Compounding inorganic fiber and its production method, and compounding inorganic fiber processed item and its production method

摘要

The reinforcement of the composite material and the thermal filter which covers the thermal current and being heated, it offers the compounding inorganic fiber and its production method, and the compounding inorganic fiber processed item and its production method of having corrosion resistance and the durability under active high temperature as a material of the thermal reflector which emits radiant heat. As for value of coefficient of thermal expansion of the inorganic substance where the compounding inorganic fiber 10 paralleling to this purpose the inner shell structure has the multilayer structure which has the outer hull structure 12 which, has 11 which has heat resistance and heat resistance and corrosion resistance forms outer hull structure 12, it is inside the range of the 10% of value of coefficient of thermal expansion of the inorganic substance which forms inner shell structure, thickness of outer hull structure is 10 millimicron or less of 0.2 millimicrons or more.