| 摘要 |
<p>PROBLEM TO BE SOLVED: To realize massive effective use of waste materials of woody cement boards and KIRA (mica) and to provide an inorganic formed body being lightweight, having sufficient strength. SOLUTION: An inorganic formed body comprising a cured product of a raw material mixture which consists mainly of cement-based inorganic materials, crushed wastes of woody cement boards, and KIRA (mica) is provided. Containing woody components, the crushed wastes contribute to the weight saving of the formed body. Contained inorganic components have remained reactivity and KIRA (mica) contains a large amount of silica components relating to the curing of the formed body, so that a large amount of the inorganic components and KIRA (mica) can be added to the body.</p> |
