således fugtigt og koldt efter at have været båret i kort tid.
Til forbedring af bærekomforten vil det være tænkeligt at blande en andel af cellulosefibre i skoforet af vliesstof af syntetiske fibre. Derved må der ved en forøgelse 20 af fraledningsevnen for fugtighed tages en drastisk forværring af slidstyrken med i købet på grund af den manglende termiske sammensvejselighed af et sådant vliesstof.
Det er den foreliggende opfindelses formål at forøge tørheden i kendte skofor-25 vliesstoffer med bevarelse af slidstyrken af den side, der vender mod foden, også når skoen bæres i længere tid.
f Det har nu vist sig, at der i overensstemmelse hermed kan udvikles et skofor, der både er slidstærkt, og som også fordelagtigt kan regulere fugtigheden, når dette for 30 udviser kendetegnene ifølge det første patentkrav.
De termoplastiske og med hinanden punktsvejsede syntetiske stabel-fibre i det vliesstoflag, der vender mod foden, udgør en slidstærk flade, der også kan klare kravene til højt belastede sports- og fritidssko.
På bagsiden er dette fiberlag punktsvejset med et vliesstoflag, der optager fugtigheden fra foden, hvilket lag består af 70-30 vægtprocent termoplastiske 35
I DK 175325 B1 I
I 2 I
I syntetiske fibre og - i blanding hermed - 30-70 vægtprocent viskose- eller naturfibre
I af cellulose. Dette fiberlag optager i form af vanddamp den indre fugtighed, der er ledt I
I videre fra vliesstoffet af syntetiske fibre, hvilket stof vender mod fodsiden, og leder I
I således denne fra foden til overlæderet.
I 5 I
I Således fremkommer til enhver tid et skofor med et meget slidstærkt lag af syntetiske I
I fibre, hvilket lag vender mod foden, og som føles tørt, også når det bæres i længere I
I tid. I
I 10 Der har overraskende vist sig to yderligere fordele ved opbygningen af skoforet ifølge I
I opfindelsen: For det første føles vliesstof-foret af flere lag væsentligt blødere, dvs. I
I mere tekstil-lignende, end et sådant af rent, syntetiske fibre. For det andet har det I
I uventet vist sig, at vand, der udefra trænger ind gennem overlæderet, kun breder I
I sig ca. halvt så hurtigt i skoens indre i forhold til, hvad der er tilfældet ved for af I
I 15 syntetiske fibre. I
I Tilsyneladende foranlediger en kvældning af cellulosefibrene ved tilførsel af fugtighed i I
I flydende form en vandopsamlende virkning, der hindrer den kapillære videreledning af I
I vandet til det mod foden vendende viskosefiberlag, hviken videreledning egentligt I
I 20 skulle ventes. I
I En mindskelse i vægtdelen af cellulosefibre til under 30% fører til et tab af I
I fugtledningsevnen og af blødheden; laget opfører sig derved ved fugtighed som et lag I
I af rent syntetiske fibre. Når indholdet af cellulosefibre over 70 vægtprocent, er det på I
I 25 grund af disse fibres manglende termiske sammensvejselighed ikke længere sikret, I
I hverken at de inde i det pågældende lag holdes tæt sammen, eller at de gennem I
I punktsvejsning forbindes med de syntetiske fibre i laget eller lagene I
I ved siden af. I
I I
I 30 Ved valget af cellulosefibre vil man gribe til de overalt til rådighed værende ^ I
I viskosefibre, dvs. fibre fra naturlige polymerer af vegetabilsk oprindelse. I
I Det er ikke afgørende, hvilke stabellængder, der anvendes. I
I 35 På samme måde kan der til den foreliggende opfindelse anvendes bomuldsfibre, når I
I der skal anvendes rene naturfibre. Blandingen af bomuldsfibre og termoplastiske fibre I
I har dog en noget mindre god sammensvejselighed på grund af bomuldsfibrenes I
3 DK 175325 B1 snoede, flade tværsnit, hvorfor andelen af sammensvejselige syntetiske fibre måtte øges inden for opfindelsens rammer.
En særlig foretrukken udførelsesform af skoforet ifølge den foreliggende opfindelse har 5 vist sig at være en opbygning af tre lag, hvor laget indeholdende cellulosefibrene på ' begge sider er termisk punktsvejset med et lag af syntetiske fibre. Fordelen ved denne variant er, at forarbejdningen også kan foretages af ufaglærte medarbejdere, idet en ombytning af siderne er uden betydning.
10 Valget af syntetiske fibre er ikke afgørende for den løsning, der angives af den foreliggende opfindelse. Det er kun væsentligt, at alle anvendte syntetiske fibre let kan punktsvejses, dvs. at de har en god klæbeevne ved indvirkning aftryk og varme.
Egnede fibre består således af å,åt eller flere syntetiske stoffer såsom polypropylen, 15 polyethylen, polyester eller polyamid i form af én- eller flerkomponentfibre.
EKSEMPEL 1 20 Et fiberflor på 75 g/m2 bestående af polyamid 6-fibre med en titer på 1,7 dtex belægges på bagsiden med et andet overtræk på 75 g/m2, hvilket består af 40 vægtprocent polyamid 6-fibre med en titer på 1,7 dtex og 60 vægtprocent viskosefibre med samme titer. Dette tolagsflor punktsvejses mellem en glat valse og en opvarmet punktprægevalse med sammensvejsningsflade på 21%. Den 25 temperatur, der påvirker fibrene, er 212°C. Det resulterende vliesstof har en tykkelse på 0,4 mm.
< EKSEMPEL 2 30
Et fiberflor på 50 g/m2 bestående af kerne-/kappefibre med en polyamid 66- og en polyamid 6-andel, hvor fibrene har en titer på 3,3 dtex, belægges med et florlag på 50 g/m2 bestående af en blanding af 60 vægtprocent viskose- og 40 vægtprocent bikomponentfibre ifølge det første fiberflor. Viskosefibrene har en titer på 1,7 dtex. På 35 disse to lag anbringes et tredje florlag på 50 g/m2, som har de samme kendetegn som det første bikomponentfiberlag. Dette trelagsflor befæstes som i eksempel 1 med en opvarmet valse med en sammensvejsningsflade på 17%; befæstningsindretningen og
DK 175325 B1 I
den påvirkende temperatur svarer til eksempel 1. Det resulterende, punktbefæstede I
fibervliesstof har en tykkelse på 0,6 mm. H
Produkterne ifølge eksempel 1 og 2 udmærker sig ved en god vanddampoptagelse og 5 -genafgivelse. Begge værdier ligger ca. 30% over de tilsvarende værdier for vliesstoffer af rent syntetiske fibre. .
Befugtningsforholdene blev målt ved to tests på et vliesstof af rent syntetiske fibre og 1 I
på et produkt ifølge opfindelsens eksempel 2. I
10 I
De resulterende værdier er et mål for videreledningsevnen af flydende vand. I
Befugtningsforhold for skofor (150 g/m2) I
Vandstigningshøjde (mm) Re-Wicking-test (s) I
ifølge DIN 53 924 Vandstignings- I
efter højde 1 I
20 Sammensætning 1 min 10 min 25 mm 50 mm
Fibre af I
polyamid 6 43 85 20 100 I
25 Eksempel 2 33 76 45 210 I
Re-Wicking-test: Tid i sekunder, indtil en prøvestrimmel, der er I
neddyppet lodret i vand, har nået en bestemt stigningshøjde. 1 I
30 I
Heraf ses klart, at skoforet ifølge opfindelsen har en vandledningsevne, der er nedsat I
med omkring 50% i sammenligning med et produkt af I
rent syntetiske fibre. I

