发明名称 |
FIBROUS-MASS PRODUCT, AND ARTIFICIAL SOIL USING FIBROUS-MASS PRODUCT |
摘要 |
Provided is a massive fiber body which can be used as artificial soil particles having both a water-retaining property and strength and also having superior air permeability. A massive fiber body (1) comprises a core part (3) produced by assembling fibers (2) and an air-permeable film (4) covering the core part (3), wherein the air-permeable film (4) is provided with a porous structure and covers 40 pcnt or more of the outer surface of the core part (3), the core part (3) has a water-retaining material, and an ion exchange ability is imparted to the core part (3) and/or the air-permeable film (4), said massive fiber body (1) having a particle diameter of 1 to 10 mm and being so adapted that the amount of water retained can be controlled between a wet state in which water is retained in the core part (3) in a saturated state and an air-permeable state in which water is not retained in the core part (3) in a saturated state. |
申请公布号 |
PH12015500563(A1) |
申请公布日期 |
2015.05.04 |
申请号 |
PH12015500563 |
申请日期 |
2015.03.16 |
申请人 |
TOYO TIRE AND RUBBER CO., LTD. |
发明人 |
IOROI YOSHIYUKI;TSUBOI MASAYUKI;YAMADA RIE |
分类号 |
A01G1/00;A01G9/10;A01K1/015;C09K17/18;C09K17/32;C09K101/00;D06M15/21 |
主分类号 |
A01G1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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