DE60323322D1 - Dauerhafter Vliesstoff mit einem besonderen visuellen Effekt, Herstellungsverfahren und Vorrichtung dazu - Google Patents
Dauerhafter Vliesstoff mit einem besonderen visuellen Effekt, Herstellungsverfahren und Vorrichtung dazuInfo
- Publication number
- DE60323322D1 DE60323322D1 DE60323322T DE60323322T DE60323322D1 DE 60323322 D1 DE60323322 D1 DE 60323322D1 DE 60323322 T DE60323322 T DE 60323322T DE 60323322 T DE60323322 T DE 60323322T DE 60323322 D1 DE60323322 D1 DE 60323322D1
- Authority
- DE
- Germany
- Prior art keywords
- polyols
- manufacturing process
- nonwoven fabric
- visual effect
- special visual
- 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.)
- Expired - Lifetime
Links
- 239000004745 nonwoven fabric Substances 0.000 title abstract 2
- 230000000007 visual effect Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000011159 matrix material Substances 0.000 abstract 2
- 229920005862 polyol Polymers 0.000 abstract 2
- 239000012948 isocyanate Substances 0.000 abstract 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 229920005906 polyester polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
- C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
-
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- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/48—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
- D04H1/488—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with bonding agents
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4202—Two or more polyesters of different physical or chemical nature
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
-
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- 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
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- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
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- D04H18/00—Needling machines
- D04H18/02—Needling machines with needles
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
- D06B11/0056—Treatment of selected parts of textile materials, e.g. partial dyeing of fabrics
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
- D06B11/0079—Local modifications of the ability of the textile material to receive the treating materials, (e.g. its dyeability)
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C29/00—Finishing or dressing, of textile fabrics, not provided for in the preceding groups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
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- D—TEXTILES; PAPER
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
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-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/615—Strand or fiber material is blended with another chemically different microfiber in the same layer
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
- Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
- Y10T442/62—Including another chemically different microfiber in a separate layer
-
- 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]
- Y10T442/682—Needled nonwoven fabric
-
- 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]
- Y10T442/682—Needled nonwoven fabric
- Y10T442/684—Containing at least two chemically different strand or fiber materials
-
- 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]
- Y10T442/682—Needled nonwoven fabric
- Y10T442/684—Containing at least two chemically different strand or fiber materials
- Y10T442/686—Containing polymeric and natural strand or fiber materials
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Nonwoven Fabrics (AREA)
- Woven Fabrics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Details Of Garments (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI20022685 ITMI20022685A1 (it) | 2002-12-19 | 2002-12-19 | Tessuto non tessuto ad alta durabilita' con aspetto melange, |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60323322D1 true DE60323322D1 (de) | 2008-10-16 |
Family
ID=37347540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60323322T Expired - Lifetime DE60323322D1 (de) | 2002-12-19 | 2003-12-11 | Dauerhafter Vliesstoff mit einem besonderen visuellen Effekt, Herstellungsverfahren und Vorrichtung dazu |
Country Status (9)
Country | Link |
---|---|
US (1) | US7282253B2 (de) |
EP (1) | EP1431448B1 (de) |
JP (1) | JP4540975B2 (de) |
KR (1) | KR101048764B1 (de) |
CN (1) | CN1511989A (de) |
AT (1) | ATE407255T1 (de) |
DE (1) | DE60323322D1 (de) |
IT (1) | ITMI20022685A1 (de) |
