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    FERRITE PARTICLE POWDER FOR BONDED MAGNET, RESIN COMPOSITION FOR BONDED MAGNET, AND MOLDED ARTICLE USING FERRITE PARTICLE POWDER AND RESIN COMPOSITION

    New search for: NISHIO YASUSHI
    New search for: SAKURAI HIROMITSU
    New search for: FUKUSHINA NORIHIRO
    New search for: FUJII YASUHIKO

    본 발명은 인장 신도가 양호하고, 성형품의 자기 특성이 우수한 본드 마그네트 성형체를 얻을 수 있는 본드 자석용 페라이트 입자 분말, 본드 자석용 수지 조성물 및 상기 조성물을 사용한 로터 등의 본드 자석 성형체를 제공한다. 본 발명은 벌크 밀도가 0.5g/㎤ 이상 0.6g/㎤ 미만이며 압축도가 65％ 이상인 본드 자석용 페라이트 입자 분말, 상기 본드 자석용 페라이트 입자 분말을 사용한 본드 자석용 수지 조성물 및 성형체에 관한 것이다.

    According to the present invention, there are provided ferrite particles for bonded magnets and a resin composition for bonded magnets which are capable of producing a bonded magnet molded product having a good tensile elongation and exhibiting excellent magnetic properties, as well as a bonded magnet molded product such as a rotor which is obtained by using the resin composition. The present invention relates to ferrite particles for bonded magnets having a bulk density of not less than 0.5 g/cm 3 and less than 0.6 g/cm 3 and a degree of compaction of not less than 65%, a resin composition for bonded magnets using the ferrite particles, and a molded product obtained by using the ferrite particles and the resin composition.

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    FERRITE PARTICLE POWDER FOR BONDED MAGNET, RESIN COMPOSITION FOR BONDED MAGNET, AND MOLDED ARTICLE USING FERRITE PARTICLE POWDER AND RESIN COMPOSITION

    New search for: NISHIO YASUSHI
    New search for: SAKURAI HIROMITSU
    New search for: FUKUSHINA NORIHIRO
    New search for: FUJII YASUHIKO

    본 발명은 인장 신도가 양호하고, 성형품의 자기 특성이 우수한 본드 마그네트 성형체를 얻을 수 있는 본드 자석용 페라이트 입자 분말, 본드 자석용 수지 조성물 및 상기 조성물을 사용한 로터 등의 본드 자석 성형체를 제공한다. 본 발명은 벌크 밀도가 0.5g/㎤ 이상 0.6g/㎤ 미만이며 압축도가 65％ 이상인 본드 자석용 페라이트 입자 분말, 상기 본드 자석용 페라이트 입자 분말을 사용한 본드 자석용 수지 조성물 및 성형체에 관한 것이다.

    According to the present invention, there are provided ferrite particles for bonded magnets and a resin composition for bonded magnets which are capable of producing a bonded magnet molded product having a good tensile elongation and exhibiting excellent magnetic properties, as well as a bonded magnet molded product such as a rotor which is obtained by using the resin composition. The present invention relates to ferrite particles for bonded magnets having a bulk density of not less than 0.5 g/cm 3 and less than 0.6 g/cm 3 and a degree of compaction of not less than 65%, a resin composition for bonded magnets using the ferrite particles, and a molded product obtained by using the ferrite particles and the resin composition.

    Access

    Download

    FERRITE PARTICLE POWDER FOR BONDED MAGNET, RESIN COMPOSITION FOR BONDED MAGNET, AND MOLDED ARTICLE USING FERRITE PARTICLE POWDER AND RESIN COMPOSITION

    New search for: NISHIO YASUSHI
    New search for: SAKURAI HIROMITSU
    New search for: FUKUSHINA NORIHIRO
    New search for: FUJII YASUHIKO

    본 발명은 인장 신도가 양호하고, 성형품의 자기 특성이 우수한 본드 마그네트 성형체를 얻을 수 있는 본드 자석용 페라이트 입자 분말, 본드 자석용 수지 조성물 및 상기 조성물을 사용한 로터 등의 본드 자석 성형체를 제공한다. 본 발명은 벌크 밀도가 0.5g/㎤ 이상 0.6g/㎤ 미만이며 압축도가 65％ 이상인 본드 자석용 페라이트 입자 분말, 상기 본드 자석용 페라이트 입자 분말을 사용한 본드 자석용 수지 조성물 및 성형체에 관한 것이다.

    According to the present invention, there are provided ferrite particles for bonded magnets and a resin composition for bonded magnets which are capable of producing a bonded magnet molded product having a good tensile elongation and exhibiting excellent magnetic properties, as well as a bonded magnet molded product such as a rotor which is obtained by using the resin composition. The present invention relates to ferrite particles for bonded magnets having a bulk density of not less than 0.5 g/cm 3 and less than 0.6 g/cm 3 and a degree of compaction of not less than 65%, a resin composition for bonded magnets using the ferrite particles, and a molded product obtained by using the ferrite particles and the resin composition.

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    Title:

    FERRITE PARTICLE POWDER FOR BONDED MAGNET, RESIN COMPOSITION FOR BONDED MAGNET, AND MOLDED ARTICLE USING FERRITE PARTICLE POWDER AND RESIN COMPOSITION

    Additional title:

    본드 자석용 페라이트 입자 분말, 본드 자석용 수지 조성물 및 그것들을 사용한 성형체

    Contributors:

    NISHIO YASUSHI (author) / SAKURAI HIROMITSU (author) / FUKUSHINA NORIHIRO (author) / FUJII YASUHIKO (author)

    Publication date:

    2016-06-08

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Korean

    Classification:

    IPC:  C01G Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle , COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F / C04B Kalk , LIME / H01F MAGNETS , Magnete

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