BRPI0918094A2 - método de preparação de dispersões aquosas, dispersão aquosa de partículas metálicas, dispersão aquosa livre de ácido de partículas metalicas, composição de tinta, e substrato impresso - Google Patents

método de preparação de dispersões aquosas, dispersão aquosa de partículas metálicas, dispersão aquosa livre de ácido de partículas metalicas, composição de tinta, e substrato impresso

Info

Publication number
BRPI0918094A2
BRPI0918094A2 BRPI0918094A BRPI0918094A BRPI0918094A2 BR PI0918094 A2 BRPI0918094 A2 BR PI0918094A2 BR PI0918094 A BRPI0918094 A BR PI0918094A BR PI0918094 A BRPI0918094 A BR PI0918094A BR PI0918094 A2 BRPI0918094 A2 BR PI0918094A2
Authority
BR
Brazil
Prior art keywords
metallic particles
dispersion
ink composition
printed substrate
acid free
Prior art date
Application number
BRPI0918094A
Other languages
English (en)
Inventor
Derek Graham
Paul Mulvaney
Peter Joseph Scales
Richard Buscall
Robert James Eldridge
Rory Anderson
Original Assignee
Akzo Nobel Coatings Int Bv
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 Akzo Nobel Coatings Int Bv filed Critical Akzo Nobel Coatings Int Bv
Publication of BRPI0918094A2 publication Critical patent/BRPI0918094A2/pt

Links

Classifications

    • 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
    • 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
    • B22F1/0545—Dispersions or suspensions of 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
    • B22F1/102—Metallic powder coated with organic material
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/52—Electrically conductive inks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
BRPI0918094A 2008-12-16 2009-12-14 método de preparação de dispersões aquosas, dispersão aquosa de partículas metálicas, dispersão aquosa livre de ácido de partículas metalicas, composição de tinta, e substrato impresso BRPI0918094A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08171747A EP2204249A1 (en) 2008-12-16 2008-12-16 Aqueous dispersions of metallic particles
PCT/EP2009/067014 WO2010069894A1 (en) 2008-12-16 2009-12-14 Aqueous dispersions of metallic particles

Publications (1)

Publication Number Publication Date
BRPI0918094A2 true BRPI0918094A2 (pt) 2015-12-08

Family

ID=40674078

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0918094A BRPI0918094A2 (pt) 2008-12-16 2009-12-14 método de preparação de dispersões aquosas, dispersão aquosa de partículas metálicas, dispersão aquosa livre de ácido de partículas metalicas, composição de tinta, e substrato impresso

Country Status (9)

Country Link
US (1) US20110296950A1 (pt)
EP (2) EP2204249A1 (pt)
JP (1) JP5632855B2 (pt)
KR (1) KR20110099723A (pt)
CN (1) CN102245331A (pt)
BR (1) BRPI0918094A2 (pt)
CA (1) CA2745542A1 (pt)
TW (1) TW201032919A (pt)
WO (1) WO2010069894A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI403373B (zh) * 2009-07-16 2013-08-01 Univ Nat Taiwan 應用乙醇胺以製造奈米銀粒子之方法
WO2013036519A1 (en) * 2011-09-06 2013-03-14 Henkel Corporation Conductive material and process
EP2911979B1 (en) * 2012-10-29 2019-12-04 Alpha Assembly Solutions Inc. Sintering powder
US10047236B1 (en) * 2013-09-12 2018-08-14 University Of Louisville Research Foundation, Inc. Methods for making copper inks and films
TWI554345B (zh) * 2014-08-06 2016-10-21 東周化學工業股份有限公司 噴印用貴金屬觸媒墨水之製造方法及其貴金屬觸媒墨水
CN104128616B (zh) * 2014-08-12 2016-03-23 苏州思美特表面材料科技有限公司 一种金属粉末的制备方法
US10563080B2 (en) * 2014-08-29 2020-02-18 University Of Louisville Research Foundation, Inc. Core-shell nanostructures and related inks, films and methods
JP6497129B2 (ja) * 2015-02-27 2019-04-10 株式会社リコー 分散剤及びその製造方法、インク、並びに導電性パターンの形成方法
CN106312087B (zh) 2015-07-03 2019-02-22 王东 纳米金属颗粒及其制备方法
KR20180077252A (ko) * 2015-10-30 2018-07-06 클라리언트 인터내셔널 리미티드 증가된 안정성을 갖는 금속 분산물
TWI795145B (zh) * 2016-01-29 2023-03-01 美商康寧公司 具有經改良的抗微生物效能的無色材料
CN115446325B (zh) * 2022-09-21 2024-01-12 广东石油化工学院 一种具有多级分枝结构的金属粉末及其制备方法

Family Cites Families (16)

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JPH0251666B2 (pt) * 1980-03-24 1990-11-08 Iyutokemisuka Inst
JP3594803B2 (ja) * 1997-07-17 2004-12-02 日本ペイント株式会社 貴金属又は銅のコロイド溶液及びその製造方法並びに塗料組成物及び樹脂成型物
US20030200839A1 (en) * 1998-03-27 2003-10-30 Jenkins Alexander E. Recovery of precious metals and copper from copper/gold ores using resin technology
JP3495679B2 (ja) * 2000-03-03 2004-02-09 三菱重工業株式会社 Ｆｅ−Ｃｒ合金部材の表面処理方法
JP4357166B2 (ja) * 2002-10-21 2009-11-04 日揮触媒化成株式会社 抗菌・防黴・防藻性組成物
JPWO2004096470A1 (ja) * 2003-04-28 2006-07-13 住友金属鉱山株式会社 銀微粒子コロイド分散液の製造方法と銀微粒子コロイド分散液および銀導電膜
JP4148078B2 (ja) * 2003-09-12 2008-09-10 住友電気工業株式会社 金属粉末の製造方法
AU2005280443B2 (en) * 2004-07-30 2011-02-03 Avent, Inc. Antimicrobial silver compositions
US7270694B2 (en) 2004-10-05 2007-09-18 Xerox Corporation Stabilized silver nanoparticles and their use
US7514476B2 (en) * 2006-03-17 2009-04-07 Headwaters Technology Innovation, Llc Stable concentrated metal colloids and methods of making same
US7842274B2 (en) * 2006-03-31 2010-11-30 Umicore, S.A. Process for manufacture of silver-based particles and electrical contact materials
CA2649513A1 (en) 2006-04-12 2007-10-25 Nanomas Technologies, Inc. Nanoparticles, methods of making, and applications using same
US20080064767A1 (en) * 2006-09-11 2008-03-13 National Tsing Hua University High-concentration nanoscale silver colloidal solution and preparing process thereof
JP5526440B2 (ja) * 2007-01-17 2014-06-18 奥野製薬工業株式会社 パラジウム皮膜用還元析出型無電解金めっき液を用いて形成されたプリント配線板
EP2204250A1 (en) * 2008-12-16 2010-07-07 Akzo Nobel Coatings International B.V. Aqueous dispersions of silver particles
TWI377981B (en) * 2009-01-15 2012-12-01 Univ Nat Changhua Education Metal oxide nanotube-supported gold catalyst and preparing method thereof

Also Published As

Publication number Publication date
WO2010069894A1 (en) 2010-06-24
EP2204249A1 (en) 2010-07-07
CN102245331A (zh) 2011-11-16
JP5632855B2 (ja) 2014-11-26
US20110296950A1 (en) 2011-12-08
JP2012512322A (ja) 2012-05-31
CA2745542A1 (en) 2010-06-24
TW201032919A (en) 2010-09-16
EP2373448A1 (en) 2011-10-12
KR20110099723A (ko) 2011-09-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]