WO2008120702A1 - 銀付調皮革様シートおよびその製造方法 - Google Patents

銀付調皮革様シートおよびその製造方法 Download PDF

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Publication number
WO2008120702A1
WO2008120702A1 PCT/JP2008/056037 JP2008056037W WO2008120702A1 WO 2008120702 A1 WO2008120702 A1 WO 2008120702A1 JP 2008056037 W JP2008056037 W JP 2008056037W WO 2008120702 A1 WO2008120702 A1 WO 2008120702A1
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WO
WIPO (PCT)
Prior art keywords
leather
sheet bearing
grain finish
semi
fusion
Prior art date
Application number
PCT/JP2008/056037
Other languages
English (en)
French (fr)
Inventor
Jiro Tanaka
Tsuyoshi Yamasaki
Yoshiyuki Ando
Norio Makiyama
Kimio Nakayama
Original Assignee
Kuraray Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kuraray Co., Ltd. filed Critical Kuraray Co., Ltd.
Priority to US12/593,399 priority Critical patent/US8883662B2/en
Priority to CN200880011101.1A priority patent/CN101652515B/zh
Priority to KR1020097020043A priority patent/KR101523394B1/ko
Priority to EP08739161.1A priority patent/EP2133463B1/en
Priority to JP2009507505A priority patent/JP5159764B2/ja
Publication of WO2008120702A1 publication Critical patent/WO2008120702A1/ja

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Classifications

    • 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
    • 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)
    • 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
    • D04H3/015—Natural yarns or filaments
    • 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
    • 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
    • D04H3/14—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 yarns or filaments produced by welding
    • 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
    • D06N3/04—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 by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/042—Acrylic polymers
    • 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
    • D06N3/12—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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/904—Artificial leather
    • 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.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24438—Artificial wood or leather grain surface
    • 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.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2861—Coated or impregnated synthetic organic fiber fabric
    • Y10T442/2893—Coated or impregnated polyamide fiber 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • 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]
    • Y10T442/621—Including other strand or fiber material in a different layer not specified as having microdimensions
    • 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]
    • Y10T442/626—Microfiber is synthetic polymer
    • 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]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/64—Islands-in-sea multicomponent strand or fiber material
    • 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
    • Y10T442/671—Multiple nonwoven fabric layers composed of the same polymeric strand or fiber material

Abstract

　極細長繊維を複数本含む繊維束が３次元的に交絡した絡合不織布とその内部に含有された高分子弾性体からなる（半）銀付調皮革様シート。（半）銀付調皮革様シートを厚さ方向に、表面層、基体層１、基体層２、基体層３および裏面層の５層にこの順に等分割したときに、表面層及び／又は裏面層を形成する極細長繊維同士は少なくとも一部融着しているが、中間層を形成する極細長繊維同士は融着していない。このような極細長繊維同士の融着状態により、本発明の（半）銀付調皮革様シートは、天然皮革に匹敵する低反発性と充実感を兼ね備え、かつ、十分な実用強度を有すると共に用途に応じて要求される性能に優れる。
PCT/JP2008/056037 2007-03-30 2008-03-28 銀付調皮革様シートおよびその製造方法 WO2008120702A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US12/593,399 US8883662B2 (en) 2007-03-30 2008-03-28 Leather-like sheet bearing grain finish and process for producing the same
CN200880011101.1A CN101652515B (zh) 2007-03-30 2008-03-28 粒面仿皮革片材及其制备方法
KR1020097020043A KR101523394B1 (ko) 2007-03-30 2008-03-28 은 부조 피혁양 시트 및 그 제조 방법
EP08739161.1A EP2133463B1 (en) 2007-03-30 2008-03-28 Leather-like sheet bearing grain finish and process for producing the same
JP2009507505A JP5159764B2 (ja) 2007-03-30 2008-03-28 銀付調皮革様シートおよびその製造方法

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP2007094589 2007-03-30
JP2007-094590 2007-03-30
JP2007094591 2007-03-30
JP2007-094589 2007-03-30
JP2007-094591 2007-03-30
JP2007094592 2007-03-30
JP2007094593 2007-03-30
JP2007094588 2007-03-30
JP2007-094592 2007-03-30
JP2007094590 2007-03-30
JP2007-094588 2007-03-30
JP2007-094593 2007-03-30

Publications (1)

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WO2008120702A1 true WO2008120702A1 (ja) 2008-10-09

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Country Status (7)

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US (1) US8883662B2 (ja)
EP (1) EP2133463B1 (ja)
JP (1) JP5159764B2 (ja)
KR (1) KR101523394B1 (ja)
CN (1) CN101652515B (ja)
TW (1) TWI429806B (ja)
WO (1) WO2008120702A1 (ja)

