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1. 发明公开

EP3192786A1 PREPARATION METHOD OF SIC POROUS CERAMIC MATERIAL AND POROUS CERAMIC MATERIAL MANUFACTURED BY USING SAME 有权转让
标题翻译： SIC多孔陶瓷材料与多孔陶瓷材料的制备方法
公开(公告)号：EP3192786A1
公开(公告)日：2017-07-19
申请号：EP14901627.1
申请日：2014-09-09
申请人： Nanjing University of Technology
发明人： XING, Weihong , ZHONG, Zhaoxiang , HAN, Feng , ZHANG, Feng , XU, Nanping
IPC分类号： C04B35/81 , C04B38/06 , C04B35/565 , C04B35/622
CPC分类号： C04B35/806 , C04B35/565 , C04B35/62615 , C04B35/62685 , C04B35/6303 , C04B35/632 , C04B35/63416 , C04B35/64 , C04B38/0003 , C04B38/0006 , C04B38/067 , C04B38/068 , C04B2235/3244 , C04B2235/3826 , C04B2235/422 , C04B2235/5244 , C04B2235/5276 , C04B2235/5427 , C04B2235/5436 , C04B2235/6021 , C04B2235/6562
摘要： This invention relates to SiC porous ceramic material and its preparation method and belongs to the porous ceramic material preparation field. SiC aggregate, sintering additive zirconia, pore-forming agent activated carbon, polymer adhesives and reinforcing agent SiC whiskers are mixed together by a certain ratio. After the mixture is molded, dried and sintered, a type of porous ceramic material can be prepared. The porous ceramic material prepared by the invention has high strength, high porosity, good thermal shock resistance, low sintering temperature and other advantages. It can be used as the high-temperature flue gas filtration material and the carrier material for vehicle exhaust gas purification.
摘要翻译：本发明涉及一种SiC多孔陶瓷材料及其制备方法，属于多孔陶瓷材料制备领域。 SiC骨料，烧结助剂氧化锆，造孔剂活性炭，高分子粘合剂和增强剂SiC晶须按一定比例混合在一起。在混合物被模塑，干燥和烧结之后，可以制备一种多孔陶瓷材料。本发明制备的多孔陶瓷材料强度高，孔隙率高，抗热震性好，烧结温度低等优点。它可以用作高温烟气过滤材料和汽车尾气净化载体材料。

2. 发明授权

EP2327735B1 METHOD FOR PREPARING POLYLACTIC ACID AND PRODUCTS THEREOF USING A TWIN-SCREW EXTRUDER 有权转让
标题翻译：用于生产及其产品聚乳酸使用一台双螺杆挤出机
公开(公告)号：EP2327735B1
公开(公告)日：2016-12-21
申请号：EP09809268.7
申请日：2009-09-01
申请人： Nanjing University of Technology
发明人： LI, Zhenjiang , KAN, Suli , GUO, Chang , WANG, Yanqin , SHENG, Shichuan , SONG, Ping , OUYANG, Pingkai
IPC分类号： C08G63/08 , C08G63/82 , C08G63/78
CPC分类号： C08G63/823 , B29C47/0004 , B29C47/0021 , B29C47/40 , B29C47/662 , B29C47/767 , B29C47/827 , B29C67/246 , B29C2947/92704 , B29C2947/92895 , B29K2067/046 , B29K2995/006 , C08G63/08 , C08G63/785

4. 发明授权

EP2799420B1 METHOD FOR SYNTHESIZING 2,7-DIMETHYL-2,4,6-OCTATRIENE-1,8-DIALDEHYDE 有权
标题翻译：方法合成的2,7-二甲基-2,4,6-辛三烯-1,8-二醛
公开(公告)号：EP2799420B1
公开(公告)日：2016-11-16
申请号：EP12863035.7
申请日：2012-12-10
申请人： Nanjing University Of Technology , Zhejiang Medicine Co., Ltd. Xinchang Pharmaceutical Factory
发明人： CHEN, Jianhui , LV, Chunlei , PI, Shiqing , LU, Dingqiang , OUYANG, Pingkai
IPC分类号： C07C45/52 , C07C47/21 , C07C41/06 , C07C41/18 , C07C41/22
CPC分类号： C07C45/42 , C07C1/324 , C07C41/06 , C07C41/18 , C07C41/22 , C07C45/52 , C07F9/38 , C07C47/21

5. 发明公开

EP3012013A1 METHOD FOR PREPARING MULTICHANNEL CERAMIC HOLLOW FIBER MEMBRANE 有权转让
标题翻译： VERFAHREN ZUR HERSTELLUNG EINER KERAMISCHEN MEHRKANALIGEN HOHLFASERMEMBRAN
公开(公告)号：EP3012013A1
公开(公告)日：2016-04-27
申请号：EP14814530.3
申请日：2014-05-09
申请人： Nanjing University of Technology
发明人： GU, Xuehong , SHI, Zhenzhou , CHEN, Yuanyuan , ZHANG, Chun , XU, Nanping
IPC分类号： B01D71/02 , B01D69/08 , B01D67/00
CPC分类号： C04B35/6225 , B01D67/0041 , B01D69/081 , B01D69/082 , B01D71/024 , B01D71/025 , B01D2325/04 , B01D2325/24 , C04B2235/3246 , C04B2235/6021
摘要： The Invention relates to a method for preparing a multichannel hollow fiber membrane. According to a certain ratio, ceramic powder, a macromolecular polymer, an organic solvent, and a dispersant are mixed evenly to prepare a membrane casting solution; and after bubble removing processing is performed on the membrane casting solution, a membrane green body is formed with the cooperation of a multichannel hollow fiber die and phase inversion. After the membrane green body is roasted at a high temperature, a multichannel ceramic hollow fiber membrane is formed. The multichannel ceramic hollow fiber membrane has an asymmetric structure and a skeleton structure in an inner cavity and can meet the strength and flux requirements of a ceramic hollow fiber membrane.
摘要翻译：本发明涉及一种制备多通道中空纤维膜的方法。按照一定的比例，将陶瓷粉末，高分子聚合物，有机溶剂和分散剂均匀混合以制备膜浇铸溶液; 并且在膜浇铸溶液上进行气泡去除处理之后，通过多通道中空纤维管芯和相转化形成膜生坯体。在高温下烘烤膜生坯后，形成多通道陶瓷中空纤维膜。多通道陶瓷中空纤维膜在内腔中具有不对称结构和骨架结构，可以满足陶瓷中空纤维膜的强度和通量要求。

6. 发明公开

EP2607335A1 COPPER-FREE CERAMIC FRICTION MATERIAL AND PREPARATION METHOD THEREOF 失效
标题翻译： KUPFERFREIES KERAMISCHES REIBUNGSMATERIAL UND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2607335A1
公开(公告)日：2013-06-26
申请号：EP10856025.1
申请日：2010-08-17
申请人： Nanjing Taiwei Technology Co., Ltd. , Nanjing University of Technology
发明人： LU, Xiaohua , SHI, Yijun , CHEN, Jian , WANG, Changsong , MU, Liwen
IPC分类号： C04B35/83 , F16D69/02 , C08J5/14 , B28B3/00 , B28B1/52
CPC分类号： F16D69/028 , C04B33/36 , C04B35/053 , C04B35/18 , C04B35/481 , C04B35/486 , C04B35/63444 , C04B35/63476 , C04B35/803 , C04B2235/3205 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3236 , C04B2235/3272 , C04B2235/5248 , C04B2235/5296 , C04B2235/5436 , F16D69/026 , F16D2200/0086
摘要： The invention discloses a copper-free ceramic friction material and a preparation method thereof. The friction material at least contains the following materials in mass content: 2-30% of alkaline earth-based metal compound and 2-30% of carbon fiber, wherein the alkaline earth-based metal compound is M x Fe y TiO z , M is alkaline earth element Be, Mg, Ca, Sr or Ba, x is 0.2-2, y is 1-2, and z is 4-16. The friction material prepared according to the invention has excellent friction wear performance, high property of heat conductivity and excellent high temperature fading resistance. The temperature on the friction surfaces is effectively reduced during braking.
摘要翻译：本发明公开了一种无铜陶瓷摩擦材料及其制备方法。摩擦材料至少含有以下物质：质量含量为2-30％的碱土金属化合物和2-30％的碳纤维，其中碱土金属化合物为M x Fe y TiO z，M 是碱土元素Be，Mg，Ca，Sr或Ba，x是0.2-2，y是1-2，z是4-16。根据本发明制备的摩擦材料具有优异的摩擦磨损性能，高导热性和优异的耐高温褪色性。制动时摩擦表面的温度有效降低。

