Is strengthened with the reticular compact the mineral compact

摘要

PURPOSE:To obtain an inorganic molded material made to exhibit inherent tensile properties of reinforcing material by using specific net-like woven fabric fixed with resin as reinforcing material and inorganic curing material as matrix. CONSTITUTION:Following net-like woven fabric is used in an inorganic molded material reinforced with net-like molded material composed of net-like woven fabric fixed with resin as reinforcing material and inorganic curing material as matrix. Namely, twist number of plied yarn used as weft and/or warp in the net-like woven fabric is in a range of 0.5-7 turn/inch ply twist number. Highly rigid strand used in the net-like molded material necessarily has high strength and, e.g. high strength carbon fiber, aramid fiber, alkali-resistant glass fiber or high strength vinylon fiber is exemplified. The netlike woven fabric is impregnated in resin for fixing said fabric by, e.g. dipping or spraying method. Prepreg manufacturing equipment is preferably used.