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11. 发明授权

US09975849B1 Gossypol l-arginine schiff base compound with antitumor activities and a method of preparing the same 有权
公开(公告)号：US09975849B1
公开(公告)日：2018-05-22
申请号：US15798877
申请日：2017-10-31
申请人： Xiaolin Xie , Dezhu Zhang , Chengyuan Liang , Lei Tian , Shunjun Ding , Xingke Ju
发明人： Xiaolin Xie , Dezhu Zhang , Chengyuan Liang , Lei Tian , Shunjun Ding , Xingke Ju
IPC分类号： C07C279/14 , C07C277/08
CPC分类号： C07C279/14 , C07B2200/07 , C07B2200/13 , C07C277/08
摘要： A compound with antitumor activities is represented by formula I: A method of preparing the compound of formula I is also disclosed.

12. 发明申请

US20140193748A1 VISIBLE LIGHT PHOTOINITIATING SYSTEM FOR PREPARING HIGH DIFFRACTION EFFICIENCY HOLOGRAM OPTICAL POLYMER MATERIAL 有权
标题翻译：用于制备高衍射效率的光可见光光聚合物材料的可见光照射系统
公开(公告)号：US20140193748A1
公开(公告)日：2014-07-10
申请号：US14131676
申请日：2012-05-25
申请人： Xiaolin Xie , Haiyan Peng , Xingping Zhou , Chengfu Zheng , Hongwei Ge
发明人： Xiaolin Xie , Haiyan Peng , Xingping Zhou , Chengfu Zheng , Hongwei Ge
IPC分类号： G03H1/04
CPC分类号： G03H1/04 , C08F2/50 , G03F7/001 , G03F7/029 , G03F7/031 , G03H1/181 , G03H2260/12 , G11B7/24044 , G11B7/245
摘要： The present invention provides a visible light photoinitiating system for preparing a holographic photopolymer material with high-diffraction efficiency. The photoinitiating system comprises a photosensitizer and a co-initiator, and its mechanism is that the photosensitizer transforms from ground state to excited state after absorbing photons, and then interacts with the co-initiator through transfer of electrons and protons, which produces an alkyl (or aryl) free radical R and a ketyl radical K; wherein the free radical R initiates the addition polymerization of monomers that are capable of free radical polymerization, whereas the radical K inhibits the chain propagation of the macromolecular free radicals to a certain degree due to the steric hindrance effect, and thus delays the gelation time of the photopolymerization, which helps to increase the phase separation between the polymer and the functional components. A holographic photopolymer material with high-diffraction efficiency can be obtained by employing this visible light photoinitiating system.
摘要翻译：本发明提供了一种制备具有高衍射效率的全息光聚合物材料的可见光光引发体系。光引发剂体系包括光敏剂和共引发剂，其机理是光敏剂在吸收光子后从基态转化为激发态，然后通过电子和质子的转移与共引发剂相互作用，产生烷基（或芳基）自由基R和酮基K; 其中自由基R引发能够进行自由基聚合的单体的加成聚合，而基团K由于空间位阻效应而在一定程度上抑制大分子自由基的链增长，因此延迟了胶束化时间该光聚合有助于增加聚合物和功能组分之间的相分离。可以通过使用该可见光光引发体系获得具有高衍射效率的全息光敏聚合物材料。

13. 发明授权

US10858312B1 Gossypol isocyanate ester compounds with antileukemic activities and a method of preparing the same 有权
公开(公告)号：US10858312B1
公开(公告)日：2020-12-08
申请号：US16939766
申请日：2020-07-27
申请人： Xiaolin Xie , Dezhu Zhang , Zhong Meng , Jianguo Meng , Yu Wang , Shunjun Ding , Chengyuan Liang , Liang Xin , Jingyi Li , Jiayun Zhang , Kangxiong Wu , Juan Xia , Han Li
发明人： Xiaolin Xie , Dezhu Zhang , Zhong Meng , Jianguo Meng , Yu Wang , Shunjun Ding , Chengyuan Liang , Liang Xin , Jingyi Li , Jiayun Zhang , Kangxiong Wu , Juan Xia , Han Li
IPC分类号： C07C271/02 , C07C269/06
摘要： A compound of Formula I: is disclosed. A method of preparing the compound of Formula I is also disclosed. R is alkyl, haloalkyl, aryl, or substituted aryl. Preferably, R is —CH3, —CH2CH3, —CH2CH2CH3, —CH(CH3)2, —CH2CH2CH2CH3, —CF3, —CHF2, —CH2CF3,

14. 发明申请

US20200376056A1 METHOD FOR EXTRACTING HERBAL MEDICINE 审中-公开
公开(公告)号：US20200376056A1
公开(公告)日：2020-12-03
申请号：US16993599
申请日：2020-08-14
申请人： Xiaolin XIE , Dezhu ZHANG , Jianguo MENG , Yu WANG , Xuhua ZHOU , Zhong MENG , Nan HUI , Juan LI
发明人： Xiaolin XIE , Dezhu ZHANG , Jianguo MENG , Yu WANG , Xuhua ZHOU , Zhong MENG , Nan HUI , Juan LI
IPC分类号： A61K36/16 , B01D11/02 , B01D21/26
摘要： A method for extracting herbal medicine includes: step one, spray extraction; step two, pressure filtration and concentration; step three, spray and countercurrent precipitation; and step four, concentrating reduced pressure and drying.

