Patent ID: 11945941
Assignee: ELITE MATERIAL CO., LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A resin composition, comprising:
100 parts by weight of a fluorine-containing compound, which comprises tetrafluoroethylene homopolymer, perfluoroalkoxy alkane polymer or a combination thereof, wherein the tetrafluoroethylene homopolymer is tetrafluoroethylene homopolymer powder dispersed in aqueous solution, and the perfluoroalkoxy alkane polymer is perfluoroalkoxy alkane polymer powder dispersed in aqueous solution;
2 parts by weight to 6 parts by weight of a butyral copolymer, which comprises a unit of Formula (I), a unit of Formula (II) and a unit of Formula (III), wherein 1 is an integer of 40 to 250, m is an integer of 5 to 380, n is an integer of 55 to 2500, and wherein the butyral copolymer has a content of hydroxyl group of 21 mol % to 80 mol %;, and
20 parts by weight to 150 parts by weight of an inorganic filler.