土壌被覆材及びこれを用いた被覆土壌の製造方法
- 专利权人:
- 国立大学法人富山大学
- 发明人:
- 佐貫 須美子,城石 昭弘,梅本 大輔,岩田 正
- 申请号：
- JP2005365313
- 公开号：
- JP5360734B2
- 申请日:
- 2005.12.19
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a soil-covering material enabling production of cover soil returnable to nature and retaining herbicidal effect for a long time: and to provide a method for producing cover soil enabling production of homogeneous cover soil excellent in workability.
SOLUTION: The soil-covering material comprises (A) at least one selected from the group comprising earth and sand, crushed material and wasted material, (B) at least one selected from a group consisting of anhydride and gypsum hemihydrate, and (C) at least one selected from a group consisting of vinyl acetate resin and acrylic resin.
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- 来源网站：
- 中国工程科技知识中心
