WO2009115506A3 - Nanoparticules métalliques stabilisées avec des polyéthylène imines ou des polyvinyle amines dérivées - Google Patents

Nanoparticules métalliques stabilisées avec des polyéthylène imines ou des polyvinyle amines dérivées Download PDF

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Publication number
WO2009115506A3
WO2009115506A3 PCT/EP2009/053114 EP2009053114W WO2009115506A3 WO 2009115506 A3 WO2009115506 A3 WO 2009115506A3 EP 2009053114 W EP2009053114 W EP 2009053114W WO 2009115506 A3 WO2009115506 A3 WO 2009115506A3
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WO
WIPO (PCT)
Prior art keywords
silver
polyethylenimines
polyvinylamines
palladium
nitrate
Prior art date
Application number
PCT/EP2009/053114
Other languages
German (de)
English (en)
Other versions
WO2009115506A2 (fr
Inventor
Gerrit Luinstra
Wolfgang Schrof
Udo Goedert
Robert Feuerhake
Tobias Joachim Koplin
Imme Domke
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Priority to CN2009801180013A priority Critical patent/CN102036773A/zh
Priority to JP2011500188A priority patent/JP2011517728A/ja
Priority to EP09722099A priority patent/EP2274123A2/fr
Priority to US12/933,397 priority patent/US20110020170A1/en
Publication of WO2009115506A2 publication Critical patent/WO2009115506A2/fr
Publication of WO2009115506A3 publication Critical patent/WO2009115506A3/fr

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/62—Metallic pigments or fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G29/00—Compounds of bismuth
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G5/00—Compounds of silver
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G7/00—Compounds of gold
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/01—Crystal-structural characteristics depicted by a TEM-image
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties

Abstract

L’invention concerne des nanoparticules métalliques et leur procédé de fabrication dans lequel une solution de sels métalliques est réduite en présence de la polyéthylène imine ou de la polyvinyle amine dérivée avec un agent de réduction. Des solutions de sels métalliques de deux ou plusieurs métaux différents peuvent être réduites simultanément ou successivement, des nanoparticules métalliques étant obtenues à partir de deux ou plusieurs métaux différents. Les métaux préférés sont l’argent, le palladium et le platine. Des agents de réduction appropriés sont par exemple l’acide formique, le formaldéhyde, la diéthanolamine, l’acide pentène-5-oïque et le borohydrure de sodium. L’argent peut être utilisé sous la forme d’oxyde d’argent et/ou de nitrate d’argent, le palladium sous la forme de tétrachloropalladate de métal alcalin ou de nitrate de palladium (ll) et le platine sous la forme de tétrachloroplatinate de métal alcalin ou de nitrate de tétraamino-platine (ll).
PCT/EP2009/053114 2008-03-19 2009-03-17 Nanoparticules métalliques stabilisées avec des polyéthylène imines ou des polyvinyle amines dérivées WO2009115506A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2009801180013A CN102036773A (zh) 2008-03-19 2009-03-17 经衍生的聚乙烯亚胺或聚乙烯胺稳定的金属纳米颗粒
JP2011500188A JP2011517728A (ja) 2008-03-19 2009-03-17 誘導体化されたポリエチレンイミン又はポリビニルアミンで安定化された金属ナノ粒子
EP09722099A EP2274123A2 (fr) 2008-03-19 2009-03-17 Nanoparticules métalliques stabilisées avec des polyéthylène imines ou des polyvinyle amines dérivées
US12/933,397 US20110020170A1 (en) 2008-03-19 2009-03-17 Metal nanoparticles stabilized with derivatized polyethyleneimines or polyvinylamines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08152996.8 2008-03-19
EP08152996 2008-03-19

Publications (2)

Publication Number Publication Date
WO2009115506A2 WO2009115506A2 (fr) 2009-09-24
WO2009115506A3 true WO2009115506A3 (fr) 2010-05-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/053114 WO2009115506A2 (fr) 2008-03-19 2009-03-17 Nanoparticules métalliques stabilisées avec des polyéthylène imines ou des polyvinyle amines dérivées

Country Status (5)

Country Link
US (1) US20110020170A1 (fr)
EP (1) EP2274123A2 (fr)
JP (1) JP2011517728A (fr)
CN (1) CN102036773A (fr)
WO (1) WO2009115506A2 (fr)

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WO2009115506A2 (fr) 2009-09-24
JP2011517728A (ja) 2011-06-16
CN102036773A (zh) 2011-04-27
US20110020170A1 (en) 2011-01-27
EP2274123A2 (fr) 2011-01-19

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