Claims (5)

1. Skofor af termisk punktsvejset stabelfibre-vliesstof indeholdende syntetiske fibre og cellulosefibre, 5 kendetegnet ved, at det er opbygget af to til tre lag, idet det lag, der vender • mod foden, består af termoplastiske syntetiske stabelfibre og på bagsiden er forbundet med et yderligere vliesstoflag, der indeholder 30-70 vægtprocent cellulosefibre og 70-30 vægtprocent termoplastiske syntetiske fibre.
2. Skofor ifølge krav 1, kendetegnet ved, at cellulosefibrene er viskosefibre.
3. Skofor ifølge krav 1, kendetegnet ved, at cellulosefibrene er bomuldsfibre. 15
4. Skofor ifølge krav 1-3, kendetegnet ved, at laget indeholdende cellulosefibre på hver af siderne er punktsvejset til et lag af syntetiske fibre. 1
5. Skofor ifølge krav 1-4, kendetegnet ved, at de syntetiske fibre er én- eller flerkomponentfibre af polypropylen, polyethylen, polyester eller polyamid.
DK199001106A 1989-12-09 1990-05-03 Skofor DK175325B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19890122731 EP0432282B1 (de) 1989-12-09 1989-12-09 Schuhfutter
EP89122731 1989-12-09

Publications (3)

Publication Number Publication Date
DK110690D0 DK110690D0 (da) 1990-05-03
DK110690A DK110690A (da) 1991-06-10
DK175325B1 true DK175325B1 (da) 2004-08-23

Family

ID=8202205

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199001106A DK175325B1 (da) 1989-12-09 1990-05-03 Skofor

Country Status (10)

Country Link
US (1) US5172495A (da)
EP (1) EP0432282B1 (da)
JP (1) JPH0724604B2 (da)
AT (1) ATE103647T1 (da)
BR (1) BR9004620A (da)
CA (1) CA2021985C (da)
DE (1) DE58907360D1 (da)
DK (1) DK175325B1 (da)
ES (1) ES2051972T3 (da)
ZA (1) ZA904182B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9216632D0 (en) * 1992-08-05 1992-09-16 Ici Plc Shoe lining fabrics
US5478635A (en) * 1994-05-18 1995-12-26 E. I. Du Pont De Nemours And Company Shoe lining fabrics
US5542191A (en) * 1995-10-25 1996-08-06 Shouse Financial Corporation Footwear drying insert
FR2742969B1 (fr) * 1995-12-27 1998-04-24 Salomon Sa Chausson interne pour chaussure de sport
FR2784870B1 (fr) 1998-10-22 2000-12-15 Salomon Sa Lacage chausson avec blocage talon
US6790797B1 (en) * 1999-04-15 2004-09-14 Invista North America S.A.R.L. Insulating and footwear system
US20120255101A1 (en) * 2011-04-07 2012-10-11 Pizzo Carl M Flat, topless socks

