WO2005003202A3 - ポリウレタン及びその製造方法 - Google Patents

ポリウレタン及びその製造方法 Download PDF

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Publication number
WO2005003202A3
WO2005003202A3 PCT/JP2004/008239 JP2004008239W WO2005003202A3 WO 2005003202 A3 WO2005003202 A3 WO 2005003202A3 JP 2004008239 W JP2004008239 W JP 2004008239W WO 2005003202 A3 WO2005003202 A3 WO 2005003202A3
Authority
WO
WIPO (PCT)
Prior art keywords
polyurethane
molasses
glyceride
component
lignin material
Prior art date
Application number
PCT/JP2004/008239
Other languages
English (en)
French (fr)
Other versions
WO2005003202A1 (ja
WO2005003202A2 (ja
Inventor
Hyoe Hatakeyama
Shigeo Hirose
Takashi Hamaguchi
Yoshiyuki Itoh
Daisuke Kamakura
Original Assignee
Hyoe Hatakeyama
Itoh Oil Mfg
Shigeo Hirose
Takashi Hamaguchi
Yoshiyuki Itoh
Daisuke Kamakura
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 Hyoe Hatakeyama, Itoh Oil Mfg, Shigeo Hirose, Takashi Hamaguchi, Yoshiyuki Itoh, Daisuke Kamakura filed Critical Hyoe Hatakeyama
Priority to JP2005511314A priority Critical patent/JP3867099B2/ja
Publication of WO2005003202A1 publication Critical patent/WO2005003202A1/ja
Publication of WO2005003202A2 publication Critical patent/WO2005003202A2/ja
Publication of WO2005003202A3 publication Critical patent/WO2005003202A3/ja

Links

Classifications

    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6484—Polysaccharides and derivatives thereof
    • 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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6492—Lignin containing materials; Wood resins; Wood tars; Derivatives thereof
    • 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
    • C08G2230/00—Compositions for preparing biodegradable polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

ポリウレタンの分子鎖中にグリセリドとともに糖蜜及び／又はリグニン系物質を組み込んだ安価でかつ物性にすぐれた生分解性ポリウレタンを提供する。　分子中にヒドロキシル基を少なくとも２つ含有するグリセリドとともに糖蜜及び／又はリグニン系物質を溶解状態で含むポリオール溶液にポリイソシアネートを重縮合反応させて形成したものからなり、該グリセリド成分の重量Ａと該糖蜜成分及び／又はリグニン系物質成分の重量Ｂの合計量が全ポリウレタンに対し１０～９０％であり、該ＡとＢとの比Ａ／Ｂが０．１～１０であることを特徴とするポリウレタンである。
PCT/JP2004/008239 2003-06-06 2004-06-07 ポリウレタン及びその製造方法 WO2005003202A2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005511314A JP3867099B2 (ja) 2003-06-06 2004-06-07 ポリウレタン及びその製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003163020 2003-06-06
JP2003-163020 2003-06-06

Publications (3)

Publication Number Publication Date
WO2005003202A1 WO2005003202A1 (ja) 2005-01-13
WO2005003202A2 WO2005003202A2 (ja) 2005-01-13
WO2005003202A3 true WO2005003202A3 (ja) 2005-04-14

Family

ID=33562205

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2004/008239 WO2005003202A2 (ja) 2003-06-06 2004-06-07 ポリウレタン及びその製造方法

Country Status (3)

Country Link
JP (1) JP3867099B2 (ja)
CN (1) CN100355799C (ja)
WO (1) WO2005003202A2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8293808B2 (en) 2003-09-30 2012-10-23 Cargill, Incorporated Flexible polyurethane foams prepared using modified vegetable oil-based polyols

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090306325A1 (en) * 2006-01-31 2009-12-10 Kaneka Corporation Polyurethane derivative, process for producing the same and biocompatible material comprising the same
JP6241389B2 (ja) * 2013-07-31 2017-12-06 三菱ケミカル株式会社 ポリカーボネートジオールの製造方法及びポリウレタンの製造方法
CN112646112B (zh) * 2020-12-14 2022-06-07 山东一诺威新材料有限公司 生物基聚氨酯泡沫及其制备方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5186597A (ja) * 1975-01-28 1976-07-29 Mitsuboshi Belting Ltd
JPS5374597A (en) * 1976-12-14 1978-07-03 Toyo Rubber Chem Ind Co Ltd Manufacture of flexible or semi-rigid polyurethane foam
JPH051128A (ja) * 1991-06-26 1993-01-08 Tokai Rubber Ind Ltd 硬質ウレタンフオーム形成材料
JPH0762051A (ja) * 1993-08-25 1995-03-07 Polyurethan Kasei Kk 軟質ポリウレタンフォーム
JPH07206962A (ja) * 1994-01-21 1995-08-08 Asahi Glass Co Ltd 軟質ポリウレタンフォームの製造方法
JPH0859782A (ja) * 1994-08-17 1996-03-05 Agency Of Ind Science & Technol 軟質ポリウレタンフォームおよび製造法
JPH1087777A (ja) * 1996-08-26 1998-04-07 Bayer Ag 良好な流動性をもつ発泡性ポリウレタン調製物及び発泡ポリウレタン成形品の製造方法
JP2000000536A (ja) * 1998-06-12 2000-01-07 Agency Of Ind Science & Technol 生分解性洗管材料
JP2001294644A (ja) * 2000-04-10 2001-10-23 Natl Inst Of Advanced Industrial Science & Technology Meti 硬質ポリウレタンフォーム及びその製造方法
JP2003064147A (ja) * 2001-02-28 2003-03-05 National Institute Of Advanced Industrial & Technology リグニン系ポリウレタン及びその製造方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5186597A (ja) * 1975-01-28 1976-07-29 Mitsuboshi Belting Ltd
JPS5374597A (en) * 1976-12-14 1978-07-03 Toyo Rubber Chem Ind Co Ltd Manufacture of flexible or semi-rigid polyurethane foam
JPH051128A (ja) * 1991-06-26 1993-01-08 Tokai Rubber Ind Ltd 硬質ウレタンフオーム形成材料
JPH0762051A (ja) * 1993-08-25 1995-03-07 Polyurethan Kasei Kk 軟質ポリウレタンフォーム
JPH07206962A (ja) * 1994-01-21 1995-08-08 Asahi Glass Co Ltd 軟質ポリウレタンフォームの製造方法
JPH0859782A (ja) * 1994-08-17 1996-03-05 Agency Of Ind Science & Technol 軟質ポリウレタンフォームおよび製造法
JPH1087777A (ja) * 1996-08-26 1998-04-07 Bayer Ag 良好な流動性をもつ発泡性ポリウレタン調製物及び発泡ポリウレタン成形品の製造方法
JP2000000536A (ja) * 1998-06-12 2000-01-07 Agency Of Ind Science & Technol 生分解性洗管材料
JP2001294644A (ja) * 2000-04-10 2001-10-23 Natl Inst Of Advanced Industrial Science & Technology Meti 硬質ポリウレタンフォーム及びその製造方法
JP2003064147A (ja) * 2001-02-28 2003-03-05 National Institute Of Advanced Industrial & Technology リグニン系ポリウレタン及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8293808B2 (en) 2003-09-30 2012-10-23 Cargill, Incorporated Flexible polyurethane foams prepared using modified vegetable oil-based polyols

Also Published As

Publication number Publication date
JP3867099B2 (ja) 2007-01-10
CN1795221A (zh) 2006-06-28
CN100355799C (zh) 2007-12-19
WO2005003202A2 (ja) 2005-01-13
JPWO2005003202A1 (ja) 2006-08-17

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