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Water-based polyester paint and preparation method thereof 专利
申请日期: 2016-01-01,
作者:  XU YAN;  CAO ZHONGFU;  CHEN CHUNJUN;  ZHU JING;  YANG JIANGUO
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19
Environmental water-based degreasing agent and preparation method thereof 专利
申请日期: 2016-01-01,
作者:  ZHANG HAN;  XU YAN;  CAO ZHONGFU;  CHEN CHUNJUN;  ZHU JING
收藏  |  浏览/下载:10/0  |  提交时间:2019/04/19
Method for preparing nitrogen-doped porous carbon material on the basis of folic acid 专利
申请日期: 2015-01-01,
作者:  ZHANG ZHONGJIE;  CAO YAN
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/19
Redox type composite electrolyte for super capacitor 专利
申请日期: 2015-01-01,
作者:  ZHANG ZHONGJIE;  CAO YAN
收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19
Composite electrolyte for super capacitor 专利
申请日期: 2015-01-01,
作者:  ZHANG ZHONGJIE;  CAO YAN
收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19
Method for preparing two-dimension nitrogen-containing porous carbon material 专利
申请日期: 2015-01-01,
作者:  ZHANG ZHONGJIE;  CAO YAN
收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19
Large-capacity steganography method 专利
申请日期: 2015-01-01,
作者:  NIU XUEJING;  MA MENG;  XIA YAN;  CAO ZEKUN;  WANG LIANGMIN
收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19
Micro spiral coil and manufacturing method thereof 专利
申请日期: 2012-01-01,
作者:  ZHIGANG CAO;  HUI WANG;  BENLI YU;  YAN LIU;  DONGXU REN
收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19
Industrial explosive energy focusing linear type cutter. 专利
申请日期: 2004-01-01, 公开日期: 2004-12-22
作者:  LI X YAN H ZHAO L CAO X DUAN B LIU
收藏  |  浏览/下载:1/0  |  提交时间:2020/01/02


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