KR20250027265A - 산화마그네슘 분말 및 그것을 사용한 수지 조성물 - Google Patents

산화마그네슘 분말 및 그것을 사용한 수지 조성물 Download PDF

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Publication number
KR20250027265A
KR20250027265A KR1020257002368A KR20257002368A KR20250027265A KR 20250027265 A KR20250027265 A KR 20250027265A KR 1020257002368 A KR1020257002368 A KR 1020257002368A KR 20257002368 A KR20257002368 A KR 20257002368A KR 20250027265 A KR20250027265 A KR 20250027265A
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KR
South Korea
Prior art keywords
magnesium oxide
powder
oxide powder
mass
resin
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Pending
Application number
KR1020257002368A
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English (en)
Korean (ko)
Inventor
도시히코 츠네요시
모토하루 후카자와
다쿠토 오카베
Original Assignee
덴카 주식회사
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Publication of KR20250027265A publication Critical patent/KR20250027265A/ko
Pending legal-status Critical Current

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    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C01F5/06—Magnesia by thermal decomposition of magnesium compounds
    • C01F5/08—Magnesia by thermal decomposition of magnesium compounds by calcining magnesium hydroxide
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/028—Compounds containing only magnesium as metal
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/11—Powder tap density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/32—Thermal properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • C08K2003/222—Magnesia, i.e. magnesium oxide
    • 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
    • C08K2201/006—Additives being defined by their surface area

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inorganic Insulating Materials (AREA)
KR1020257002368A 2022-06-28 2023-06-19 산화마그네슘 분말 및 그것을 사용한 수지 조성물 Pending KR20250027265A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022103519 2022-06-28
JPJP-P-2022-103519 2022-06-28
PCT/JP2023/022603 WO2024004736A1 (ja) 2022-06-28 2023-06-19 酸化マグネシウム粉末及びそれを用いた樹脂組成物

Publications (1)

Publication Number Publication Date
KR20250027265A true KR20250027265A (ko) 2025-02-25

Family

ID=89382176

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257002368A Pending KR20250027265A (ko) 2022-06-28 2023-06-19 산화마그네슘 분말 및 그것을 사용한 수지 조성물

Country Status (6)

Country Link
EP (1) EP4549389A4 (https=)
JP (1) JP7813362B2 (https=)
KR (1) KR20250027265A (https=)
CN (1) CN119403763A (https=)
TW (1) TW202408937A (https=)
WO (1) WO2024004736A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63248716A (ja) 1987-04-06 1988-10-17 Fujitsu Ltd ＭｇＯ複合粉末とその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2786191B2 (ja) * 1987-08-14 1998-08-13 旭硝子株式会社 酸化マグネシウム粉末の製造方法
JP3850371B2 (ja) * 2001-12-25 2006-11-29 タテホ化学工業株式会社 酸化マグネシウム粉末を含む樹脂組成物
CN100500770C (zh) 2003-10-03 2009-06-17 达泰豪化学工业株式会社 球状包覆氧化镁粉末及其制造方法,以及含该粉末的树脂组合物
JP5972179B2 (ja) * 2013-01-15 2016-08-17 タテホ化学工業株式会社 被覆酸化マグネシウム粉末及びその製造方法
CN103242042B (zh) * 2013-04-17 2014-05-28 山东大学 一种基于核壳结构三维微固相反应的多元氧化物纳米颗粒的制备方法
JP6417643B2 (ja) * 2015-03-18 2018-11-07 アナドル ユニバーシテシ レクトールグ 火炎熱分解法による、コア／シェル構造の複合スピネル粉末の製造

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63248716A (ja) 1987-04-06 1988-10-17 Fujitsu Ltd ＭｇＯ複合粉末とその製造方法

Also Published As

Publication number Publication date
EP4549389A1 (en) 2025-05-07
TW202408937A (zh) 2024-03-01
CN119403763A (zh) 2025-02-07
WO2024004736A1 (ja) 2024-01-04
JPWO2024004736A1 (https=) 2024-01-04
EP4549389A4 (en) 2025-11-05
JP7813362B2 (ja) 2026-02-12

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PA0105 International application

Patent event date: 20250122

Patent event code: PA01051R01D

Comment text: International Patent Application

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