Cited By (4)

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Publication number Priority date Publication date Assignee Title
JP2010159502A (ja) * 2009-01-06 2010-07-22 Teijin Fibers Ltd 紐
JP2010196225A (ja) * 2009-02-27 2010-09-09 Kuraray Co Ltd 人工皮革およびその製造方法
WO2014132630A1 (ja) 2013-02-27 2014-09-04 株式会社クラレ 人工皮革基材、銀付調人工皮革、人工皮革基材の製造方法、及び人工皮革基材用改質剤
WO2020138029A1 (ja) * 2018-12-28 2020-07-02 株式会社クラレ ニット編み用紐及びニット製品

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DE602005020934D1 (de) * 2004-06-17 2010-06-10 Kuraray Co Verfahren zur herstellung eines flächenmaterials aus miteinander verschlungenen ultrafeinen filamenten
US8251846B2 (en) * 2006-08-02 2012-08-28 Wilson Sporting Goods Co. Game ball having optimally positioned grooves
CN201337790Y (zh) * 2008-12-30 2009-11-04 龙伟实业股份有限公司 无缝球结构改良
CN102198743A (zh) * 2010-03-26 2011-09-28 金镐镇 加固皮革
WO2011149370A1 (en) * 2010-05-25 2011-12-01 Dyn Cork - Technical Industry, Lda. Cork fabric and process for the production thereof
US10035325B2 (en) * 2011-06-10 2018-07-31 Milliken & Company Leather cushion back covering material for planar surfaces
EP2896741B1 (en) * 2012-09-14 2019-08-07 Toray Industries, Inc. Process for manufacturing a leather-like nonwoven fabric
KR102090355B1 (ko) * 2012-11-30 2020-03-17 도레이 카부시키가이샤 시트상물 및 그 시트상물의 제조 방법
CN105683441B (zh) * 2013-11-01 2018-10-26 可乐丽股份有限公司 牛巴戈状皮革片及其制造方法
DE102014219214A1 (de) * 2014-09-23 2016-03-24 Bauerfeind Ag Textil mit Haftwirkung
CN104548513B (zh) * 2014-12-26 2018-01-05 厦门市再丰运动器材有限公司 棒垒球的结构、加工工艺及球衣的材质配方
US11130247B2 (en) 2016-08-11 2021-09-28 The Gillette Company Llc Handle for a razor
JP6877710B2 (ja) 2016-09-30 2021-05-26 株式会社Ｌｉｘｉｌ 開閉装置
WO2019058924A1 (ja) * 2017-09-22 2019-03-28 株式会社クラレ 立毛人工皮革
KR102314886B1 (ko) * 2017-09-29 2021-10-18 코오롱인더스트리 주식회사 인공피혁의 제조방법
US11207850B2 (en) * 2017-10-31 2021-12-28 Illinois Tool Works Inc. Method for conditioning a load bearing surface and a surface formed thereby
CN113474835A (zh) * 2019-03-07 2021-10-01 东丽株式会社 吸音材料用无纺布、吸音材料和吸音材料用无纺布的制造方法
JPWO2020195850A1 (ja) * 2019-03-27 2020-10-01
CN111501205B (zh) * 2020-04-15 2021-03-26 江苏尚科聚合新材料有限公司 一种高耐久人工皮革抛光垫的制备方法
CN114248437A (zh) * 2021-11-30 2022-03-29 吉林大学 一种连续纤维编织体增强纤维复合材料3d打印方法

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KR20150121105A (ko) 2013-02-27 2015-10-28 가부시키가이샤 구라레 인공 피혁 기재, 은부조 인공 피혁, 인공 피혁 기재의 제조 방법, 및 인공 피혁 기재용 개질제
WO2020138029A1 (ja) * 2018-12-28 2020-07-02 株式会社クラレ ニット編み用紐及びニット製品
JP7356457B2 (ja) 2018-12-28 2023-10-04 株式会社クラレ ニット編み用紐及びニット製品

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JPWO2008120702A1 (ja) 2010-07-15
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US8883662B2 (en) 2014-11-11
KR20090127293A (ko) 2009-12-10
KR101523394B1 (ko) 2015-05-27
CN101652515B (zh) 2015-04-15
TWI429806B (zh) 2014-03-11
EP2133463A4 (en) 2016-09-21
TW200907140A (en) 2009-02-16
EP2133463B1 (en) 2019-03-27
US20100086738A1 (en) 2010-04-08

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