JP2009540111A5 - - Google Patents

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Publication number
JP2009540111A5
JP2009540111A5 JP2009513305A JP2009513305A JP2009540111A5 JP 2009540111 A5 JP2009540111 A5 JP 2009540111A5 JP 2009513305 A JP2009513305 A JP 2009513305A JP 2009513305 A JP2009513305 A JP 2009513305A JP 2009540111 A5 JP2009540111 A5 JP 2009540111A5
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JP
Japan
Prior art keywords
powder particles
solution
silver powder
nitric acid
silver salt
Prior art date
Legal status (The legal status 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 status listed.)
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Application number
JP2009513305A
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English (en)
Japanese (ja)
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JP2009540111A (ja
JP5393451B2 (ja
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Publication date
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Priority claimed from PCT/US2007/012993 external-priority patent/WO2007143125A2/en
Publication of JP2009540111A publication Critical patent/JP2009540111A/ja
Publication of JP2009540111A5 publication Critical patent/JP2009540111A5/ja
Application granted granted Critical
Publication of JP5393451B2 publication Critical patent/JP5393451B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2009513305A 2006-06-02 2007-06-01 高分散性球状銀粉末粒子の製造方法およびそれから形成された銀粒子 Expired - Fee Related JP5393451B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US81035906P 2006-06-02 2006-06-02
US60/810,359 2006-06-02
PCT/US2007/012993 WO2007143125A2 (en) 2006-06-02 2007-06-01 Process for making highly dispersible spherical silver powder particles and silver particles formed therefrom

Publications (3)

Publication Number Publication Date
JP2009540111A JP2009540111A (ja) 2009-11-19
JP2009540111A5 true JP2009540111A5 (enExample) 2010-07-15
JP5393451B2 JP5393451B2 (ja) 2014-01-22

Family

ID=38606532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009513305A Expired - Fee Related JP5393451B2 (ja) 2006-06-02 2007-06-01 高分散性球状銀粉末粒子の製造方法およびそれから形成された銀粒子

Country Status (7)

Country Link
US (1) US7648557B2 (enExample)
EP (1) EP2026924B1 (enExample)
JP (1) JP5393451B2 (enExample)
KR (1) KR101193762B1 (enExample)
CN (1) CN101460271B (enExample)
TW (1) TW200808471A (enExample)
WO (1) WO2007143125A2 (enExample)

