EP1224355A1 - Heel lining for use in the shoe industry - Google Patents
Heel lining for use in the shoe industryInfo
- Publication number
- EP1224355A1 EP1224355A1 EP00956508A EP00956508A EP1224355A1 EP 1224355 A1 EP1224355 A1 EP 1224355A1 EP 00956508 A EP00956508 A EP 00956508A EP 00956508 A EP00956508 A EP 00956508A EP 1224355 A1 EP1224355 A1 EP 1224355A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- heel lining
- lining according
- component continuous
- heel
- nonwoven fabric
- 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
- 229920000642 polymer Polymers 0.000 claims abstract description 16
- 239000004745 nonwoven fabric Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 9
- 239000004952 Polyamide Substances 0.000 claims description 8
- 229920002647 polyamide Polymers 0.000 claims description 8
- 229920000728 polyester Polymers 0.000 claims description 8
- 238000007596 consolidation process Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 239000004816 latex Substances 0.000 claims description 5
- 229920000126 latex Polymers 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- 238000005470 impregnation Methods 0.000 claims description 4
- 239000004831 Hot glue Substances 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 210000003632 microfilament Anatomy 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 2
- 239000002216 antistatic agent Substances 0.000 claims description 2
- 238000003490 calendering Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 102000002151 Microfilament Proteins Human genes 0.000 claims 1
- 108010040897 Microfilament Proteins Proteins 0.000 claims 1
- 238000009966 trimming Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 11
- 229920000459 Nitrile rubber Polymers 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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)
Definitions
- the invention relates to a heel lining for the shoe industry and a method for producing the same.
- abrasion-resistant materials are used for the lining of the rear part of a shoe, the so-called heel counter.
- these materials are intended to absorb the forces exerted by the foot on the shoe, particularly during the rolling movement in the longitudinal direction, and on the other hand, they have to absorb the frictional forces caused by the foot moving at least partially up and down when walking in the shoe will withstand.
- a rough or suede-like material is traditionally used as heel lining, which prevents the shoe from sliding out of the shoe by a friction fit with the foot or the stocking of the wearer.
- synthetic materials are also used. These synthetic materials are needle-punched nonwovens, which are produced by carding dry from polyester, viscose, polyamide, polypropylene fibers or mixtures of these fibers. For this, fiber pile with a basis weight of up to 800 g / m 2 submitted and mechanically solidified by intensive needling. This process step alone is very time-consuming and therefore relatively cost-intensive. This is usually followed by shrinking of the needle-punched nonwoven fabric by hot air or steam, which leads to a densification of the material and a further solidification with regard to the setting of the density desired for the application.
- a heat-coagulable latex binder dispersion such as styrene-butadiene rubber (Styrene-Butadiene-Rubber - SBR) or nitrile-butadiene rubber (Nitrile-Butadiene-Rubber - NBR) impregnated and then dried.
- the proportion of latex is approx. 30 to 60% by weight of the impregnated nonwoven weight.
- the material prepared in this way is split into two to four thinner layers. This splitting process was adopted from the leather industry for nonwovens in order to increase productivity in the production of nonwovens.
- the fission products can be sanded to even out the surface and improve the optical finish.
- a hot melt adhesive is applied to one of the two sides to simplify further processing. Disadvantages of the synthetic heel lining used to date are, above all, the very different strength values in the longitudinal and transverse directions, the loss of strength due to the splitting of the fiber bundles arranged vertically from needling, and the non-uniformities of the individual layers with regard to the insertion and ejection side.
- the object of the invention is to provide a heel lining for the shoe industry which, at grammages of 180 to 350 g / m 2 , has tearing and tear strength in the longitudinal and transverse directions> 15 N.
- the invention has also set itself the task of specifying a method which is particularly suitable for producing such a heel lining.
- the object is achieved by a heel lining which consists of a nonwoven fabric impregnated with a polymer and having a basis weight of 180 to 350 g / m 2 and tear strength in the longitudinal and transverse directions> 15 N, the nonwoven fabric being melt-spun, aerodynamically stretched and there is immediately a multi-component continuous filament with a titer of ⁇ 2 dtex and a multi-component continuous filament, after pre-consolidation, at least 90% of the super-micro continuous filament with a titer ⁇ 0.2 dtex has been split and solidified.
- These heel liners have high tensile strengths and abrasion resistance with low basis weights.
- the heel lining is preferably one in which the multi-component continuous filament is a bicomponent continuous filament made of two incompatible polymers, in particular a polyester and a polyamide.
- the multi-component continuous filament therefore has good splittability and a very favorable ratio of strength to basis weight.
