DE602005016635D1 - Polyurethanschaum und seine Herstellung - Google Patents

Polyurethanschaum und seine Herstellung

Info

Publication number
DE602005016635D1
DE602005016635D1 DE602005016635T DE602005016635T DE602005016635D1 DE 602005016635 D1 DE602005016635 D1 DE 602005016635D1 DE 602005016635 T DE602005016635 T DE 602005016635T DE 602005016635 T DE602005016635 T DE 602005016635T DE 602005016635 D1 DE602005016635 D1 DE 602005016635D1
Authority
DE
Germany
Prior art keywords
production
polyurethane foam
polyurethane
foam
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.)
Active
Application number
DE602005016635T
Other languages
English (en)
Inventor
Ryo Nagazumi
Tadashi Yano
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.)
Inoac Corp
Original Assignee
Inoue MTP KK
Inoac 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 Inoue MTP KK, Inoac Corp filed Critical Inoue MTP KK
Publication of DE602005016635D1 publication Critical patent/DE602005016635D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE602005016635T 2004-10-13 2005-09-29 Polyurethanschaum und seine Herstellung Active DE602005016635D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004298349A JP4737967B2 (ja) 2004-10-13 2004-10-13 ポリウレタン発泡体及びその製造方法

Publications (1)

Publication Number Publication Date
DE602005016635D1 true DE602005016635D1 (de) 2009-10-29

Family

ID=35610199

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005016635T Active DE602005016635D1 (de) 2004-10-13 2005-09-29 Polyurethanschaum und seine Herstellung

Country Status (5)

Country Link
US (1) US20060079590A1 (de)
EP (1) EP1647565B1 (de)
JP (1) JP4737967B2 (de)
CN (1) CN1765949B (de)
DE (1) DE602005016635D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4896617B2 (ja) * 2006-07-28 2012-03-14 株式会社イノアックコーポレーション 高周波融着用のポリウレタン発泡体及びその製造方法
HUE040691T2 (hu) 2007-01-16 2019-03-28 Frank Prissok Hibrid rendszer habosított, hõre lágyuló elasztomerbõl és poliuretánból
JP5104079B2 (ja) * 2007-07-05 2012-12-19 株式会社ブリヂストン ポリウレタンフォームの製造方法及び成型方法
JP2009091435A (ja) * 2007-10-05 2009-04-30 Bridgestone Corp パッド
JP4883711B2 (ja) * 2007-11-19 2012-02-22 信越ポリマー株式会社 積層シートの製造方法
KR100985154B1 (ko) 2008-06-18 2010-10-05 주식회사 동성바이오폴 우레탄 발포법을 이용한 다공성 지지체의 제조방법
JP5310929B1 (ja) * 2012-06-20 2013-10-09 パナソニック株式会社 断熱壁、断熱箱体及びその製造方法
BR112015002711B1 (pt) * 2012-08-09 2020-09-29 Basf Se Espuma de combinação, uso de uma espuma de combinação e processo para produção de espumas de combinação
BR112020010522A2 (pt) 2017-12-08 2020-11-10 Shell Internationale Research Maatschappij B.V. processo para preparar uma espuma de poliuretano, poliéter poliol, artigo conformado, e, composição de poliéter poliol
JP7449661B2 (ja) 2019-09-13 2024-03-14 ローム株式会社 トランスデューサ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594613A (ja) * 1982-07-01 1984-01-11 Matsushita Electric Ind Co Ltd 発泡ウレタンの成形方法
JP2517426B2 (ja) * 1990-02-14 1996-07-24 大日精化工業株式会社 ウレタンフォ―ムの製造方法
JPH06199973A (ja) * 1992-12-18 1994-07-19 Sanyo Chem Ind Ltd ポリウレタンフォームの製造方法
JP3071680B2 (ja) * 1994-10-24 2000-07-31 三洋化成工業株式会社 吸水性樹脂分散体
JPH10245437A (ja) * 1997-03-06 1998-09-14 Kanegafuchi Chem Ind Co Ltd 含水ポリオレフィン系樹脂粒子、それから製造された予備発泡粒子および該予備発泡粒子の製法
US6265457B1 (en) * 1998-12-11 2001-07-24 Woodbridge Foam Corporation Isocyanate-based polymer foam and process for production thereof
JP2002363325A (ja) * 2001-06-06 2002-12-18 Tadashi Hasegawa 発泡プラスチックの製造方法
US6727290B2 (en) * 2002-03-11 2004-04-27 Hunter Paine Enterprises, Llc Process of making rigid polyurethane foam
JP4606789B2 (ja) * 2004-06-30 2011-01-05 株式会社イノアックコーポレーション 軟質スラブポリウレタン発泡体の製造方法
JP2006028413A (ja) * 2004-07-20 2006-02-02 Inoac Corp 軟質ポリウレタン発泡体の製造方法

Also Published As

Publication number Publication date
JP2006111671A (ja) 2006-04-27
US20060079590A1 (en) 2006-04-13
JP4737967B2 (ja) 2011-08-03
CN1765949A (zh) 2006-05-03
EP1647565B1 (de) 2009-09-16
EP1647565A1 (de) 2006-04-19
CN1765949B (zh) 2010-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition