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公开(公告)号：US20230116690A1
公开(公告)日：2023-04-13
申请号：US17906171
申请日：2021-03-11
Applicant: LINDE GMBH , BASF SE
Inventor： Heinz Posselt , Mathieu Zellhuber , Martin Hofstätter , Clara Delhomme-Neudecker , Andrey Shustov , Eric Jenne , Kiara Aenne Kochendörfer , Heinrich Laib , Reiner Jacob , Heinz-Jürgen Kühn
Abstract: A reactor for carrying out a chemical reaction, which has a reactor vessel and one or more reaction tubes, wherein power input elements for electrical heating of the reaction tube(s) are guided into the reactor vessel. It is provided that the power input elements each have a rod-shaped section that, in each case, runs at a wall passage through a wall of the reactor vessel in such a way that a connection chamber into which the rod-shaped sections project is arranged outside the reactor vessel and adjacently to the wall of the reactor vessel through which the rod-shaped sections run at their wall passages, and that cooling panels through which a cooling fluid can flow are provided in the connection chamber and are arranged between at least two or between at least two groups of the rod-shaped sections that project into the connection chamber.
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公开(公告)号：US20230116634A1
公开(公告)日：2023-04-13
申请号：US17909561
申请日：2021-02-25
Applicant: BASF SE
Inventor： Ulrich Steinbrenner , Wolfgang Laik , Rolf Foerster , Christine Froehlich-Rutz , Jens Bruns
Abstract: Agrochemical formulation, said formulation being an aqueous suspoemulsion comprising an aqueous phase and an oil phase, wherein said oil phase comprises an acetamide pesticide and a solvent S1 where solvent S1 is not miscible with water, wherein said solvent S1 is a hydrocarbon or a triglyceride or a mixture thereof, and wherein said aqueous phase comprises mesotrione as suspended solid particles and an aqueous solvent S2, where S2 is water or a mixture of water with other solvents.
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313.发明授权公开(公告)号：US11623979B2
公开(公告)日：2023-04-11
申请号：US16628573
申请日：2018-07-03
Applicant: BASF SE
Inventor： Roswell E. King, III , Werner Hoelzl
Abstract: Polyolefin compositions comprising i) a polyolefin, ii) one or more phosphorus—containing benzofuranone compounds and iii) one or more hindered amine light stabilizers are provided excellent protection against discoloration and enhanced thermal stability during melt processing as exhibited by improved retention of molecular weight and maintenance of polymer molecular architecture.
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公开(公告)号：US11617709B2
公开(公告)日：2023-04-04
申请号：US17282934
申请日：2019-10-02
Applicant: BASF SE
Inventor： Stanislaw Krus , Marcel Schnyder
Abstract: The present invention relates to the use of methylene bis-benzotriazolyl tetramethylbutylphenol, optionally in combination with tris-biphenyl triazine, to reduce fabric staining of a sunscreen or daily care composition, wherein the sunscreen or daily care composition comprises (i) at least one particulate UV-f liter; and/or (ii) at least one oil soluble UV-A filter, wherein the at least one oil soluble UV-A filter is present in an amount of at most 3% by weight, based on the total weight of the sunscreen or daily care composition; and/or (iii) at least one water soluble UV filter. Furthermore, the present invention relates to the use of methylene bis-benzotriazolyl tetramethylbutylphenol, optionally in combination with tris-biphenyl triazine, to facilitate the washability of such sunscreen or daily care compositions from textiles.
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公开(公告)号：US20230100114A1
公开(公告)日：2023-03-30
申请号：US17917301
申请日：2021-04-06
Applicant: BASF SE
Inventor： Kailaskumar Borate , Saravanan Thirunavukkarasu , Rahul Kaduskar , Harish Shinde , Roland Goetz
IPC: C07C209/10 , B01J31/22 , B01J31/18
Abstract: The presently claimed invention relates to a process for the preparation of di-, tri-, or tetra fluoroarylamine by reacting polyfluorinated aryl chlorides with ammonia in the presence of a base, a metal catalyst and a ligand. Di-, tri-, tetrafluoroarylamines are valuable intermediates and find application in several areas, mainly in epoxy polymers, colorants, dyes, polyurethanes, agrochemicals and pharmaceutical active agents.
