CA3074410C - Method for producing aluminum hydroxide-coated silicon carbide particle powder and method for producing dispersion containing the same powder and dispersing medium - Google Patents

Method for producing aluminum hydroxide-coated silicon carbide particle powder and method for producing dispersion containing the same powder and dispersing medium Download PDF

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Publication number
CA3074410C
CA3074410C CA3074410A CA3074410A CA3074410C CA 3074410 C CA3074410 C CA 3074410C CA 3074410 A CA3074410 A CA 3074410A CA 3074410 A CA3074410 A CA 3074410A CA 3074410 C CA3074410 C CA 3074410C
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CA
Canada
Prior art keywords
aluminum hydroxide
particles
sic
coated
powder
Prior art date
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Active
Application number
CA3074410A
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English (en)
French (fr)
Other versions
CA3074410A1 (en
Inventor
Shogo TSUBOTA
Souma TAGUCHI
Keiji Ashitaka
Naoya Miwa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujimi Inc
Original Assignee
Fujimi Inc
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
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Publication of CA3074410A1 publication Critical patent/CA3074410A1/en
Application granted granted Critical
Publication of CA3074410C publication Critical patent/CA3074410C/en
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Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3045—Treatment with inorganic compounds
    • C09C1/3054—Coating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide
    • 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
    • C09C1/28—Compounds of silicon
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
CA3074410A 2017-09-28 2018-09-28 Method for producing aluminum hydroxide-coated silicon carbide particle powder and method for producing dispersion containing the same powder and dispersing medium Active CA3074410C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2017188916 2017-09-28
JP2017188921 2017-09-28
JP2017-188921 2017-09-28
JP2017-188916 2017-09-28
PCT/JP2018/036230 WO2019065956A1 (ja) 2017-09-28 2018-09-28 水酸化アルミニウム被覆炭化珪素粒子粉体の製造方法、ならびに当該粉体および分散媒を含む分散体の製造方法

Publications (2)

Publication Number Publication Date
CA3074410A1 CA3074410A1 (en) 2019-04-04
CA3074410C true CA3074410C (en) 2022-06-21

Family

ID=65903001

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3074410A Active CA3074410C (en) 2017-09-28 2018-09-28 Method for producing aluminum hydroxide-coated silicon carbide particle powder and method for producing dispersion containing the same powder and dispersing medium

Country Status (6)

Country Link
US (1) US10913857B2 (https=)
EP (1) EP3543210B1 (https=)
JP (2) JP6577160B2 (https=)
CN (1) CN111132931B (https=)
CA (1) CA3074410C (https=)
WO (1) WO2019065956A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111132931B (zh) 2017-09-28 2023-07-18 福吉米株式会社 覆氢氧化铝的碳化硅颗粒粉体的制造方法、以及包含该粉体和分散介质的分散体的制造方法
CN112739664B (zh) * 2018-09-28 2023-07-21 福吉米株式会社 覆盖碳化硅颗粒粉体
DE102019102083A1 (de) * 2019-01-28 2020-07-30 Ludwig Schletter Nanopartikuläres Siliziumcarbid und Elektrode umfassend nanopartikuläres Siliziumcarbid
JP7145773B2 (ja) * 2019-01-29 2022-10-03 株式会社フジミインコーポレーテッド 被覆粒子
CN113045319B (zh) * 2021-02-07 2023-03-31 广东省科学院新材料研究所 一种烧结助剂改性纳米陶瓷粉体及其制备方法
EP4491665A4 (en) 2022-03-11 2026-03-11 Fujimi Inc DISPERSION FOR FORMING A SINTERED CERAMIC OBJECT, GREEN SHEET FOR FORMING A SINTERED CERAMIC OBJECT, PREPREG FOR FORMING A SINTERED CERAMIC OBJECT AND SINTERED CERAMIC OBJECT
CN115537104B (zh) * 2022-11-04 2023-11-24 浙江绿环新材料科技有限公司 一种环保型高反射率粉末涂料及其制备工艺
CN116769392B (zh) * 2023-07-17 2024-07-12 深圳市深赛尔股份有限公司 一种金属彩钢板表面用的水性涂料及其制备方法
JP2025059485A (ja) * 2023-09-29 2025-04-10 株式会社フジミインコーポレーテッド 一方向セラミック繊維プリプレグの製造方法および一方向セラミック繊維プリプレグ
CN117923907B (zh) * 2024-03-25 2024-07-09 山东华信工业科技有限公司 一种碳化硅陶瓷的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0729765B2 (ja) * 1988-01-27 1995-04-05 ダイキン工業株式会社 炭化鉄微粒子及びその製造方法
US5165996A (en) * 1990-05-08 1992-11-24 E. I. Du Pont De Nemours And Company Coated refractory compositions and method for preparing the same
US6509485B2 (en) * 2001-02-22 2003-01-21 Sri International Preparation of epoxides from alkanes using lanthanide-promoted silver catalysts
DE102004037271A1 (de) * 2004-07-31 2006-03-23 Kronos International, Inc. Witterungsstabiles Titandioxid-Pigment und Verfahren zu seiner Herstellung
JP2012106888A (ja) * 2010-11-18 2012-06-07 Shinano Denki Seiren Kk 高絶縁性炭化ケイ素粉体及び該粉体を含有する組成物
JP6148825B2 (ja) 2011-05-20 2017-06-14 日本放送協会 受信機
CN102531606B (zh) * 2011-12-23 2014-12-03 台州学院 一种高强韧碳化硅陶瓷的低温制造方法
US9763246B2 (en) 2012-06-12 2017-09-12 Qualcomm Incorporated Transport block size determination in new carrier type in LTE
CN111132931B (zh) 2017-09-28 2023-07-18 福吉米株式会社 覆氢氧化铝的碳化硅颗粒粉体的制造方法、以及包含该粉体和分散介质的分散体的制造方法

Also Published As

Publication number Publication date
EP3543210A1 (en) 2019-09-25
JPWO2019065956A1 (ja) 2019-11-14
US10913857B2 (en) 2021-02-09
EP3543210A4 (en) 2020-01-01
CA3074410A1 (en) 2019-04-04
JP2020019704A (ja) 2020-02-06
CN111132931A (zh) 2020-05-08
CN111132931B (zh) 2023-07-18
JP6577160B2 (ja) 2019-09-18
EP3543210B1 (en) 2021-11-03
WO2019065956A1 (ja) 2019-04-04
US20200216677A1 (en) 2020-07-09

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