- the heel lining is preferably one in which the polyester content in multicomponent continuous filament is higher than the polyamide content, in particular in the range of the weight ratio of polyester content to polyamide content 1.1: 1 to 3: 1.
- the heel lining has a very textile handle and good aging resistance.
- a heel lining is particularly preferred in which the multicomponent continuous filaments have a cross section with an orange-like multisegment structure, the segments alternately each containing one of the two incompatible polymers.
- the heel lining is preferably one in which the nonwoven fabric formed from the multi-component continuous filaments is precalanded for pre-consolidation. The material therefore has very good thickness uniformity.
- a heel lining in which at least one of the incompatible polymers forming a multicomponent continuous filament contains an additive, such as color pigments, permanent antistatic agents and / or additives which influence the hydrophilic or hydrophobic properties, in amounts of up to 15% by weight is furthermore particularly preferred.
- the heel lining can be positively influenced with regard to its light fastness, the tendency towards static charging, the transport of sweat or the moisture accumulation effect.
- the addition of the color pigments to the spinning mass enables the production of deep and abrasion-resistant colors.
- a heel lining in which the multi-component continuous filament is uncrimped is also particularly preferred, since this ensures the textile handle as a result of the good cleavage in super-micro continuous filaments.
- a heel lining in which the nonwoven is impregnated with 20 to 50% by weight of a polymer, based on the starting weight of the nonwoven, is particularly preferred according to the invention.
- the heel lining has superior strength properties at comparable degrees of impregnation compared to the known synthetic heel lining materials.
- the heel lining is advantageously one in which one of the sides is provided with a hot-melt adhesive application. Such a material is particularly suitable for further processing on automatic machines.
- the method according to the invention for the production of the heel lining consists in that multi-component continuous filaments are spun from the melt, aerodynamically stretched and immediately deposited into a nonwoven fabric, pre-consolidation takes place by pre-calendering or needling, and the nonwoven fabric is consolidated by high-pressure fluid jets and at the same time in super-micro continuous filaments split with a titer of ⁇ 0.2 dtex and then impregnated with a polymer.
- the products obtained in this way are very uniform in terms of their strength, because there is a largely isotropic thread distribution in the product.
- the products show no tendency to delamination and have high module values as well as tear and tear strength.
- Another advantageous embodiment of the method is that the solidification and splitting of the multicomponent continuous filaments takes place in that the pre-consolidated nonwoven fabric is subjected to high pressure water jets alternately from both sides. This type of solidification and splitting of the multi-component continuous filaments leads to very dense nonwovens with smooth surfaces.
- the solidification and splitting of the multicomponent continuous filament is preferably carried out on an aggregate with rotating sieve drums. This form of aggregate allows very compact systems to be built.
- the nonwoven which is mainly split and solidified to form super-micro continuous filaments, is impregnated with an aqueous polyurethane or NBR latex dispersion. Residues of solvent are avoided and the impregnation with a polymer is carried out in a particularly environmentally friendly manner.
- the impregnated material is preferably subjected to an aftertreatment by grinding or buffing. These measures can improve the surface quality and the grip of the material obtained.
- the microfilaments contained in the structure create a particularly fine and noble, nubuck-like surface that is very similar to that of natural leather.
- Example A non-woven fabric with a basis weight of approx. 160 g / m 2 is produced from a multicomponent continuous filament consisting of 65% by weight of poly (ethylene terephthalate) and 35% by weight of poly (hexamethylene adipamide).
- the starting filaments have a titer of approx. 1.8 dtex and consist of 16 segments, with polyester and polyamide segments alternating like orange slits around a central axis.
- the melt-spun multicomponent filaments are stretched aerodynamically and placed randomly on a belt.
- the Vliesstoffflor thus obtained is fed to a Prekalandr réelle at temperatures of about 95 C C and a pressure of about 100 bar.
- a nonwoven fabric is made from polyester and polypropylene staple fibers by intensive needling and impregnated with NBR.
- a heel lining with a basis weight of 320 g / m 2 and a thickness of 0.85 mm is obtained by splitting.
- the abrasion resistance was determined in such a way that a test specimen with 90 mm 0 was clamped in a rotary clamping head and loaded with a scouring pressure of 2.8 N / cm 2 .
- the angle of rotation of the clamping head is 50 degrees.
- the test sample is tested against a scouring element which has diamonds on its surface.
- the test sample is wetted with water and cycled back and forth, a scrubbing cycle consisting of 300 back and forth movements, which is followed by a visual assessment based on a grading template.
