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    GLUFOSINATE FORMULATIONS CONTAINING AMINES OR AMMONIUM SALTS
    324.
    发明申请
    GLUFOSINATE FORMULATIONS CONTAINING AMINES OR AMMONIUM SALTS 有权

    公开(公告)号：US20230082754A1

    公开(公告)日：2023-03-16

    申请号：US17793475

    申请日：2021-01-14

    Applicant: BASF SE

    Inventor： Murat Mertoglu ,  Steffen Kuhn ,  Wolfgang Meier ,  Ingo Meiers ,  Roland Wihelm ,  Martin Hartmueller ,  Gina Nash

    IPC: A01N57/20 ,  A01N33/12 ,  A01P13/00

    Abstract: The invention relates to a liquid herbicidal composition comprising a) glufosinate, or a salt thereof, an amine component; and a compound of formula (I) [R-(A)x-OSO3−]-M+ (I); wherein al variables have a meaning as defined herein. It also relates to a method for increasing the herbicidal activity of liquid herbicidal compositions comprising glufosinate or a salt thereof, and a compound of formula (I) comprising the step of contacting the liquid herbicidal composition with the amine component; and to a method for treating plant propagation material comprising the step of treating plant propagation material with the herbicidal composition.

    PROCESS AND REACTOR FOR PRODUCING PHOSGENE
    326.
    发明申请
    PROCESS AND REACTOR FOR PRODUCING PHOSGENE 有权

    公开(公告)号：US20230074789A1

    公开(公告)日：2023-03-09

    申请号：US17797736

    申请日：2021-01-26

    Applicant: BASF SE

    Inventor： Torsten MATTKE ,  Gerhard OLBERT ,  Jens FERBITZ ,  Koenraad VANDEWALLE ,  Kai THIELE ,  Peter VAN DEN ABEEL ,  Jim BRANDTS

    IPC: C01B32/80 ,  B01J7/00 ,  B01J12/00 ,  B01J8/00 ,  B01J8/06

    Abstract: The invention relates to a process for producing phosgene by gas phase reaction of carbon monoxide and chlorine in the presence of a catalyst in a reactor that comprises a plurality of contact tubes arranged parallel to one another, which contact tubes are filled with the catalyst and around which at least one fluid heat transfer medium flows, a feed stream of a mixture of a chlorine input stream and a carbon monoxide input stream being conducted into the contact tubes and reacted to form a phosgene-containing product gas mixture, characterised in that the product gas mixture is discharged from the contact tubes at an outlet end of the contact tubes. The method according to the invention is characterised in that the gas phase reaction is carried out in the reactor such that the position of the highest temperature in a contact tube (hot spot) moves along the longitudinal axis of the contact tube at a predetermined rate of migration, the hot spot having a rate of migration in the longitudinal direction of the contact tubes which is in the range of 1 to 50 mm per day. The invention also relates to a reactor for carrying out the process.

    NOVEL ADDITIVES FOR AGROCHEMICAL FORMULATIONS
    328.
    发明申请
    NOVEL ADDITIVES FOR AGROCHEMICAL FORMULATIONS 有权

    公开(公告)号：US20230072815A1

    公开(公告)日：2023-03-09

    申请号：US17793755

    申请日：2021-01-14

    Applicant: BASF SE

    Inventor： Murat Mertoglu ,  Steffen Kuhn ,  Jochen Schreieck ,  Wolfgang Meier ,  Gina Nash ,  Hans-Christian Raths ,  Frank Clasen

    IPC: A01N57/20 ,  A01P13/02

    Abstract: The invention relates to an agrochemical composition comprising a compound of formula (I) [R-(A)x-OSO3−]-M+ (I); wherein M+ is a monoethanolammonium cation, and wherein the further variables have a meaning as defined herein. It also relates to an adjuvant solution comprising said compound of formula (I) and an organic solvent. Other objects are a compound of formula (I), wherein R is a linear alkyl and M+ is ethanolammonium and wherein the other variables have a meaning as defined herein; and a method of controlling undesired vegetation, and/or for regulating the growth of plants, wherein the agrochemical composition is allowed to act on the respective pests, their environment, or the crop plants to be protected from the respective pest, on the soil and/or on the crop plants and/or on their environment.

    Herbicidal mixtures comprising L-glufosinate and their use in corn cultures
    330.
    发明授权
    Herbicidal mixtures comprising L-glufosinate and their use in corn cultures 有权

    公开(公告)号：US11589591B2

    公开(公告)日：2023-02-28

    申请号：US16636842

    申请日：2018-08-02

    Applicant: BASF SE

    Inventor： Christian Harald Winter ,  Markus Gewehr ,  Ryan Louis Nielson

    IPC: A01N57/20 ,  A01N33/12 ,  A01N37/10 ,  A01N37/26 ,  A01N37/44 ,  A01N43/10 ,  A01N43/40 ,  A01N43/54 ,  A01N43/653 ,  A01N43/80 ,  A01N43/84 ,  A01N35/10 ,  A01N43/18 ,  A01N43/60

    Abstract: The present invention relates to herbicidal mixtures and their methods and uses for controlling undesirable vegetation in glufosinate-tolerant corn, wherein the herbicidal mixtures comprise L-glufosinate and and at least one herbicidal compound II selected from clethodim, cycloxydim, haloxyfop, haloxyfop-methyl, haloxyfop-P, haloxyfop-P-methyl, quizalofop, quizalofop-ethyl, quizalofop-tefuryl, quizalofop-P, quizalofop-P-ethyl, quizalofop-P-tefuryl, chlorimuron, chlorimuron-ethyl, foramsulfuron, halosulfuron, halosulfuron-methyl, iodosulfuron, iodosulfuron-methyl-sodium, nicosulfuron, prosulfuron, rimsulfuron, thifensulfuron, thifensulfuron-methyl, tritosulfuron, imazamox, imazamox ammonium, imazapic, imazapic ammonium, imazapyr, imazapyr isopropylammonium, imazethapyr, imazethapyr ammonium, diclosulam, flumetsulam, florasulam, metosulam, thiencarbazone, thiencarbazone-methyl, atrazine, simazine, terbuthylazin, bromoxynil and its salts and esters, bentazone, bentazone-sodium, pyridate, carfentrazone, carfentrazone-ethyl, flumiclorac, flumiclorac-pentyl, flumioxazin, fluthiacet, fluthiacet-methyl, saflufenacil, sulfentrazone, tiafenacil, trifludimoxazin, picolinafen, bicyclopyrone, clomazone, isoxaflutole, mesotrione, sulcotrione, tembotrione, tolpyralate, topramezone, fenquinotrione, glyphosate, glyphosate dimethylammmonium, glyphosate-isopropylammonium, glyphosate-potassium, glyphosate-trimesium (sulfosate), pendimethalin, acetochlor, butachlor, dimethenamid, dimethenamid-P, metazachlor, metolachlor, S-metolachlor, pethoxamid, flufenacet, pyroxasulfone, 2,4-D and its salts and esters, clopyralid and its salts and esters, dicamba and its salts and esters, quinclorac, quinclorac dimethylammonium, quinmerac,diflufenzopyr, diflufenzopyr-sodium, cinmethylin, MCPA and its salts and esters and other compounds.

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