公开(公告)号：US10941367B2

公开(公告)日：2021-03-09

申请号：US15027386

申请日：2014-10-08

Applicant: BASF SE

Inventor： Harald Dietl ,  Bayram Aydin ,  Stefan Dambach

IPC: C07F5/04 ,  C09K5/00 ,  C10M105/78 ,  C10M169/04 ,  C10M129/08 ,  C10M129/16 ,  C10M133/06 ,  C10M133/08 ,  C10M133/44 ,  C10N20/00 ,  C10N30/02 ,  C10N30/06 ,  C10N30/12 ,  C10N40/08

Abstract: A functional fluid composition useful as a brake fluid comprising from 0 to 94.99% by weight of alkoxy glycols of borate esters, from 5 to 99.99% by weight of alkoxy glycols, from 0.01 to 5% by weight of alkoxylates of saturated or unsaturated hydroxy-substituted fatty acids such as ricinoleic acid or esters thereof, the hydroxyl group located on the fatty acid side chain being etherified by at least one oxyalkylene unit, and from 0 to 10% by weight of an additive package comprising additives with corrosion inhibition action.

公开(公告)号：US10941286B2

公开(公告)日：2021-03-09

申请号：US16026386

申请日：2018-07-03

Applicant: BASF SE

Inventor： Roswell E. King, III ,  Werner Hoelzl

IPC: C08L23/12 ,  C08L23/06 ,  C08K5/529 ,  C08K5/105 ,  C08K3/22 ,  C08K5/098 ,  C08K5/3492 ,  C08K5/00 ,  C08K3/26 ,  C08K5/05 ,  C08K5/06 ,  C08K5/13 ,  C08K5/17 ,  C08F10/02 ,  C08F10/06 ,  C08J3/20 ,  C08K5/134 ,  C08K5/1545 ,  C08K5/24 ,  C08K5/29 ,  C08K5/523 ,  C07F9/655 ,  C08K5/103 ,  C08K5/1535 ,  C08K5/526 ,  C08K5/3435 ,  C08K5/521 ,  C08K5/527 ,  C07F9/09

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.

公开(公告)号：US10941092B2

公开(公告)日：2021-03-09

申请号：US16621050

申请日：2018-06-06

Applicant: BASF SE

Inventor： Marek Pazicky ,  Martin Ernst ,  Nicolas Marion ,  Rocco Paciello ,  Johann-Peter Melder ,  Hermann Luyken

IPC: C07C29/141 ,  C07D317/26 ,  B01J31/18 ,  C07C31/20

Abstract: The present invention relates to a two-stage hydroformylation process for producing pound of the formula (I) and to a process for producing a compound of the formula (V) comprising the two-stage hydroformylation process for producing a compound of the formula (I) followed by hydrogenation of the compound of the formula (I).

公开(公告)号：US10940427B2

公开(公告)日：2021-03-09

申请号：US15517848

申请日：2014-10-09

Applicant: BASF SE

Inventor： Hans-Guenter Wagner ,  Christoph Bayer ,  Lothar Karrer ,  Heinz Ruetter ,  Patrik Pietz ,  Sven Crone ,  Markus Eggersmann ,  Kam Wing Wong

IPC: B01D53/04 ,  B01J20/08 ,  C07C2/06 ,  C07C7/12 ,  C10G25/12 ,  C10G67/06 ,  B01J20/34

Abstract: Disclosed is a process for the regeneration of an adsorber. For the regeneration a liquid stream (S2) is applied which is obtained by hydrogenation of a stream (S1) comprising at least one alkane and least one olefin. The stream (S2) comprises one alkane and a reduced amount of at least one olefin compared to the amount in the stream (S1). Then the stream (S2) is converted from the liquid into the gaseous phase and the adsorber is regenerated by contact with the gaseous stream (S2).

公开(公告)号：US10939607B2

公开(公告)日：2021-03-09

申请号：US16311191

申请日：2017-06-23

Applicant: BASF SE

Inventor： Holger Hoffmann ,  Ole Peters ,  Eleen Grüneberg ,  Andreas Johnen ,  Andree-Georg Girg

IPC: A01B79/00 ,  G09B29/00 ,  A01M7/00 ,  A01N25/00 ,  A01M21/04 ,  A01N25/02 ,  A01N53/00

Abstract: The present invention relates to the technical field of controlling harmful organisms in the cultivation of cultivated plants. The present invention relates to a method for controlling harmful organisms, to a system for controlling harmful organisms and to the use of a digital application map for the application of one or more control agents against harmful organisms.

公开(公告)号：US20210061751A1

公开(公告)日：2021-03-04

申请号：US16644340

申请日：2018-09-06

Applicant: BASF SE

Inventor： Florian GARLICHS ,  Rolf PINKOS ,  Alexander DUEFERT ,  Miriam BRU ROIG

IPC: C07C69/757 ,  C07C43/184 ,  C07C43/196 ,  C11B9/00

Abstract: The present invention relates to the use of a compound of the general formula (I) wherein R1 is C1-C4-alkyl or —(C=0)—R3, R2 is hydrogen, C1-C4-alkyl or —(C=0)—R4, and R3 and R4, independently of one another, are selected from the group consisting of hydrogen and C1-C4-alkyl, a stereoisomer thereof or a mixture of stereoisomers thereof, as an aroma chemical, to aroma chemical compositions comprising at least one compound of the general formula (I), a stereoisomer thereof or a mixture of stereoisomers thereof, and to a method for preparing a fragranced ready-to-use composition, which comprises incorporating at least one compound of the general formula (I), a stereoisomer thereof or a mixture of stereoisomers thereof, into a ready-to-use composition. The present invention further relates to specific ethers and specific esters of the compounds of the general formula (I) and a method for their preparation.

