WO2009020048A1 - 形状追従性樹脂発泡体及びその使用方法並びに人体装着用緩衝材 - Google Patents

形状追従性樹脂発泡体及びその使用方法並びに人体装着用緩衝材 Download PDF

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Publication number
WO2009020048A1
WO2009020048A1 PCT/JP2008/063790 JP2008063790W WO2009020048A1 WO 2009020048 A1 WO2009020048 A1 WO 2009020048A1 JP 2008063790 W JP2008063790 W JP 2008063790W WO 2009020048 A1 WO2009020048 A1 WO 2009020048A1
Authority
WO
WIPO (PCT)
Prior art keywords
shape
properties
human body
following
foamed resin
Prior art date
Application number
PCT/JP2008/063790
Other languages
English (en)
French (fr)
Inventor
Mitsuru Omoto
Minoru Kawarabayashi
Shunichi Hayashi
Original Assignee
Inoac Corporation
Diaplex Co., Ltd.
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 Inoac Corporation, Diaplex Co., Ltd. filed Critical Inoac Corporation
Priority to US12/671,517 priority Critical patent/US8859632B2/en
Priority to CN2008800245514A priority patent/CN101754992B/zh
Priority to EP08792005A priority patent/EP2174968B1/en
Publication of WO2009020048A1 publication Critical patent/WO2009020048A1/ja
Priority to HK10108039.4A priority patent/HK1141544A1/xx

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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
    • C08G18/40—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
    • 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy groups
    • 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
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4845—Polyethers containing oxyethylene units and other oxyalkylene units containing oxypropylene or higher oxyalkylene end groups
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/28—Shock absorbing
    • 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
    • C08G2101/00—Manufacture of cellular products
    • 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
    • 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
    • C08G2350/00—Acoustic or vibration damping material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

　形状追従性樹脂発泡体及びその使用方法並びに人体装着用緩衝材を提供する。本発明の形状追従性樹脂発泡体（軟質ポリウレタン発泡体等）は、損失正接のピーク値に対応する温度として表されるガラス転移温度が１０～３５°Cであり、この温度範囲における損失正接が０．２０～０．８０であって、且つこの温度範囲における貯蔵弾性率（Ｇ’）の最大値（Ｇ’max）と最小値（Ｇ’min）との比（Ｇ’max／Ｇ’min）が３．０～３０であることを特徴とする。本発明の使用方法は、形状追従性樹脂発泡体を用いてなる成形体を、人体の体表面に装着し、その後、人体からの伝熱によって成形体の硬度を低下させ、成形体を体表面の形状に追従させて変形させて使用することを特徴とする。本発明の人体装着用緩衝材は、形状追従性樹脂発泡体を用いてなる成形体からなることを特徴とする。
PCT/JP2008/063790 2007-08-03 2008-07-31 形状追従性樹脂発泡体及びその使用方法並びに人体装着用緩衝材 WO2009020048A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/671,517 US8859632B2 (en) 2007-08-03 2008-07-31 Foamed resin product having shape-formable properties, method of using the same and cushion material to be worn by human body
CN2008800245514A CN101754992B (zh) 2007-08-03 2008-07-31 形状追随性树脂发泡体及其使用方法以及人体穿着用缓冲材料
EP08792005A EP2174968B1 (en) 2007-08-03 2008-07-31 Shape formable polyurethane foam product having shape memory properties, method of using the same and cushion material to be worn on human body
HK10108039.4A HK1141544A1 (en) 2007-08-03 2010-08-23 Foamed resin product having shape-following-up properties, method of using the same and cushion material to be worn by human body

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-203526 2007-08-03
JP2007203526A JP5437569B2 (ja) 2007-08-03 2007-08-03 形状追従性樹脂発泡体及びその使用方法

Publications (1)

Publication Number Publication Date
WO2009020048A1 true WO2009020048A1 (ja) 2009-02-12

Family

ID=40341282

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063790 WO2009020048A1 (ja) 2007-08-03 2008-07-31 形状追従性樹脂発泡体及びその使用方法並びに人体装着用緩衝材

Country Status (6)

Country Link
US (1) US8859632B2 (ja)
EP (1) EP2174968B1 (ja)
JP (1) JP5437569B2 (ja)
CN (1) CN101754992B (ja)
HK (1) HK1141544A1 (ja)
WO (1) WO2009020048A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016051995A1 (ja) * 2014-09-30 2016-04-07 株式会社ワコール パッド用素材、カップ部用素材、及びカップ部付き衣類
JP2016514194A (ja) * 2013-03-15 2016-05-19 バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーＢａｙｅｒ ＭａｔｅｒｉａｌＳｃｉｅｎｃｅ ＬＬＣ スプレーポリウレタンエラストマーの製造方法及び該方法で製造されたエラストマー

