JP7122308B2 - 軟強磁性粒子材料を含有する熱可塑性ポリマー複合体及びその製造方法 - Google Patents

軟強磁性粒子材料を含有する熱可塑性ポリマー複合体及びその製造方法 Download PDF

Info

Publication number
JP7122308B2
JP7122308B2 JP2019532978A JP2019532978A JP7122308B2 JP 7122308 B2 JP7122308 B2 JP 7122308B2 JP 2019532978 A JP2019532978 A JP 2019532978A JP 2019532978 A JP2019532978 A JP 2019532978A JP 7122308 B2 JP7122308 B2 JP 7122308B2
Authority
JP
Japan
Prior art keywords
polymer composite
polymer
soft ferromagnetic
composite sheet
thermoplastic polymer
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.)
Active
Application number
JP2019532978A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020524721A (ja
JP2020524721A5 (https=
Inventor
エス． グラフ，マイケル
ケー． ナヤー，サティンダー
アール． アチャリャ，バラト
エル． ブルゾーン，チャールズ
シェルハース，ヴェルリン
ジェイ． ローウェル，ティモシー
ジェイ． デーン，デレク
ジェイ． ノヴォトニー，クリント
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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
Priority claimed from US15/382,834 external-priority patent/US10287413B2/en
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2020524721A publication Critical patent/JP2020524721A/ja
Publication of JP2020524721A5 publication Critical patent/JP2020524721A5/ja
Application granted granted Critical
Publication of JP7122308B2 publication Critical patent/JP7122308B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets 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
    • H01F1/14—Magnets 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
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15358—Making agglomerates therefrom, e.g. by pressing
    • H01F1/15366—Making agglomerates therefrom, e.g. by pressing using a binder
    • H01F1/15375—Making agglomerates therefrom, e.g. by pressing using a binder using polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets 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
    • H01F1/14—Magnets 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
    • H01F1/20—Magnets 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
    • H01F1/22—Magnets 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
    • H01F1/24—Magnets 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
    • H01F1/26—Magnets 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electromagnetism (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Moulding By Coating Moulds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP2019532978A 2016-12-19 2017-12-18 軟強磁性粒子材料を含有する熱可塑性ポリマー複合体及びその製造方法 Active JP7122308B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15/382,834 2016-12-19
US15/382,834 US10287413B2 (en) 2016-12-19 2016-12-19 Thermoplastic polymer composite containing soft, ferromagnetic particulate material and methods of making thereof
US201762578732P 2017-10-30 2017-10-30
US62/578,732 2017-10-30
PCT/IB2017/058060 WO2018116127A1 (en) 2016-12-19 2017-12-18 Thermoplastic polymer composite containing soft, ferromagnetic particulate material and methods of making thereof

Publications (3)

Publication Number Publication Date
JP2020524721A JP2020524721A (ja) 2020-08-20
JP2020524721A5 JP2020524721A5 (https=) 2021-02-12
JP7122308B2 true JP7122308B2 (ja) 2022-08-19

Family

ID=62626357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019532978A Active JP7122308B2 (ja) 2016-12-19 2017-12-18 軟強磁性粒子材料を含有する熱可塑性ポリマー複合体及びその製造方法

Country Status (4)

Country Link
JP (1) JP7122308B2 (https=)
CN (1) CN110088855B (https=)
TW (1) TWI767966B (https=)
WO (1) WO2018116127A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111357061B (zh) 2017-11-16 2022-04-12 3M创新有限公司 包含介电粒子的聚合物基质复合材料及其制备方法
JP7308828B2 (ja) 2017-11-16 2023-07-14 スリーエム イノベイティブ プロパティズ カンパニー 機能性粒子を含むポリマーマトリックス複合体及びその製造方法
TW201925296A (zh) * 2017-11-16 2019-07-01 美商3M新設資產公司 製造聚合物基質複合物之方法
EP3969506A1 (en) * 2019-05-15 2022-03-23 3M Innovative Properties Company (co)polymer matrix composites comprising thermally-conductive particles and endothermic particles and methods of making the same
WO2020229975A1 (en) * 2019-05-15 2020-11-19 3M Innovative Properties Company Orientation of magnetic fillers to optimize film properties
KR20220009981A (ko) 2019-05-15 2022-01-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 입자들을 상호 연결하는 중합체성 요소를 포함하는 필름
EP3969508A1 (en) * 2019-05-15 2022-03-23 3M Innovative Properties Company (co)polymer matrix composites comprising thermally-conductive particles and magnetic particles and methods of making the same
CN111029080A (zh) * 2019-12-30 2020-04-17 上海三爱富新材料科技有限公司 高频用磁性材料及其制备方法
CN114561644B (zh) * 2022-02-24 2024-04-23 杭州电子科技大学 一种网状结构的非晶纳米晶合金及其制备方法、应用

