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    Method for preparing phosphorus-containing α-aminonitriles
    491.
    发明授权
    Method for preparing phosphorus-containing α-aminonitriles 有权

    公开(公告)号：US11220520B2

    公开(公告)日：2022-01-11

    申请号：US16769646

    申请日：2018-12-14

    Applicant: BASF SE

    Inventor： Kilian Tellmann ,  Gunter Karig ,  Heike Ehrich ,  Michael Sebek

    IPC: C07F9/32 ,  A01N57/20

    Abstract: The present invention relates primarily to processes conducted in a continuously operated reactor for preparing particular phosphorus-containing α-aminonitriles of the formulae (Ia) and (Ib) defined hereinafter from corresponding phosphorus-containing cyanohydrin esters and to the use thereof for preparation of glufosinate or of glufosinate salts. The present invention further relates to a process for producing glufosinate/glufosinate salts.

    Daylighting illumination system
    495.
    发明授权
    Daylighting illumination system 有权

    公开(公告)号：US11209142B2

    公开(公告)日：2021-12-28

    申请号：US16897573

    申请日：2020-06-10

    Applicant: BASF SE

    Inventor： Tobias Hintermann ,  Patrice Bujard ,  Andre Kostro ,  Adrian Von Muehlenen ,  Cristobal Garrido Segura

    IPC: F21S11/00 ,  F21V8/00 ,  E04C1/42 ,  E04D13/03 ,  E04C2/54 ,  E04D3/06

    Abstract: A daylight illumination system for integration into a building or larger vehicle comprises a translucent facade element (800) containing a glass sheet and a light redirection element (302 or 708), and a light transport channel (801) for guiding light about horizontally into an interior of the building, the light transport channel comprising one opening attached to the interior side of said facade element and at least one opening towards the interior of the building, characterised in that the light redirection element (302 or 708) is formed as a structured polymer film or sheet attached to a glass sheet of the facade element (800) and is configured for changing the direction of incident light into the about horizontal light transport channel.

    Herbicidal composition comprising glufosinate or a salt thereof and pyroxasulfone
    496.
    发明授权
    Herbicidal composition comprising glufosinate or a salt thereof and pyroxasulfone 有权

    公开(公告)号：US11206830B2

    公开(公告)日：2021-12-28

    申请号：US15665598

    申请日：2017-08-01

    Applicant: BASF SE

    Inventor： Bernd Sievernich ,  William Karl Moberg ,  Anja Simon ,  Helmut Walter ,  Richard R. Evans

    IPC: A01N43/80 ,  A01N57/20 ,  A01N33/18 ,  A01N37/40 ,  A01N43/10 ,  A01N43/40 ,  A01N43/50 ,  A01N43/54 ,  A01N43/68 ,  A01N43/84 ,  A01N43/76

    Abstract: The present invention relates to a herbicidal composition which comprises: a) at least one herbicide A selected from glyphosate, glufosinate and their salts, and b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone]. The present invention relates in particular to a herbicidal composition comprising: a) at least one herbicide A selected from glyphosate, glufosinate and their salts, b) a herbicide B which is 3-[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazol-4-ylmethylsulfonyl]-4,5-dihydro-5,5-dimethyl-1,2-oxazole [common name: pyroxasulfone], and c) at least one further herbicide C, which is selected from the herbicide groups C.1 to C.8: C.1 herbicides of the group of acetolactat synthase inhibitors (ALS inhibitors), C.2 herbicides of the group of protoporphyrinogen oxidase inhibitors (PPO inhibitors), C.3 herbicides of the group of auxines, C.4 herbicides of the group of 4-hydroxyphenyl-pyruvate-dioxygenase inhibitors (HPPD inhibitors), C.5 herbicides of the group of phytoene desaturase inhibitors (PDS inhibitors), C.6 herbicides of the group of photosystem II inhibitors (PSII inhibitors), C.7 herbicides of the group of microtubulin inhibitors, and C.8 herbicides of the group of inhibitors of the synthesis of very long chain fatty acids (VLCFA inhibitors).

    Coating composition or sealant comprising a compound with a five-membered cyclic monothiocarbonate group
    497.
    发明申请
    Coating composition or sealant comprising a compound with a five-membered cyclic monothiocarbonate group 有权

    公开(公告)号：US20210395454A1

    公开(公告)日：2021-12-23

    申请号：US17309199

    申请日：2019-11-18

    Applicant: BASF SE

    Inventor： Indre THIEL ,  Markus Jegelka ,  Thomas Fenlon ,  Peter Rudolf

    IPC: C08G71/04 ,  C08K5/46 ,  C08K5/17 ,  C09D175/04

    Abstract: A process for preparing coatings or sealed materials using a coating composition or a sealant that contains a first component and a second component. The first component includes a compound A) with at least one five-membered cyclic monothiocarbonate group. The second component includes a compound B) with at least one amino group. The at least one amino group can be a primary or secondary amino group or blocked primary or secondary amino group. Compounds A) or B) may additionally have at least one polymerizable, ethylenically unsaturated group. The coating composition or sealant may further include a compound C) with at least one polymerizable, ethylenically unsaturated group.

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