MAGNETIC COATING

• Main Authors: HAYASHI HIDEO, NAKAGAWA TERUO, OGASAWARA YOSHIHISA, MURASE KIYOSHI, SAKAMOTO YUKIYA
• Format: Patent
• Language: English
• Published: 25.07.1984
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS THEREFOR; WOODSTAINS

PURPOSE:To provide a solvent type magnetic coating consisting mainly of magnetic powder and a binder prepared from a specified thermoplastic resin, which is excellent in dispersion of magnetic powder and coatability and produces magnetic recording media having good magnetic properties and durability...