HK1151308A1 - Solvent-free polyurethane-urea foam sheet, method for production thereof, and synthetic leather - Google Patents

Solvent-free polyurethane-urea foam sheet, method for production thereof, and synthetic leather

Info

Publication number
HK1151308A1
HK1151308A1 HK11105357.3A HK11105357A HK1151308A1 HK 1151308 A1 HK1151308 A1 HK 1151308A1 HK 11105357 A HK11105357 A HK 11105357A HK 1151308 A1 HK1151308 A1 HK 1151308A1
Authority
HK
Hong Kong
Prior art keywords
solvent
production
foam sheet
synthetic leather
free polyurethane
Prior art date
Application number
HK11105357.3A
Inventor
Ikuo Mizoguchi
Yukio Kikuchi
Hiroyuki Imano
Original Assignee
Achilles Corp
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 Achilles Corp filed Critical Achilles Corp
Publication of HK1151308A1 publication Critical patent/HK1151308A1/en

Links

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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)
  • Polyurethanes Or Polyureas (AREA)
HK11105357.3A 2008-03-27 2011-05-30 Solvent-free polyurethane-urea foam sheet, method for production thereof, and synthetic leather HK1151308A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008083080 2008-03-27
PCT/JP2009/056151 WO2009119752A1 (en) 2008-03-27 2009-03-26 Solvent-free polyurethane-urea foam sheet, method for production thereof, and synthetic leather

Publications (1)

Publication Number Publication Date
HK1151308A1 true HK1151308A1 (en) 2012-01-27

Family

ID=41113940

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11105357.3A HK1151308A1 (en) 2008-03-27 2011-05-30 Solvent-free polyurethane-urea foam sheet, method for production thereof, and synthetic leather

Country Status (4)

Country Link
JP (1) JP5465660B2 (en)
CN (1) CN101981077B (en)
HK (1) HK1151308A1 (en)
WO (1) WO2009119752A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013510929A (en) * 2009-11-10 2013-03-28 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Smear-resistant inkjet ink
JP5571725B2 (en) 2012-03-13 2014-08-13 株式会社徳成 Method for producing polyurethane foam sheet, polyurethane foam sheet and leather-like sheet
KR101529152B1 (en) * 2012-06-11 2015-06-24 주식회사 덕성 Manufacturing method of polyurethane foam sheet and synthetic leather made by using it
CN103497302A (en) * 2013-10-10 2014-01-08 旭川化学（苏州）有限公司 Environment-friendly solvent-free foaming base material for sofa leather and preparation method thereof
EP3327054B1 (en) * 2015-09-02 2020-11-11 DIC Corporation Moisture curable hot melt urethane composition, method for producing cured foam of same, synthetic leather and method for producing synthetic leather
JP6901894B2 (en) * 2017-03-31 2021-07-14 日本発條株式会社 Urethane synthetic leather, urethane synthetic leather manufacturing method, cosmetic puffs, and members with synthetic leather
CN108867077A (en) * 2017-05-11 2018-11-23 凯力实业股份有限公司 The manufacturing method and its equipment of environment-friendly type musculus cutaneus and substrate
CN118742584A (en) 2022-01-25 2024-10-01 巴斯夫欧洲公司 Polyurethane prepolymer composition, laminate, process for producing the same and use thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3056630B2 (en) * 1994-02-09 2000-06-26 ビーエーエスエフ イノアック ポリウレタン株式会社 Microcellular polyurethane elastomer
JP3304056B2 (en) * 1997-08-08 2002-07-22 アキレス株式会社 Polyurethane urea foam sheet
JP4040895B2 (en) * 2002-03-27 2008-01-30 アキレス株式会社 Polyurethane urea foam sheet and synthetic leather using the sheet
JP4051609B2 (en) * 2002-04-15 2008-02-27 大日本インキ化学工業株式会社 Artificial leather or synthetic leather

Also Published As

Publication number Publication date
CN101981077B (en) 2013-02-13
JPWO2009119752A1 (en) 2011-07-28
CN101981077A (en) 2011-02-23
WO2009119752A1 (en) 2009-10-01
JP5465660B2 (en) 2014-04-09

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