WO2011059215A3 - 은 나노입자의 고상 합성방법 및 이에 의해 합성된 은 나노입자 - Google Patents

은 나노입자의 고상 합성방법 및 이에 의해 합성된 은 나노입자 Download PDF

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Publication number
WO2011059215A3
WO2011059215A3 PCT/KR2010/007887 KR2010007887W WO2011059215A3 WO 2011059215 A3 WO2011059215 A3 WO 2011059215A3 KR 2010007887 W KR2010007887 W KR 2010007887W WO 2011059215 A3 WO2011059215 A3 WO 2011059215A3
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WO
WIPO (PCT)
Prior art keywords
silver nanoparticles
solid state
synthesis method
state synthesis
synthesized
Prior art date
Application number
PCT/KR2010/007887
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English (en)
French (fr)
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WO2011059215A2 (ko
Inventor
이. 게클러커트
데브납디펜
김초롱
김성호
Original Assignee
광주과학기술원
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.)
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Application filed by 광주과학기술원 filed Critical 광주과학기술원
Priority to US13/509,463 priority Critical patent/US20120225126A1/en
Publication of WO2011059215A2 publication Critical patent/WO2011059215A2/ko
Publication of WO2011059215A3 publication Critical patent/WO2011059215A3/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • 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
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/25—Noble metals, i.e. Ag Au, Ir, Os, Pd, Pt, Rh, Ru
    • B22F2301/255—Silver or gold
    • 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
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/05—Submicron size particles
    • B22F2304/054—Particle size between 1 and 100 nm

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)

Abstract

은 나노입자의 고상 합성방법 및 이에 의해 합성된 은 나노입자를 제공한다. 은 나노입자의 고상 합성방법은 은염 및 환원제 겸 보호제로 사용되는 수용성 폴리머를 혼합하는 단계, 및 상기 고체상태의 혼합물에 대해 고속진동밀링(high-speed vibration milling)법을 수행하여 상기 수용성 폴리머 내에 은 나노입자를 형성하는 단계를 포함한다. 본 발명에 따르면, 고속진동밀링법에 의해 고체상태에서 쉽고 간단한 방법으로 은 나노입자를 합성할 수 있으므로 은 나노입자의 상업적인 생산 및 수송비용을 절감할 수 있다. 또한, 합성된 은 나노입자는 고상에서 1년 이상 안정하므로 그 합성 후에도 장시간 동안 이용할 수 있는 장점이 있다.
PCT/KR2010/007887 2009-11-11 2010-11-09 은 나노입자의 고상 합성방법 및 이에 의해 합성된 은 나노입자 WO2011059215A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/509,463 US20120225126A1 (en) 2009-11-11 2010-11-09 Solid state synthesis method of silver nanoparticles, and silver nanoparticles synthesized thereby

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090108405A KR101117177B1 (ko) 2009-11-11 2009-11-11 은 나노입자의 고상 합성방법 및 이에 의해 합성된 은 나노입자
KR10-2009-0108405 2009-11-11

Publications (2)

Publication Number Publication Date
WO2011059215A2 WO2011059215A2 (ko) 2011-05-19
WO2011059215A3 true WO2011059215A3 (ko) 2011-10-27

Family

ID=43992199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007887 WO2011059215A2 (ko) 2009-11-11 2010-11-09 은 나노입자의 고상 합성방법 및 이에 의해 합성된 은 나노입자

Country Status (3)

Country Link
US (1) US20120225126A1 (ko)
KR (1) KR101117177B1 (ko)
WO (1) WO2011059215A2 (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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US9982322B2 (en) * 2012-08-30 2018-05-29 Corning Incorporated Solvent-free syntheses of silver products produced thereby
JP2015531432A (ja) 2012-08-31 2015-11-02 コーニング インコーポレイテッド 銀の低温分散系合成及びそれによって製造される銀生成物
WO2014036270A1 (en) 2012-08-31 2014-03-06 Corning Incorporated Silver recovery methods and silver products produced thereby
GB2518430A (en) * 2013-09-23 2015-03-25 Speciality Fibres And Materials Ltd Cellulose fibres
WO2016128988A1 (en) 2015-02-10 2016-08-18 Rajiv Gandhi Institute Of Petroleum Technology, Rae Bareli A process for the preparation of polyacryloyl hydrazide stabilized metal nano particles and the products obtained thereby
CN105236532B (zh) * 2015-09-28 2017-06-27 南京理工大学 微晶纤维素/γ‑聚谷氨酸‑纳米银复合材料的制备方法
US10116000B1 (en) * 2015-10-20 2018-10-30 New Jersey Institute Of Technology Fabrication of flexible conductive items and batteries using modified inks
US10214657B2 (en) 2017-03-13 2019-02-26 Eastman Kodak Company Silver-containing compositions containing cellulosic polymers
CN110494805A (zh) * 2017-03-13 2019-11-22 伊斯曼柯达公司 含有纤维素聚合物的含银组合物和用途
US10870774B2 (en) 2017-03-13 2020-12-22 Eastman Kodak Company Silver-containing precursor and product articles containing cellulosic polymers
US10246561B1 (en) 2017-09-25 2019-04-02 Eastman Kodak Company Method of making silver-containing dispersions with nitrogenous bases
WO2019060167A1 (en) 2017-09-25 2019-03-28 Eastman Kodak Company NONAQUEOUS SILVER-BASED COMPOSITION CONTAINING CELLULOSIC POLYMERS
EP3687716A1 (en) 2017-09-25 2020-08-05 Eastman Kodak Company Method of making silver-containing dispersions with nitrogenous bases
US10370515B2 (en) 2017-09-25 2019-08-06 Eastman Kodak Company Silver-containing non-aqueous composition containing cellulosic polymers
US10444618B2 (en) 2017-09-25 2019-10-15 Eastman Kodak Company Method of making silver-containing dispersions
US10472528B2 (en) 2017-11-08 2019-11-12 Eastman Kodak Company Method of making silver-containing dispersions
US10851257B2 (en) 2017-11-08 2020-12-01 Eastman Kodak Company Silver and copper nanoparticle composites
CN111097921B (zh) * 2020-01-13 2021-05-14 山西大学 一种抗结肠癌银纳米颗粒及其制备方法

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KR20090084142A (ko) * 2008-01-31 2009-08-05 광주과학기술원 입자 크기의 조절이 가능한 금 나노입자의 합성방법

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Patent Citations (4)

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KR20080007310A (ko) * 2005-01-10 2008-01-18 이슘 리서치 디벨롭먼트 컴퍼니 오브 더 히브루 유니버시티 오브 예루살렘 금속 나노 입자의 수계 분산액
KR20070031060A (ko) * 2005-09-14 2007-03-19 삼성전기주식회사 금속 나노 입자 및 이의 제조방법
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Also Published As

Publication number Publication date
KR101117177B1 (ko) 2012-03-07
KR20110051690A (ko) 2011-05-18
US20120225126A1 (en) 2012-09-06
WO2011059215A2 (ko) 2011-05-19

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