CORC

浏览/检索结果: 共5条,第1-5条 帮助

限定条件                    
已选(0)清除 条数/页:   排序方式:
Carbon dioxide concentration testing and alarming system 专利
申请日期: 2016-01-01,
作者:  YIN JIN
收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19
Preparation method of titanium dioxide/tin dioxide composite photocatalyst material 专利
申请日期: 2016-01-01,
作者:  ZUO XUEQIN;  JIN SHAOWEI;  YANG QUN;  LI GUANG;  DU FENG
收藏  |  浏览/下载:7/0  |  提交时间:2019/04/19
Silicon dioxide/poly(styrene-methyl methacrylate) nonspherical composite microspheres and preparation method thereof 专利
申请日期: 2014-01-01,
作者:  QI CAI;  BAO FENG;  ZHANG JIAN AN;  WU MINGYUAN;  WU QINGYUN
收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19
Nanosilicon dioxide modified polyurethane elastomer and preparation method thereof 专利
申请日期: 2014-01-01,
作者:  QI ZENGRONG;  ZHANG JIAN AN;  WU MINGYUAN;  WU QINGYUN;  YANG JIANJUN
收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19
Nanometer titanium dioxide/selenium dioxide composition and its prepn. method 专利
申请日期: 2009-01-01,
作者:  JIEYING WU;  YUPENG TIAN;  SHENGYI ZHANG;  BAOKANG JIN;  XIAOJING CHEN
收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19


©版权所有 ©2017 CSpace - Powered by CSpace