MY208390A - Conductive paste, electronic component, and laminated ceramic capacitor - Google Patents

Conductive paste, electronic component, and laminated ceramic capacitor

Info

Publication number
MY208390A
MY208390A MYPI2021001664A MYPI2021001664A MY208390A MY 208390 A MY208390 A MY 208390A MY PI2021001664 A MYPI2021001664 A MY PI2021001664A MY PI2021001664 A MYPI2021001664 A MY PI2021001664A MY 208390 A MY208390 A MY 208390A
Authority
MY
Malaysia
Prior art keywords
conductive paste
dispersant
electronic component
ceramic capacitor
laminated ceramic
Prior art date
Application number
MYPI2021001664A
Inventor
Tsuyoshi Kawashima
Yuji Tachi
Katsuhiko Takagi
Jumpei Yamada
Original Assignee
Sumitomo Metal Mining Co
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.)
Filing date
Publication date
Application filed by Sumitomo Metal Mining Co filed Critical Sumitomo Metal Mining Co
Publication of MY208390A publication Critical patent/MY208390A/en

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
    • H01B1/14—Conductive material dispersed in non-conductive inorganic material
    • H01B1/16—Conductive material dispersed in non-conductive inorganic 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
    • 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
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/012—Form of non-self-supporting electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H01G4/1209—Ceramic dielectrics characterised by the ceramic dielectric material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/30—Stacked capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Capacitors (AREA)
  • Conductive Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Provided is a conductive paste having excellent dispersibility, for example. A conductive paste contains conductive powder, ceramic powder, a dispersant, a binder resin, and an organic solvent. The dispersant contains an acidic dispersant having a molecular weight of greater than 500 and 2,000 or less. The acidic dispersant has one or more branched chains of a hydrocarbon group relative to a main chain. The binder resin contains an acetal resin. The organic solvent contains a glycol ether solvent. (Figure 1)
MYPI2021001664A 2018-09-27 2019-09-26 Conductive paste, electronic component, and laminated ceramic capacitor MY208390A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018182502 2018-09-27
PCT/JP2019/038006 WO2020067363A1 (en) 2018-09-27 2019-09-26 Conductive paste, electronic component, and multilayer ceramic capacitor

Publications (1)

Publication Number Publication Date
MY208390A true MY208390A (en) 2025-05-06

Family

ID=69951866

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2021001664A MY208390A (en) 2018-09-27 2019-09-26 Conductive paste, electronic component, and laminated ceramic capacitor

Country Status (6)

Country Link
JP (1) JP7420076B2 (en)
KR (1) KR102731211B1 (en)
CN (1) CN112334995B (en)
MY (1) MY208390A (en)
TW (1) TWI814910B (en)
WO (1) WO2020067363A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102773147B1 (en) * 2018-12-25 2025-02-25 스미토모 긴조쿠 고잔 가부시키가이샤 Challenger paste, electronic components, and multilayer ceramic capacitors
CN111627699B (en) * 2020-06-08 2022-03-18 江苏国瓷泓源光电科技有限公司 Manufacturing process of high-dispersity inner electrode slurry for MLCC
JP2022070803A (en) * 2020-10-27 2022-05-13 住友金属鉱山株式会社 Conductive pastes for gravure printing, electronic components, and monolithic ceramic capacitors
WO2022092045A1 (en) * 2020-10-27 2022-05-05 住友金属鉱山株式会社 Conductive paste for gravure printing, electronic component, and laminate ceramic capacitor
WO2022225361A1 (en) * 2021-04-22 2022-10-27 주식회사 아모텍 Multilayer ceramic electronic component manufacturing method, and multilayer ceramic electronic component implemented through same
WO2022225360A1 (en) * 2021-04-22 2022-10-27 주식회사 아모텍 Method for manufacturing multilayer ceramic electronic component, and multilayer ceramic electronic component implemented using same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4389431B2 (en) 2001-12-13 2009-12-24 株式会社村田製作所 Conductive paste for gravure printing, method for producing the same, and multilayer ceramic electronic component
JP2003187638A (en) 2001-12-20 2003-07-04 Murata Mfg Co Ltd Conductive paste for gravure printing and its manufacturing method as well as laminated ceramic electronic component
JP4572704B2 (en) * 2005-03-03 2010-11-04 株式会社村田製作所 Conductive paste for gravure printing and method for producing multilayer ceramic electronic component
KR101275426B1 (en) * 2010-12-24 2013-06-14 삼성전기주식회사 Conductive paste composition for internal electrode, multilayer ceramic capacitor and method of manufacturing the same
JP5569747B2 (en) * 2011-02-18 2014-08-13 住友金属鉱山株式会社 Gravure printing conductive paste used for multilayer ceramic capacitor internal electrode
JP5843821B2 (en) * 2013-08-13 2016-01-13 Jx日鉱日石金属株式会社 Metal powder paste and method for producing the same
EP3121829B1 (en) * 2014-03-20 2020-09-16 Sekisui Chemical Co., Ltd. Electroconductive paste
KR102410080B1 (en) * 2014-07-31 2022-06-16 스미토모 긴조쿠 고잔 가부시키가이샤 Conductive paste
JP6604475B2 (en) * 2015-02-06 2019-11-13 日油株式会社 Non-aqueous dispersant and non-aqueous dispersion composition

Also Published As

Publication number Publication date
TW202025178A (en) 2020-07-01
KR102731211B1 (en) 2024-11-18
JPWO2020067363A1 (en) 2021-09-02
JP7420076B2 (en) 2024-01-23
KR20210056952A (en) 2021-05-20
TWI814910B (en) 2023-09-11
CN112334995B (en) 2023-01-10
WO2020067363A1 (en) 2020-04-02
CN112334995A (en) 2021-02-05

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