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Patent Agency Ranking
316.发明申请公开(公告)号：US20230095488A1
公开(公告)日：2023-03-30
申请号：US17795892
申请日：2021-01-29
Applicant: BASF SE
Inventor： Marcelo Daniel KAUFMAN RECHULSKI , Christiane KURETSCHKA , Sandra MAGNUS , Sabine BORCHERS , Juergen AMANN
Abstract: The present invention relates to a process for preparing a molding comprising a mixed oxide comprising O, Mg, and Ni, the process comprising: —(i) mixing water, a Mg source, a Ni source, and an acid, to obtain a mixture; —(ii) subjecting the mixture obtained from (i) to a shaping process; —(iii) calcining the molding obtained from (ii) in a gas atmosphere having a temperature in the range of from 700 to 1400° C.; wherein the molar ratio of the acid used in (i) to Ni, calculated as elemental Ni, of the Ni source used in (i), acid:Ni, is equal to or higher than 0.001:1. Further, the present invention relates to a molding comprising a mixed oxide comprising O, Mg, and Ni, wherein the mixed oxide comprises a specific crystalline phase NixMgyO, wherein the sum of x and y is 1, and wherein y is greater than 0.52. The molding is used for reforming methane to a synthesis gas comprising hydrogen and carbon monoxide.
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公开(公告)号：US20230095147A1
公开(公告)日：2023-03-30
申请号：US17798973
申请日：2021-02-12
Applicant: BASF SE
Inventor： Jesper Nielsen , Katie Kline , Amanda Rae Logue , Cindy Hoang , Mark Miller , Asfia Qureshi , Tong Li , Priya Anand
Abstract: A mannanase at least 75% identical to SEQ ID NO: 2, SEQ ID NO: 3, or SEQ ID NO: 4, a poly-nucleotide encoding mannanase, an expression construct comprising the polynucleotide, and a host cell comprising the polynucleotide or the expression construct.
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公开(公告)号：US11613644B2
公开(公告)日：2023-03-28
申请号：US16765785
申请日：2018-11-19
Applicant: BASF SE
Inventor： Matthias Zorn , Armin A. Burghart , Timo Mangel , Felix Laubersheimer
IPC: C08L33/14 , C08K3/013 , C08F220/18 , C08F2/00 , C08F8/30 , C08F220/06 , C08F220/14 , C08F220/34 , C08K3/22 , C08K3/26 , C08K3/34 , C08K5/3412 , C09D133/14
Abstract: The present invention relates to aqueous acrylic polymer latexes, which are suitable as binders in coating compositions for providing flexible roofing. The present invention also relates to coating compositions containing such binders, which are suitable for providing flexible roofing. The aqueous acrylic polymer latexes have a glass transition temperature Tg of at most from −10° C., in particular at most −20° C., or, in case of a multi-stage polymer latex a weight average glass transition temperature Tg of at most from −10° C., where the polymer of the acrylic polymer latex has a carbon polymer backbone formed by polymerized ethylenically unsaturated monomers M comprising acrylic monomers, and where the carbon polymer backbone bears functional groups of the formula (I) attached to carbon atoms of the polymer backbone *—C(═O)—O-[A-NH]nH (I) where the asterisk indicates the atom attached to a carbon atom of the polymer backbone, n is an integer, the number average of n in all functional groups of the formula (I) being >1, in particular at least 1.1 or at least 1.2 or at least 1.3, and A is selected from the group consisting of 1,2-ethandiyl or 1,2-propandiyl, where the functional groups of the formula (I) contribute to the total weight of the polymer in the acrylic polymer latex by 0.1 to 10% by weight.
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公开(公告)号：US20230092844A1
公开(公告)日：2023-03-23
申请号：US17800758
申请日：2021-02-11
Applicant: BASF SE
Inventor： Matthias VOGES , Lothar SEIDEMANN , Anika RITTER , Astrid SCHMIDT , Markus HARTMANN , Hartmut KOENIG , Frank JAEKEL , Rou Hua CHUA , Michael Klemens MUELLER
IPC: C07C227/42
Abstract: Process for making solid methylglycine diacetate (MGDA) alkali metal salt (A), said process comprising the steps of (a) providing a 40 to 60% by weight aqueous solution of said salt (A) having a temperature in the range of from 50 to 90° C., (b) crystallizing salt (A), (c) removing said crystalline salt (A) from the mother liquor by filtration, and (d) subjecting the water containing filter cake from step (c) to an extrusion step.
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公开(公告)号：US20230091888A1
公开(公告)日：2023-03-23
申请号：US17795622
申请日：2021-01-20
Applicant: BASF SE
Inventor： Franck Dayan , Hudson Takano , Philip Westra , Steven Joseph Bowe , Rex A. Liebl , Douglas Findley , Ingo Meiners
Abstract: The present invention relates to specific herbicide combinations comprising (i) L-glufosinate and/or salts thereof and (ii) a PPO-inhibitor selected from Cyclopyranil, Oxadiargyl, Pentoxazone or Pyraclonil in specific ratios, and to compositions comprising said herbicide combinations in these ratios. The present invention further relates to a method of producing said specific herbicide combinations and compositions comprising said specific herbicide combinations. The present invention also relates to the use of said specific herbicide combinations and compositions comprising said specific herbicide combinations in the field of agriculture, for controlling harmful plants or undesired plant growth, as well as to corresponding methods.
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