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001035717A (ja) 1999-07-21 2001-02-09 Dainippon Ink & Chem Inc 軟質磁性シート
JP2002246224A (ja) 2001-02-14 2002-08-30 Toda Kogyo Corp 軟磁性シート
JP2008016458A (ja) 2004-08-18 2008-01-24 Teijin Ltd 電磁波吸収シート材料
JP2008050383A (ja) 2006-08-22 2008-03-06 Asahi Kasei Chemicals Corp フィルム状電子機器用部材
CN102832005A (zh) 2012-09-13 2012-12-19 北矿磁材科技股份有限公司 环保无卤性铁氧体复合磁性材料
WO2015064694A1 (ja) 2013-11-01 2015-05-07 戸田工業株式会社 軟磁性フェライト樹脂組成物、軟磁性フェライト樹脂組成物成型体及び非接触給電システム用電力伝送デバイス
JP2015092543A (ja) 2013-10-01 2015-05-14 日東電工株式会社 軟磁性粒子粉末、軟磁性樹脂組成物、軟磁性フィルム、軟磁性フィルム積層回路基板および位置検出装置
JP2015202038A (ja) 2014-04-03 2015-11-12 エルジー イノテック カンパニー リミテッド 無線電力送信装置
JP2016006163A (ja) 2014-05-29 2016-01-14 日東電工株式会社 軟磁性フィルム
JP2016139053A (ja) 2015-01-28 2016-08-04 富士ゼロックス株式会社 光輝性トナー、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成装置、及び、画像形成方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115319A (en) * 1979-02-27 1980-09-05 Inoue Japax Res Inc Manufacturing method of rubber magnet
JPS5827212B2 (ja) * 1979-06-08 1983-06-08 同和鉱業株式会社 ６方晶フエライトの乾式製造法
JPH0193103A (ja) * 1987-10-03 1989-04-12 Inoue Mtp Co Ltd 磁性ポリマー複合体およびその製造方法
JPH0242702A (ja) * 1988-04-28 1990-02-13 Matsushita Electric Ind Co Ltd 軟磁性薄膜およびこれを用いた磁気ヘッド
JPH06132692A (ja) * 1992-10-19 1994-05-13 Tokin Corp ノイズ吸収装置及びその製造方法
JP2970297B2 (ja) * 1993-02-26 1999-11-02 三菱マテリアル株式会社 高抵抗磁気シールド材
SE504155C2 (sv) * 1994-03-03 1996-11-25 Tore Carl Fredrik Klason Metod för framställning av ferromagnetiska fibrer samt EMI- skärmande material innehållande fibrerna
JP3967421B2 (ja) * 1997-04-04 2007-08-29 東燃化学株式会社 ポリオレフィン微多孔膜の製造方法
US20110104476A1 (en) * 2003-05-30 2011-05-05 Haruhisa Toyoda Soft magnetic material, motor core, transformer core, and method for manufacturing soft magnetic material
JP4725020B2 (ja) * 2004-02-04 2011-07-13 日本精工株式会社 自動車車輪用センサ付転がり軸受及びその製造方法
US8946335B2 (en) * 2008-10-30 2015-02-03 Kaneka Corporation Highly thermally conductive thermoplastic resin composition and thermoplastic resin
CN103354144A (zh) * 2013-06-18 2013-10-16 宁夏大学 一种磁性复合微球其制备方法及用途

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001035717A (ja) 1999-07-21 2001-02-09 Dainippon Ink & Chem Inc 軟質磁性シート
JP2002246224A (ja) 2001-02-14 2002-08-30 Toda Kogyo Corp 軟磁性シート
JP2008016458A (ja) 2004-08-18 2008-01-24 Teijin Ltd 電磁波吸収シート材料
JP2008050383A (ja) 2006-08-22 2008-03-06 Asahi Kasei Chemicals Corp フィルム状電子機器用部材
CN102832005A (zh) 2012-09-13 2012-12-19 北矿磁材科技股份有限公司 环保无卤性铁氧体复合磁性材料
JP2015092543A (ja) 2013-10-01 2015-05-14 日東電工株式会社 軟磁性粒子粉末、軟磁性樹脂組成物、軟磁性フィルム、軟磁性フィルム積層回路基板および位置検出装置
WO2015064694A1 (ja) 2013-11-01 2015-05-07 戸田工業株式会社 軟磁性フェライト樹脂組成物、軟磁性フェライト樹脂組成物成型体及び非接触給電システム用電力伝送デバイス
JP2015202038A (ja) 2014-04-03 2015-11-12 エルジー イノテック カンパニー リミテッド 無線電力送信装置
JP2016006163A (ja) 2014-05-29 2016-01-14 日東電工株式会社 軟磁性フィルム
JP2016139053A (ja) 2015-01-28 2016-08-04 富士ゼロックス株式会社 光輝性トナー、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成装置、及び、画像形成方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Arunkumar Lagashetty and A Venkataraman，Polymer Nanocomposites，RESONANCE - JOURNAL OF SCIENCE EDUCATION，Indian Academy of Science，2005年07月，第１０巻第７号，第４９頁－第５７頁

Also Published As

Publication number Publication date
CN110088855B (zh) 2021-03-02
TW201835233A (zh) 2018-10-01
TWI767966B (zh) 2022-06-21
WO2018116127A1 (en) 2018-06-28
JP2020524721A (ja) 2020-08-20
CN110088855A (zh) 2019-08-02

Similar Documents

Publication Publication Date Title
JP7122308B2 (ja) 軟強磁性粒子材料を含有する熱可塑性ポリマー複合体及びその製造方法
US10287413B2 (en) Thermoplastic polymer composite containing soft, ferromagnetic particulate material and methods of making thereof
De Toro et al. A nanoparticle replica of the spin-glass state
Khurshid et al. Anisotropy effects in magnetic hyperthermia: A comparison between spherical and cubic exchange-coupled FeO/Fe3O4 nanoparticles
Cho et al. Encapsulation of spherical iron-particle with PMMA and its magnetorheological particles
JP2020524721A5 (https=)
Jung et al. Hydrothermal fabrication of octahedral-shaped Fe3O4 nanoparticles and their magnetorheological response
Normile et al. Demagnetization effects in dense nanoparticle assemblies
JP2021191639A (ja) ３ｄプリンティング用組成物
Yue et al. Structure and magnetic properties of bulk isotropic and anisotropic Nd2Fe14B∕ α-Fe nanocomposite permanent magnets with different α-Fe contents
Zhang et al. Study of the effects of metalloid elements (P, C, B) on Fe-based amorphous alloys by ab initio molecular dynamics simulations
Chen et al. The effect of particle size on coercivity and crystallinity of SmCo5
Surendra et al. Realization of highest specific absorption rate near superparamagnetic limit of CoFe2O4 colloids for magnetic hyperthermia applications
CN113906528B (zh) 用于优化膜特性的磁性填料的取向
Knutson et al. The effect of flake thickness on anisotropic SmCo5 nanoflakes/submicron-flakes with high energy product
US20220259398A1 (en) (co)polymer matrix composites comprising thermally-conductive particles and magnetic particles and methods of making the same
Shen et al. Effect of milling time on magnetic properties and structures of bulk Sm-Co/α-(Fe, Co) nanocomposite magnets
Nersessian et al. Hollow and solid spherical magnetostrictive particulate composites
Li et al. Generation of BiFeO3-Fe3O4 Janus particles based on droplet microfluidic method
Wen et al. Exchange-coupled hard magnetic Fe-Co/CoPt nanocomposite films fabricated by electro-infiltration
Ger et al. Comparing the magnetic property of shell thickness controlled of Ag-Ni core-shell nanoparticles
Rong et al. Anisotropic nanostructured magnets by magnetic-field-assisted processing
Choi et al. Synthesis and magnetic properties of size-tunable MnxFe3− xO4 ferrite nanoclusters
Kang et al. Vacuum hot pressing of Fe–Si–B–Nb-based amorphous powder cores and their high-frequency magnetic properties
Miller et al. Fe–Co–Cr nanocomposites for application in self-regulated rf heating

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201216

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201216

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20211019

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20211020

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220118

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220201

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20220317

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20220427

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220629

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220712

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220808

R150 Certificate of patent or registration of utility model

Ref document number: 7122308

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250