发明名称 Dry mixture for epoxy cement concrete
摘要 A storage stable dry mixture for resin containing cement compositions is produced by contacting the resin and the hardener with a finely divided, solid adsorbent having a surface area of at least 0.2 m2/g which is of an amorphous nature and is produced by a pyrogenic method, before mixing these components with cement.
申请公布号 US5252636(A) 申请公布日期 1993.10.12
申请号 US19910803247 申请日期 1991.12.05
申请人 SANDOZ LTD. 发明人 ELLENBERGER, PETER;YANG, QIWEI
分类号 C04B28/04;(IPC1-7):C08L63/00 主分类号 C04B28/04
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