| 发明名称 |
CAPPING SHEET FOR COVERING WASTE |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a capping sheet for covering waste which has waterproofness/moisture permeability and excellent earth/sand washout stopping properties for soil covering the ground. <P>SOLUTION: This capping sheet for covering waste is of a two-ply laminar construction consisting of at least, a first fiber sheet and a waterproof moisture-permeable sheet. In addition. an anti-skid fibrous material composed of a hot melt adhesive is arranged on the surface of the first fiber sheet. This anti-skid fibrous material is characterized in that its amount applied is 15 g/m<SP>2</SP>to 100 g/m<SP>2</SP>and the maximum fiber diameter is not less than 0.1 mm and the minimum fiber diameter is not more than 50% of the maximum fiber diameter. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
| 申请公布号 |
JP2009189937(A) |
申请公布日期 |
2009.08.27 |
| 申请号 |
JP20080032373 |
申请日期 |
2008.02.13 |
| 申请人 |
TOYOBO CO LTD;TAIYO KOGYO CORP |
发明人 |
TANAKA SHIGEKI;ISHIDA MASATOSHI;KOIDA TAKASHI |
| 分类号 |
B09B1/00;B32B5/02;D06M17/00 |
主分类号 |
B09B1/00 |
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