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
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19947870 | 1999-10-05 | ||
DE19947870A DE19947870C1 (en) | 1999-10-05 | 1999-10-05 | Heel lining for the shoe industry |
PCT/EP2000/008547 WO2001025529A1 (en) | 1999-10-05 | 2000-09-01 | Heel lining for use in the shoe industry |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1224355A1 true EP1224355A1 (en) | 2002-07-24 |
EP1224355B1 EP1224355B1 (en) | 2004-11-03 |
Family
ID=7924513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00956508A Expired - Lifetime EP1224355B1 (en) | 1999-10-05 | 2000-09-01 | Use of a fleece as 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) | NO20021477L (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) |
Families Citing this family (4)
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 |
DK2128320T3 (en) * | 2008-05-29 | 2014-01-13 | Reifenhaeuser Gmbh & Co Kg | Method and apparatus for making filter cloth of filaments |
WO2020071250A1 (en) * | 2018-10-02 | 2020-04-09 | 花王株式会社 | Wiping sheet |
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., 53844 Troisdorf | 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 SK SK459-2002A patent/SK4592002A3/en unknown
- 2000-09-01 EP EP00956508A patent/EP1224355B1/en not_active Expired - Lifetime
- 2000-09-01 AU AU68422/00A patent/AU769920B2/en not_active Ceased
- 2000-09-01 EE EEP200200166A patent/EE200200166A/en unknown
- 2000-09-01 JP JP2001528252A patent/JP2003511567A/en active Pending
- 2000-09-01 CN CNB008138672A patent/CN1164829C/en not_active Expired - Fee Related
- 2000-09-01 WO PCT/EP2000/008547 patent/WO2001025529A1/en active IP Right Grant
- 2000-09-01 TR TR2002/00909T patent/TR200200909T2/en unknown
- 2000-09-01 PL PL00354330A patent/PL354330A1/en not_active Application Discontinuation
- 2000-09-01 HU HU0203144A patent/HUP0203144A2/en unknown
- 2000-09-01 CA CA002386389A patent/CA2386389A1/en not_active Abandoned
- 2000-09-01 MX MXPA02002723A patent/MXPA02002723A/en unknown
- 2000-09-01 IL IL14885100A patent/IL148851A0/en unknown
- 2000-09-01 RU RU2002112334/04A patent/RU2225699C2/en not_active IP Right Cessation
- 2000-09-01 CZ CZ20021122A patent/CZ20021122A3/en unknown
- 2000-09-01 DE DE50008538T patent/DE50008538D1/en not_active Expired - Fee Related
- 2000-09-01 BR BR0014542-4A patent/BR0014542A/en not_active IP Right Cessation
- 2000-09-01 KR KR1020027004299A patent/KR20020061601A/en not_active Application Discontinuation
- 2000-09-01 AT AT00956508T patent/ATE281553T1/en not_active IP Right Cessation
-
2002
- 2002-03-25 NO NO20021477A patent/NO20021477L/en not_active Application Discontinuation
- 2002-04-02 BG BG106565A patent/BG106565A/en unknown
- 2002-04-04 ZA ZA200202648A patent/ZA200202648B/en unknown
Non-Patent Citations (1)
Title |
---|
See references of WO0125529A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2003511567A (en) | 2003-03-25 |
HUP0203144A2 (en) | 2003-04-28 |
CZ20021122A3 (en) | 2004-05-12 |
DE19947870C1 (en) | 2001-05-10 |
AU769920B2 (en) | 2004-02-12 |
WO2001025529A1 (en) | 2001-04-12 |
SK4592002A3 (en) | 2002-08-06 |
CN1377434A (en) | 2002-10-30 |
NO20021477D0 (en) | 2002-03-25 |
BR0014542A (en) | 2002-06-04 |
ZA200202648B (en) | 2003-07-04 |
RU2225699C2 (en) | 2004-03-20 |
AU6842200A (en) | 2001-05-10 |
KR20020061601A (en) | 2002-07-24 |
CA2386389A1 (en) | 2001-04-12 |
CN1164829C (en) | 2004-09-01 |
EE200200166A (en) | 2003-04-15 |
IL148851A0 (en) | 2002-09-12 |
MXPA02002723A (en) | 2003-10-14 |
PL354330A1 (en) | 2004-01-12 |
DE50008538D1 (en) | 2004-12-09 |
EP1224355B1 (en) | 2004-11-03 |
BG106565A (en) | 2002-10-31 |
ATE281553T1 (en) | 2004-11-15 |
TR200200909T2 (en) | 2002-11-21 |
NO20021477L (en) | 2002-03-25 |
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