7. 发明公开

EP2420827A1 A METHOD OF PRUSSIAN BLUE DRESS ELECTRODE 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG EINER PREUSSISCHBLAU-ELEKTRODE
公开(公告)号：EP2420827A1
公开(公告)日：2012-02-22
申请号：EP09843214.9
申请日：2009-04-16
申请人： Nanjing University of Technology
发明人： JIN, Wanqin , CHU, Zhenyu , LIU, Yu , XU, Nanping
IPC分类号： G01N27/30
CPC分类号： G01N27/30
摘要： A method of Prussian blue dress electrode is provided. The method includes: a based substrate is surface preprocessed; the preprocessed electrode is mounted in aerosol deposition box; an anion solution and KCl water solution are prepared, a cationic solution and KCl water solution are prepared, two have the same concentration; the anion solution is K 4 Fe(CN) 6 or K 3 Fe(CN) 6 solution, the cationic solution is FeCl 3 or (NH 4 )Fe(SO 4 ) 2 solution; the prepared anion solution and KCl water solution are loaded into an ultrasonic atomizer, the solution is ultrasonic atomized to aerosol, then the solution is pressed in the aerosol deposition box; the cationic solution and KCl water solution are ultrasonic atomized to aerosol after some time, then the solution is pressed in the aerosol deposition box for some time, the Prussian blue dress electrode is obtained.
摘要翻译：提供普鲁士蓝色礼服电极的方法。该方法包括：对基底进行表面预处理; 预处理电极安装在气溶胶沉积盒中; 制备阴离子溶液和KCl水溶液，制备阳离子溶液和KCl水溶液，两种浓度相同; 阴离子溶液为K 4 Fe（CN）6或K 3 Fe（CN）6溶液，阳离子溶液为FeCl 3或（NH 4）Fe（SO 4）2溶液; 将制备的阴离子溶液和KCl水溶液装入超声波雾化器中，将溶液超声雾化成气溶胶，然后将溶液压在气溶胶沉积盒中; 阳离子溶液和KCl水溶液经过一段时间超声雾化成气溶胶，然后将溶液在气溶胶沉积盒中压制一段时间，得到普鲁士蓝色连衣裙电极。

8. 发明公开

EP2327735A1 METHOD FOR PREPARING POLYLACTIC ACID AND PRODUCTS THEREOF USING A TWIN-SCREW EXTRUDER 有权转让
标题翻译：用于生产及其产品聚乳酸使用一台双螺杆挤出机
公开(公告)号：EP2327735A1
公开(公告)日：2011-06-01
申请号：EP09809268.7
申请日：2009-09-01
申请人： Nanjing University of Technology
发明人： LI, Zhenjiang , KAN, Suli , GUO, Chang , WANG, Yanqin , SHENG, Shichuan , SONG, Ping , OUYANG, Pingkai
IPC分类号： C08G63/08 , C08G63/82
CPC分类号： C08G63/823 , B29C47/0004 , B29C47/0021 , B29C47/40 , B29C47/662 , B29C47/767 , B29C47/827 , B29C67/246 , B29C2947/92704 , B29C2947/92895 , B29K2067/046 , B29K2995/006 , C08G63/08 , C08G63/785
摘要： A method for preparing polylactic acid and products thereof using a twin-screw extruder, in which a carbene carbon dioxide adduct of formula (I) is mixed with lactide, and then reactive extruded through a twin-screw extruder to produce polylactic acid and products thereof. In formula (I), the dotted line represents optional double bond; X 1 is selected from S or N; X 2 is selected from C or N; R 1 , R 2 are selected from the same or different groups of hydrogen, alkyl with 1 to 10 carbon atoms, alkyl with 1 to 10 carbon atoms and substituted by one or more of halogen atom, hydroxyl group, phenyl and cyano group, cycloalkyl with 3 to 6 carbon atoms, halogen atom, adamantyl, phenyl and phenyl substituted by one or more of halogen atom, hydroxyl group, alkyl and cyano group; R 3 , R 4 are selected from the same or different groups of hydrogen, halogen atom, cyano group, hydroxyl group, alkyl with 1 to 4 carbon atoms, alkyl with 1∼4 carbon atoms and substituted by one or more of halogen atom, hydroxyl group, phenyl and cyano group, phenyl and phenyl substituted by one or more of halogen group, hydroxyl group, alkyl and cyano group; or R 3 and R 4 are connected to form a ring with 3 to 8 carbon atoms; or R 2 and R 3 are connected to form a five- or six-membered N-containing heterocycle which is unsubstituted.
摘要翻译：一种通过双螺杆挤出机制造的聚乳酸及其产品使用双螺杆挤出机，其中，式（I）的一个卡宾二氧化碳加合物与丙交酯混合，然后反应性挤出法生产的聚乳酸及其产品，在式（I）中，虚线darstellt任选的双键; X 1选自S或N的; X 2选自C或N的; R 1，R 2选自氢的相同或不同的基团，烷基具有1至10个碳原子，烷基具有由一个或多个卤素原子，羟基，苯基和氰基，环烷基的1至10个碳原子和substituiertem 具有3至6个碳原子，卤原子，金刚烷基，苯基和苯基substituiertem被一个或多个卤素原子，羟基，烷基和氰基的; R 3，R 4被一个或多个卤素原子的，羟基选自氢，卤素原子，氰基，羟基，烷基的相同或不同的基团选自具有1至4个碳原子，烷基具有1¼4碳原子和substituiertem ，苯基和氰基，苯基和苯基substituiertem被一个或多个卤素基团，羟基，烷基和氰基的; 或R 3和R 4连接，以形成具有3至8个碳原子的环; 或R 2和R 3连接以形成五元或六元含N杂环所有这是unsubstituiertem。

