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| METHOD FOR PREPARATION OF ATTAPULGITE-BASED PH-RESPONSIVE ANTIBACTERIAL MATERIAL 专利 专利号: US 11,700,849 B2, 申请日期: 2023-07-18, Inventors: Aiqin Wang; Aiping Hui; Fangfang Yang; Yuru Kang; Bin Mu; Qin Wang; Yongfeng Zhu Adobe PDF(1720Kb)  |  Favorite  |  View/Download:25/0  |  Submit date:2023/12/13 |
| METHOD FOR MECHANOCHEMICAL PREPARATION OF HIGH-PERFORMANCE IRON RED/CLAY MINERAL HYBRID PIGMENT 专利 专利号: US 11,767,432 B2, 申请日期: 2023-09-26, Inventors: Aiqing Wang; Bin Mu; Wenbo Wang; Qin Wang; Yuru Kang; Aiping Hui Adobe PDF(1714Kb)  |  Favorite  |  View/Download:15/0  |  Submit date:2023/12/13 |
| Direct-writing polyimide additive manufacturing material and preparation method thereof 专利 专利类型: 发明专利, 专利号: US 11020895 B2, 申请日期: 2021-06-01, Inventors: Wang XL(王晓龙); Guo YX(郭玉雄); Yan CY(闫昌友); Liu ZL(刘志鲁); Zhou F(周峰) Adobe PDF(977Kb)  |  Favorite  |  View/Download:79/1  |  Submit date:2019/11/19 |
| Photocurable 3D Printing Polyimide ink, and preparation method and application thereof 专利 专利类型: 发明专利, 专利号: US 11021621 B2, 申请日期: 2021-06-01, Inventors: Wang, Xiaolong(王晓龙); Guo, Yuxiong(郭玉雄); Zhang, Xiaoqin(张晓琴); Ma, Zhengfeng(马正峰); Jiang, Pan(蒋盼); Zhou, Feng(周峰) Adobe PDF(1516Kb)  |  Favorite  |  View/Download:65/0  |  Submit date:2018/11/29 |
| Process for producing N-methyl or N,N-dimethyl amines 专利 专利类型: 发明, 专利号: US 9,688,646 B2, 申请日期: 2017-06-27, 公开日期: 2015-01-15 Inventors: Shi F(石峰); Cui XJ(崔新江); Yuan HK(袁航空); Zhang Y(张妍); Deng YQ(邓友全) Adobe PDF(784Kb)  |  Favorite  |  View/Download:162/1  |  Submit date:2018/03/21 |
| A REACTION SYSTEM AND PROCESS FOR PREPARING POLYMETHOXY DIEMETHYL ETHER 专利 专利类型: 发明, 专利号: CA 2847372 C, 申请日期: 2016-05-10, 公开日期: 2015-03-29 Inventors: Chen J(陈静); Song HY(宋河远); Xia CG(夏春谷); Kang MR(康美荣) Adobe PDF(1425Kb)  |  Favorite  |  View/Download:105/2  |  Submit date:2017/05/09 |
| Method for Preparing Polyoxymethylene Dimethyl Ethers by Acetalation Reaction of Formaldehyde with Methanol 专利 专利类型: 发明, 专利号: US 8987521 B2, 申请日期: 2015-03-24, Inventors: Xia CG(夏春谷); Song HY(宋河远); Chen J(陈静); Li Z(李臻) Adobe PDF(97Kb)  |  Favorite  |  View/Download:88/3  |  Submit date:2016/01/15 |
| System and method for continuously producing polyoxymethylene dialkyl ethers 专利 专利类型: 发明, 专利号: US 9067188 B2, 申请日期: 2015-06-30, 公开日期: 2014-04-24 Inventors: Chen J(陈静); Song HY(宋河远); Xia CG(夏春谷); Kang MR(康美荣); Jin RH(靳荣华) Adobe PDF(103Kb)  |  Favorite  |  View/Download:114/7  |  Submit date:2016/01/15 |
| System and method for continuously producing polyoxymethylene dimethyl ethers 专利 专利类型: 发明, 专利号: US 9169186 B2, 申请日期: 2015-10-27, Inventors: Xia CG(夏春谷); Song HY(宋河远); Chen J(陈静); Jin FX(金福祥); Kang MR(康美荣) Adobe PDF(157Kb)  |  Favorite  |  View/Download:157/5  |  Submit date:2016/01/15 |
| Reaction system and process for preparing polymethoxy dimethyl ether 专利 专利类型: 发明, 专利号: US 9168503 B2, 申请日期: 2015-10-27, Inventors: Chen J(陈静); Song HY(宋河远); Xia CG(夏春谷); Kang MR(康美荣) Adobe PDF(1861Kb)  |  Favorite  |  View/Download:136/4  |  Submit date:2016/01/15 |