SOFT-MAGNETIC MATERIAL, AND PROCESS FOR PRODUCING ARTICLE COMPOSED OF THE SOFT-MAGNETIC MATERIAL

• Main Authors: KLOUCEK MARKO, GABLENZ SILVIO
• Format: Patent
• Language: English
• Published: 17.12.2009
• Subjects: ARTIFICIAL STONE; BASIC ELECTRIC ELEMENTS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; INDUCTANCES; LIME, MAGNESIA; MAGNETS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; METALLURGY; NANOTECHNOLOGY; PERFORMING OPERATIONS; PRINTED CIRCUITS; REFRACTORIES; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; SLAG; SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; TRANSFORMERS; TRANSPORTING; TREATMENT OF NATURAL STONE

PROBLEM TO BE SOLVED: To provide a new material in which both mechanical characteristics and magnetic characteristics are improved, and by which easy and reliable processing is possible. SOLUTION: This invention relates to a soft-magnetic material comprising a micro fraction composed of particles of a soft-magnetic material having a particle size in the range from 1 to 100 μm and a nano fraction composed of particles of a soft-magnetic material having a particle size in the range from 100 to 200 nm, where the proportion of the nano fraction based on the total mass of micro fraction and the nano fraction is from 5 to 70% by mass and the particles of the micro fraction and the particles of the nano fraction optionally consist of the same material, and also a process for producing an article composed of the soft-magnetic material. COPYRIGHT: (C)2010,JPO&INPIT