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公开(公告)号:US20220235008A1
公开(公告)日:2022-07-28
申请号:US17157916
申请日:2021-01-25
申请人: Wenbo YAO , Guaiping QIAO , Nan HUI , Juan LI , Liang XIN , Jingyi LI , Ruina BIAN , Han LI , Gennian MAO , Bin TIAN , Dan YANG , Chengyuan LIANG
发明人: Wenbo YAO , Guaiping QIAO , Nan HUI , Juan LI , Liang XIN , Jingyi LI , Ruina BIAN , Han LI , Gennian MAO , Bin TIAN , Dan YANG , Chengyuan LIANG
IPC分类号: C07D215/233 , A61P31/04
摘要: A compound with anti-drug resistant bacteria activity having the following formula (I): is disclosed. The methods of preparing the compound of formula (I) are also disclosed.
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公开(公告)号:US20220089518A1
公开(公告)日:2022-03-24
申请号:US17026224
申请日:2020-09-19
申请人: Han LI , Nan HUI , Guaiping QIAO , Juan LI , Wenbo YAO , Yongbo WANG , Gennian MAO , Bin TIAN , Yanjun LI , Qiaoqiao ZHAO , Jingwen XU , Dan YANG , Chengyuan LIANG
发明人: Han LI , Nan HUI , Guaiping QIAO , Juan LI , Wenbo YAO , Yongbo WANG , Gennian MAO , Bin TIAN , Yanjun LI , Qiaoqiao ZHAO , Jingwen XU , Dan YANG , Chengyuan LIANG
摘要: A method of preparing a compound of formula (I): is disclosed. The compound of formula (I) can be used as an antioxidant agent. The compound can also be used as an antibacterial agent to inhibit Staphylococcus aureus MRSA 18-222 and Pseudomonas aeruginosa MDR-PA 18-1774.
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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
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.
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公开(公告)号:US20130035430A1
公开(公告)日:2013-02-07
申请号:US13564872
申请日:2012-08-02
申请人: Juan LI , Tao WANG , Tao WANG , David G. SPECECE, JR.
发明人: Juan LI , Tao WANG , Tao WANG , David G. SPECECE, JR.
IPC分类号: C09D133/06 , C08K5/01 , C08K3/20 , C08K3/22 , C09D177/12 , C08K5/10 , B82Y30/00
CPC分类号: C09D5/028 , C08K9/10 , C08L91/08 , C09D5/1637 , C09D7/62 , C09D7/65 , C09D191/06
摘要: The present invention relates to a coating composition, especially, relates to an aqueous coating composition with improved liquid stain repellency, it has a fraction of critical pigment volume concentration of from 35% to 110%, and comprises (i) pigment composition, including 15 wt. %-100 wt. %, in percentage by weight based on the dry weight of the pigment composition, polymer-encapsulated pigment; and 0-85 wt. %, in percentage by weight based on the dry weight of the pigment composition, un-encapsulated pigment; and (ii) 0.01 wt. %-5 wt. %, in percentage by dry weight based on the wet weight of the aqueous coating composition, at least one paraffin wax emulsion.
摘要翻译: 本发明涉及一种涂料组合物,特别涉及具有改善的液体防污性的水性涂料组合物,其具有35%至110%的临界颜料体积浓度的一部分,并且包含(i)颜料组合物,包括15 重量 %-100wt。 %,以颜料组合物的干重为基准的重量百分比,聚合物包封的颜料; 和0-85wt。 %,以颜料组合物的干重为基准的重量百分数,未包封的颜料; 和(ii)0.01重量% %-5wt。 %,以干重计,基于水性涂料组合物的湿重,至少一种石蜡乳液。
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公开(公告)号:US20160075868A1
公开(公告)日:2016-03-17
申请号:US14784306
申请日:2013-04-15
申请人: Junyu CHEN , Longlan CUI , Juan LI , Dan Danielle LIU , Tao WANG
发明人: Junyu CHEN , Longlan CUI , Juan LI , Dan Danielle LIU , Tao WANG
IPC分类号: C08L33/08
CPC分类号: C08L33/08 , C01G23/047 , C01P2004/84 , C01P2006/60 , C01P2006/62 , C01P2006/64 , C01P2006/65 , C08K9/08 , C09C1/3676
摘要: Provided is a pigment composition comprising (i) a plurality of particles of sulfate-process titanium dioxide, (ii) 0.1% to 25% by weight based on the weight of said particles of a water-soluble first polymer that comprises polymerized units of one or more sulfur acid monomer, and (iii) 10% to 200% by weight based on the weight of said particles of a second polymer that at least partially encapsulates said particles.
摘要翻译: 提供了一种颜料组合物,其包含(i)多个硫酸盐法二氧化钛颗粒,(ii)基于所述颗粒的水溶性第一聚合物的重量为0.1重量%至25重量%,其包含聚合单元 或更多的硫酸单体,和(iii)基于至少部分地包封所述颗粒的所述第二聚合物颗粒的重量的10重量%至200重量%。
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公开(公告)号:US20130056189A1
公开(公告)日:2013-03-07
申请号:US13600528
申请日:2012-08-31
申请人: Huaxin WAN , Juan LI
发明人: Huaxin WAN , Juan LI
CPC分类号: F28D1/05316 , F28F1/22 , F28F21/084 , F28F2215/00 , F28F2260/02
摘要: A microchannel heat exchanger. The heat exchanger includes two parallel collecting pipes on two sides, and a group of microchannel flat pipes between the two sides, and both ends of every microchannel flat pipe are connected to the collecting pipes. Tube walls of the microchannel flat pipe are tightly fit and fixed on the plate shaped heat conducting fin. A microchannel heat exchanger according to the invention gives good strength to the microchannel flat pipes, so as to avoid bending. Additionally, it increases the thickness of microchannel flat pipe, which can substantially prevent it from being worn or exposed. Moreover, the gap due to length error can be eliminated. Lastly, the thermal conduction capability is improved, which reduces the usage of silicone grease, and makes its application becomes more convenient.
摘要翻译: 一个微通道换热器。 热交换器包括两侧的两条平行收集管,两侧之间的一组微通道扁平管和每个微通道扁平管的两端连接到收集管。 微通道扁平管的管壁紧密配合并固定在板状导热翅片上。 根据本发明的微通道热交换器对微通道扁平管赋予良好的强度,以避免弯曲。 此外,它增加了微通道扁平管的厚度,这可以基本上防止其被磨损或暴露。 此外,可以消除由长度误差引起的间隙。 最后,提高了导热能力,降低了硅脂的使用,使其应用变得更加方便。
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