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CN102666743A (zh) * 2009-11-10 2012-09-12 E.I.内穆尔杜邦公司 抗涂污性喷墨墨水
JP5544566B2 (ja) * 2010-01-19 2014-07-09 株式会社Ｓｍｐテクノロジーズ 布地及びこれに用いられる糸
WO2012026831A2 (en) * 2010-08-25 2012-03-01 Qp Holdings Limited A bra
US20130137790A1 (en) * 2011-11-30 2013-05-30 Nike, Inc. Impact-Resistant Foam Composition
JP5777216B2 (ja) 2012-01-17 2015-09-09 株式会社Ｓｍｐテクノロジーズ ポリウレタン発泡体
EP2811054B1 (en) 2012-01-31 2022-06-29 Kuraray Co., Ltd. Composite fiber, method for producing polyurethane elastomer fabric, and polyurethane elastomer fabric
KR101526002B1 (ko) * 2012-07-12 2015-06-04 제일모직주식회사 복합시트, 그 제조방법 및 이를 포함하는 플렉시블 기판
WO2015048152A1 (en) * 2013-09-24 2015-04-02 Conde Frances Shape support system for garments
CN103786979B (zh) * 2014-02-28 2016-11-23 苏州三星电子电脑有限公司 电子产品自动包装方法
US10448678B2 (en) * 2014-08-13 2019-10-22 Mast Industries (Far East) Limited Bra incorporating shape memory polymers and method of manufacture thereof
BR112017023125A2 (pt) * 2015-05-19 2018-07-10 Basf Se artigo, e, método para formar um artigo
CN105249610B (zh) * 2015-08-31 2017-08-29 联想(北京)有限公司 鞋垫和控制方法
CN111607053B (zh) * 2019-02-26 2022-06-07 三晃股份有限公司 热塑性聚胺基甲酸酯及其成型品
CN111234173A (zh) * 2020-03-04 2020-06-05 天津欧迪芬服装销售有限公司 一种高柔软空气夹棉内胆及其制备方法和应用方法
DE102020001754B4 (de) 2020-03-17 2023-05-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Geschäumtes thermoplastisches Polyurethan mit Formgedächtniseigenschaften und Verfahren zu seiner Herstellung
CN112273759B (zh) * 2020-09-15 2022-01-18 北京纳通医疗科技控股有限公司 口罩
CN112225860B (zh) * 2020-10-12 2022-05-27 美瑞新材料股份有限公司 可在低温下多次软化的高硬热塑性聚氨酯树脂及其在异型材成型方面的应用

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JPH0292912A (ja) 1988-09-30 1990-04-03 Mitsubishi Heavy Ind Ltd 形状記憶ポリマー発泡体
JPH06239955A (ja) 1993-01-25 1994-08-30 Imperial Chem Ind Plc <Ici> ポリウレタンフォーム
JPH09124764A (ja) * 1995-11-01 1997-05-13 Takeda Chem Ind Ltd 軟質低反発弾性モールドフォームの製造法
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JP2004161987A (ja) * 2002-09-20 2004-06-10 Kao Corp 発泡体
JP2004285152A (ja) 2003-03-20 2004-10-14 Mitsui Takeda Chemicals Inc 低反発性ウレタンフォームおよびその製造方法
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JP2007169351A (ja) * 2005-12-20 2007-07-05 Inoac Corp 衝撃吸収用発泡体

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016514194A (ja) * 2013-03-15 2016-05-19 バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーＢａｙｅｒ ＭａｔｅｒｉａｌＳｃｉｅｎｃｅ ＬＬＣ スプレーポリウレタンエラストマーの製造方法及び該方法で製造されたエラストマー
WO2016051995A1 (ja) * 2014-09-30 2016-04-07 株式会社ワコール パッド用素材、カップ部用素材、及びカップ部付き衣類
JP2016069768A (ja) * 2014-09-30 2016-05-09 株式会社ワコール パッド用素材、カップ部用素材、及びカップ部付き衣類
CN107072330A (zh) * 2014-09-30 2017-08-18 株式会社华歌尔 衬垫用原料、罩杯部用原料以及带罩杯部衣服

Also Published As

Publication number Publication date
EP2174968A1 (en) 2010-04-14
US20100291835A1 (en) 2010-11-18
EP2174968B1 (en) 2013-04-03
HK1141544A1 (en) 2010-11-12
CN101754992B (zh) 2013-02-13
CN101754992A (zh) 2010-06-23
EP2174968A4 (en) 2012-01-04
US8859632B2 (en) 2014-10-14
JP5437569B2 (ja) 2014-03-12
JP2009035697A (ja) 2009-02-19

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