Patents Assigned to SONY CHEMICAL & INFORMATIOIN DEVICE CORPORATION
  • METHOD FOR MANUFACTURING MAGNETIC SHEET AND MAGNETIC SHEET
    Publication number: 20100012881
    Abstract: In manufacturing a magnetic sheet, the magnetic sheet is formed by applying on a prescribed substrate a magnetic paint made from a mixture of at least flat soft magnetic powder and polymeric binder dissolved in a solvent and drying the magnetic paint. Subsequently, the magnetic paint is further coated on the magnetic sheet formed by drying the magnetic paint and is dried. Thus, an extremely high quality magnetic sheet is made with high productivity.
    Type: Application
    Filed: April 5, 2007
    Publication date: January 21, 2010
    Applicant: SONY CHEMICAL & INFORMATIOIN DEVICE CORPORATION
    Inventor: Keisuke Aramaki