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| Preparation method of organic fluorine modified hyperbranched water-based polyurethane 专利 申请日期: 2015-01-01, 作者: ZHANG JIAN AN; WU MINGYUAN; WU QINGYUN; YANG JIANJUN; ZHANG XIAOHUI
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:7/0  |  提交时间:2019/04/19 |
| Semi hyperbranched semi-crosslinked sulfonated polyimide composite proton exchange membrane, comprises sulfonated polyimide anhydride capping whose end is made to react with ammoniated silicon dioxide to form semi hyperbranched structure. 专利 申请日期: 2015-01-01, 公开日期: 2015-10-07 作者: ZHANG F XIU F
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09 |
| Preparation method of hyperbranched polyurethane/polyacrylate damping material 专利 申请日期: 2013-01-01, 作者: ZHANG JIANAN; ZHOU YUEJIAO; WU MINGYUAN; YANG JIANJUN; WU QINGYUN
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19 |
| Preparation method of hydroxyl-terminated hyperbranched polyurethane 专利 申请日期: 2013-01-01, 作者: WANG JIYIN; XU GEWEN; MAN DELONG; TAO CAN; XIONG QIANSHENG
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2019/04/19 |
| Preparation method of aqueous hyperbranched polyurethane 专利 申请日期: 2012-01-01, 作者: JINGANG MEI; MINGYUAN WU; QINGYUN WU; JIANAN ZHANG; JIANJUN YANG
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:4/0  |  提交时间:2019/04/19 |
| New hyperbranched polyarylether containing triazine structure used as polyarylether engineering plastic modifier, heat-resistant coating resin, crosslinking agent, photoelectric apparatus and energy material. 专利 申请日期: 2011-01-01, 公开日期: 2011-09-14 作者: ZHU X LIU F LIU D
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:4/0  |  提交时间:2019/12/18 |