CN1377434A - Heel lining for use in the shoe industry - Google Patents
Heel lining for use in the shoe industry Download PDFInfo
- Publication number
- CN1377434A CN1377434A CN00813867A CN00813867A CN1377434A CN 1377434 A CN1377434 A CN 1377434A CN 00813867 A CN00813867 A CN 00813867A CN 00813867 A CN00813867 A CN 00813867A CN 1377434 A CN1377434 A CN 1377434A
- Authority
- CN
- China
- Prior art keywords
- heel lining
- multicomponent filaments
- nonwoven fabric
- heel
- lining
- 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
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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
-
- 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
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/07—Linings therefor
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/08—Heel stiffeners; Toe stiffeners
- A43B23/16—Heel stiffeners; Toe stiffeners made of impregnated fabrics, plastics or the like
-
- 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
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
- D04H3/011—Polyesters
-
- 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
- D04H3/10—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 yarns or filaments made mechanically
- D04H3/11—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 yarns or filaments made mechanically 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
- 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
- D04H3/12—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 filaments or yarns secured together by chemical or thermo-activatable bonding agents, e.g. adhesives, applied or incorporated in liquid or solid form
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0004—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using ultra-fine two-component fibres, e.g. island/sea, or ultra-fine one component fibres (< 1 denier)
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Nonwoven Fabrics (AREA)
- Woven Fabrics (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The invention relates to a heel lining for use in the shoe industry comprising a polymer impregnated non-woven having a surface area weight of 180 to 350 g/m<2> and a tear strength of > 15 N in a longitudinal and a perpendicular direction. The non-woven consists of melt spun, aerodynamically stretched multi-component endless filaments which are arranged directly to form a non-woven. Said non-woven has a titer of < 2 dtex. The multi-component endless filaments are split and hardened when said filaments have attained a pre-defined strength of 90 % of the supermicro-endless filaments, i.e. a titer of < 0.2 dtex.
Description
The present invention relates to a kind of heel lining that is used for shoe industry and preparation method thereof.
The wear-resisting especially material of use is used for the wadding at footwear rear portion, promptly so-called heel cover in shoe industry.This material should be able to bear pin on the one hand footwear are particularly vertically being rolled applied force when rolling over action, should be able to bear also on the other hand that pin moves the frictional force that produces at least partly up and down in footwear when walking.For fear of by mistake from footwear, skidding off when rolling over action rolling, use traditionally coarse-or the material of deerskin process hides class as heel lining, this wadding is by stoping from footwear and skid off with the frictional resistance of pin or with the frictional resistance of socks on the pin.
Except being made the heel lining by natural material, also available synthetic material is manufactured heel lining.These synthetic materials are needle punched non-woven fabrics, this needle punched non-woven fabrics in the mode of drying by machine in the comb by polyester fiber, viscose, polyamide fiber, the mixture of polypropylene fibre or these fibers is made.Lay has until 800g/m in addition
2Weight per unit area fiber web and carry out mechanical fixation by strengthening acupuncture.Only this method step has been very time-consuming just, thereby cost is just than higher.Then with hot-air or steam needle punched non-woven fabrics is carried out shrinkage usually, this process can cause the closely knit of material and further fixing so that regulate for the desired density of application purpose.For necessary intensive parameter such as tearing strength and the tear resistance that reaches needle punched non-woven fabrics, but its latex bonded agent dispersion that coagulates with hot glue styrene-butadiene-rubber (SBR) or nitrile-butadiene-rubber (NBR) dipping in this way are then dry.The share of latex is approximately 30 to 60 weight % of impregnated nonwoven fabric weight.The material of having prepared like this is separated into two to four thin layers.This separation method is quoted from curriery and is used for nonwoven fabric, the productivity ratio when preparing to improve nonwoven fabric.The surface smoothness that these products of separated can also be polished and be regulated surface evenness and improve outward appearance.In order to simplify further processing, then on two one side, be coated with the last layer hot-melt adhesive.The shortcoming of employed synthetic heel lining is that mainly the intensity difference of vertical and horizontal is very big up to now, because the loss of strength that causes with the division of the fibre bundle of acupuncture positioned vertical and owing to penetrate-and single layer inhomogeneities causing of the face of passing.