9. 发明授权

EP2420827B1 A METHOD OF MANUFACTURING A PRUSSIAN BLUE ELECTRODE 有权
标题翻译：制造普鲁士蓝电极的方法
公开(公告)号：EP2420827B1
公开(公告)日：2017-06-07
申请号：EP09843214.9
申请日：2009-04-16
申请人： Nanjing University of Technology
发明人： JIN, Wanqin , CHU, Zhenyu , LIU, Yu , XU, Nanping
IPC分类号： G01N27/30
CPC分类号： G01N27/30

10. 发明授权

EP2799440B1 PREPARATION METHOD OF 3,7,11-TRIMETHYLDODEC-2,4,6,10-TETRAENE-1-YL PHOSPHONIC SALT 有权
标题翻译： HERSTELLUNGSVERFAHRENFÜR3,7,11-TRIMETHYLDODEC-2,4,6,10-TETRAEN-1-YL-PHOSPHONSALZ
公开(公告)号：EP2799440B1
公开(公告)日：2017-05-24
申请号：EP12861708.1
申请日：2012-12-10
申请人： Nanjing University Of Technology , Zhejiang Medicine Co., Ltd. Xinchang Pharmaceutical Factory
发明人： LV, Chunlei , PI, Shiqing , CHEN, Jianhui , LU, Dingqiang , OUYANG, Pingkai
IPC分类号： C07F9/54
CPC分类号： C07F9/5442 , C07F9/5428
摘要： Provided in the present invention is a preparation method for a phosphonic salt, comprising the step of: reacting 3,7,11-trimethyldodec-1,4,6,10-tetraene-3-ol with triarylphosphine and an acid in an alcohol solvent at 50-100°C to form the phosphonic salt, wherein the acid is a sulfamic acid or methanesulfonic acid, and the alcohol solvent is a straight chain monohydric alcohol containing 1-5 carbon atoms. The method is performed in nearly neutral conditions, greatly reducing the generation of impurities and greatly obtaining phosphonic salt with an increased E content. The yield of lycopene obtained by using the phosphonic salt as a raw material is high.
摘要翻译：本发明提供了一种膦酸盐的制备方法，包括以下步骤：使3,7,11-三甲基十二烷-1,4,6,10-四烯-3-醇与三芳基膦和酸在醇溶剂中反应在50-100℃下形成膦酸盐，其中酸是氨基磺酸或甲磺酸，醇溶剂是含有1-5个碳原子的直链一元醇。该方法在几乎中立的条件下进行，大大减少了杂质的产生，并大大地获得了具有增加的E含量的膦酸盐。通过使用膦酸盐作为原料获得的番茄红素的产率高。

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