KR20150011817A - 도전성 조성물 - Google Patents
도전성 조성물 Download PDFInfo
- Publication number
- KR20150011817A KR20150011817A KR1020147032841A KR20147032841A KR20150011817A KR 20150011817 A KR20150011817 A KR 20150011817A KR 1020147032841 A KR1020147032841 A KR 1020147032841A KR 20147032841 A KR20147032841 A KR 20147032841A KR 20150011817 A KR20150011817 A KR 20150011817A
- Authority
- KR
- South Korea
- Prior art keywords
- silver powder
- less
- crystalline flake
- conductive composition
- mass
- 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.)
- Ceased
Links
Images
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
- H01B1/20—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
-
- 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
- B22F1/06—Metallic powder characterised by the shape of the particles
- B22F1/068—Flake-like 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
-
- 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
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- 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
-
- 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
- H01B13/30—Drying; Impregnating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
- H05K1/092—Dispersed materials, e.g. conductive pastes or inks
- H05K1/095—Dispersed materials, e.g. conductive pastes or inks for polymer thick films, i.e. having a permanent organic polymeric binder
-
- 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
- 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
- B22F1/056—Submicron particles having a size above 100 nm up to 300 nm
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0242—Shape of an individual particle
- H05K2201/0245—Flakes, flat particles or lamellar particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
- Y10T428/24909—Free metal or mineral containing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Nanotechnology (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Conductive Materials (AREA)
- Non-Insulated Conductors (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
도 2는 결정성 플레이크상 은분(도쿠센 고교사제 M13)의 주사형 전자 현미경 사진(배율 8000배)이다.
도 3은 결정성 플레이크상 은분(도쿠센 고교사제 M27)의 주사형 전자 현미경 사진(배율 7000배)이다.
도 4는 결정성 플레이크상 은분(도쿠센 고교사제 M27)의 주사형 전자 현미경 사진(배율 10000배)이다.
도 5는 결정성 플레이크상 은분(도쿠센 고교사제 M612)의 주사형 전자 현미경 사진(배율 7000배)이다.
도 6은 결정성 플레이크상 은분(도쿠센 고교사제 M612)의 주사형 전자 현미경 사진(배율 8000배)이다.
도 7은 종래의 물리적인 힘으로 플레이크화하여 제조된 플레이크상 은분의 주사형 전자 현미경 사진(배율 5000배)이다.
도 8은 종래의 물리적인 힘으로 플레이크화하여 제조된 플레이크상 은분의 주사형 전자 현미경 사진(배율 7000배)이다.
Claims (4)
- 결정성 플레이크상 은분 및 유기 결합제를 함유하며, 상기 결정성 플레이크상 은분의 배합 비율이 조성물의 고형분 전체량의 90질량% 이상 98질량% 이하인 것을 특징으로 하는 도전성 조성물.
- 제1항에 있어서, 상기 결정성 플레이크상 은분의 단립자가 다각 형상인 것을 포함하는 것을 특징으로 하는 도전성 조성물.
- 제1항에 있어서, 상기 결정성 플레이크상 은분의 레이저 회절 산란식 입도 분포 측정법에 의한 평균 입경(D50)이 1㎛ 이상 3㎛ 이하인 것을 특징으로 하는 도전성 조성물.
- 제1항 내지 제3항 중 어느 한 항에 기재된 도전성 조성물을 기재 상에 인쇄 또는 도포하여 도막 패턴을 형성하고 나서, 해당 도막 패턴을 150℃ 미만에서 건조하여 얻어지는 경화물.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2012-102170 | 2012-04-27 | ||
JP2012102170 | 2012-04-27 | ||
PCT/JP2013/062294 WO2013161966A1 (ja) | 2012-04-27 | 2013-04-25 | 導電性組成物 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20150011817A true KR20150011817A (ko) | 2015-02-02 |
Family
ID=49483265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020147032841A Ceased KR20150011817A (ko) | 2012-04-27 | 2013-04-25 | 도전성 조성물 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150104625A1 (ko) |
JP (1) | JPWO2013161966A1 (ko) |
KR (1) | KR20150011817A (ko) |
CN (1) | CN104272400A (ko) |
TW (1) | TWI622998B (ko) |
WO (1) | WO2013161966A1 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5552145B2 (ja) * | 2012-08-23 | 2014-07-16 | 尾池工業株式会社 | 銀粒子分散液、導電性膜および銀粒子分散液の製造方法 |
JP6180769B2 (ja) * | 2013-03-29 | 2017-08-16 | トクセン工業株式会社 | フレーク状の微小粒子 |
JP6310945B2 (ja) * | 2013-12-30 | 2018-04-11 | 株式会社Gocco. | コンピュータ装置用の識別子提供装置 |
CN106030722B (zh) * | 2014-02-24 | 2018-09-21 | 汉高股份有限及两合公司 | 可烧结金属颗粒及其在电子应用中的用途 |
KR101618093B1 (ko) * | 2014-03-17 | 2016-05-09 | 주식회사 상보 | 도전막 형성을 위한 유연 기판용 전도성 페이스트 조성물 및 이의 제조방법 |