公开(公告)号：US20210053888A1

公开(公告)日：2021-02-25

申请号：US16969403

申请日：2019-02-28

Applicant: BASF SE

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

IPC: C05G3/90 ,  C07D231/20 ,  A01C21/00

Abstract: The present invention relates to novel nitrification inhibitors of formula (I), which are pyrazole propargyl ether 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：US10928291B2

公开(公告)日：2021-02-23

申请号：US15740018

申请日：2016-06-29

Applicant: BASF SE

Inventor： Oskar Stephan ,  Norbert Eugen Voll ,  Rüdiger Funk

IPC: G01N15/02 ,  B07B1/54 ,  B08B7/02 ,  B07B1/46

Abstract: A method for the classification of superabsorber particles is disclosed, in which the superabsorber particles are put onto a top screen deck of a screening machine having at least two screen decks with a different hole size, the superabsorber particles which are smaller than the holes of the respective screen deck respectively falling through the holes and the superabsorber particles remaining on the screen deck being removed via an extraction point. Balls are positioned on each perforated plate, which balls are propelled upward by the movement of the perforated plate and strike from below the screen deck respectively lying above, wherein the balls have a stiffness in the range from 40 to 100 N/mm and a damping in the range from 1 to 4%. A machine for carrying out the method also is disclosed.

公开(公告)号：US10927253B2

公开(公告)日：2021-02-23

申请号：US16078070

申请日：2017-02-22

Applicant: BASF SE

Inventor： Raphael Dabbous ,  Elmar Poeselt ,  Birte Lahrmann ,  Guido Bilges

IPC: C08L75/04 ,  C08G18/32 ,  C08G18/42 ,  C08G18/48 ,  C08G18/66 ,  C08G18/73 ,  C08G18/76 ,  C08J3/20 ,  C08K5/3437 ,  C08L75/06 ,  C08L75/08 ,  C08G18/75 ,  C08K5/3417 ,  C08G18/06 ,  C08K5/3415 ,  C08K5/18 ,  C08K5/3412 ,  C08K5/16 ,  C08K5/34 ,  C08K3/105

Abstract: The present invention relates to a process for producing a composition (I) at least comprising a compact thermoplastic polyurethane (P1), comprising the providing of at least one compact thermoplastic polyurethane (P1) or a reaction mixture for production of a compact thermoplastic polyurethane (R-P1), the adding of at least one compound (N) that has a conjugated, nitrogen-containing aromatic structure as nucleating agent to the at least one thermoplastic polyurethane (P1) or to the reaction mixture for production of a compact thermoplastic polyurethane (R-P1), wherein the compound (N) is a solid; and the mixing of the nucleating agent and the thermoplastic polyurethane (P1) or the reaction mixture (R-P1) to obtain a composition (I). The nucleating agent is used here in an amount in the range from 0.01% by weight to 2.0% by weight, based on the thermoplastic polyurethane (P1) or the reaction mixture (R-P1). Further relates the present composition comprising at least one compact thermoplastic polyurethane and at least one compound (N) that has a conjugated, nitrogen-containing aromatic structure as nucleating agent, wherein the compound (N) is a solid, and the use of the compounds mentioned as nucleating agents for a compact thermoplastic polyurethane.

公开(公告)号：US10927233B2

公开(公告)日：2021-02-23

申请号：US15115285

申请日：2015-01-21

Applicant: BASF SE

Inventor： Frank Schaefer ,  Henning Wettach

IPC: C08K5/11 ,  C08K5/29 ,  C08K5/00 ,  C08G18/34 ,  C08K5/10 ,  C08K5/521 ,  C08J3/18 ,  C08G18/79 ,  C08G18/32 ,  C08G18/42 ,  C08J5/00

Abstract: The present invention relates to a process for producing a thermoplastic polyurethane, comprising the provision of a composition Z(W) comprising at least one carbodiimide selected from the group consisting of monomeric aliphatic carbodiimides, oligomeric aliphatic carbodiimides, polymeric aliphatic carbodiimides, monomeric aromatic carbodiimides, oligomeric aromatic carbodiimides and polymeric aromatic carbodiimides, and at least one ester selected from the group consisting of citric acid esters, acetyl citric acid esters, phthalic acid esters, benzoic acid esters, adipic acid esters, hydrogenated phthalic acid esters and phosphoric acid esters; and the subsequent addition of the composition Z(W) to a thermoplastic polyurethane or a reaction mixture for producing a thermoplastic polyurethane. Further, the present invention relates to a thermoplastic polyurethane obtainable or obtained by a process according to the invention and to the use of the composition Z(W) as plasticizer for thermoplastic polyurethanes. The present invention also relates to moldings comprising a thermoplastic polyurethane according to the invention.