摘要 |
PROBLEM TO BE SOLVED: To provide a phenolic resin molding material excelling in filling property while maintaining a fast injection speed. SOLUTION: The phenolic resin molding material contains a phenolic resin (a) having a weight average mol. wt. of 6,000-9,000 and a crystalline phenol compound (b) with two or more nuclei. It is preferable that the material further contains a polyolefin compound (c) having a weight average mol. wt. of 300-30,000 and that the above crystalline phenol compound (b) contains bisphenol F. COPYRIGHT: (C)2006,JPO&NCIPI
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