| 摘要 |
PROBLEM TO BE SOLVED: To provide a glass-based inorganic filler-containing polyacetal resin composition in which adhesiveness between the glass-based inorganic filler and the polyacetal resin is improved and excellent mechanical strengths are attained. SOLUTION: The polyacetal resin composition is obtained by compounding 100 pts. wt. polyacetal resin component (A) with 3-200 pts. wt. glass-based inorganic filler (B), As the polyacetal resin component (A), 99.9-80 pts. wt. polyacetal resin (A1) having a substantially straight-chain molecular structure and 0.1-20 pts. wt. polyacetal resin (A2) having a branched or crosslinked structure are combinedly used. COPYRIGHT: (C)2005,JPO&NCIPI
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