TW (1) | TWI321169B (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20022685A1 (it) * | 2002-12-19 | 2004-06-20 | Alcantara Spa | Tessuto non tessuto ad alta durabilita' con aspetto melange, |
DE102005014317A1 (de) * | 2005-03-30 | 2006-10-05 | Carl Freudenberg Kg | Synthetisches Leder, Verfahren zu dessen Herstellung und dessen Verwendung |
ITMI20051616A1 (it) * | 2005-08-31 | 2007-03-01 | Alcantara Spa | Intermedio multistrato utile per la preparazione di pelle artificiale ad aspetto scamosciato e metodo di preparazione |
ITMI20081055A1 (it) * | 2008-06-10 | 2009-12-11 | Alcantara Spa | Tessuto microfibroso ad aspetto scamosciato nei colori della gamma dei grigi e dei neri ad elevata solidita' alla luce e suo metodo di preparazione |
EP2451581A4 (de) | 2009-07-09 | 2014-10-29 | Univ Ohio | Kohlenstofffaser-verbundstoff-abgabelektrode |
IT1404168B1 (it) | 2011-02-10 | 2013-11-15 | Alcantara Spa | Processo per la tintura in capo di un manufatto che comprende un tessuto non tessuto microfibroso |
KR101619636B1 (ko) | 2014-11-07 | 2016-05-10 | 현대자동차주식회사 | 내구성이 향상된 스티어링 휠 커버용 인조 피혁 및 그 제조방법 |
US9718944B2 (en) | 2015-04-02 | 2017-08-01 | Cnh Industrial Canada, Ltd. | Method of coloring biocomposite materials |
KR101803928B1 (ko) * | 2017-02-23 | 2017-12-04 | 주식회사 덕성 | 인장강도 및 인열강도가 우수한 폴리우레탄 합성피혁 및 이의 제조방법 |
CN109517192A (zh) * | 2017-11-16 | 2019-03-26 | 广东安之伴实业有限公司 | 一种水性弹性聚酯乳液的制备方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3531368A (en) * | 1966-01-07 | 1970-09-29 | Toray Industries | Synthetic filaments and the like |
DE2034538C3 (de) * | 1970-07-11 | 1980-09-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von mikroporösen Flächengebilden |
US3889292A (en) * | 1970-09-21 | 1975-06-10 | Xerox Corp | Apparatus for making multiple alphanumeric copies of a binary coded message |
US3731648A (en) * | 1971-01-15 | 1973-05-08 | Gerber Garment Technology Inc | Device for applying substance to a sheet of material |
JPS48103885A (de) * | 1972-04-07 | 1973-12-26 | ||
JPS4942987A (de) * | 1972-09-06 | 1974-04-23 | ||
EP0084203B1 (de) * | 1982-01-15 | 1986-11-05 | Toray Industries, Inc. | Ultrafeine zusammengesetzte Kern-Mantel-Fasern und aus diesen Fasern hergestellte Folien |
AU552418B2 (en) * | 1982-07-08 | 1986-05-29 | Toray Industries, Inc. | Artificial grain leather with different colour spots |
JPS599280A (ja) * | 1982-07-08 | 1984-01-18 | 東レ株式会社 | 異色スポツト群を有する銀付人造皮革 |
DD264040A1 (de) * | 1987-07-17 | 1989-01-18 | Textiltech Forsch | Verfahren zur musterung von faservliesen |
WO1994007934A1 (en) * | 1992-09-29 | 1994-04-14 | Asahi Kasei Kogyo Kabushiki Kaisha | Thermoplastic polyurethane derived from polytetramethylene carbonate diol |
TW284771B (de) * | 1994-03-22 | 1996-09-01 | Kuraray Co | |
JP2002030579A (ja) * | 2000-07-17 | 2002-01-31 | Toray Ind Inc | 立毛調皮革様シート状物およびその製造方法 |
DE60135664D1 (de) * | 2000-07-17 | 2008-10-16 | Toray Industries | Plüschartiges, lederähnliches folienprodukt und verfahren zu dessen herstellung |
ITMI20012779A1 (it) * | 2001-12-21 | 2003-06-21 | Alcantara Spa | Procedimento per la preparazione di un materiale tessile composito e il materiale tessile composito cosi' ottenuto di elevata durabilita' e' |
ITMI20022685A1 (it) * | 2002-12-19 | 2004-06-20 | Alcantara Spa | Tessuto non tessuto ad alta durabilita' con aspetto melange, |
-
2002
- 2002-12-19 IT ITMI20022685 patent/ITMI20022685A1/it unknown
-
2003
- 2003-12-11 DE DE60323322T patent/DE60323322D1/de not_active Expired - Lifetime
- 2003-12-11 AT AT03028443T patent/ATE407255T1/de not_active IP Right Cessation
- 2003-12-11 EP EP20030028443 patent/EP1431448B1/de not_active Expired - Lifetime
- 2003-12-16 TW TW92135486A patent/TWI321169B/zh not_active IP Right Cessation
- 2003-12-18 KR KR1020030092888A patent/KR101048764B1/ko not_active IP Right Cessation
- 2003-12-19 CN CNA2003101246867A patent/CN1511989A/zh active Pending
- 2003-12-19 US US10/743,566 patent/US7282253B2/en not_active Expired - Fee Related
- 2003-12-19 JP JP2003422751A patent/JP4540975B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US7282253B2 (en) | 2007-10-16 |
KR20040054558A (ko) | 2004-06-25 |
CN1511989A (zh) | 2004-07-14 |
KR101048764B1 (ko) | 2011-07-15 |
TW200419019A (en) | 2004-10-01 |
TWI321169B (en) | 2010-03-01 |
EP1431448A1 (de) | 2004-06-23 |
ITMI20022685A1 (it) | 2004-06-20 |
JP2005133271A (ja) | 2005-05-26 |
JP4540975B2 (ja) | 2010-09-08 |
US20050136228A1 (en) | 2005-06-23 |
ATE407255T1 (de) | 2008-09-15 |
EP1431448B1 (de) | 2008-09-03 |
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