The present invention proposes the following a kind of task of being used for the heel lining of shoe industry, promptly this heel lining has 180 to 350g/m
2Weight per unit area the time not only vertically and also horizontal tearing strength-and tear resistance all greater than 15N.
The present invention has also further proposed a kind of suitable especially task of being used to prepare the method for such heel lining.
This task is resolved by following a kind of heel lining according to the present invention, and this heel lining is by having 180 to 350g/m
2Weight per unit area and not only vertically but also in horizontal tear resistance constituting greater than a kind of polymer impregnated nonwoven fabric of the usefulness of 15N, at this nonwoven fabric by melt-spun, pneumaticly that stretched constitute with the multicomponent filaments that has less than the fiber number of 2dtex that directly doffs into nonwoven fabric, multicomponent filaments at least 90% is split into and has less than the ultra micro long filament of the fiber number of 0.2dtex and fix pre-fixing after.This heel lining has tensility high under less weight per unit area and ABRASION RESISTANCE.
Preferred heel lining is a kind of like this wadding, and multicomponent filaments is by two kinds of incompatible polymers in this wadding, the bicomponent filament that particularly a kind of polyester and a kind of polyamide are made.But this multicomponent filaments has good fissility and good intensity and weight per unit area ratio like this.
Preferred heel lining is a kind of like this wadding, and the polyester share in this wadding in the multicomponent filaments is higher than the polyamide share, and particularly the weight ratio of polyester share and polyamide share was 1.1: 1 to 3: 1 scope.Heel lining has very weaving feel and favorable durability like this.
Particularly preferred heel lining is the cross section that the multicomponent filaments in this wadding has the multibreak chip architecture of orange (lobe) sample, and part alternately contains a kind of in two kinds of incompatible polymers in this structure.
Preferred heel lining is a kind of like this wadding, and in this wadding, the nonwoven fabric that is made of multicomponent filaments is pre-fixed by pre-calendering.Thereby this material has good density uniformity.
Particularly preferred heel lining is at least a additive such as the pigment that contains until 15 weight % that forms in this wadding in the incompatible polymers of multicomponent filaments, the antistatic additive that forever works and/or influence hydrophily or the additive of hydrophobicity effect.Heel lining plays the static trend for light fastness like this, and the discharge of pin sweat or moist blocking action have wholesome effect.In addition pigment is joined and make dark preparation become possibility in the spinning solution with wear-resisting color.
Particularly preferred heel lining also has in this heel lining multicomponent filaments without curling, but because can guarantee the weaving feel that caused by the good fissility at the ultra micro long filament like this.
According to particularly preferred heel lining of the present invention, in this heel lining, nonwoven fabric is used polymer impregnated based on the 20-50 weight % of nonwoven fabric starting weight.This heel lining with the known comparable degree of steeping of synthetic heel material under have superior strength character.
Favourable heel lining is at one of two of this wadding masks hot-melt adhesive coating to be arranged.A kind of such material is particularly suitable for further processing with automatic machinery.
The method for preparing heel lining according to the present invention is, multicomponent filaments is by melt spinning, pneumatic stretching is also directly doffed into nonwoven fabric, pre-fix by pre-calendering or acupuncture, nonwoven fabric is fixed by high pressure liquid jet, split into the ultra micro long filament that has less than the fiber number of 0.2dtex simultaneously, then with polymer impregnated.The product that obtains like this is being a uniformity aspect its intensity load, and uniform fibers distributes because have very in product.Product does not demonstrate the tendency of layering and has high modulus and tearing strength and tear resistance.
The superior embodiment of another of method is, multicomponent filaments fixing and divide following carrying out promptly repeatedly alternately is loaded into two of the nonwoven fabric that pre-fixed with high-pressure water jet.Fixing and the divisional mode of this multicomponent filaments has caused having the closely knit nonwoven fabric of smooth surface.
Preferably the fixing and division of multicomponent filaments is carried out in a complete set of equipments with swing roller sieve.The complete set of equipments of this form allows very compact apparatus structure.
With particularly preferred mode with moisture polyurethane-or the NBR-latex dispersion to mainly splitting into the nonwoven fabric dipping ultra micro long filament and fixing.So just avoided solvent residues, the dipping of polymer carries out in environment amenable especially mode.
Impregnated in a preferred manner material also will be by the post processing of polishing or napping.Also can improve the surface state and the feel of resulting material by these measures.Owing to contain fine filament in structure, so formed surface meticulous especially and positive matte shape emulation at this, it is very similar to natural leather.
Embodiment
The multicomponent filaments that is prepared into by poly-(hexamethylene adipamide) of 65 weight % poly-(ethylene glycol terephthalate) and 35 weight % prepares and has about 160g/m
2Weight per unit area non-woven fabrics fiber net.Initial long filament has the fiber number of about 1.8dtex and is made of 16 parts, and wherein polyester and polyamide lobe are separately alternately changed along an axis as the orange part.The multicomponent filaments of melt-spun doffs to a sliver by pneumatic stretching and by random.The non-woven fabrics fiber net that obtains like this is transferred in about 95 ℃ and approximately pre-calendering under the 100bar pressure.After machinery pre-fixes by acupuncture, under the hydraulic pressure of about 100bar, use water jet treatment.Then multicomponent filaments is split into the ultra micro long filament of fiber number, with the fixing nonwoven fabric of high-pressure water jet with about 0.1dtex.On the sieve liner of 60 to 100 mesh sieve hole sizes, handle two each secondaries with 250 to 300bar hydraulic pressure.Follow dry nonwoven fabric, and use the polymer impregnated of NBR latex with doing the wet process method.NBR based on about 125 weight % of nonwoven fabric starting weight is coated onto on the nonwoven fabric, fixes 180 ℃ of dryings.After polishing, obtain having 260g/m
2Weight per unit area and the heel lining of 0.75mm thickness.Comparing embodiment
By polyester-and polypropylene-staple fiber by strengthening acupuncture and prepare nonwoven fabric and it being flooded with NBR.Obtain having 320g/m by division
2Weight per unit area and the heel lining of 0.85mm thickness.
Relatively being listed in the table below in 1 of intensity level and ABRASION RESISTANCE.Determine in the following manner that in this scuff resistance promptly the sample of φ 90mm is clamped in the stretch-draw part anchor head of rotation, and load upward 2.8N/cm
2Friction pressure.The corner of stretch-draw part anchor head is 50 degree.Sample survey is detected facing to friction member, and the surface of this friction member is a rhombus.The sample to be tested water is moistening and circulation is mobile back and forth, moves around by 300 times in this friction cycle and forms, and then carries out visual determination by means of scoring apparatus.
Table 1
Embodiment | Comparing embodiment | ||
Weight | ????g/m 2 | ????260 | ????320 |
Thickness | ????mm | ????0.75 | ????0.85 |
The surface | Mark | ????1.0 | ????1.0 |
10% longitudinal modulus | ????N/5cm | ????220 | ????310 |
10% transverse modulus | ????N/5cm | ????160 | ????85 |
Vertical tear resistance | ????N | ????21 | ????10 |
Horizontal tear resistance | ????N | ????21 | ????10 |
Wearing and tearing (according to WN3147/1) | Mark | ????1.0 | ????1.0-1.5 |
Claims (16)
1. heel lining that is used for shoe industry, this heel lining have 180 to 350g/m by what use polymer impregnated
2The tear resistance of weight per unit area and vertical and horizontal all constitutes greater than the nonwoven fabric of 15N, at this nonwoven fabric by melt-spun, the multicomponent filaments that has less than the fiber number of 2dtex with directly doffing into nonwoven fabric of pneumatic stretching constitutes, and this multicomponent filaments at least 90% splits into and has less than the ultra micro long filament of the fiber number of 0.2dtex and be fixed after pre-fixing.
2. according to the heel lining of claim 1, wherein multicomponent filaments is by two kinds of incompatible polymers, the bicomponent filament that particularly a kind of polyester and a kind of polyamide constitute.
3. according to the heel lining of claim 2, wherein the polyester share is higher than the polyamide share in multicomponent filaments.
