发明名称 INSTALLATION METHOD OF SAND MAT FOR REINFORCING THE SOFT GROUND
摘要 A fabric for use in an air bag (12) is provided. The fabric of the invention is produced by mechanically compressing a preliminary fabric constructed substantially of synthetic yarn (24, 26) such that the packed volume per unit area of the compressed fabric is less than the packed volume per unit area of the preliminary fabric. Air permeability is not adversely affected.
申请公布号 KR20010106360(A) 申请公布日期 2001.11.29
申请号 KR20010067081 申请日期 2001.10.30
申请人 发明人
分类号 E02D3/00;E02D3/10 主分类号 E02D3/00
代理机构 代理人
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