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TWI355968B (en) * 2007-08-10 2012-01-11 Apex Nanotek Corp Nanosilver porous material and fabricating method
KR101229687B1 (ko) * 2007-09-19 2013-02-05 이 아이 듀폰 디 네모아 앤드 캄파니 은 폴리아민 착물의 환원에 의한 은 구체의 제조
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
US8372178B2 (en) * 2009-05-01 2013-02-12 E I Du Pont De Nemours And Company Silver particles and processes for making them
US8231704B2 (en) * 2009-05-01 2012-07-31 E I Du Pont De Nemours And Company Silver particles and processes for making them
TW201108249A (en) * 2009-08-25 2011-03-01 Du Pont Silver thick film paste compositions and their use in conductors for photovoltaic cells
WO2011038309A1 (en) 2009-09-26 2011-03-31 Ferro Corporation Silver ribbons, methods of their making and applications thereof
CN101898250A (zh) * 2010-07-20 2010-12-01 复旦大学 一种纳米金属胶体的原生态分离与再分散的方法
US8366799B2 (en) 2010-08-30 2013-02-05 E I Du Pont De Nemours And Company Silver particles and a process for making them
US8574338B2 (en) * 2010-11-17 2013-11-05 E I Du Pont De Nemours And Company Reactor and continuous process for producing silver powders
US8715387B2 (en) * 2011-03-08 2014-05-06 E I Du Pont De Nemours And Company Process for making silver powder particles with small size crystallites
US9067261B2 (en) * 2011-03-08 2015-06-30 E I Du Pont De Nemours And Company Process for making silver powder particles with very small size crystallites
CN102328094B (zh) * 2011-09-28 2013-04-03 上海交通大学 一种粒度均匀超细银粉的制备方法
CN102407341B (zh) * 2011-10-27 2015-04-01 浙江光达电子科技有限公司 一种表面改性粒径混合银粉的制备方法以及表面改性粒径混合银粉
JP5872440B2 (ja) * 2012-02-13 2016-03-01 Ｄｏｗａエレクトロニクス株式会社 球状銀粉およびその製造方法
EP2820656A1 (en) * 2012-02-27 2015-01-07 E. I. Du Pont de Nemours and Company Silver paste and use thereof in the production of solar cells
CN102784927B (zh) * 2012-08-28 2014-10-29 苏州东旭弘业新材料科技有限公司 一种高性能片状银粉的制备方法
KR102103711B1 (ko) * 2012-09-12 2020-04-23 엠. 테크닉 가부시키가이샤 금속 미립자의 제조 방법
JP5960568B2 (ja) * 2012-10-01 2016-08-02 Ｄｏｗａエレクトロニクス株式会社 銀微粒子の製造方法
JP5510531B1 (ja) * 2012-11-29 2014-06-04 住友金属鉱山株式会社 銀粉及び銀ペースト
US20140352497A1 (en) * 2013-06-04 2014-12-04 E I Du Pont De Nemours And Company Double jet process for producing nanosilver dispersions
KR101729885B1 (ko) * 2013-06-25 2017-04-24 가켄 테크 가부시키가이샤 박편상 은분, 도전성 페이스트, 및 박편상 은분의 제조 방법
CN103394701B (zh) * 2013-07-16 2016-03-02 宁波晶鑫电子材料有限公司 一种粒度均匀集中的超细银粉的制备方法
CN103903677A (zh) * 2014-03-18 2014-07-02 上海志感电子科技有限公司 含有无铅玻璃粉的中温烧结型导电浆料及其制备方法
CN103978226A (zh) * 2014-05-26 2014-08-13 熊仕显 微纳米银基材料的制备方法及微纳米银基材料
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
CN104227015A (zh) * 2014-09-19 2014-12-24 洛阳理工学院 一种制备锑粉的方法
KR101733169B1 (ko) * 2015-08-12 2017-05-08 엘에스니꼬동제련 주식회사 은분말 및 그 제조방법
US9816033B2 (en) 2015-12-31 2017-11-14 Chz Technologies, Llc Multistage thermolysis method for safe and efficient conversion of carpet/rug, polymeric materials and other waste sources
KR102007861B1 (ko) * 2016-10-13 2019-08-06 엘에스니꼬동제련 주식회사 태양전지 전극용 은 분말 및 이를 포함하는 도전성 페이스트
KR102033545B1 (ko) * 2017-06-05 2019-10-17 대주전자재료 주식회사 은 입자 및 이의 제조방법
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
US10640711B2 (en) 2018-06-05 2020-05-05 Chz Technologies, Llc Multistage thermolysis method for safe and efficient conversion of treated wood waste sources
CN109490522B (zh) * 2018-12-04 2022-03-11 北京倍肯恒业科技发展股份有限公司 一种纳米胶体金及其制备方法与应用
CN110238384A (zh) * 2019-08-01 2019-09-17 河南金渠银通金属材料有限公司 单晶纳米银粉的制备方法
CN111145932A (zh) * 2019-12-30 2020-05-12 河南金渠银通金属材料有限公司 一种高效背钝化太阳能电池背银浆料用银粉及其制备方法
CN111360281A (zh) * 2020-05-11 2020-07-03 河南金渠银通金属材料有限公司 一种优异导电银粉及其制备方法
CN111570822A (zh) * 2020-06-29 2020-08-25 河南金渠银通金属材料有限公司 一种纳米银粉及其制备方法
CN112589113A (zh) * 2020-12-10 2021-04-02 长沙新材料产业研究院有限公司 一种微米级球形银粉及其制备方法和应用
CN114101698A (zh) * 2021-11-10 2022-03-01 电子科技大学 一种片状交叠式银粉的制备方法及其应用
CN114082976A (zh) * 2021-11-10 2022-02-25 电子科技大学 一种高结晶度纳米银粉制备方法
CN115055673B (zh) * 2022-06-01 2023-02-28 山东建邦胶体材料有限公司 一种全球形多晶银粉及其制备方法
CN115780821B (zh) * 2022-11-28 2024-06-11 苏州银瑞光电材料科技有限公司 一种高振实密度片状银粉的制备方法
CN116900327B (zh) * 2023-06-20 2025-09-02 中南大学 一种微米级片状银粉的制备方法

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JPS63307206A (ja) 1987-06-08 1988-12-14 Tanaka Kikinzoku Kogyo Kk 銀微粒子の製造方法
JPH01104338A (ja) * 1987-10-15 1989-04-21 Tanaka Kikinzoku Kogyo Kk 銀コロイドの製造方法
US5188660A (en) * 1991-10-16 1993-02-23 E. I. Du Pont De Nemours And Company Process for making finely divided particles of silver metals
JP4059486B2 (ja) * 2002-11-01 2008-03-12 化研テック株式会社 導電粉、導電性組成物、および導電粉の製造方法
CN1174827C (zh) * 2001-08-17 2004-11-10 中国科学院过程工程研究所 化学还原法制备六方片状银粉
JP2004051997A (ja) * 2002-07-16 2004-02-19 Ulvac Japan Ltd 金属微粒子分散液及びその調製方法、並びに透明着色膜及びその作製方法
JP4976642B2 (ja) * 2004-02-10 2012-07-18 三井金属鉱業株式会社 高結晶性銀粉及びその製造方法
JP2005330529A (ja) 2004-05-19 2005-12-02 Dowa Mining Co Ltd 球状銀粉およびその製造方法

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