| 摘要 |
PURPOSE:To obtain the titled resin compsn. having excellent mechanical properties, dimentional stability and heat resistance, by blending carbon fiber, glass fiber and fibrous potassium titanate with a polyamide resin. CONSTITUTION:A polyamide material is used as a matrix resin, and carbon fiber, glass fiber and fibrous potassium titanate as reinforcing materials are blended therewith. Pref. 5-15wt% carbon fiber, 30-40wt% glass fiber and 5-15wt% fibrous potassium titanate are blended with 30-50wt% polyamide resin. As the polyamide resin, nylon 6 and nylon 66 are particularly preferred from the viewpoints of practical use and balance between economical efficiency and mechanical strength. It is preferred to use a polyamide resin which is of a high fluidity type. For example, nylon 6 having a relative viscosity of 2.3-2.7 as measured according to JIS K6810 is preferred. |
