KR20250138275A - 구상 티탄산스트론튬계 미립자 분말, 분산체 및 수지 조성물 - Google Patents

구상 티탄산스트론튬계 미립자 분말, 분산체 및 수지 조성물

Info

Publication number
KR20250138275A
KR20250138275A KR1020257029051A KR20257029051A KR20250138275A KR 20250138275 A KR20250138275 A KR 20250138275A KR 1020257029051 A KR1020257029051 A KR 1020257029051A KR 20257029051 A KR20257029051 A KR 20257029051A KR 20250138275 A KR20250138275 A KR 20250138275A
Authority
KR
South Korea
Prior art keywords
strontium titanate
fine particle
particle powder
spherical
dispersion
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.)
Pending
Application number
KR1020257029051A
Other languages
English (en)
Korean (ko)
Inventor
타카모토 카와구치
코우사쿠 타마리
신지 우에모토
요시후미 미타니
요시키 카와이
안위 장
Original Assignee
도다 고교 가부시끼가이샤
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 도다 고교 가부시끼가이샤 filed Critical 도다 고교 가부시끼가이샤
Publication of KR20250138275A publication Critical patent/KR20250138275A/ko
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C01G23/006—Alkaline earth titanates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
    • 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
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
KR1020257029051A 2023-01-30 2024-01-24 구상 티탄산스트론튬계 미립자 분말, 분산체 및 수지 조성물 Pending KR20250138275A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2023-011995 2023-01-30
JP2023011995 2023-01-30
PCT/JP2024/001930 WO2024162110A1 (ja) 2023-01-30 2024-01-24 球状チタン酸ストロンチウム系微粒子粉末、分散体及び樹脂組成物

Publications (1)

Publication Number Publication Date
KR20250138275A true KR20250138275A (ko) 2025-09-19

Family

ID=92146509

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257029051A Pending KR20250138275A (ko) 2023-01-30 2024-01-24 구상 티탄산스트론튬계 미립자 분말, 분산체 및 수지 조성물

Country Status (6)

Country Link
EP (1) EP4660145A1 (https=)
JP (1) JPWO2024162110A1 (https=)
KR (1) KR20250138275A (https=)
CN (1) CN120615080A (https=)
TW (1) TW202436235A (https=)
WO (1) WO2024162110A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015137208A (ja) 2014-01-23 2015-07-30 チタン工業株式会社 トナー用チタン酸ストロンチウム系微細粒子及びその製造方法
JP2016069211A (ja) 2014-09-29 2016-05-09 富士フイルム株式会社 チタン酸ストロンチウム微粒子、光触媒、水素・酸素生成光触媒システムおよびチタン酸ストロンチウム微粒子の製造方法
JP2019151507A (ja) 2018-03-01 2019-09-12 チタン工業株式会社 チタン酸ストロンチウム粉体及びその製造方法並びに電子写真用トナー外添剤

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3154513B2 (ja) * 1991-05-28 2001-04-09 テイカ株式会社 球状チタン酸バリウム系半導体磁器材料粉末およびその製造方法
WO2015152237A1 (ja) * 2014-03-31 2015-10-08 戸田工業株式会社 チタン酸ストロンチウム微粒子粉末及びその製造方法
JP6577427B2 (ja) * 2016-08-02 2019-09-18 チタン工業株式会社 トナー用チタン酸ストロンチウム系微細粒子およびその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015137208A (ja) 2014-01-23 2015-07-30 チタン工業株式会社 トナー用チタン酸ストロンチウム系微細粒子及びその製造方法
JP2016069211A (ja) 2014-09-29 2016-05-09 富士フイルム株式会社 チタン酸ストロンチウム微粒子、光触媒、水素・酸素生成光触媒システムおよびチタン酸ストロンチウム微粒子の製造方法
JP2019151507A (ja) 2018-03-01 2019-09-12 チタン工業株式会社 チタン酸ストロンチウム粉体及びその製造方法並びに電子写真用トナー外添剤

Also Published As

Publication number Publication date
JPWO2024162110A1 (https=) 2024-08-08
EP4660145A1 (en) 2025-12-10
WO2024162110A1 (ja) 2024-08-08
TW202436235A (zh) 2024-09-16
CN120615080A (zh) 2025-09-09

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