To provide an air permeable mortar which has a porous material built-in, can apply its various functions efficiently and is excellent in fluidity before solidification.
This air permeable mortar is produced by mixing and agitating the porous material 2a, a solidifying agent 2b, water 2c, fibers 4 and air bubbles 3. The fibers 4 are organic fibers with air permeability or biodegradability. The air bubbles 3 is intruded by the fiber 4 to communicate with each other, thus forming open cells. Further, since the porous material 2a intrudes in the bubbles 3 in a substantial probability, thereby the air permeable mortar 1 has air permeability and water permeability. When passing through the inside of the mortar 1, air and water contact with the porous material 2a to be subjected to adsorption or ion exchange action.
COPYRIGHT: (C)2004,JPO
Kazunori Meguro
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| JP7041349A |
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama