SG11202001993XA - Silver powder and method for producing same - Google Patents
Silver powder and method for producing sameInfo
- Publication number
- SG11202001993XA SG11202001993XA SG11202001993XA SG11202001993XA SG11202001993XA SG 11202001993X A SG11202001993X A SG 11202001993XA SG 11202001993X A SG11202001993X A SG 11202001993XA SG 11202001993X A SG11202001993X A SG 11202001993XA SG 11202001993X A SG11202001993X A SG 11202001993XA
- Authority
- SG
- Singapore
- Prior art keywords
- silver powder
- producing same
- producing
- same
- silver
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01B1/026—Alloys based on copper
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
-
- 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
-
- 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
-
- 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
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
- B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/06—Alloys based on silver
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C5/00—Alloys based on noble metals
- C22C5/06—Alloys based on silver
- C22C5/08—Alloys based on silver with copper as the next major constituent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/0026—Apparatus for manufacturing conducting or semi-conducting layers, e.g. deposition of metal
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F2009/0804—Dispersion in or on liquid, other than with sieves
-
- 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
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B22F2009/0824—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid with a specific atomising fluid
- B22F2009/0828—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid with a specific atomising fluid with water
-
- 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
- B22F2301/10—Copper
-
- 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
- B22F2304/10—Micron size particles, i.e. above 1 micrometer up to 500 micrometer
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0466—Alloys based on noble metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Composite Materials (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017189319 | 2017-09-29 | ||
JP2018162411A JP7090511B2 (en) | 2017-09-29 | 2018-08-31 | Silver powder and its manufacturing method |
PCT/JP2018/034336 WO2019065341A1 (en) | 2017-09-29 | 2018-09-18 | Silver powder and production method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202001993XA true SG11202001993XA (en) | 2020-04-29 |
Family
ID=66339165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202001993XA SG11202001993XA (en) | 2017-09-29 | 2018-09-18 | Silver powder and method for producing same |
Country Status (6)
Country | Link |
---|---|
US (1) | US11420256B2 (en) |
EP (1) | EP3670028A4 (en) |
JP (1) | JP7090511B2 (en) |
KR (1) | KR102430857B1 (en) |
CN (1) | CN111132777B (en) |
SG (1) | SG11202001993XA (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101936618B1 (en) * | 2017-03-29 | 2019-01-09 | 안현주 | Tool structure and hot water mat manufacturing apparatus including the same |
KR102086543B1 (en) * | 2018-07-30 | 2020-03-09 | 주식회사 한국인삼공사 | Fixing jig and red ginseng cutting device having the same |
WO2020137330A1 (en) * | 2018-12-26 | 2020-07-02 | 昭栄化学工業株式会社 | Silver paste |
KR20210105404A (en) * | 2018-12-26 | 2021-08-26 | 쇼에이 가가쿠 가부시키가이샤 | silver paste |
WO2020137331A1 (en) * | 2018-12-26 | 2020-07-02 | 昭栄化学工業株式会社 | Silver paste |
US20220288681A1 (en) * | 2019-08-26 | 2022-09-15 | Kyocera Corporation | Silver particles, method for producing silver particles, paste composition, semiconductor device, and electrical and/or electronic components |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4456474A (en) * | 1983-05-05 | 1984-06-26 | Chemet Corporation | Method of making fine silver powder |
JP2702796B2 (en) * | 1990-02-23 | 1998-01-26 | 旭化成工業株式会社 | Silver alloy conductive paste |
JPH08312800A (en) * | 1995-05-15 | 1996-11-26 | Yamaha Motor Co Ltd | Joint type valve seat |
JP3277823B2 (en) * | 1996-09-25 | 2002-04-22 | 昭栄化学工業株式会社 | Production method of metal powder |
US6290749B1 (en) * | 1999-12-08 | 2001-09-18 | Eastman Kodak Company | Preparation of ultra-pure silver metal |
JP5415708B2 (en) | 2008-03-26 | 2014-02-12 | Dowaエレクトロニクス株式会社 | Silver powder manufacturing method |
WO2010073420A1 (en) * | 2008-12-26 | 2010-07-01 | Dowaエレクトロニクス株式会社 | Silver particles containing copper, method for producing the same, and dispersion using the same |
JP5688895B2 (en) * | 2008-12-26 | 2015-03-25 | Dowaエレクトロニクス株式会社 | Fine silver particle powder and silver paste using the powder |
JP6047276B2 (en) | 2011-06-30 | 2017-07-05 | 三井金属鉱業株式会社 | Silver powder for sintered conductive paste |
JP5785532B2 (en) * | 2012-11-30 | 2015-09-30 | 三井金属鉱業株式会社 | Silver-coated copper powder and method for producing the same |
JP6184731B2 (en) * | 2013-04-25 | 2017-08-23 | Dowaエレクトロニクス株式会社 | Silver-bismuth powder, conductive paste and conductive film |
JP6029719B2 (en) * | 2014-07-31 | 2016-11-24 | Dowaエレクトロニクス株式会社 | Silver powder, method for producing the same, and conductive paste |
JP6679312B2 (en) * | 2015-01-13 | 2020-04-15 | Dowaエレクトロニクス株式会社 | Silver-coated copper powder and method for producing the same |
AT14854U1 (en) * | 2015-07-03 | 2016-07-15 | Plansee Se | Tank made of refractory metal |
JP6856350B2 (en) * | 2015-10-30 | 2021-04-07 | Dowaエレクトロニクス株式会社 | Silver powder and its manufacturing method |
JP6855292B2 (en) | 2016-03-16 | 2021-04-07 | Dowaエレクトロニクス株式会社 | Ag-Cu alloy powder and its manufacturing method |
-
2018
- 2018-08-31 JP JP2018162411A patent/JP7090511B2/en active Active
- 2018-09-18 KR KR1020207011932A patent/KR102430857B1/en active IP Right Grant
- 2018-09-18 US US16/648,423 patent/US11420256B2/en active Active
- 2018-09-18 CN CN201880061178.3A patent/CN111132777B/en active Active
- 2018-09-18 EP EP18863425.7A patent/EP3670028A4/en active Pending
- 2018-09-18 SG SG11202001993XA patent/SG11202001993XA/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20200238388A1 (en) | 2020-07-30 |
JP2019065386A (en) | 2019-04-25 |
KR102430857B1 (en) | 2022-08-08 |
EP3670028A4 (en) | 2021-03-31 |
CN111132777A (en) | 2020-05-08 |
CN111132777B (en) | 2022-09-27 |
JP7090511B2 (en) | 2022-06-24 |
US11420256B2 (en) | 2022-08-23 |
KR20200062263A (en) | 2020-06-03 |
EP3670028A1 (en) | 2020-06-24 |
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