MY209100A - Conductive paste, electronic component, and laminated ceramic capacitor - Google Patents

Conductive paste, electronic component, and laminated ceramic capacitor

Info

Publication number
MY209100A
MY209100A MYPI2021003544A MYPI2021003544A MY209100A MY 209100 A MY209100 A MY 209100A MY PI2021003544 A MYPI2021003544 A MY PI2021003544A MY PI2021003544 A MYPI2021003544 A MY PI2021003544A MY 209100 A MY209100 A MY 209100A
Authority
MY
Malaysia
Prior art keywords
conductive paste
dispersant
electronic component
ceramic capacitor
laminated ceramic
Prior art date
Application number
MYPI2021003544A
Inventor
Takenori Kuge
Jumpei Yamada
Katsuhiko Takagi
Yuji Tachi
Tsuyoshi Kawashima
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 MY209100A publication Critical patent/MY209100A/en

Links

Classifications

    • 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
    • C08K3/02—Elements
    • C08K3/08—Metals
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C08L101/06—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
    • C08L101/08—Carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • 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
    • H01G4/018—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
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Ceramic Capacitors (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

Provided is a conductive paste having excellent dispersibility, for example. The conductive paste contains conductive powder, ceramic powder, a dispersant, a binder resin, and an organic solvent. The dispersant contains an acidic dispersant and a basic dispersant. The acidic dispersant has an average molecular weight of more than 500 and 2,000 or less and has one or more branched chains containing a hydrocarbon group with respect to a main chain. The binder resin contains an acetal-based resin. The organic solvent contains a glycol ether-based solvent. Fig. 1
MYPI2021003544A 2018-12-25 2019-11-22 Conductive paste, electronic component, and laminated ceramic capacitor MY209100A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018241706 2018-12-25
PCT/JP2019/045825 WO2020137290A1 (en) 2018-12-25 2019-11-22 Conductive paste, electronic component, and laminated ceramic capacitor

Publications (1)

Publication Number Publication Date
MY209100A true MY209100A (en) 2025-06-21

Family

ID=71126303

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2021003544A MY209100A (en) 2018-12-25 2019-11-22 Conductive paste, electronic component, and laminated ceramic capacitor

Country Status (6)

Country Link
JP (1) JP7498896B2 (en)
KR (1) KR102773147B1 (en)
CN (1) CN113227246B (en)
MY (1) MY209100A (en)
TW (1) TWI874335B (en)
WO (1) WO2020137290A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023190614A1 (en) * 2022-03-28 2023-10-05 住友金属鉱山株式会社 Electroconductive paste, electronic component, and laminated ceramic capacitor
WO2023190613A1 (en) * 2022-03-28 2023-10-05 住友金属鉱山株式会社 Conductive paste, electronic component, and multilayer ceramic capacitor
JP7648003B2 (en) * 2022-03-28 2025-03-18 住友金属鉱山株式会社 Conductive paste, electronic components, and multilayer ceramic capacitors
TW202403788A (en) * 2022-03-28 2024-01-16 日商住友金屬礦山股份有限公司 Conductive paste, electronic components, and laminated ceramic capacitors
KR20250069573A (en) * 2022-09-21 2025-05-19 스미토모 긴조쿠 고잔 가부시키가이샤 Challenger paste, electronic components and multilayer ceramic capacitors
CN117854799B (en) * 2022-09-30 2025-05-09 比亚迪股份有限公司 A low-temperature conductive silver paste and preparation method thereof
JP2025107821A (en) * 2024-01-09 2025-07-22 住友金属鉱山株式会社 Conductive paste, electronic components and multilayer ceramic capacitors
WO2025150393A1 (en) * 2024-01-09 2025-07-17 住友金属鉱山株式会社 Vehicle, conductive paste, electronic component, and multilayer ceramic capacitor
WO2025150391A1 (en) * 2024-01-09 2025-07-17 住友金属鉱山株式会社 Electrically conductive paste, electronic component, and multilayer ceramic capacitor

Family Cites Families (13)

* 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
JP3831748B2 (en) * 2003-01-29 2006-10-11 Ｔｄｋ株式会社 Green sheet paint, green sheet, green sheet paint production method, green sheet production method and electronic component production method
JP4433162B2 (en) * 2004-02-05 2010-03-17 株式会社村田製作所 Ceramic slurry, method for producing ceramic slurry, and method for producing multilayer ceramic electronic component
JP4866292B2 (en) * 2007-05-14 2012-02-01 積水化学工業株式会社 Conductive paste for multilayer ceramic capacitor internal electrode
CN102822117A (en) * 2010-01-26 2012-12-12 可乐丽股份有限公司 Slurry composition for ceramic green sheet, ceramic green sheet, and multilayer ceramic capacitor
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
JP2012184124A (en) * 2011-03-03 2012-09-27 Tdk Corp Coating material for green sheet, method for manufacturing green sheet, and method for manufacturing electronic component
JP5890036B2 (en) * 2012-11-06 2016-03-22 株式会社ノリタケカンパニーリミテド Conductive paste composition
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
JP6635186B2 (en) * 2016-02-29 2020-01-22 住友金属鉱山株式会社 Conductive paste, electronic components and multilayer ceramic capacitors
KR102731211B1 (en) * 2018-09-27 2024-11-18 스미토모 긴조쿠 고잔 가부시키가이샤 Challenger paste, electronic components, and multilayer ceramic capacitors

Also Published As

Publication number Publication date
KR102773147B1 (en) 2025-02-25
CN113227246B (en) 2023-09-12
TWI874335B (en) 2025-03-01
JP7498896B2 (en) 2024-06-13
JPWO2020137290A1 (en) 2021-11-04
CN113227246A (en) 2021-08-06
TW202034352A (en) 2020-09-16
KR20210110286A (en) 2021-09-07
WO2020137290A1 (en) 2020-07-02

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