DE112021006805T5 - Hydrophobes Aluminiumnitridpulver und Verfahren zur Herstellung desselben - Google Patents

Hydrophobes Aluminiumnitridpulver und Verfahren zur Herstellung desselben Download PDF

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Publication number
DE112021006805T5
DE112021006805T5 DE112021006805.9T DE112021006805T DE112021006805T5 DE 112021006805 T5 DE112021006805 T5 DE 112021006805T5 DE 112021006805 T DE112021006805 T DE 112021006805T DE 112021006805 T5 DE112021006805 T5 DE 112021006805T5
Authority
DE
Germany
Prior art keywords
powder
hydrophobic
resin
aluminum nitride
aln
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
DE112021006805.9T
Other languages
German (de)
English (en)
Inventor
Yoshitaka Inaki
Hisamori Inagawa
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Publication of DE112021006805T5 publication Critical patent/DE112021006805T5/de
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/072—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with aluminium
    • C01B21/0728—After-treatment, e.g. grinding, purification
    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K3/28—Nitrogen-containing compounds
    • 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
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C09C1/40—Compounds of aluminium
    • 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
    • C09C3/12—Treatment with organosilicon compounds
    • 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
    • C08K3/28—Nitrogen-containing compounds
    • C08K2003/282—Binary compounds of nitrogen with aluminium
    • 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
    • C08K2201/003—Additives being defined by their diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
DE112021006805.9T 2020-12-15 2021-12-13 Hydrophobes Aluminiumnitridpulver und Verfahren zur Herstellung desselben Pending DE112021006805T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020207275 2020-12-15
JP2020-207275 2020-12-15
PCT/JP2021/045777 WO2022131199A1 (ja) 2020-12-15 2021-12-13 疎水性窒化アルミニウム粉末及びその製造方法

Publications (1)

Publication Number Publication Date
DE112021006805T5 true DE112021006805T5 (de) 2023-11-02

Family

ID=82057789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112021006805.9T Pending DE112021006805T5 (de) 2020-12-15 2021-12-13 Hydrophobes Aluminiumnitridpulver und Verfahren zur Herstellung desselben

Country Status (7)

Country Link
US (1) US20230416501A1 (https=)
JP (1) JP7707202B2 (https=)
KR (1) KR20230118810A (https=)
CN (1) CN116438237B (https=)
DE (1) DE112021006805T5 (https=)
TW (1) TW202231574A (https=)
WO (1) WO2022131199A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023189470A1 (ja) * 2022-03-31 2023-10-05 株式会社トクヤマ 熱伝導性フィラー
CN115216060A (zh) * 2022-08-17 2022-10-21 杭州云酷智能科技有限公司 一种耐水解AlN粉体及其制备方法和应用
CN116477585B (zh) * 2023-03-10 2024-02-23 四川大学 一种提高氮化铝粉体耐水性的方法
WO2025053161A1 (ja) * 2023-09-06 2025-03-13 株式会社トクヤマ 表面処理窒化アルミニウム粉末

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123561A (ja) 1983-12-07 1985-07-02 Kao Corp 表面改質されたセラミツク粉末
JPH09202608A (ja) 1996-01-26 1997-08-05 Mitsui Toatsu Chem Inc 耐水性窒化アルミニウム粉末
JP2000129160A (ja) 1998-08-17 2000-05-09 Shin Etsu Chem Co Ltd 窒化アルミニウム粉末
JP2004083334A (ja) 2002-08-27 2004-03-18 Toyo Aluminium Kk 窒化アルミニウム系粉末
JP2005104765A (ja) 2003-09-30 2005-04-21 Denki Kagaku Kogyo Kk 窒化アルミニウム粉末およびその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4804023B2 (ja) * 2005-04-08 2011-10-26 東洋アルミニウム株式会社 窒化アルミニウム系粉末及びその製造方法ならびにそれを含む熱伝導性材料
US7186440B2 (en) * 2005-07-04 2007-03-06 Nissan Chemical Industries, Ltd. Process for producing hydrophobic silica powder
WO2012147999A1 (ja) * 2011-04-28 2012-11-01 株式会社トクヤマ 耐水性窒化アルミニウムの製造方法
CN103289325A (zh) * 2013-06-17 2013-09-11 中国科学院福建物质结构研究所 一种高导热热固性树脂及其制备方法
JP6307837B2 (ja) * 2013-11-01 2018-04-11 堺化学工業株式会社 疎水性応力発光材料、疎水性応力発光材料の製造方法、応力発光性塗料組成物、樹脂組成物及び応力発光体
JP2016088829A (ja) 2014-10-29 2016-05-23 三笠産業株式会社 耐水性を要し且つ熱伝導性を保持可能な処理液と処理方法
WO2018164123A1 (ja) * 2017-03-07 2018-09-13 株式会社トクヤマ 粗大粒子を含まない窒化アルミニウム粉末
EP3768655A1 (en) * 2018-03-22 2021-01-27 3M Innovative Properties Company Modified aluminum nitride particles and methods of making the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60123561A (ja) 1983-12-07 1985-07-02 Kao Corp 表面改質されたセラミツク粉末
JPH09202608A (ja) 1996-01-26 1997-08-05 Mitsui Toatsu Chem Inc 耐水性窒化アルミニウム粉末
JP2000129160A (ja) 1998-08-17 2000-05-09 Shin Etsu Chem Co Ltd 窒化アルミニウム粉末
JP2004083334A (ja) 2002-08-27 2004-03-18 Toyo Aluminium Kk 窒化アルミニウム系粉末
JP2005104765A (ja) 2003-09-30 2005-04-21 Denki Kagaku Kogyo Kk 窒化アルミニウム粉末およびその製造方法

Also Published As

Publication number Publication date
WO2022131199A1 (ja) 2022-06-23
KR20230118810A (ko) 2023-08-14
TW202231574A (zh) 2022-08-16
JP7707202B2 (ja) 2025-07-14
US20230416501A1 (en) 2023-12-28
CN116438237B (zh) 2025-01-28
CN116438237A (zh) 2023-07-14
JPWO2022131199A1 (https=) 2022-06-23

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