专利号:WO-2025017286-A1 优先权日:2023-07-14 标 题 :Novel synthesis of colloidal quantum dot ink and applications in semiconductor devices 发明人:VASHISHTHA PARTH; HE XIN; MEHTA JOSHUA; LIU JUNPENG; VO CONG-DUAN 权利人:QUANTUM SCIENCE LTD 摘要:The present invention provides a method for producing a nanocrystal composition comprising an inorganic ligand via a one-pot synthesis. The present invention also provides nanocrystals comprising novel inorganic ligands and the use of these nanocrystals. The present invention further provides the use of the novel inorganic ligands in the preparation of nanocrystals.
专利号:US-5565517-A 优先权日:1994-11-16 标题:Synthesis of organic polysulfide polymers 发明人:EFNER HOWARD F; SHAW JAMES E 权利人:PHILLIPS PETROLEUM CO 摘要:A process for preparing an organic polysulfide polymer, such as polyethylene trisulfide, is provided which comprises contacting a dimercaptan such as 1,2-ethanedithiol with elemental sulfur using a basic catalyst wherein the dimercaptan, elemental sulfur, and basic catalyst are each present in an effective amount to effect the preparation of the organic polysulfide polymer. A process for controlling the molecular weight of an organic polysulfide polymer is also provided which comprises contacting a mercaptan with a dimercaptan and sulfur, in the presence of a basic catalyst, under conditions sufficient to prepare an organic polysulfide polymer.
专利号:US-2009111737-A1 优先权日:1999-05-24 标题:Novel antibacterial agents 发明人:CHRISTENSEN BURTON G; MORAN EDMUND J; GRIFFIN JOHN H; JUDICE J KEVIN; MU YONGQI; PACE JOHN L; MAMMEN MATHAI; AGGEN JAMES 权利人:CHRISTENSEN BURTON G; MORAN EDMUND J; GRIFFIN JOHN H; JUDICE J KEVIN; MU YONGQI; PACE JOHN L; MAMMEN MATHAI; AGGEN JAMES 摘要:This invention relates to novel multibinding compounds (agents) that are antibacterial agents. The multibinding compounds of the invention comprise from 2-10 ligands covalently connected by a linker or linkers, wherein each of said ligands in their monovalent (i.e., unlinked) state have the ability to bind to a an enzyme involved in cell wall biosynthesis and metabolism, a precursor used in the synthesis of the bacterial cell wall and/or the bacterial cell surface thereby interfere with the synthesis and/or metabolism of the cell wall. In particular the multibinding compounds of the invention comprise from 2-10 ligands covalently connected by a linker or linkers, wherein each of said ligands hasn a ligand domain capable of binding to penicillin binding proteins, a transpeptidase enzyme, a substrate of a transpeptidase enzyme, a beta-lactamase enzyme, pencillinase enzyme, cephalosporinase enzyme, a transglycoslase enzyme, or a transglycosylase enzyme substrate; Preferably, the ligands are selected from the beta lactam or glycopeptide class of antibacterial agents.
专利号:US-2023159678-A1 优先权日:2020-06-19 标题:Methods of polymerization with aromatic thiol initiators 发明人:BOWMAN CHRISTOPHER N; LOVE DILLON 权利人:UNIV COLORADO REGENTS 摘要:Provided herein are methods of using aryl thiols as photoinitiators. The thiol compounds are useful as oxygen insen-sitive photoinitiators for applications such as bulk polymerizations and for specialty polymer synthesis by preparing aromatic thiol functionalized macroinitiators.
专利号:US-9896776-B2 优先权日:2011-09-21 标 题 :Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids 发明人:STEVENSON KEITH J; MURUGESAN SANKARAN; KEARNS PATRICK; AKKINENI ARUNKUMAR 权利人:UNIV TEXAS 摘要:Room temperature electrochemical methods to deposit thin films of chalcogenide glasses.
专利号:GB-2631786-A 优先权日:2023-07-14 标题 :Novel synthesis of colloidal quantum dot ink and applications in semiconductor devices
摘要:Sinha, A. K.; Singh, R., Science of Synthesis, (2021) , 527. 摘要:Stankevič, M.; Włodarczyk, A., Science of Synthesis: Knowledge Updates, (2024) 1, 425.