专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20220144663A1 Polyoxometalates Comprising Transition Metals 有权
公开(公告)号：US20220144663A1
公开(公告)日：2022-05-12
申请号：US17430982
申请日：2020-02-27
申请人： Ulrich Kortz , Hafiz M. Qasim , Ali S. Mougharbel , Bassem S. Bassil , Wassim W. Ayass
发明人： Ulrich Kortz , Hafiz M. Qasim , Ali S. Mougharbel , Bassem S. Bassil , Wassim W. Ayass
IPC分类号： C01G41/00 , B01J23/30 , B01J37/03 , C07C315/00 , B01J38/44
摘要： The invention relates to polyoxometalates represented by the formula (An)m+{[M6(O2)9][(XM′10O37)3]}m− or solvates thereof, corresponding supported polyoxometalates, and processes for their preparation, as well as their use in oxidative conversion of organic substrate.

2. 发明申请

US20180194898A1 HYGROMORPHIC POLYMERS AND COPOLYMERS HAVING HUMIDITY-DRIVEN MOTILITY 审中-公开
公开(公告)号：US20180194898A1
公开(公告)日：2018-07-12
申请号：US15910094
申请日：2018-03-02
申请人： Government of the United States, as represented by the Secretary of the Air Force
发明人： Loon-Seng Tan , David Huabin Wang , Richard A. Vaia , Philip R. Buskohl , Ruel McKenzie
IPC分类号： C08G73/10 , C08G73/14 , C08G69/32 , C07C317/44 , C07C315/04 , C07C315/00 , C07C229/56
CPC分类号： C08G73/1085 , C07C229/56 , C07C315/00 , C07C315/04 , C07C317/18 , C07C317/40 , C07C317/44 , C08G69/32 , C08G69/42 , C08G73/1039 , C08G73/1042 , C08G73/1067 , C08G73/1071 , C08G73/14
摘要： New diamine monomers bearing sulfone terminated pendant groups, as well as methods for making the same, are provided. The diamine monomers are useful toward making polyamide, polyimide, and poly(amide-imide) polymers and copolymers, which possess hygromorphic properties and demonstrate humidity driven motility.

3. 发明申请

US20180179153A1 IMPROVED PROCESS FOR MAKING DIARYL SULFONES 审中-公开
公开(公告)号：US20180179153A1
公开(公告)日：2018-06-28
申请号：US15580486
申请日：2016-06-09
申请人： Vertellus Holdings LLC
发明人： Ramiah MURUGAN , David A. HAY
IPC分类号： C07C315/00 , B01J31/02 , B01J23/06 , B01J21/06 , B01J23/18 , B01J21/02
摘要： A process for preparing diaryl sulfones, such as 4,4′-dichlorodiphenylsulfone is disclosed. The process comprises contacting an aryl compound with sulfur trioxide to provide a benzene sulfonic acid. The benzene sulfonic acid is coupled to additional aryl compound in the presence of a catalyst. During the coupling step, the additional aryl compound is continuously added while water is removed.

4. 发明授权

US09499513B2 Acid generators and photoresists comprising same 有权
公开(公告)号：US09499513B2
公开(公告)日：2016-11-22
申请号：US14611768
申请日：2015-02-02
申请人： Rohm and Haas Electronic Materials, LLC
发明人： James F. Cameron , Vipul Jain , Paul J. Labeaume , Jin Wuk Sung , James W. Thackeray
IPC分类号： G03F7/004 , C07D333/76 , G03F7/027 , G03F7/20 , C07C315/00 , C07D333/46 , C08F12/30 , C08F220/24 , G03F7/038 , G03F7/039 , C07C309/17 , G03F7/16 , G03F7/32
CPC分类号： C07D333/76 , C07C309/17 , C07C315/00 , C07C2603/86 , C07D333/46 , C08F12/30 , C08F220/24 , G03F7/004 , G03F7/0045 , G03F7/0046 , G03F7/027 , G03F7/0382 , G03F7/0392 , G03F7/0397 , G03F7/16 , G03F7/20 , G03F7/2004 , G03F7/2059 , G03F7/32
摘要： Acid generator compounds are provided that are particularly useful as photoresist composition components. Preferred acid generators include cyclic sulfonium compounds that comprise a covalently linked acid-labile group.

5. 发明授权

US09187834B2 Electrochemical hydroxide systems and methods using metal oxidation 有权
标题翻译：电化学氢氧化物系统和使用金属氧化的方法
公开(公告)号：US09187834B2
公开(公告)日：2015-11-17
申请号：US13474598
申请日：2012-05-17
申请人： Thomas A. Albrecht , Ryan J. Gilliam , Bryan Boggs , Kyle Self , Dennis W. Solas , Michael Kostowskyj , Margarete K. Leclerc , Alexander Gorer , Michael Joseph Weiss
发明人： Thomas A. Albrecht , Ryan J. Gilliam , Bryan Boggs , Kyle Self , Dennis W. Solas , Michael Kostowskyj , Margarete K. Leclerc , Alexander Gorer , Michael Joseph Weiss
IPC分类号： C07C17/00 , C07C315/00 , C08F14/06 , C25B1/20 , C25B1/00 , C25B1/02
CPC分类号： C25B3/06 , B01J27/122 , B01J27/132 , C07C17/02 , C07D301/03 , C25B1/00 , C25B1/02 , C25B1/16 , C25B1/18 , C25B1/20 , C25B1/26 , C25B1/46 , C25B3/02 , C25B9/06 , C25B9/08 , C25B11/0489 , Y02E60/366
摘要： There are provided methods and systems for an electrochemical cell including an anode and a cathode where the anode is contacted with a metal ion that converts the metal ion from a lower oxidation state to a higher oxidation state. The metal ion in the higher oxidation state is reacted with hydrogen gas, an unsaturated hydrocarbon, and/or a saturated hydrocarbon to form products.
摘要翻译：提供了包括阳极和阴极的电化学电池的方法和系统，其中阳极与将金属离子从较低氧化态转化为较高氧化态的金属离子接触。较高氧化态的金属离子与氢气，不饱和烃和/或饱和烃反应形成产物。

6. 发明授权

US09120717B2 Process for the conversion of isomeric mixture of dichlorodiphenyl sulfones to chlorobenzene 有权
标题翻译：将二氯二苯砜异构体混合物转化为氯苯的方法
公开(公告)号：US09120717B2
公开(公告)日：2015-09-01
申请号：US14368955
申请日：2012-04-12
申请人： Hemant Ratanakar Bandodkar , Dilip Chandrakant Sawant
发明人： Hemant Ratanakar Bandodkar , Dilip Chandrakant Sawant
IPC分类号： C07C17/00 , C07C17/361 , C07C315/00
CPC分类号： C07C17/361 , C07C315/00 , C07C317/14 , C07C25/06
摘要： The invention relates to a process for the single step conversion of isomeric mixture of dichlorodipheriyi sulfones to chlorobenzene. The invention further relates a process of using dilute sulfuric acid and re-circulating the dilute sulfuric acid.
摘要翻译：本发明涉及一步法将二氯二苯代砜的异构体混合物转化为氯苯的方法。本发明还涉及使用稀硫酸并再循环稀硫酸的方法。

7. 发明申请

US20150203449A1 METHOD FOR PREPARING A SULFONIMIDE COMPOUND AND SALTS THEREOF 有权
标题翻译：制备磺酰亚胺化合物及其盐的方法
公开(公告)号：US20150203449A1
公开(公告)日：2015-07-23
申请号：US14416939
申请日：2013-07-11
申请人： RHODIA OPERATIONS
发明人： Bernard Besson , Francois Metz , Olivier Buisine
IPC分类号： C07C303/40 , C07C303/36 , C07C315/04 , C07C51/41 , C07C315/00
CPC分类号： C07C303/40 , C07C51/412 , C07C303/36 , C07C303/38 , C07C303/44 , C07C315/00 , C07C315/04 , C07C311/48
摘要： The present invention relates to a method for preparing an aqueous sulfonimide compound of the formula (Rf1—SO2) (Rf2—SO2)NH, wherein Rf1et Rf2 are independently selected from the group comprising: a fluorine atom and groups having 1 to 10 carbon atoms selected from the perfluoroalkyl, fluoroalkyl, fluoroalkenyl and fluoroallyl groups, from a mixture M1 including (Rf1—SO2)(Rf2—SO2)NH, Rf1SO2H and/or Rf2SO2H, Rf1SO2NH2 and/or Rf2SO2NH2, characterized in that said method includes an oxidation step of said mixture M1 using an oxidizing agent in order to obtain a mixture M2 including (Rf1—SO2)(Rf2—SO2)NH, Rf1SO3H and/or Rf2SO3H, and Rf1SO2NH2 and/or Rf2SO2NH2.
摘要翻译：本发明涉及式（Rf1-SO2）（Rf2-SO2）NH的磺酰亚胺化合物的制备方法，其中Rf1e Rf2独立地选自氟原子和具有1-10个碳原子的基团（Rf1-SO2）（Rf2-SO2）NH，Rf1SO2H和/或Rf2SO2H，Rf1SO2NH2和/或Rf2SO2NH2的混合物M1选自全氟烷基，氟烷基，氟烯基和氟烯丙基，其特征在于所述方法包括氧化步骤（Rf1-SO2）（Rf2-SO2）NH，Rf1SO3H和/或Rf2SO3H以及Rf1SO2NH2和/或Rf2SO2NH2的混合物M2。

8. 发明授权

US08853444B2 Processes for preparing 4-chlorobenzenesulfonic acid and 4,4′-dichlorodiphenyl sulfone 有权
标题翻译：制备4-氯苯磺酸和4,4'-二氯二苯砜的方法
公开(公告)号：US08853444B2
公开(公告)日：2014-10-07
申请号：US13041536
申请日：2011-03-07
申请人： Patrick Deck , Heiner Schelling , Florian Garlichs
发明人： Patrick Deck , Heiner Schelling , Florian Garlichs
IPC分类号： C07C315/00 , C07C303/22
CPC分类号： C07C303/22 , C07C315/00
摘要： Processes for preparing 4-chlorobenzenesulfonic acid from 2-chlorobenzenesulfonic acid and/or 3-chlorobenzenesulfonic acid, which processes include the conversion of 2-chlorobenzenesulfonic acid and/or 3-chlorobenzenesulfonic acid to 4-chlorobenzenesulfonic acid in the presence of sulfuric acid at a temperature of 100 to 300° C.; as well as processes for preparing 4,4′-dichlorodiphenyl sulfone, which include such described processes for preparing 4-chlorobenzenesulfonic acid.
摘要翻译：从2-氯苯磺酸和/或3-氯苯磺酸制备4-氯苯磺酸的方法，该方法包括在硫酸存在下将2-氯苯磺酸和/或3-氯苯磺酸转化成4-氯苯磺酸温度为100〜300℃。以及制备4,4'-二氯二苯砜的方法，包括所述的制备4-氯苯磺酸的方法。

9. 发明授权

US08809519B2 Method for nucleic acids isolation 有权
标题翻译：核酸分离方法
公开(公告)号：US08809519B2
公开(公告)日：2014-08-19
申请号：US12747802
申请日：2008-12-12
申请人： Jesus Ching
发明人： Jesus Ching
IPC分类号： C07H21/00 , C07C315/00 , C07C317/00
CPC分类号： B01J20/3251 , B01D15/424 , B01J20/286 , C12N15/1006
摘要： Methods for isolating nucleic acids using a solid phase having alkylene sulfonyl-containing compounds on its surface are provided. In one embodiment, the method comprises: contacting a sample containing nucleic acids with a solid phase having alkylene sulfonyl-containing compounds on its surface in a first aqueous solution to provide a loaded solid phase; washing the loaded solid phase with a second aqueous solution to provide a washed solid phase; and eluting the washed solid phase with a low ionic strength liquid to obtain the isolated nucleic acids. Kits containing a solid phase having alkylene sulfonyl-containing compounds also are provided.
摘要翻译：提供了使用其表面上含亚烷基磺酰基化合物的固相分离核酸的方法。在一个实施方案中，所述方法包括：使含有核酸的样品与其表面上含有亚烷基磺酰基的化合物在第一水溶液中接触以提供负载的固相; 用第二水溶液洗涤负载的固相以提供洗涤的固相; 并用低离子强度液体洗脱洗涤的固相以获得分离的核酸。也提供了含有含亚烷基磺酰基化合物的固相的试剂盒。

10. 发明授权

US08703672B2 Highly branched sulfonates for drive-line applications 有权
标题翻译：用于驱动线应用的高支化磺酸盐
公开(公告)号：US08703672B2
公开(公告)日：2014-04-22
申请号：US12532902
申请日：2008-04-01
申请人： Craig D. Tipton , Claire Hollingshurst , Elisa J. Seddon , James P. Roski , Christopher Friend , Willis P. Nichols , Betsy J. Butke , James J. Schwind
发明人： Craig D. Tipton , Claire Hollingshurst , Elisa J. Seddon , James P. Roski , Christopher Friend , Willis P. Nichols , Betsy J. Butke , James J. Schwind
IPC分类号： C07C309/00 , C07C315/00
CPC分类号： C10M135/10 , C10M159/24 , C10M177/00 , C10M2219/044 , C10M2219/046 , C10N2210/02 , C10N2220/021 , C10N2220/028 , C10N2230/06 , C10N2240/042 , C10N2270/00
摘要： A lubricant composition comprising an oil of lubricating viscosity and an oil-soluble branched-chain hydrocarbyl-substituted arenesulfonic acid salt, wherein the arenesulfonic moiety has at least one hydrocarbyl substituent which is a highly branched group as defined by having a Chi(0)/Shadow XY ratio greater than about 0.180, exhibits good dynamic frictional performance.
摘要翻译：一种润滑剂组合物，其包含润滑粘度的油和油溶性支链烃基取代的芳烃磺酸盐，其中所述芳烃磺酸部分具有至少一个烃基取代基，所述烃基取代基是通过具有如下定义的高支化基团：（0）/ 阴影XY比大于约0.180，表现出良好的动态摩擦性能。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式