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1. 发明申请

US20190023584A1 IRON OXIDE NANOPARTICLES DOPED WITH ALKALI METALS OR ALKALI EARTH METALS CAPABLE OF GIGANTIC AC MAGNETIC SELF-HEATING IN BIOCOMPATIBLE AC MAGNETIC FIELD AND METHOD OF PREPARING THE SAME 审中-公开
公开(公告)号：US20190023584A1
公开(公告)日：2019-01-24
申请号：US15788782
申请日：2017-10-19
申请人： NEO-NANOMEDICS, INC.
发明人： Seong Tae BAE , Jung Tak JANG
IPC分类号： C01G49/06 , A61K41/00 , H01F1/00
CPC分类号： C01G49/06 , A61K41/0052 , B82Y5/00 , B82Y25/00 , B82Y40/00 , C01P2002/52 , C01P2002/54 , C01P2002/72 , C01P2002/80 , C01P2002/85 , C01P2004/04 , C01P2004/64 , C01P2006/42 , H01F1/0045 , H01F1/0054 , H01F1/36 , Y10S977/773 , Y10S977/811 , Y10S977/892 , Y10S977/896 , Y10S977/915
摘要： Disclosed herein are iron oxide nanoparticles prepared through high-temperature thermal decomposition of an Fe3+ precursor and an M+ or M2+ (M=Li, Na, K, Mg, and Ca) precursor in an oxygen atmosphere. The iron oxide nanoparticles are nanoparticles, in which an alkali metal or alkali earth metal is doped into an Fe vacancy site of γ-Fe2O3, and generate explosive heat even in a biocompatible low AC magnetic field. Through both in vitro and in vivo tests, it was proven that cancer cells could be killed by performing low-frequency hyperthermia using the iron oxide nanoparticles set forth above.

2. 发明申请

US20180112360A1 A METHOD OF PRODUCING FILLER 审中-公开
公开(公告)号：US20180112360A1
公开(公告)日：2018-04-26
申请号：US15562943
申请日：2016-03-31
申请人： Stora Enso OYJ
发明人： Elina Skerfe , Erik Mattsson
IPC分类号： D21H17/67 , C01F11/18 , D21C5/02 , D21H17/70 , D21J1/00 , D21H17/20
CPC分类号： D21H17/675 , C01F11/181 , C01P2002/80 , C01P2006/60 , C09C1/021 , C09C3/04 , D21C5/02 , D21H17/20 , D21H17/67 , D21H17/69 , D21H17/70 , D21J1/00 , Y02W30/648
摘要： The invention provides a method of producing a filler comprising calcium carbonate (PCC), preferably to be used in paper or paper board production or in fibre based composites. The method of the invention comprises the steps of; —providing fly ash generated in paper or paper board production; —fractionating said fly ash in at least one step, whereby a coarser fraction is separated from a finer fraction; —forming a suspension of said coarser fraction; —adding carbon dioxide to said suspension to form precipitated calcium carbonate. The method of the invention avoids problems with high amounts of arsenic and heavy metals in the production of filler comprising PCC, when using ash generated in paper or paper board production as a raw material. It has been shown that harmful elements, such as arsenic and heavy metals, are primarily accumulated in the finer fractions of the fly ash. Thus, by using the coarser fraction in the step of carbonation, the amount of arsenic and heavy metals in the final product is reduced.

3. 发明授权

US09751071B2 Continuous microwave-assisted segmented flow reactor for high-quality nanocrystal synthesis 有权
公开(公告)号：US09751071B2
公开(公告)日：2017-09-05
申请号：US14582514
申请日：2014-12-24
申请人： State of Oregon acting by and through the State board of higher education on behalf of OSU
发明人： Ki-Joong Kim , Eric Bradley Hostetler , Gregory Scott Herman , Daniel Alan Peterson , Chih-hung Chang , Brendan Thomas Flynn , Brian Kevin Paul , Richard Paul Oleksak
IPC分类号： B01J19/12 , C07F15/04 , C01G19/00 , C01G15/00 , C01B19/00 , C01B19/04 , C01G9/08
CPC分类号： B01J19/126 , B01J2219/0871 , B01J2219/0877 , C01B19/002 , C01B19/007 , C01G9/08 , C01G15/006 , C01G19/006 , C01P2002/01 , C01P2002/72 , C01P2002/78 , C01P2002/80 , C01P2002/82 , C01P2002/84 , C01P2004/04 , C01P2004/51 , C01P2004/64 , C01P2004/80 , C07F15/045
摘要： Systems and methods for synthesizing high-quality nanocrystals via segmented, continuous flow microwave-assisted reactor were developed.

4. 发明授权

US09505022B2 Surface treatment method for making high durability universal titanium dioxide rutile pigment 有权
标题翻译：表面处理方法制造高耐久性通用二氧化钛金红石颜料
公开(公告)号：US09505022B2
公开(公告)日：2016-11-29
申请号：US13693667
申请日：2012-12-04
申请人： The National Titanium Dioxide Co. Ltd. (CRISTAL)
发明人： Ahmed Yasir Vakayil , Ahmad I. Jomha
IPC分类号： B05D5/12 , B05D1/18 , C09C1/36 , C09D7/12
CPC分类号： B05D1/18 , C01P2002/80 , C01P2002/84 , C09C1/3661 , C09D7/62
摘要： A method is provided for the wet surface treatment of titanium dioxide, in order to produce durable universal grade titanium dioxide rutile pigment with superior optical properties. The method is characterized in that, a hydrous zirconia and silica composite layer is co-precipitated at acidic pH. Then, a layer of alumina is precipitated under a range of pH required for complete precipitation above the initial composite layer. The upper pH limit of the slurry during the alumina precipitation can be well controlled to avoid any chance for dissolution or damage of the composite zirconia-silica layer formed. Zirconia-silica composite layers and alumina thus precipitated advantageously improve the competence of the layers formed over a TiO2 base and provide improved durability with superior optical performance. The total surface treatment cycle time and chemicals used are minimal compared to conventional methods. Improvements in throughput and washing efficiency are also realized.
摘要翻译：提供了一种用于二氧化钛的湿表面处理的方法，以便产生具有优异光学性能的耐久的通用级二氧化钛金红石颜料。该方法的特征在于，水合氧化锆和二氧化硅复合层在酸性pH下共沉淀。然后，在初始复合层之上的完全沉淀所需的pH范围内沉淀出一层氧化铝。氧化铝沉淀期间浆料的上限pH值可以很好地控制，以避免形成的复合氧化锆 - 二氧化硅层的任何溶解或损坏的机会。氧化锆 - 二氧化硅复合层和由此沉淀的氧化铝有利地提高了形成在TiO 2基体上的层的能力，并提供了优异的光学性能的改善的耐久性。与常规方法相比，总的表面处理循环时间和所用的化学品是最小的。吞吐量和洗涤效率的提高也得以实现。

5. 发明申请

US20150360968A1 Manganese Oxide Compositions and their Use as Electrodes for Aqueous Phase Energy Storage Devices 审中-公开
标题翻译：氧化锰组合物及其用作水相储能装置的电极
公开(公告)号：US20150360968A1
公开(公告)日：2015-12-17
申请号：US14737823
申请日：2015-06-12
申请人： The University of New Hampshire
发明人： Xiaowei TENG
IPC分类号： C01G53/00 , H01M4/587 , H01M4/505 , H01G11/52 , H01G11/46 , C01G51/00 , H01G9/02 , H01G9/035 , H01G9/042 , H01G9/145 , H01G11/66 , H01M4/62 , H01M10/0563 , H01G11/62
CPC分类号： H01M4/625 , C01G45/02 , C01G51/00 , C01G53/00 , C01P2002/50 , C01P2002/54 , C01P2002/72 , C01P2002/80 , C01P2004/04 , C01P2004/64 , C01P2006/40 , H01G11/46 , H01G11/68 , H01G11/86 , H01M4/50 , H01M10/36 , H01M2300/0002 , Y02E60/13 , Y10T428/2982
摘要： A composition and method of preparation of mixed valence manganese oxide, nickel-doped mixed valence manganese oxide and cobalt-doped mixed valence manganese oxide nanoparticles as well as tri-manganese tetroxide, nickel-doped tri-manganese tetroxide and cobalt-doped tri-manganese tetroxide nanoparticles for use as electrodes for aqueous energy storage devices.
摘要翻译：混合价锰氧化物，掺杂镍的混合锰氧化物和钴掺杂的混合价锰氧化物纳米颗粒以及三氧化锰，掺杂镍的三氧化锰和掺钴三锰的组合物和方法用作水能储存装置的电极的四氧化物纳米颗粒。

6. 发明授权

US09166224B2 Lithium titanate, negative electrode including the lithium titanate, and secondary lithium battery containing the electrode 有权
标题翻译：钛酸锂，包含钛酸锂的负极和含有电极的二次锂电池
公开(公告)号：US09166224B2
公开(公告)日：2015-10-20
申请号：US13324507
申请日：2011-12-13
申请人： Yong-Mi Yu , Jong-Hee Lee
发明人： Yong-Mi Yu , Jong-Hee Lee
IPC分类号： H01M4/485 , H01M4/131 , C01D15/02 , C01G23/00 , H01M4/62
CPC分类号： H01M4/485 , C01D15/02 , C01G23/005 , C01P2002/80 , C01P2006/40 , H01M4/131 , H01M4/622 , H01M4/623 , H01M4/625 , Y02E60/122 , Y02P70/54 , Y10T428/2982
摘要： A negative electrode for a lithium secondary battery that includes, as a negative active material, a lithium titanate (Li4Ti5O12) compound containing 0.004 parts by weight or less of phosphorous (P) and 0.007 parts by weight or less of potassium (K) based on 100 parts by weight of lithium titanate, a binder, and a conductive agent, and a lithium secondary battery including the negative electrode.
摘要翻译：一种锂二次电池用负极，其包含作为负极活性物质的含有0.004重量份以下的磷（P）和0.007重量份以下的钾（K）的钛酸锂（Li 4 Ti 5 O 12）化合物，基于 100重量份钛酸锂，粘合剂和导电剂，以及包含该负极的锂二次电池。

7. 发明申请

US20150155556A1 LITHIUM-MANGANESE COMPOSITE OXIDE AND SECONDARY BATTERY 有权
标题翻译：锂锰锰复合氧化物和二次电池
公开(公告)号：US20150155556A1
公开(公告)日：2015-06-04
申请号：US14553674
申请日：2014-11-25
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
发明人： Takahiro KAWAKAMI , Mayumi MIKAMI , Shunsuke ADACHI , Shuhei YOSHITOMI , Teruaki OCHIAI , Yumiko YONEDA (Former: SAITO) , Yohei MOMMA , Satoshi SEO
IPC分类号： H01M4/505 , H01M4/525
CPC分类号： H01M4/505 , C01G45/1228 , C01G53/50 , C01P2002/80 , C01P2002/85 , C01P2002/89 , C01P2004/04 , H01M4/366 , H01M4/525 , H01M4/5825
摘要： To increase the amount of lithium ions that can be received in and released from a positive electrode active material to achieve high capacity and high energy density of a secondary battery. A lithium manganese oxide particle includes a first region and a second region. The valence number of manganese in the first region is lower than the valence number of manganese in the second region. The lithium manganese oxide has high structural stability and high capacity characteristics.
摘要翻译：为了增加可以从正极活性物质接收和释放的锂离子的量，以实现二次电池的高容量和高能量密度。锂锰氧化物颗粒包括第一区域和第二区域。第一区域中的锰的价数低于第二区域中的锰的价数。锂锰氧化物具有高结构稳定性和高容量特性。

8. 发明申请

US20140158932A1 POSITIVE ELECTRODE ACTIVE MATERIAL PRECURSOR FOR LITHIUM SECONDARY BATTERY, POSITIVE ELECTRODE ACTIVE MATERIAL MANUFACTURED BY USING THEREOF, AND LITHIUM SECONDARY BATTERY INCLUDING SAME 有权
标题翻译：用于锂二次电池的正极电极活性材料前驱体，使用其制造的正极电极活性材料和包括其的锂二次电池
公开(公告)号：US20140158932A1
公开(公告)日：2014-06-12
申请号：US14118661
申请日：2013-06-10
申请人： IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
发明人： Yang-Kook Sun , Hyung-Joo Noh , Jang-Wook Park
IPC分类号： H01M4/13 , H01M4/525 , H01M4/505
CPC分类号： H01M4/131 , C01G53/006 , C01G53/50 , C01P2002/80 , C01P2004/04 , H01M4/13 , H01M4/139 , H01M4/505 , H01M4/525 , H01M10/052 , H01M10/0525 , H01M2004/021 , H01M2004/028 , Y02E60/122 , Y02P70/54
摘要： The present disclosure relates to a positive electrode active material precursor for a lithium secondary battery, a positive electrode active material manufactured by using thereof, and a lithium secondary battery comprising the same. More specifically, it relates to a positive electrode active material precursor for a lithium secondary battery as a secondary particle comprising transition metals, and formed by gathering of a plurality of primary particles having different a-axis direction length to c-axis direction length ratio, wherein the a-axis direction length to c-axis direction length ratio of the primary particle making up the secondary particle is increased from the center to the surface of the secondary particle; a positive electrode active material; and a lithium secondary battery comprising the same.
摘要翻译：本发明涉及锂二次电池用正极活性物质前体，使用该正极活性物质的正极活性物质及包含该锂二次电池的锂二次电池。更具体地说，涉及作为二次粒子的锂二次电池用正极活性物质前体，其包含过渡金属，并且通过将具有不同的a轴方向长度的多个一次粒子聚集成c轴方向长度比而形成，其中构成二次粒子的一次粒子的a轴方向长度与c轴方向长度比从二次粒子的中心向表面增加; 正极活性物质; 和包含该锂二次电池的锂二次电池。

9. 发明授权

US08669323B2 Stable polyisocyanates comprising nanoparticles 有权
标题翻译：包含纳米颗粒的稳定的多异氰酸酯
公开(公告)号：US08669323B2
公开(公告)日：2014-03-11
申请号：US12993023
申请日：2009-05-05
申请人： Arno Nennemann , Sebastian Dörr , Oliver Pyrlik
发明人： Arno Nennemann , Sebastian Dörr , Oliver Pyrlik
IPC分类号： C08K3/22 , C09C3/12 , C09C1/30
CPC分类号： C09C1/3081 , B82Y30/00 , C01P2002/80 , C01P2004/64 , C08G18/289 , C08G18/3895 , C08G18/792 , C08K3/22 , C08K3/36 , C08K7/00 , C08K9/06 , C09C3/12 , C09D7/62 , C09D7/67 , C09D7/68 , C09D175/04
摘要： The present invention relates to unblocked nano-particle-modified polyisocyanates having increased stability in the NCO content.
摘要翻译：本发明涉及具有增加的NCO含量稳定性的未封端的纳米颗粒改性的多异氰酸酯。

10. 发明申请

US20110100259A1 STABLE POLYISOCYANATES COMPRISING NANOPARTICLES 有权
标题翻译：包含纳米颗粒的稳定的聚异氰酸酯
公开(公告)号：US20110100259A1
公开(公告)日：2011-05-05
申请号：US12993023
申请日：2009-05-05
申请人： Arno Nennemann , Sebastian Dörr , Oliver Pyrlik
发明人： Arno Nennemann , Sebastian Dörr , Oliver Pyrlik
IPC分类号： C07F7/10 , C09D7/12 , B82Y40/00 , B82Y30/00
CPC分类号： C09C1/3081 , B82Y30/00 , C01P2002/80 , C01P2004/64 , C08G18/289 , C08G18/3895 , C08G18/792 , C08K3/22 , C08K3/36 , C08K7/00 , C08K9/06 , C09C3/12 , C09D7/62 , C09D7/67 , C09D7/68 , C09D175/04
摘要： The present invention relates to unblocked nanoparticle-modified polyisocyanates having increased stability in the NCO content.
摘要翻译：本发明涉及具有增加的NCO含量稳定性的未封端的纳米颗粒改性的多异氰酸酯。

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