초록 ▼

A medium formed by a resin binder with conductive and semiconductive particles that can be coated on a substrate to convert electromagnetic radiation to heat. Conversion efficiency can be controlled by the choice and amount of materials used in the medium, which can be used repeatedly without burn o

A medium formed by a resin binder with conductive and semiconductive particles that can be coated on a substrate to convert electromagnetic radiation to heat. Conversion efficiency can be controlled by the choice and amount of materials used in the medium, which can be used repeatedly without burn out.

대표청구항 ▼

A microwave susceptor package for controlled conversion of microwave radiation to heat to brown or crispen food contained in the package without causing arcing, comprising: a substrate which is configured to hold food to be heated; and a fluid medium coated or selectively printed on said substrate,

A microwave susceptor package for controlled conversion of microwave radiation to heat to brown or crispen food contained in the package without causing arcing, comprising: a substrate which is configured to hold food to be heated; and a fluid medium coated or selectively printed on said substrate, comprising a reisn binder selected from the groups consisting of polysulfones, polyethersulfones, polyolefins, epoxies, phenolics, polystyrenes, phenoxies, halocarbons, acrylics, and vinyls; and a filler comprising metallic particles and semiconductor carbon black particles dispersed in said resin binder in a weight ratio of metallic particles to semiconductor particles of between 5:1 to 30:1, said metallic particles being selected from the group consisting of nickel, iron, zinc, copper, and aluminum particles.