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US 8,263,224 B2Granted
Resin composition
AssigneeAsahi Kasei Chemicals Corporation
InventorTetsuji Tokiwa
Life of this patent
Estimating the term…
Abstract
Disclosed is a resin composition containing a hexagonal ferrite and a resin, which is characterized in that the hexagonal ferrite is contained in an amount of 50-98 parts by weight per 100 parts by weight of the total of the resin composition.
Claims14
A resin composition comprising a hexagonal ferrite and a tetrafluoroethylene-propylene copolymer, wherein the resin composition comprises 50 to 98 parts by weight of the hexagonal ferrite, based on 100 parts by weight of a total amount of the resin composition,
- a proportion of a number of propylene units to a total number of monomer units in the tetrafluoroethylene-propylene copolymer is 30 to 50%, and
- a Mooney viscosity of the tetrafluoroethylene-propylene copolymer is 20 to 50 ML (1+10) 100° C.
Dependencies are inferred from the claim text.