JP6844756B2 - 合成皮革 - Google Patents

合成皮革 Download PDF

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Publication number
JP6844756B2
JP6844756B2 JP2020544876A JP2020544876A JP6844756B2 JP 6844756 B2 JP6844756 B2 JP 6844756B2 JP 2020544876 A JP2020544876 A JP 2020544876A JP 2020544876 A JP2020544876 A JP 2020544876A JP 6844756 B2 JP6844756 B2 JP 6844756B2
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JP
Japan
Prior art keywords
polyol
polyester polyol
synthetic leather
leather
resin composition
Prior art date
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Application number
JP2020544876A
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English (en)
Japanese (ja)
Other versions
JPWO2020129603A1 (ja
Inventor
邦彦 小松崎
邦彦 小松崎
金川　善典
善典 金川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIC Corp
Original Assignee
DIC Corp
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Filing date
Publication date
Application filed by DIC Corp filed Critical DIC Corp
Publication of JPWO2020129603A1 publication Critical patent/JPWO2020129603A1/ja
Application granted granted Critical
Publication of JP6844756B2 publication Critical patent/JP6844756B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • 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
    • 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
    • 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
    • D06N2209/00—Properties of the materials
    • D06N2209/16—Properties of the materials having other properties
    • D06N2209/1692—Weather resistance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP2020544876A 2018-12-17 2019-12-03 合成皮革 Active JP6844756B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018235422 2018-12-17
JP2018235422 2018-12-17
PCT/JP2019/047145 WO2020129603A1 (ja) 2018-12-17 2019-12-03 合成皮革

Publications (2)

Publication Number Publication Date
JPWO2020129603A1 JPWO2020129603A1 (ja) 2021-02-15
JP6844756B2 true JP6844756B2 (ja) 2021-03-17

Family

ID=71101448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020544876A Active JP6844756B2 (ja) 2018-12-17 2019-12-03 合成皮革

Country Status (5)

Country Link
JP (1) JP6844756B2 (ko)
KR (1) KR102614433B1 (ko)
CN (1) CN113195825B (ko)
TW (1) TWI825248B (ko)
WO (1) WO2020129603A1 (ko)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE45461B1 (en) * 1976-09-02 1982-08-25 Dart Ind Inc Improvements in or relating to a laminate
JP3478343B2 (ja) * 1991-04-30 2003-12-15 大日本インキ化学工業株式会社 水性接着剤及び接着方法
JPH05331777A (ja) * 1992-05-27 1993-12-14 Dainippon Ink & Chem Inc 芯材及び靴の製造方法
JP3337554B2 (ja) 1994-04-27 2002-10-21 アキレス株式会社 スプリットレザー
JP5142309B2 (ja) * 2003-12-25 2013-02-13 Ｄｉｃ株式会社 湿気硬化性ポリウレタンホットメルト樹脂組成物
KR100591638B1 (ko) * 2005-12-07 2006-06-21 주식회사 백산 미세기공이 형성된 무용제형 폴리우레탄 발포체 및 이를활용한 인조피혁 제조방법
JP4168205B2 (ja) * 2006-12-01 2008-10-22 Ｄｉｃ株式会社 皮革様シート
TWI534165B (zh) * 2011-10-24 2016-05-21 迪愛生股份有限公司 濕氣硬化型聚胺基甲酸酯熱熔樹脂組成物、接著劑及物品
KR20130128955A (ko) * 2012-05-18 2013-11-27 주식회사 백산 무용제 우레탄형 바인더를 활용한 환경 친화적인 자동차 내장재용 인조피혁의 제조방법
MX2015009561A (es) * 2013-01-25 2015-11-25 Henkel Ag & Co Kgaa Composicion de poliuretano de curacion por humedad que comprende materias primas producidas en forma sustentable.
KR102113097B1 (ko) * 2015-12-16 2020-05-20 디아이씨 가부시끼가이샤 습기 경화형 우레탄 핫멜트 수지 조성물, 및 적층체
JP6355010B1 (ja) * 2016-12-16 2018-07-11 Dic株式会社 合成皮革
WO2018159359A1 (ja) * 2017-02-28 2018-09-07 三洋化成工業株式会社 合成皮革用ポリウレタン樹脂
KR102406170B1 (ko) * 2017-05-18 2022-06-07 현대자동차주식회사 자동차 내장재용 친환경 인조피혁 및 그 제조방법

Also Published As

Publication number Publication date
WO2020129603A1 (ja) 2020-06-25
CN113195825A (zh) 2021-07-30
JPWO2020129603A1 (ja) 2021-02-15
KR102614433B1 (ko) 2023-12-15
CN113195825B (zh) 2023-12-12
TWI825248B (zh) 2023-12-11
KR20210062084A (ko) 2021-05-28
TW202028475A (zh) 2020-08-01

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