CN111954912A - 复合物及成形体 - Google Patents

复合物及成形体 Download PDF

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Publication number
CN111954912A
CN111954912A CN201880092311.1A CN201880092311A CN111954912A CN 111954912 A CN111954912 A CN 111954912A CN 201880092311 A CN201880092311 A CN 201880092311A CN 111954912 A CN111954912 A CN 111954912A
Authority
CN
China
Prior art keywords
composite
resin
metal element
epoxy resin
resin composition
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
CN201880092311.1A
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English (en)
Chinese (zh)
Inventor
井上英俊
小坂正彦
竹内勇磨
关屋洋希
山口翔平
竹内一雅
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.)
Showa Denko Materials Co ltd
Original Assignee
Hitachi Chemical Co Ltd
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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Publication of CN111954912A publication Critical patent/CN111954912A/zh
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/20Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
    • H01F1/22Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
    • H01F1/24Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
    • H01F1/26Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated by macromolecular organic substances
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/08Metals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/06Polyethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L23/30Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by oxidation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06Waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Soft Magnetic Materials (AREA)
  • Hard Magnetic Materials (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CN201880092311.1A 2018-04-13 2018-04-13 复合物及成形体 Pending CN111954912A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/015587 WO2019198237A1 (ja) 2018-04-13 2018-04-13 コンパウンド及び成形体

Publications (1)

Publication Number Publication Date
CN111954912A true CN111954912A (zh) 2020-11-17

Family

ID=68164186

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880092311.1A Pending CN111954912A (zh) 2018-04-13 2018-04-13 复合物及成形体

Country Status (5)

Country Link
JP (1) JP7222394B2 (ja)
KR (1) KR102422919B1 (ja)
CN (1) CN111954912A (ja)
TW (1) TWI804603B (ja)
WO (1) WO2019198237A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116631720A (zh) * 2023-06-09 2023-08-22 广东美瑞克微金属磁电科技有限公司 一种eq型磁粉芯及其压制成型装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7484371B2 (ja) * 2020-04-20 2024-05-16 株式会社レゾナック コンパウンド、成形体、及びコンパウンドの硬化物
KR20230061411A (ko) * 2020-09-03 2023-05-08 가부시끼가이샤 레조낙 콤파운드, 성형체, 및 콤파운드의 경화물

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001214034A (ja) * 2000-01-31 2001-08-07 Nippon Kayaku Co Ltd エポキシ樹脂組成物、樹脂結合型金属成型部品
JP2005252221A (ja) * 2003-08-18 2005-09-15 Showa Denko Kk 電磁波吸収体
JP2009280473A (ja) * 2008-05-26 2009-12-03 Denki Kagaku Kogyo Kk 着磁性異物を低減した球状金属酸化物粉末、その製造方法及び用途
JP2010518182A (ja) * 2007-02-09 2010-05-27 株式会社日本触媒 シラン化合物、その製造方法及びシラン化合物を含む樹脂組成物
CN102906827A (zh) * 2010-03-23 2013-01-30 巴斯夫欧洲公司 用于制备磁性或可磁化模制品的组合物及其制备方法
JP2015109367A (ja) * 2013-12-05 2015-06-11 日立化成株式会社 磁気シート材およびその製造方法
JP2017034097A (ja) * 2015-07-31 2017-02-09 日立化成株式会社 Nd−Fe−B系ボンド磁石用樹脂コンパウンド、Nd−Fe−B系ボンド磁石及びその製造方法
CN107405686A (zh) * 2015-03-24 2017-11-28 Ntn株式会社 磁芯用粉末和压粉磁芯以及磁芯用粉末的制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050222300A1 (en) * 2002-02-27 2005-10-06 Ryoichi Ikezawa Encapsulating epoxy resin composition, and electronic parts device using the same
JP4894147B2 (ja) * 2005-01-31 2012-03-14 住友ベークライト株式会社 半導体封止用樹脂組成物及び半導体装置
JP2010222395A (ja) * 2009-03-19 2010-10-07 Ube Ind Ltd 磁性材樹脂複合体成形用ポリアミド樹脂組成物、磁性材樹脂複合材料、及び磁性材樹脂複合体
JP6159512B2 (ja) 2012-07-04 2017-07-05 太陽誘電株式会社 インダクタ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001214034A (ja) * 2000-01-31 2001-08-07 Nippon Kayaku Co Ltd エポキシ樹脂組成物、樹脂結合型金属成型部品
JP2005252221A (ja) * 2003-08-18 2005-09-15 Showa Denko Kk 電磁波吸収体
JP2010518182A (ja) * 2007-02-09 2010-05-27 株式会社日本触媒 シラン化合物、その製造方法及びシラン化合物を含む樹脂組成物
JP2009280473A (ja) * 2008-05-26 2009-12-03 Denki Kagaku Kogyo Kk 着磁性異物を低減した球状金属酸化物粉末、その製造方法及び用途
CN102906827A (zh) * 2010-03-23 2013-01-30 巴斯夫欧洲公司 用于制备磁性或可磁化模制品的组合物及其制备方法
JP2015109367A (ja) * 2013-12-05 2015-06-11 日立化成株式会社 磁気シート材およびその製造方法
CN107405686A (zh) * 2015-03-24 2017-11-28 Ntn株式会社 磁芯用粉末和压粉磁芯以及磁芯用粉末的制造方法
JP2017034097A (ja) * 2015-07-31 2017-02-09 日立化成株式会社 Nd−Fe−B系ボンド磁石用樹脂コンパウンド、Nd−Fe−B系ボンド磁石及びその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116631720A (zh) * 2023-06-09 2023-08-22 广东美瑞克微金属磁电科技有限公司 一种eq型磁粉芯及其压制成型装置
CN116631720B (zh) * 2023-06-09 2023-12-12 广东美瑞克微金属磁电科技有限公司 一种eq型磁粉芯及其压制成型装置

Also Published As

Publication number Publication date
KR102422919B1 (ko) 2022-07-20
WO2019198237A1 (ja) 2019-10-17
KR20210003741A (ko) 2021-01-12
JP7222394B2 (ja) 2023-02-15
TWI804603B (zh) 2023-06-11
TW201943791A (zh) 2019-11-16
JPWO2019198237A1 (ja) 2021-04-22

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Address after: Tokyo, Japan

Applicant after: Showa electrical materials Co.,Ltd.

Address before: Tokyo, Japan

Applicant before: HITACHI CHEMICAL Co.,Ltd.

Address after: Tokyo, Japan

Applicant after: Lishennoco Co.,Ltd.

Address before: Tokyo, Japan

Applicant before: Showa electrical materials Co.,Ltd.

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