KR20250029811A - 입모 인공 피혁 및 그 제조 방법 - Google Patents

입모 인공 피혁 및 그 제조 방법 Download PDF

Info

Publication number
KR20250029811A
KR20250029811A KR1020247043338A KR20247043338A KR20250029811A KR 20250029811 A KR20250029811 A KR 20250029811A KR 1020247043338 A KR1020247043338 A KR 1020247043338A KR 20247043338 A KR20247043338 A KR 20247043338A KR 20250029811 A KR20250029811 A KR 20250029811A
Authority
KR
South Korea
Prior art keywords
artificial leather
napped
polymer elastomer
fibers
web
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.)
Pending
Application number
KR1020247043338A
Other languages
English (en)
Korean (ko)
Inventor
기미오 나카야마
마사시 메구로
아키히사 이와모토
히로유키 히시다
Original Assignee
주식회사 쿠라레
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 주식회사 쿠라레 filed Critical 주식회사 쿠라레
Publication of KR20250029811A publication Critical patent/KR20250029811A/ko
Pending legal-status Critical Current

Links

Images

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
    • D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
    • D06N3/0075—Napping, teasing, raising or abrading of the resin coating
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43825—Composite fibres
    • D04H1/4383—Composite fibres sea-island
    • 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
    • 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
    • D06N3/0011—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 non-woven fabrics
    • 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
    • D06N3/0015—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 fibres of specified chemical or physical nature, e.g. natural silk
    • D06N3/0036—Polyester fibres
    • 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
    • D06N3/121—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 polyesters, polycarbonates, alkyds
    • D06N3/123—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 polyesters, polycarbonates, alkyds with polyesters
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/36—Matrix structure; Spinnerette packs therefor
    • 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
    • D06N2211/00—Specially adapted uses
    • D06N2211/12—Decorative or sun protection articles
    • D06N2211/28—Artificial leather

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatment Of Fiber Materials (AREA)
KR1020247043338A 2022-07-05 2023-06-30 입모 인공 피혁 및 그 제조 방법 Pending KR20250029811A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022108432 2022-07-05
JPJP-P-2022-108432 2022-07-05
PCT/JP2023/024418 WO2024009907A1 (ja) 2022-07-05 2023-06-30 立毛人工皮革及びその製造方法

Publications (1)

Publication Number Publication Date
KR20250029811A true KR20250029811A (ko) 2025-03-05

Family

ID=89453530

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247043338A Pending KR20250029811A (ko) 2022-07-05 2023-06-30 입모 인공 피혁 및 그 제조 방법

Country Status (7)

Country Link
US (1) US20250382742A1 (https=)
EP (1) EP4553219A1 (https=)
JP (1) JPWO2024009907A1 (https=)
KR (1) KR20250029811A (https=)
CN (1) CN119365651A (https=)
TW (1) TW202411498A (https=)
WO (1) WO2024009907A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004143654A (ja) 2002-09-30 2004-05-20 Kuraray Co Ltd スエード調人工皮革およびその製造方法
JP2006241620A (ja) 2005-03-02 2006-09-14 Toray Ind Inc ヌバック調皮革様シート状物ならびにその製造方法
JP2016011477A (ja) 2014-06-30 2016-01-21 東レ株式会社 人工皮革用基体およびその製造方法
JP2016069790A (ja) 2014-09-30 2016-05-09 東レ株式会社 人工皮革およびその製造方法
WO2017022387A1 (ja) 2015-07-31 2017-02-09 東レ株式会社 皮革様布帛
WO2020003866A1 (ja) 2018-06-29 2020-01-02 東レ株式会社 シート状物およびその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008280643A (ja) * 2007-05-11 2008-11-20 Kuraray Co Ltd スエード調人工皮革およびその製造方法
ITMI20120043A1 (it) * 2012-01-17 2013-07-18 Alcantara Spa Prodotto microfibroso e suo utilizzo come rivestimento per la preparazione di cover e custodie
US12203211B2 (en) * 2019-03-20 2025-01-21 Toray Industries, Inc. Sheet-like material
WO2021049413A1 (ja) * 2019-09-10 2021-03-18 株式会社クラレ 立毛人工皮革

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004143654A (ja) 2002-09-30 2004-05-20 Kuraray Co Ltd スエード調人工皮革およびその製造方法
JP2006241620A (ja) 2005-03-02 2006-09-14 Toray Ind Inc ヌバック調皮革様シート状物ならびにその製造方法
JP2016011477A (ja) 2014-06-30 2016-01-21 東レ株式会社 人工皮革用基体およびその製造方法
JP2016069790A (ja) 2014-09-30 2016-05-09 東レ株式会社 人工皮革およびその製造方法
WO2017022387A1 (ja) 2015-07-31 2017-02-09 東レ株式会社 皮革様布帛
WO2020003866A1 (ja) 2018-06-29 2020-01-02 東レ株式会社 シート状物およびその製造方法

Also Published As

Publication number Publication date
JPWO2024009907A1 (https=) 2024-01-11
US20250382742A1 (en) 2025-12-18
CN119365651A (zh) 2025-01-24
EP4553219A1 (en) 2025-05-14
WO2024009907A1 (ja) 2024-01-11
TW202411498A (zh) 2024-03-16

Similar Documents

Publication Publication Date Title
US11268237B2 (en) Elastic artificial leather and production method therefor
KR20160062016A (ko) 입모풍 인공 피혁 및 그 제조 방법
CN106164369A (zh) 人造革及其制造方法
KR102851510B1 (ko) 입모 인공 피혁
WO2011121940A1 (ja) 皮革様シート
KR102690601B1 (ko) 입모풍 인공 피혁
KR102337556B1 (ko) 시트상물 및 그의 제조 방법
JP2018003181A (ja) 銀付人工皮革およびその製造方法
JP7249352B2 (ja) 人工皮革基材、その製造方法及び立毛人工皮革
TWI797277B (zh) 絨毛人工皮革及其製造方法
CN111433404B (zh) 经印刷的起毛片及印刷用起毛片
JP7848512B2 (ja) 人工皮革
KR20250029811A (ko) 입모 인공 피혁 및 그 제조 방법
JP2020051003A (ja) 銀付人工皮革およびその製造方法
JP2007262616A (ja) ヌバック調人工皮革の製造方法
JP2024051372A (ja) 人工皮革およびその製造方法
JP7211956B2 (ja) 立毛人工皮革
JP2007046183A (ja) 皮革様シート状物、その製造方法ならびにそれを用いてなる内装材および衣料資材。
JP5903303B2 (ja) 伸縮性人工皮革
JP5903302B2 (ja) 伸縮性人工皮革
WO2025023132A1 (ja) 人工皮革、及び人工皮革の製造方法
JP3484598B2 (ja) 立毛シートの製造方法
JP2001192976A (ja) 人工皮革用基材およびその製造方法
JP2018003191A (ja) シート状物およびその製造方法ならびに銀付人工皮革
JP2023140491A (ja) 人工皮革およびその製造方法

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000