发明名称 ELASTIC PAVING MATERIALS USING NATURE MINERAL MATTER AND A METHOD OF CONSTRUCTION THREROF
摘要 An elastic paving materials is provided to be mixed with the mineral bead emitting the negative ion and to be installed conveniently in the field. An elastic paving materials comprises a basic layer(10) in which the synthetic resin binder and waste cement aggregate are mixed and which is made, a superficial layer(20) which comprises the color waste rubber chip, the polyurethanes chip, the EPDM chip, the negative ion bead, and the synthetic resin binder.
申请公布号 KR20080099948(A) 申请公布日期 2008.11.14
申请号 KR20070045869 申请日期 2007.05.11
申请人 HA, SUNG HO;LEE, CHANG RYUL 发明人 HA, SUNG HO;LEE, CHANG RYUL
分类号 E01C7/26;C04B14/02;C04B24/00;E01C7/00 主分类号 E01C7/26
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