| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermosetting resin molding material capable of obtaining a molded product excellent in electrical characteristics and flame retardance without using a phosphorus flame retardant. SOLUTION: This thermosetting resin molding material includes a resol type phenol resin (A), an epoxy resin (B) and a melamine resin (C). Preferably, based on the total amount of the molding material, the content of the resol type phenol resin (A) is 1-30 wt.%, that of the epoxy resin (B) is 10-60 wt.%, and that of the melamine resin (C) is 1-10 wt.%. COPYRIGHT: (C)2011,JPO&INPIT |
