DK175325B1 - Skofor - Google Patents
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- 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
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- DK
- Denmark
- Prior art keywords
- fibers
- layer
- shoe
- synthetic
- shoe lining
- Prior art date
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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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
- D04H1/559—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 welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
- B32B23/02—Layered 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/02—Layered products comprising a layer of synthetic resin in the form of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered 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
- B32B5/22—Layered 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
- B32B5/24—Layered 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
- B32B5/26—Layered 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered 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
- B32B7/04—Interconnection of layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/02—Layered 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
-
- 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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
-
- 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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/544—Olefin series
-
- 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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/549—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
- D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/55—Polyesters
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24826—Spot bonds connect components
-
- 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.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/659—Including an additional nonwoven fabric
- Y10T442/668—Separate 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.
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)
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)
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 |
-
1989
- 1989-12-09 DE DE89122731T patent/DE58907360D1/de not_active Expired - Lifetime
- 1989-12-09 ES ES89122731T patent/ES2051972T3/es not_active Expired - Lifetime
- 1989-12-09 AT AT89122731T patent/ATE103647T1/de not_active IP Right Cessation
- 1989-12-09 EP EP19890122731 patent/EP0432282B1/de not_active Expired - Lifetime
-
1990
- 1990-05-03 DK DK199001106A patent/DK175325B1/da not_active IP Right Cessation
- 1990-05-30 ZA ZA904182A patent/ZA904182B/xx unknown
- 1990-07-05 US US07/548,078 patent/US5172495A/en not_active Expired - Lifetime
- 1990-07-26 CA CA 2021985 patent/CA2021985C/en not_active Expired - Lifetime
- 1990-09-17 BR BR9004620A patent/BR9004620A/pt not_active IP Right Cessation
- 1990-10-08 JP JP27033590A patent/JPH0724604B2/ja not_active Expired - Fee Related
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 |
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Legal Events
Date | Code | Title | Description |
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PUP | Patent expired |