KR101229687B1 - 은 폴리아민 착물의 환원에 의한 은 구체의 제조 - Google Patents

은 폴리아민 착물의 환원에 의한 은 구체의 제조 Download PDF

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Publication number
KR101229687B1
KR101229687B1 KR1020107008303A KR20107008303A KR101229687B1 KR 101229687 B1 KR101229687 B1 KR 101229687B1 KR 1020107008303 A KR1020107008303 A KR 1020107008303A KR 20107008303 A KR20107008303 A KR 20107008303A KR 101229687 B1 KR101229687 B1 KR 101229687B1
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South Korea
Prior art keywords
silver
solvent
polyamine
particles
solution
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KR1020107008303A
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English (en)
Korean (ko)
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KR20100068447A (ko
Inventor
다니엘 브이. 고이아
아이오넬 할라시우가
Original Assignee
이 아이 듀폰 디 네모아 앤드 캄파니
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    • 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
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KR1020107008303A 2007-09-19 2008-09-19 은 폴리아민 착물의 환원에 의한 은 구체의 제조 Expired - Fee Related KR101229687B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US96017007P 2007-09-19 2007-09-19
US60/960,170 2007-09-19
PCT/US2008/077061 WO2009039401A2 (en) 2007-09-19 2008-09-19 Preparation of silver spheres by the reduction of silver polyamine complexes

Publications (2)

Publication Number Publication Date
KR20100068447A KR20100068447A (ko) 2010-06-23
KR101229687B1 true KR101229687B1 (ko) 2013-02-05

Family

ID=40282470

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107008303A Expired - Fee Related KR101229687B1 (ko) 2007-09-19 2008-09-19 은 폴리아민 착물의 환원에 의한 은 구체의 제조

Country Status (6)

Country Link
US (1) US8292986B2 (enExample)
EP (1) EP2190614A2 (enExample)
JP (1) JP2010539337A (enExample)
KR (1) KR101229687B1 (enExample)
CN (1) CN101795794A (enExample)
WO (1) WO2009039401A2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2281646A1 (en) 2009-07-02 2011-02-09 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Method and kit for manufacturing metal nanoparticles and metal-containing nanostructured composite materials
CN102211206B (zh) * 2011-05-25 2013-09-18 华东微电子技术研究所合肥圣达实业公司 一种钛酸钡基半导体陶瓷欧姆电极浆料用超细球形银粉的制备方法
EP2998950B1 (en) 2013-03-12 2018-11-07 Arizona Board of Regents, a Body Corporate of the State of Arizona acting for and on behalf of Arizona State University Dendritic structures and tags as physical unclonable function for anti-counterfeiting
CN105290417A (zh) * 2014-06-17 2016-02-03 中国科学院大连化学物理研究所 一种可高度分散在有机体系中的纳米银的合成方法
WO2016073910A1 (en) 2014-11-07 2016-05-12 Arizona Board Of Regents On Behalf Of Arizona State University Information coding in dendritic structures and tags
WO2018232402A1 (en) 2017-06-16 2018-12-20 Arizona Board Of Regents On Behalf Of Arizona State University Polarized scanning of dendritic identifiers
US10851257B2 (en) 2017-11-08 2020-12-01 Eastman Kodak Company Silver and copper nanoparticle composites
US10472528B2 (en) 2017-11-08 2019-11-12 Eastman Kodak Company Method of making silver-containing dispersions
EP3720818A4 (en) * 2017-12-04 2021-08-25 Greene Lyon Group, Inc. MONEY RECOVERY
WO2019210129A1 (en) 2018-04-26 2019-10-31 Kozicki Michael N Fabrication of dendritic structures and tags
CN108746656B (zh) * 2018-06-15 2021-11-26 威海职业学院 用于金刚石制品的预合金粉及其制备方法
US20200130066A1 (en) * 2018-10-25 2020-04-30 Zhi ZHAO Photochemical synthesis of dendritic silver particles
WO2023069471A1 (en) 2021-10-18 2023-04-27 Arizona Board Of Regents On Behalf Of Arizona State University Authentication of identifiers by light scattering
CN119304200B (zh) * 2024-09-27 2025-09-09 中船黄冈贵金属有限公司 一种高球形度超细银粉及其制备方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389122A (en) * 1993-07-13 1995-02-14 E. I. Du Pont De Nemours And Company Process for making finely divided, dense packing, spherical shaped silver particles
US20070045589A1 (en) * 2005-08-26 2007-03-01 Ittel Steven D Preparation of silver particles using thermomorphic polymers
KR20070041759A (ko) * 2004-07-29 2007-04-19 엔쏜 인코포레이티드 전자제품에 은도금
JP2007107057A (ja) 2005-10-14 2007-04-26 Toyo Ink Mfg Co Ltd 金属微粒子分散体の製造方法、該方法で製造された金属微粒子分散体を用いた導電性インキ、および導電性パターン。

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292359A (en) * 1993-07-16 1994-03-08 Industrial Technology Research Institute Process for preparing silver-palladium powders
JP4109520B2 (ja) * 2002-09-12 2008-07-02 三井金属鉱業株式会社 低凝集性銀粉並びにその低凝集性銀粉の製造方法及びその低凝集性銀粉を用いた導電性ペースト
US7718094B2 (en) * 2004-06-18 2010-05-18 The Research Foundation Of State University Of New York Preparation of metallic nanoparticles
US20060130700A1 (en) * 2004-12-16 2006-06-22 Reinartz Nicole M Silver-containing inkjet ink
WO2006076611A2 (en) * 2005-01-14 2006-07-20 Cabot Corporation Production of metal nanoparticles
US7625637B2 (en) * 2006-05-31 2009-12-01 Cabot Corporation Production of metal nanoparticles from precursors having low reduction potentials
US7648557B2 (en) * 2006-06-02 2010-01-19 E. I. Du Pont De Nemours And Company Process for making highly dispersible spherical silver powder particles and silver particles formed therefrom

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389122A (en) * 1993-07-13 1995-02-14 E. I. Du Pont De Nemours And Company Process for making finely divided, dense packing, spherical shaped silver particles
KR20070041759A (ko) * 2004-07-29 2007-04-19 엔쏜 인코포레이티드 전자제품에 은도금
US20070045589A1 (en) * 2005-08-26 2007-03-01 Ittel Steven D Preparation of silver particles using thermomorphic polymers
JP2007107057A (ja) 2005-10-14 2007-04-26 Toyo Ink Mfg Co Ltd 金属微粒子分散体の製造方法、該方法で製造された金属微粒子分散体を用いた導電性インキ、および導電性パターン。

Also Published As

Publication number Publication date
CN101795794A (zh) 2010-08-04
JP2010539337A (ja) 2010-12-16
US20090071292A1 (en) 2009-03-19
EP2190614A2 (en) 2010-06-02
KR20100068447A (ko) 2010-06-23
WO2009039401A3 (en) 2009-09-17
WO2009039401A2 (en) 2009-03-26
US8292986B2 (en) 2012-10-23

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