公开(公告)号：US11505511B2

公开(公告)日：2022-11-22

申请号：US16634262

申请日：2018-08-17

Applicant: BASF SE

Inventor： Karl-Heinrich Schneider ,  Gregor Pasda ,  Wolfram Zerulla ,  Markus Schmid ,  Daniella Lohe ,  Alexander Wissemeier ,  Maarten Staal ,  Barbara Nave ,  Claudia Klodwig

IPC: C05G3/90 ,  A01C21/00 ,  C09K15/16 ,  C05C9/00

Abstract: The present invention relates to a process for preparing a formulation F for reducing nitrification. The present invention also relates to a formulation F obtainable by the process of the invention. Furthermore, the present invention relates to a process of preparing a fertilizer-nitrification inhibitor mixture, and to a fertilizer-nitrification inhibitor mixture obtainable by this process. Moreover, the present invention relates to a method of fertilizing agricultural soil.

公开(公告)号：US20220117231A1

公开(公告)日：2022-04-21

申请号：US17484980

申请日：2021-09-24

Applicant: BASF SE

Inventor： Barbara Nave ,  Joachim Dickhaut ,  Mihiret Tekeste Sisay ,  Alexander Wissemeier ,  Wolfram Zerulla ,  Gregor Pasda ,  Karl-Heinrich Schneider ,  Claudia Klodwig ,  Mark Allan Howard ,  Laura Ivey Vance ,  Andrew J. Woodyard ,  Nicholas T. Fassler ,  Markus Schmid ,  James T. Wofford

IPC: A01N57/20 ,  A01N57/12 ,  A01N31/14 ,  C05G3/60 ,  C05G3/90 ,  A01N39/04 ,  A01N43/10 ,  A01N43/54 ,  C05C1/02

Abstract: A composition including (a) at least one (thio)phosphoric acid triamide (T), where the (thio)phosphoric acid triamide (T) is one of N-n-butylthiophosphoric acid triamide (NBPT) and N-n-propylthiophosphoric acid triamide (NPPT), and (b) at least one specific herbicide.

公开(公告)号：US20170158575A1

公开(公告)日：2017-06-08

申请号：US14902181

申请日：2014-06-27

Applicant: BASF SE

Inventor： Karl-Heinrich Schneider ,  Claudia Klodwig ,  Gregor Pasda ,  Alexander Wissemeier ,  Daniella Lohe ,  Achim Reddig ,  Christian Miyagawa ,  Wolfram Zerulla ,  Steffen Tschirschwitz ,  Ralf-Thomas Rahn ,  Ansgar Gereon Altenhoff ,  Stephan Hüffer

IPC: C05G3/08 ,  C05G3/00 ,  C09D5/00 ,  C09D179/02 ,  C09K15/22 ,  C09K15/18 ,  C09K15/06 ,  C05C9/00 ,  C09K15/28

CPC classification number: C05G3/08 ,  C05C9/00 ,  C05C9/005 ,  C05C11/00 ,  C05G3/0029 ,  C05G3/0041 ,  C09D5/00 ,  C09D179/02 ,  C09K15/06 ,  C09K15/10 ,  C09K15/18 ,  C09K15/22 ,  C09K15/26 ,  C09K15/28 ,  C09K15/30

Abstract: An composition comprising: (A) a mixture comprising at least one (thio)phosphoric acid triamide according to the general formula (I) R1R2N—P(X)(NH2)2, wherein X is oxygen or sulfur; R1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; R2 is H, or R1 and R2 together with the nitrogen atom linking them define a 5- or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, and (C) at least one amine selected from the group consisting of (C1) a polymeric polyamine, and (C2) an amine containing not more than one amino group and at least three alkoxy- or hydroxy-substituted C2 to C12 alkyl groups R21, wherein at least one of the groups R21 is different to the other groups R21, and (C3) an amine containing not more than one amino group and at least two alkoxy- or hydroxy-substituted C2 to C12 alkyl groups R22, wherein at least one of the groups R22 bears the alkoxy or hydroxy substituent at a secondary or tertiary carbon atom and wherein at least one of the groups R22 is different to the other group(s) R22, and (C4) an amine containing at least one saturated or unsaturated C8 to C40 alkyl group R23, and (C5) a saturated or unsaturated heterocyclic amine which contains at least one oxygen atom as ring atom and which does not contain a further alkoxy group.

公开(公告)号：US10150712B2

公开(公告)日：2018-12-11

申请号：US14902181

申请日：2014-06-27

Applicant: BASF SE

Inventor： Karl-Heinrich Schneider ,  Claudia Klodwig ,  Gregor Pasda ,  Alexander Wissemeier ,  Daniella Lohe ,  Achim Reddig ,  Christian Carlos Miyagawa ,  Wolfram Zerulla ,  Steffen Tschirschwitz ,  Ralf-Thomas Rahn ,  Ansgar Gereon Altenhoff ,  Stephan Hüffer

IPC: C05C9/00 ,  C05G3/00 ,  C05G3/08 ,  C09K15/30 ,  C05C11/00 ,  C09K15/10 ,  C09K15/26 ,  C09D5/00 ,  C09D179/02 ,  C09K15/06 ,  C09K15/18 ,  C09K15/22 ,  C09K15/28

Abstract: An composition comprising: (A) a mixture comprising at least one (thio)phosphoric acid triamide according to the general formula (I) R1R2N—P(X)(NH2)2, wherein X is oxygen or sulfur; R1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; R2 is H, or R1 and R2 together with the nitrogen atom linking them define a 5- or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur, and (C) at least one amine selected from the group consisting of (C1) a polymeric polyamine, and (C2) an amine containing not more than one amino group and at least three alkoxy- or hydroxy-substituted C2 to C12 alkyl groups R21, wherein at least one of the groups R21 is different to the other groups R21, and (C3) an amine containing not more than one amino group and at least two alkoxy- or hydroxy-substituted C2 to C12 alkyl groups R22, wherein at least one of the groups R22 bears the alkoxy or hydroxy substituent at a secondary or tertiary carbon atom and wherein at least one of the groups R22 is different to the other group(s) R22, and (C4) an amine containing at least one saturated or unsaturated C8 to C40 alkyl group R23, and (C5) a saturated or unsaturated heterocyclic amine which contains at least one oxygen atom as ring atom and which does not contain a further alkoxy group.

公开(公告)号：US20170223964A1

公开(公告)日：2017-08-10

申请号：US15327849

申请日：2015-04-16

Applicant: BASF SE

Inventor： Barbara Nave ,  Joachim Dickhaut ,  Mihiret Tekeste Sisay ,  Alexander Wisse-Meier ,  Wolfram Zerulla ,  Gregor Pasda ,  Karl-Heinrich Schneider ,  Claudia Klodwig ,  Mark Howard ,  Laura Vance ,  Andrew Woodyard ,  Nicholas Fassler ,  Markus Schmid ,  James A. Wofford

IPC: A01N57/20 ,  A01N43/10 ,  C05G3/08 ,  C05C1/02 ,  C05G3/02 ,  A01N43/54 ,  A01N39/04

CPC classification number: A01N57/20 ,  A01N31/14 ,  A01N39/04 ,  A01N43/10 ,  A01N43/54 ,  A01N57/12 ,  C05C1/02 ,  C05G3/02 ,  C05G3/08 ,  Y02P60/218 ,  A01N37/40 ,  A01N43/18 ,  A01N43/50 ,  A01N43/60 ,  A01N43/80 ,  A01N47/36 ,  A01N47/38

Abstract: A composition including (a) at least one (thio)phosphoric acid triamide (T) according to the general formula (Ia) Ra1Ra2N—P(X)(NH2)2  (Ia) wherein X is oxygen or sulfur; Ra1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; Ra2 is H; or Ra1 and Ra2 together with the nitrogen atom linking them define a 5- or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur; and (b) at least one specific herbicide.