15. 发明授权

US09758503B1 Coumarin-gossypol derivatives with antitumor activities and a method of preparing the same 有权
公开(公告)号：US09758503B1
公开(公告)日：2017-09-12
申请号：US15489711
申请日：2017-04-17
申请人： Chengyuan Liang , Danni Tian , Minyi Jia , Xuechuan Wang , Xiaolin Xie , Dezhu Zhang
发明人： Chengyuan Liang , Danni Tian , Minyi Jia , Xuechuan Wang , Xiaolin Xie , Dezhu Zhang
IPC分类号： C07D311/56
CPC分类号： C07D311/56
摘要： A compound with antitumor activities is represented by formula A or formula B R1, R2, R3, and R4 are independently hydrogen, hydroxyl, alkoxy, halogen, formyl, unsubstituted or substituted alkyl, or unsubstituted or substituted cycloalkyl.

16. 发明授权

US11219652B2 Method for extracting herbal medicine 有权
公开(公告)号：US11219652B2
公开(公告)日：2022-01-11
申请号：US16993599
申请日：2020-08-14
申请人： Xiaolin Xie , Dezhu Zhang , Jianguo Meng , Yu Wang , Xuhua Zhou , Zhong Meng , Nan Hui , Juan Li
发明人： Xiaolin Xie , Dezhu Zhang , Jianguo Meng , Yu Wang , Xuhua Zhou , Zhong Meng , Nan Hui , Juan Li
IPC分类号： A61K36/16 , B01D11/02 , B01D37/00 , B01D21/26
摘要： A method for extracting herbal medicine includes: step one, spray extraction; step two, pressure filtration and concentration; step three, spray and countercurrent precipitation; and step four, concentrating reduced pressure and drying.

17. 发明申请

US20200147057A1 GOSSYPOL 7-N-ISATIN SCHIFF BASE COMPOUNDS WITH ANTITUMOR ACTIVITIES AND A METHOD OF PREPARING THE SAME 审中-公开
公开(公告)号：US20200147057A1
公开(公告)日：2020-05-14
申请号：US16270563
申请日：2019-02-07
申请人： Xiaolin XIE , Dezhu ZHANG , Shunjun DING , Chengyuan LIANG
发明人： Xiaolin XIE , Dezhu ZHANG , Shunjun DING , Chengyuan LIANG
IPC分类号： A61K31/437 , A61P35/00 , G01N33/50
摘要： A gossypol 7-N-isatin Schiff base compounds compound with antitumor activities represented by formula I: is disclosed. In formula I, R is hydrogen, alkyl, cycloalkyl, alkoxy, unsubstituted or substituted phenyl, or substituted or substituted benzyl. A method of preparing the compound of formula I is also disclosed.

18. 发明授权

US08221954B2 Color toner and method for preparing the same 有权
标题翻译：彩色调色剂及其制备方法
公开(公告)号：US08221954B2
公开(公告)日：2012-07-17
申请号：US12832100
申请日：2010-07-08
申请人： Xiaolin Xie , Guilin Xiao , Wenbu Li , Zeguan Lan
发明人： Xiaolin Xie , Guilin Xiao , Wenbu Li , Zeguan Lan
IPC分类号： G03G9/08
CPC分类号： G03G9/0804 , G03G9/0806 , G03G9/0812 , G03G9/08711 , G03G9/08782 , G03G9/09335 , G03G9/09357 , G03G9/09378 , G03G9/09385 , G03G9/09392 , G03G9/09716 , G03G9/09725
摘要： A method of preparing a color toner by: a) preparing an anionic polymer composite emulsion comprising wax with a wax particle and nanosilica as core by in situ emulsion polymerization; b) preparing a cationic polymer composite emulsion comprising colorant with a colorant and nanosilica as core by in situ emulsion polymerization; c) agglutinating the anionic polymer composite emulsion comprising wax and the cationic polymer composite emulsion comprising colorant; and d) filtering, washing, and drying the product obtained in c). The color toner prepared by this method. The color toner has high development density, high resolution, low bottom ash, low waste rate, and low consumption, and is easy to recover and recycle.
摘要翻译：一种通过以下步骤制备彩色调色剂的方法：a）通过原位乳液聚合制备包含蜡与蜡颗粒和纳米二氧化硅作为核心的阴离子聚合物复合乳液; b）通过原位乳液聚合制备包含着色剂和纳米二氧化硅作为核的着色剂的阳离子聚合物复合乳液; c）将包含蜡的阴离子聚合物复合乳液和包含着色剂的阳离子聚合物复合乳液凝结; 和d）过滤，洗涤和干燥c）中获得的产物。通过该方法制备的彩色调色剂。彩色调色剂具有高显影密度，高分辨率，低灰分，低废物率，低消耗，易于回收和回收利用。

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