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1432978A (da) * 1973-04-10 1976-04-22
JPS5844194B2 (ja) * 1975-09-05 1983-10-01 株式会社日立製作所 チクレイリヨウ マタハ チクネツリヨウソクテイホウホウ
US4211227A (en) * 1978-07-03 1980-07-08 The Kendall Company Surgical sponge material
DE3233385C2 (de) * 1981-10-02 1984-05-17 Günter Hans 1000 Berlin Kiss Mehrschicht-Faserverbundstoff und Verfahren zu dessen Herstellung
FR2561577B1 (fr) * 1984-03-20 1986-09-12 Isoroy Sa Matelas fibreux moulable et son procede de fabrication
GB2199347B (en) * 1985-05-06 1989-01-25 Kendall & Co Nonwoven fabric
JPS61185312U (da) * 1985-05-14 1986-11-19
US4647497A (en) * 1985-06-07 1987-03-03 E. I. Du Pont De Nemours And Company Composite nonwoven sheet
US4612224A (en) * 1985-12-02 1986-09-16 Sheller-Globe Corporation Fiber web for compression molding structural substrates for panels
US4675226A (en) * 1986-07-07 1987-06-23 Ott Hoye L Stitchbonded composite wiper
JPH0312503Y2 (da) * 1986-08-26 1991-03-25
GB8621917D0 (en) * 1986-09-11 1986-10-15 Kimberly Clark Ltd Web material
JPS63121529U (da) * 1987-01-31 1988-08-08
GB8722004D0 (en) * 1987-09-18 1987-10-28 Hercules Inc Absorbent material & thermally bonded cores
US5023131A (en) * 1989-06-05 1991-06-11 E. I. Du Pont De Nemours And Company Cotton/polyester fiber blends and batts
US5026587A (en) * 1989-10-13 1991-06-25 The James River Corporation Wiping fabric

Also Published As

Publication number Publication date
ES2051972T3 (es) 1994-07-01
EP0432282B1 (de) 1994-03-30
DE58907360D1 (de) 1994-05-05
ATE103647T1 (de) 1994-04-15
DK110690D0 (da) 1990-05-03
CA2021985A1 (en) 1991-06-10
ZA904182B (en) 1991-05-29
CA2021985C (en) 1996-06-25
DK110690A (da) 1991-06-10
JPH03188802A (ja) 1991-08-16
JPH0724604B2 (ja) 1995-03-22
EP0432282A1 (de) 1991-06-19
BR9004620A (pt) 1991-09-10
US5172495A (en) 1992-12-22

Similar Documents

Publication Publication Date Title
US5328757A (en) Paper machine clothing
US5273596A (en) Nonwoven fabric for diaper top sheet and method of making the same
KR900006625B1 (ko) 걸레용 부직포
CZ272694A3 (en) Stitched absorption article
US4709490A (en) Insole
US20070212967A1 (en) Thermal control nonwoven material
NO321849B1 (no) Fremgangsmate for fremstillingav en kombinasjon av et ikke-vevet tekstil og faseforandringsmateriale for termisk beskyttelse.
PL171966B1 (pl) Wklad chlonny do wyrobu absorbujacego i sposób wytwarzania wkladu chlonnegodo wyrobu absorbujacego PL PL PL PL
DK175325B1 (da) Skofor
JPH05505856A (ja) おむつトップシート用の不織布およびその製造方法
EP0070163A2 (en) Nonwoven fabric composed of polyester/polyethylene conjugate fibers
NL7909214A (nl) Meerlaags samengesteld materiaal.
CZ20003559A3 (cs) Hydrofobně vybavený difuzní střešní vypínací podložný pás
JPH11291377A (ja) 複合化不織布
JP2953628B2 (ja) 積層紙
RU34549U1 (ru) Нетканый объемный теплоизоляционный материал
CA2337915A1 (en) Textile including super absorbent fibers
JPS6050595B2 (ja) 複合材料の製造方法
CN1331661C (zh) 立体片材料
RU180345U1 (ru) Нетканый утеплительный материал с полыми силиконизированными волокнами
EP0013127B1 (en) Process for making nonwoven fabrics by bonding organic fibers
RU180347U1 (ru) Нетканый утеплительный материал с микроячейками
RU13043U1 (ru) Нетканый объемный теплоизоляционный материал
JPH11323710A (ja) 吸水性不織布
GB1597143A (en) Material possessing properties analogous to leather and method of making same

Legal Events

Date Code Title Description
PUP Patent expired