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Mousse a memoire de forme viscoelastique a effets antibacterien, deodorant et d'emission de rayons infrarouges lointains

Info

Publication number
WO2004063088A1
WO2004063088A1 PCT/KR2003/000047 KR0300047W WO2004063088A1 WO 2004063088 A1 WO2004063088 A1 WO 2004063088A1 KR 0300047 W KR0300047 W KR 0300047W WO 2004063088 A1 WO2004063088 A1 WO 2004063088A1
Authority
WO
Grant status
Application
Patent type
Prior art keywords
foam
memory
invention
present
antibacterial
Prior art date
Application number
PCT/KR2003/000047
Other languages
English (en)
Inventor
Jangho Choi
Jaeseok Chang
Original Assignee
Jtl 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

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066Use of inorganic compounding ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/42Polycondensates having carboxylic or carbonic ester groups in the main chain
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2101/00Foams
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2280/00Compositions for creating shape memory
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J2375/00Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
    • C08K3/00Use of inorganic ingredients
    • C08K3/34Silicon-containing compounds

Abstract

L'invention concerne une mousse à mémoire de forme présentant une excellente activité antibactérienne, un excellent effet déodorant et une grande capacité d'émission de rayons infrarouges lointains. La mousse à mémoire de forme présentée est obtenue par mélange de 75 ∩ 98 % en poids de polyuréthanne, 1 ∩ 13 % en poids d'une matière poreuse inorganique et 1 ∩ 13 % en poids d'une poudre d'agent antibactérien inorganique et par moulage dudit mélange, moulage dont le but est de former la mousse à mémoire de forme. Cette mousse à mémoire de forme présente une activité antibactérienne et un effet déodorant obtenus par le fait qu'elle inhibe la croissance bactérienne. En outre, cette mousse à mémoire de forme émet des rayons infrarouges lointains, cette émission vers le corps d'un homme pouvant stimuler la circulation sanguine et le métabolisme. De plus, la mousse à mémoire de forme peut être produite facilement avec une hygiène améliorée et selon un procédé de production simple, si l'on compare avec les mousses à mémoire de forme classiques contenant de la laine de coton. En conséquence, la mousse à mémoire de forme présentée peut être utilisée pour des articles ménagers, des articles pour l'exercice physique, des habits, des coussins amortisseurs de chocs, des oreillers, etc..
PCT/KR2003/000047 2003-01-11 2003-01-11 Mousse a memoire de forme viscoelastique a effets antibacterien, deodorant et d'emission de rayons infrarouges lointains WO2004063088A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2003/000047 WO2004063088A1 (fr) 2003-01-11 2003-01-11 Mousse a memoire de forme viscoelastique a effets antibacterien, deodorant et d'emission de rayons infrarouges lointains

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/KR2003/000047 WO2004063088A1 (fr) 2003-01-11 2003-01-11 Mousse a memoire de forme viscoelastique a effets antibacterien, deodorant et d'emission de rayons infrarouges lointains
KR20037000874A KR100956759B1 (ko) 2003-01-11 2003-01-11 항균성, 소취성, 원적외선 방사율이 뛰어난 메모리 폼

Publications (1)

Publication Number Publication Date
WO2004063088A1 true true WO2004063088A1 (fr) 2004-07-29

Family

ID=32709644

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2003/000047 WO2004063088A1 (fr) 2003-01-11 2003-01-11 Mousse a memoire de forme viscoelastique a effets antibacterien, deodorant et d'emission de rayons infrarouges lointains

Country Status (2)

Country Link
KR (1) KR100956759B1 (fr)
WO (1) WO2004063088A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004323744A (ja) * 2003-04-25 2004-11-18 Kurabo Ind Ltd 抗菌性軟質ウレタンフォーム及びそれを用いた枕
CN101983568A (zh) * 2010-11-25 2011-03-09 中国地质大学(武汉);重庆国际复合材料有限公司 一种埃洛石载银抗菌剂及其制备方法
CN103288188A (zh) * 2013-05-07 2013-09-11 沈礼群 一种天然矿维保健净化饮水剂及其制备方法与其应用
CN105344021A (zh) * 2015-11-07 2016-02-24 德化均能手造陶瓷有限公司 一种光波活血通络晶片
EP3067445A1 (fr) * 2015-03-07 2016-09-14 Instytut Wlokiennictwa Procédé pour biofonctionnalisation de matériaux textiles
WO2017117637A1 (fr) * 2016-01-07 2017-07-13 Ted-Bed Jsc Composition de mousse de polyuréthane

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100787816B1 (ko) * 2007-01-31 2007-12-21 남성준 헬멧용 항균성 충격흡수제

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999042528A2 (fr) * 1998-02-23 1999-08-26 Mnemoscience Gmbh Polymeres a memoire de forme
US20010042271A1 (en) * 2000-04-25 2001-11-22 Edizone, Lc Fill for pillows and cushions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01294724A (en) * 1988-05-23 1989-11-28 Nakabayashi Fine Chem Kk Bank sensor comprising thermosetting polyurethane elastomer or its composite and its production
JPH06143306A (ja) * 1992-11-11 1994-05-24 Araco Corp シートクッションの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999042528A2 (fr) * 1998-02-23 1999-08-26 Mnemoscience Gmbh Polymeres a memoire de forme
US20010042271A1 (en) * 2000-04-25 2001-11-22 Edizone, Lc Fill for pillows and cushions

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004323744A (ja) * 2003-04-25 2004-11-18 Kurabo Ind Ltd 抗菌性軟質ウレタンフォーム及びそれを用いた枕
JP4667726B2 (ja) * 2003-04-25 2011-04-13 倉敷紡績株式会社 抗菌性軟質ウレタンフォーム及びそれを用いた枕
CN101983568A (zh) * 2010-11-25 2011-03-09 中国地质大学(武汉);重庆国际复合材料有限公司 一种埃洛石载银抗菌剂及其制备方法
CN103288188A (zh) * 2013-05-07 2013-09-11 沈礼群 一种天然矿维保健净化饮水剂及其制备方法与其应用
EP3067445A1 (fr) * 2015-03-07 2016-09-14 Instytut Wlokiennictwa Procédé pour biofonctionnalisation de matériaux textiles
CN105344021A (zh) * 2015-11-07 2016-02-24 德化均能手造陶瓷有限公司 一种光波活血通络晶片
WO2017117637A1 (fr) * 2016-01-07 2017-07-13 Ted-Bed Jsc Composition de mousse de polyuréthane

Also Published As

Publication number Publication date Type
KR100956759B1 (ko) 2010-05-12 grant
KR20050088257A (ko) 2005-09-05 application

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