KR101860378B1 (ko) * | 2014-04-04 | 2018-05-23 | 쿄세라 코포레이션 | 열경화성 수지 조성물, 반도체 장치 및 전기·전자 부품 |
FR3031274B1 (fr) * | 2014-12-30 | 2018-02-02 | Airbus Group Sas | Structure comportant des lignes electriquement conductrices en surface et procede pour la realisation de lignes electriquement conductrices sur une face d'une structure |
CN108352414B (zh) * | 2015-08-14 | 2021-09-28 | 汉高股份有限及两合公司 | 用于太阳能光伏电池的可烧结组合物 |
US11084950B2 (en) | 2016-03-24 | 2021-08-10 | Ferro Corporation | Fast conductivity polymer silver |
JP6404261B2 (ja) * | 2016-05-17 | 2018-10-10 | トクセン工業株式会社 | 銀粉 |
JP6473838B2 (ja) * | 2018-03-19 | 2019-02-20 | 株式会社Gocco. | 導電装置 |
KR20220153572A (ko) * | 2020-03-26 | 2022-11-18 | 도와 일렉트로닉스 가부시키가이샤 | 은 분말 및 그 제조 방법, 그리고 도전성 페이스트 |
US20240084154A1 (en) * | 2021-01-27 | 2024-03-14 | Sakata Inx Corporation | Conductive resin composition |
CN114985758B (zh) * | 2022-07-29 | 2022-11-08 | 长春黄金研究院有限公司 | 片状银粉的制备方法 |
EP4474438A1 (en) * | 2023-06-07 | 2024-12-11 | Henkel AG & Co. KGaA | Highly conductive silver ink |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4595604A (en) * | 1984-07-18 | 1986-06-17 | Rohm And Haas Company | Conductive compositions that are directly solderable and flexible and that can be bonded directly to substrates |
JP4145127B2 (ja) * | 2002-11-22 | 2008-09-03 | 三井金属鉱業株式会社 | フレーク銅粉及びそのフレーク銅粉の製造方法並びにそのフレーク銅粉を用いた導電性ペースト |
JP4399799B2 (ja) * | 2004-10-13 | 2010-01-20 | 昭栄化学工業株式会社 | 高結晶性フレーク状銀粉末の製造方法 |
JP2011529121A (ja) * | 2008-07-22 | 2011-12-01 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 薄膜太陽電池用ポリマー厚膜銀電極組成物 |
JP5540708B2 (ja) * | 2010-01-06 | 2014-07-02 | 東レ株式会社 | 導電ペーストおよび導電パターンの製造方法 |
-
2013
- 2013-04-25 KR KR1020147032841A patent/KR20150011817A/ko not_active Ceased
- 2013-04-25 JP JP2014512693A patent/JPWO2013161966A1/ja active Pending
- 2013-04-25 CN CN201380022391.0A patent/CN104272400A/zh active Pending
- 2013-04-25 WO PCT/JP2013/062294 patent/WO2013161966A1/ja active Application Filing
- 2013-04-25 US US14/397,276 patent/US20150104625A1/en not_active Abandoned
- 2013-04-26 TW TW102115038A patent/TWI622998B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN104272400A (zh) | 2015-01-07 |
WO2013161966A1 (ja) | 2013-10-31 |
TWI622998B (zh) | 2018-05-01 |
US20150104625A1 (en) | 2015-04-16 |
TW201405581A (zh) | 2014-02-01 |
JPWO2013161966A1 (ja) | 2015-12-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR20150011817A (ko) | 도전성 조성물 | |
JP6174106B2 (ja) | 導電性ペースト及び導電膜の製造方法 | |
JP4363340B2 (ja) | 導電性銀ペースト及びそれを用いた電磁波シールド部材 | |
JP4972955B2 (ja) | 導電性ペースト及びそれを用いたプリント配線基板 | |
JP4935592B2 (ja) | 熱硬化型導電性ペースト | |
JP6049606B2 (ja) | 加熱硬化型導電性ペースト | |
KR20180059490A (ko) | 도전성 페이스트 및 도전막 | |
WO2010018712A1 (ja) | 導電性接着剤およびそれを用いたled基板 | |
JP2010109334A (ja) | 導電性インク組成物及び該組成物を用いて形成された太陽電池モジュール | |
JP4507750B2 (ja) | 導電性ペースト | |
JP2012230866A (ja) | 導電性ペースト | |
KR20150064054A (ko) | 은 하이브리드 구리분과 그의 제조법, 상기 은 하이브리드 구리분을 함유하는 도전성 페이스트, 도전성 접착제, 도전성 막 및 전기 회로 | |
JP3955805B2 (ja) | 導電性ペースト組成物 | |
JP2009269976A (ja) | 導電性樹脂組成物 | |
JP2013114836A (ja) | 加熱硬化型導電性ペースト組成物 | |
JP2010083952A (ja) | 導電性インク組成物及び該組成物を用いて形成された太陽電池モジュール | |
JP2010083953A (ja) | 導電性インク組成物及び該組成物を用いて形成された太陽電池モジュール | |
JP2007277384A (ja) | 導電性接着剤 | |
JP4273399B2 (ja) | 導電ペースト及びその製造方法 | |
KR20120004122A (ko) | 전도성 페이스트 및 이를 이용한 전극 | |
JP6594156B2 (ja) | 加熱硬化型導電性ペースト | |
JP4482873B2 (ja) | 導電性ペースト、回路基板、太陽電池、及びチップ型セラミック電子部品 | |
JP5692295B2 (ja) | 太陽電池セルの集電極の形成方法及び該太陽電池セルを備えた太陽電池モジュール | |
WO2022049937A1 (ja) | 導電性接着剤、それを使用した電子回路およびその製造方法 | |
CN115136257B (zh) | 导电膏以及使用该导电膏的导电图案 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0105 | International application |
Patent event date: 20141124 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20160314 Patent event code: PE09021S01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20160904 Patent event code: PE09021S01D |
|
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20161110 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20160904 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 20160314 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |