公开(公告)号：US12075780B2

公开(公告)日：2024-09-03

申请号：US16969705

申请日：2019-02-28

申请人： BASF SE

发明人： Peter Nesvadba ,  Allan F. Cunningham ,  Barbara Nave ,  Olof Wallquist ,  Alexander Wissemeier ,  Shrirang Hindalekar ,  Tejas Pothi

IPC分类号： A01N43/58 ,  C05C9/00 ,  C07D231/20

CPC分类号： A01N43/58 ,  C05C9/00 ,  C07D231/20

摘要： The present invention relates to nitrification inhibitors of formula (I), which are alkoxypyrazole compounds. Moreover, the invention relates to the use of compounds of formula (I) as nitrification inhibitors, i.e. for reducing nitrification, as well as agro-chemical mixtures and compositions comprising the nitrification inhibitors of formula (I).

公开(公告)号：US20240270658A1

公开(公告)日：2024-08-15

申请号：US18560981

申请日：2022-05-20

申请人： BASF SE

发明人： Barbara Nave ,  Alexander Wissemeier ,  Peter Nesvadba ,  Joachim Dickhaut ,  Klaus Daeschner

IPC分类号： C05G3/90 ,  C05C3/00 ,  C07D231/20 ,  C07D405/06

CPC分类号： C05G3/90 ,  C05C3/00 ,  C07D231/20 ,  C07D405/06

摘要： The present invention relates to novel nitrification inhibitors of formula I, which are N-functionalized alkoxy pyrazole compounds. Moreover, the invention relates to the use of compounds of formula I as nitrification inhibitors, i.e. for reducing nitrification, as well as agrochemical mixtures and compositions comprising the nitrification inhibitors of formula I.

公开(公告)号：US12041934B2

公开(公告)日：2024-07-23

申请号：US16969705

申请日：2019-02-28

申请人： BASF SE

发明人： Peter Nesvadba ,  Allan F. Cunningham ,  Barbara Nave ,  Olof Wallquist ,  Alexander Wissemeier ,  Shrirang Hindalekar ,  Tejas Pothi

IPC分类号： A01N43/58 ,  C05C9/00 ,  C07D231/20

CPC分类号： A01N43/58 ,  C05C9/00 ,  C07D231/20

摘要： The present invention relates to nitrification inhibitors of formula (I), which are alkoxypyrazole compounds. Moreover, the invention relates to the use of compounds of formula (I) as nitrification inhibitors, i.e. for reducing nitrification, as well as agro-chemical mixtures and compositions comprising the nitrification inhibitors of formula (I).

公开(公告)号：US20210340073A1

公开(公告)日：2021-11-04

申请号：US17260761

申请日：2019-07-19

申请人： BASF SE

发明人： Peter Nesvadba ,  Allan F. Cunningham ,  Shrirang Hindalekar ,  Barbara Nave ,  Tejas Pothi ,  Alexander Wissemeier

IPC分类号： C05G3/90 ,  C05C3/00 ,  C07D277/16 ,  A01C21/00

摘要： The invention relates to novel nitrification inhibitors of formula I, which are substituted 2-thiazoline compounds. Moreover, the invention relates to the use of compounds of formula I as nitrification inhibitors, i.e. for reducing nitrification, as well as agrochemical mixtures and compositions comprising the nitrification inhibitors of formula I.

公开(公告)号：US11053175B2

公开(公告)日：2021-07-06

申请号：US15573224

申请日：2016-05-11

申请人： BASF SE

发明人： Barbara Nave ,  Joachim Dickhaut ,  Peter Nesvadba ,  Mihiret Tekeste Sisay ,  Alexander Wissemeier ,  Wolfram Zerulla ,  Gregor Pasda ,  Olof Wallquist ,  Allan F. Cunningham

IPC分类号： C05G3/90 ,  C07C337/08 ,  C05C3/00 ,  C05C9/00 ,  C05F11/00 ,  C07C317/08 ,  C07D221/04 ,  C07D233/42 ,  C05D9/00 ,  C07C317/10 ,  C07C317/18 ,  C07C321/20 ,  C07C321/28 ,  C07C323/07 ,  C07C323/47 ,  C07C323/48 ,  C07D235/28 ,  C07D239/38 ,  C07D241/18 ,  C07D241/44 ,  C07D249/12 ,  C07D277/74 ,  C07D285/125 ,  C07D285/135 ,  C07D401/04 ,  C07D405/04 ,  C07D417/04 ,  C07D495/04

摘要： Provided herein are a use of thioether compounds of formula I as nitrification inhibitors, and agricultural mixtures and compositions including the thioether compounds.

公开(公告)号：US11021560B2

公开(公告)日：2021-06-01

申请号：US15777272

申请日：2016-11-18

申请人： BASF SE

发明人： Peter Nesvadba ,  Julio Albuerne ,  Lucienne Bugnon Folger ,  Frederique Wendeborn

IPC分类号： C08G18/18 ,  C07C235/84 ,  C07C311/21 ,  C07C229/08 ,  C07C235/74 ,  C07C235/76 ,  C08G18/48 ,  C08G18/76 ,  C08G18/20 ,  C07D471/08 ,  C07D471/04

摘要： Novel thermolatent bases and their use as catalysts for the preparation of polyurethanes or epoxy resins are disclosed herein. A process for the preparation of polyurethanes or epoxy resins in the presence of the catalyst is also disclosed.

公开(公告)号：US20210137816A1

公开(公告)日：2021-05-13

申请号：US16629333

申请日：2018-07-13

申请人： BASF SE

发明人： Christoph Tonhauser ,  Veronique Schwartz ,  Sebastian Enck ,  Peter Nesvadba ,  Petra Keie ,  Antonietta Mauri

IPC分类号： A61K8/81 ,  A61K8/41 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q5/12

摘要： The present invention relates to a polymer comprising repeating units derived from at least one first monomer (monomer A) which is a molecule comprising a thiolactone ring and an ethylenically unsaturated, polymerizable double bond, and at least one second monomer (monomer B) which is N-vinyl pyrrolidone. Furthermore the present invention relates to a modified polymer, the structure of which is identical to the structure of the said polymer apart from the only difference, which is that all or at least some of the thiolactone moieties of the said polymer are modified by opening the thiolactone ring with a substance selected from the group consisting of ammonia, a primary amine, 2-amino-1-ethanol and L-lysine, wherein the N-atom of said substance is binding to the carbonyl group of the opened thiolactone ring. Furthermore, the present invention relates to a process for making the modified polymer and to the use of the polymer or of the modified polymer for treating hair.

公开(公告)号：US20200172652A9

公开(公告)日：2020-06-04

申请号：US15777272

申请日：2016-11-18

申请人： BASF SE

发明人： Peter Nesvadba ,  Julio Albuerne ,  Lucienne Bugnon Folger ,  Frederique Wendeborn

IPC分类号： C08G18/18 ,  C08G18/48 ,  C08G18/20 ,  C08G18/76 ,  C07C229/08 ,  C07C235/74 ,  C07C235/76 ,  C07C235/84 ,  C07C311/21

摘要： Novel thermolatent bases and their use as catalysts for the preparation of polyurethanes or epoxy resins are disclosed herein. A process for the preparation of polyurethanes or epoxy resins in the presence of the catalyst is also disclosed.

公开(公告)号：US10556844B2

公开(公告)日：2020-02-11

申请号：US15548561

申请日：2016-02-05

申请人： BASF SE

发明人： Barbara Nave ,  Joachim Dickhaut ,  Peter Nesvadba ,  Mihiret Tekeste Sisay ,  Alexander Wissemeier ,  Wolfram Zerulla ,  Gregor Pasda ,  Olof Wallquist ,  Allan F Cunningham

IPC分类号： C05G3/08 ,  C07D231/12 ,  C07D231/54 ,  C05C3/00 ,  C07D401/04 ,  C07D403/04 ,  C07D403/12 ,  C07D471/04

摘要： Pyrazole derivatives as nitrification inhibitors are described herein.

公开(公告)号：US10329372B2

公开(公告)日：2019-06-25

申请号：US15315662

申请日：2015-06-05

申请人： BASF SE

发明人： Iran Otero Martinez ,  Peter Nesvadba ,  Julio Albuerne

IPC分类号： C08G18/66 ,  C08G18/62 ,  C08G18/48 ,  C08G18/72 ,  C08G18/76 ,  C08G18/79 ,  C08G18/10 ,  C08G18/18 ,  C08G18/38 ,  C08G18/50 ,  C08J9/12 ,  C08G101/00

摘要： The present invention relates to a process for the production of polyurethanes where (a) polyisocyanate, (b) polymeric compounds having groups reactive toward isocyanates, (c) catalysts, (d) polymer P formed from ethylenically unsaturated monomers and having an average of more than 2 functional groups of the formula —O—NH2 and optionally (e) blowing agent, (f) chain extender and/or crosslinking agent, and (g) auxiliaries and/or additives are mixed to give a reaction mixture, and the reaction mixture is allowed to complete a reaction to give the polyurethane. The present invention further relates to polyurethanes produced by this process and to the use of these polyurethanes in the interior of means of transport.