4. according to the heel lining of claim 3, wherein the weight ratio of polyester share in the multicomponent filaments and polyamide share is 1.1: 1 to 3: 1.
5. according to the heel lining of one of claim 1 to 4, wherein multicomponent filaments has the cross section of the multibreak chip architecture of orange shape, and these parts are replacing and contain a kind of of two kinds of incompatible polymers.
6. according to the heel lining of one of claim 1 to 5, wherein the nonwoven fabric that constitutes by multicomponent filaments by pre-calendering to pre-fix.
7. according to the heel lining of one of claim 1 to 6, constitute at least a additive such as the pigment that contains until 15 weight % in the incompatible polymers of multicomponent filaments, the antistatic additive that forever works and/or influence the additive of water-wet behavior.
8. according to the heel lining of one of claim 1 to 7, wherein multicomponent filaments is without curling.
9. according to the heel lining of one of claim 1 to 8, wherein nonwoven fabric is used a kind of polymer impregnated based on 20 to 50 weight % of this nonwoven fabric starting weight.
10. according to the heel lining of one of claim 1 to 9, it is characterized in that the micro filament end that exposes by the surface generates the surface of the nubuck shape of high value after polishing.
11. according to the heel lining of one of claim 1 to 10, wherein two hot-melt adhesive coating simultaneously arranged.
12. method for preparing according to the heel lining of one of claim 1 to 11, it is characterized in that, multicomponent filaments is by melt spinning, pneumatic stretching with directly doff into nonwoven fabric, pre-fix by additional calendering or acupuncture, the ultra micro long filament that has less than the fiber number of 0.2dtex is fixed and split into simultaneously to nonwoven fabric by high pressure liquid jet, and then flood with polymer.
13. the method according to claim 12 is characterized in that, multicomponent filaments fixing and divide following carrying out, and the nonwoven fabric that pre-fixes alternately repeatedly impacts its two with the High-Pressure Water jet.
14. the method according to claim 13 is characterized in that, the fixing and division of multicomponent filaments is carried out in a complete set of equipments with rotary drum sieve.
15. the method according to one of claim 12 to 14 is characterized in that, polymer impregnated with moisture dispersions of polyurethanes.
16. the method according to one of claim 12 to 15 is characterized in that, carries out post processing by polishing or napping.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19947870A DE19947870C1 (en) | 1999-10-05 | 1999-10-05 | Heel lining for the shoe industry |
DE19947870.8 | 1999-10-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1377434A true CN1377434A (en) | 2002-10-30 |
CN1164829C CN1164829C (en) | 2004-09-01 |
Family
ID=7924513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008138672A Expired - Fee Related CN1164829C (en) | 1999-10-05 | 2000-09-01 | Heel lining for use in the shoe industry |
Country Status (22)
Country | Link |
---|---|
EP (1) | EP1224355B1 (en) |
JP (1) | JP2003511567A (en) |
KR (1) | KR20020061601A (en) |
CN (1) | CN1164829C (en) |
AT (1) | ATE281553T1 (en) |
AU (1) | AU769920B2 (en) |
BG (1) | BG106565A (en) |
BR (1) | BR0014542A (en) |
CA (1) | CA2386389A1 (en) |
CZ (1) | CZ20021122A3 (en) |
DE (2) | DE19947870C1 (en) |
EE (1) | EE200200166A (en) |
HU (1) | HUP0203144A2 (en) |
IL (1) | IL148851A0 (en) |
MX (1) | MXPA02002723A (en) |
NO (1) | NO20021477D0 (en) |
PL (1) | PL354330A1 (en) |
RU (1) | RU2225699C2 (en) |
