Patent ID: 6861467

Claim:
A powder coating composition, comprising: a binder component of either a silicone resin or a mixture of a silicone resin and at least one selected from the group consisting of an epoxy resin, a phenolic resin, an acrylic resin, a polyester resin, and a fluororesin; and a reinforcing pigment of at least one of a mica and a whisker, wherein the content of said silicone resin in said binder component is at least 60% by weight, said silicone resin is in a solid state at 50° C. and said silicone resin has a hydroxyl group content of 2 to 7% by weight based on the total weight of said silicone resin, and said whisker is a potassium titanate whisker and/or an aluminum borate whisker.