| 摘要 |
PURPOSE:To provide a composition structure material produced by compounding a polyacetal resin with a thermoplastic acrylic resin, containing the resin components dispersed with each other to form a network structure, exhibiting the characteristic features of both components and having excellent mechanical properties, dimensional accuracy, acid resistance, etc. CONSTITUTION:The objective network structure composed of mutually intermeshed resin components can be produced by compounding (A) a polyacetal resin, (B) a filter having a specific surface tension and (C) a thermoplastic acrylic resin at weight ratios shown by the following formulas (1), (2) and (3). C/(A+C)=0.03 to 0.45 (1), (B+C)/(A+B+C)=0.03 to 0.6 (2), C/(B+C)=0.05 to 0.95 (3). |