SK (1) | SK4592002A3 (en) |
TR (1) | TR200200909T2 (en) |
WO (1) | WO2001025529A1 (en) |
ZA (1) | ZA200202648B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102046869B (en) * | 2008-05-29 | 2012-06-20 | 赖芬豪泽机械工厂有限及两合有限公司 | Process and apparatus for producing spunbonded webs from filaments |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19960063C2 (en) * | 1999-12-13 | 2002-03-14 | Freudenberg Carl Kg | Lining for the shoe industry |
DE10219929A1 (en) * | 2002-05-03 | 2003-12-04 | Freudenberg Carl Kg | Process for improving softness and / or dropping nonwovens |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3829351A (en) * | 1972-09-28 | 1974-08-13 | Beckwith Corp | Stiffening material for shoe parts |
DE2539725C3 (en) * | 1974-09-13 | 1979-12-06 | Asahi Kasei Kogyo K.K., Osaka (Japan) | Suede-like artificial leather with a layer of pile on one surface and method for its production |
JPS539301A (en) * | 1976-07-12 | 1978-01-27 | Mitsubishi Rayon Co | Production of leather like sheet structre |
US5164240A (en) * | 1990-03-09 | 1992-11-17 | Phillips Petroleum Company | Composite product for one-piece shoe counters |
US5827596A (en) * | 1994-07-07 | 1998-10-27 | Donohue; James | Lining material |
DE29602475U1 (en) * | 1996-02-13 | 1996-04-18 | Spielau Paul Dipl Chem Dr | Diffusion-open roofing membrane |
FR2749860B1 (en) * | 1996-06-17 | 1998-08-28 | Freudenberg Spunweb Sa | NON WOVEN TABLECLOTH FORMED OF VERY THIN CONTINUOUS FILAMENTS |
JP3187357B2 (en) * | 1997-11-10 | 2001-07-11 | 帝人株式会社 | Leather-like sheet and method for producing the same |
-
1999
- 1999-10-05 DE DE19947870A patent/DE19947870C1/en not_active Expired - Fee Related
-
2000
- 2000-09-01 CN CNB008138672A patent/CN1164829C/en not_active Expired - Fee Related
- 2000-09-01 HU HU0203144A patent/HUP0203144A2/en unknown
- 2000-09-01 BR BR0014542-4A patent/BR0014542A/en not_active IP Right Cessation
- 2000-09-01 AT AT00956508T patent/ATE281553T1/en not_active IP Right Cessation
- 2000-09-01 TR TR2002/00909T patent/TR200200909T2/en unknown
- 2000-09-01 IL IL14885100A patent/IL148851A0/en unknown
- 2000-09-01 PL PL00354330A patent/PL354330A1/en not_active Application Discontinuation
- 2000-09-01 AU AU68422/00A patent/AU769920B2/en not_active Ceased
- 2000-09-01 CA CA002386389A patent/CA2386389A1/en not_active Abandoned
- 2000-09-01 CZ CZ20021122A patent/CZ20021122A3/en unknown
- 2000-09-01 EE EEP200200166A patent/EE200200166A/en unknown
- 2000-09-01 KR KR1020027004299A patent/KR20020061601A/en not_active Application Discontinuation
- 2000-09-01 RU RU2002112334/04A patent/RU2225699C2/en not_active IP Right Cessation
- 2000-09-01 DE DE50008538T patent/DE50008538D1/en not_active Expired - Fee Related
- 2000-09-01 EP EP00956508A patent/EP1224355B1/en not_active Expired - Lifetime
- 2000-09-01 WO PCT/EP2000/008547 patent/WO2001025529A1/en active IP Right Grant
- 2000-09-01 MX MXPA02002723A patent/MXPA02002723A/en unknown
- 2000-09-01 SK SK459-2002A patent/SK4592002A3/en unknown
- 2000-09-01 JP JP2001528252A patent/JP2003511567A/en active Pending
-
2002
- 2002-03-25 NO NO20021477A patent/NO20021477D0/en not_active Application Discontinuation
- 2002-04-02 BG BG106565A patent/BG106565A/en unknown
- 2002-04-04 ZA ZA200202648A patent/ZA200202648B/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102046869B (en) * | 2008-05-29 | 2012-06-20 | 赖芬豪泽机械工厂有限及两合有限公司 | Process and apparatus for producing spunbonded webs from filaments |
Also Published As
Publication number | Publication date |
---|---|
EP1224355B1 (en) | 2004-11-03 |
DE19947870C1 (en) | 2001-05-10 |
HUP0203144A2 (en) | 2003-04-28 |
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