Specialized metallurgical processes – compositions for use therei – Compositions – Loose particulate mixture containing metal particles
Reexamination Certificate
2006-04-25
2006-04-25
Mai, Ngoclan T. (Department: 1742)
Specialized metallurgical processes, compositions for use therei
Compositions
Loose particulate mixture containing metal particles
C075S231000, C252S062550, C419S010000
Reexamination Certificate
active
07033413
ABSTRACT:
A soft magnetic powder material which includes an iron system powdered particle having an insulating coat with high insulation performance, a polyamide system resin, and a thermoplastic resin having a melting point equal to or higher than 200° C.
REFERENCES:
patent: 1982689 (1934-12-01), Polydoroff
patent: 4065519 (1977-12-01), Koch
patent: 5211896 (1993-05-01), Ward et al.
patent: 5268140 (1993-12-01), Rutz et al.
patent: 5500564 (1996-03-01), Sano et al.
patent: 5510412 (1996-04-01), Suzuki et al.
patent: 5563001 (1996-10-01), Gay
patent: 5637402 (1997-06-01), Gay
patent: 5679402 (1997-10-01), Lee
patent: 5754936 (1998-05-01), Jansson
patent: 5888416 (1999-03-01), Ikuma et al.
patent: 6136265 (2000-10-01), Gay
patent: 6244526 (2001-06-01), Schuldt et al.
patent: 6485579 (2002-11-01), Nillius et al.
patent: 6566990 (2003-05-01), Oyama et al.
patent: 39 07 090 (1990-09-01), None
patent: 56-88304 (1981-07-01), None
patent: 2001-155914 (2001-06-01), None
Iyoda Yoshiharu
Kamiya Naoki
Maruyama Kota
Aisin Seiki Kabushiki Kaisha
Hoeganaes AB
Mai Ngoclan T.
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