公开(公告)号：US20230203209A1

公开(公告)日：2023-06-29

申请号：US17928338

申请日：2021-06-02

Applicant: BASF SE

Inventor： Christian Hubert Weidl ,  Markus Roesch ,  Juergen Tropsch ,  Sebastian Mirtschin ,  Alexandra Wiedemann ,  Hans-Christian Raths ,  Bernd Schneider

IPC: C08F2/26 ,  C08F220/18 ,  C08K5/1545 ,  C11D1/83

CPC classification number: C08F2/26 ,  C08F220/1804 ,  C08K5/1545 ,  C11D1/83

Abstract: The presently claimed invention relates to the use of at least one compound of general formula (I) as an emulsifier or a stabilizer. The presently claimed invention further relates to the use of at least one compound of general formula (I) as an emulsifier or stabilizer in a polymerization reaction, preferably an emulsion polymerization. The presently claimed invention also relates to a method of emulsifying and/or stabilizing or dispersing liquids or solids in emulsion polymerization using at least one compound of general formula (I). Further, the presently claimed invention relates to a cleaning composition comprising at least one compound of general formula (I) and at least one additive.

公开(公告)号：US10757935B2

公开(公告)日：2020-09-01

申请号：US15549204

申请日：2016-02-03

Applicant: BASF SE

Inventor： Ingo Fleute-Schlachter ,  Hans-Christian Raths ,  Birgit Hupka ,  Bjoern Thomas Hahn ,  Juergen Roeder

IPC: A01N37/02 ,  A01N37/08 ,  A01N43/54 ,  A01N43/653

Abstract: A composition comprising a pesticide and alkoxylated ester is provided, as well as seed including the composition. Use of alkoxylated esters as adjuvants in pesticide-comprising spray mixtures are also described. Methods for controlling phytopathogenic fungi and/or undesirable plant growth and/or undesirable insect or mite infestation and/or for regulating the growth of plants are further provided, wherein the composition is allowed to act on the respective pests, the habitat thereof or the plants to be protected from the respective pest, on the soil and/or on undesirable plants and/or the crop plants and/or the habitat thereof.

公开(公告)号：US20190316062A1

公开(公告)日：2019-10-17

申请号：US16345553

申请日：2017-10-16

Applicant: BASF SE

Inventor： Alejandra Garcia Marcos ,  Hans-Christian Raths ,  Heike Weber ,  Stephan Hueffer ,  Rainer Eskuchen ,  Gerhard Hermanns ,  Christian Eidamshaus

IPC: C11D3/32 ,  C11D17/06 ,  C11D3/20 ,  C11D3/33 ,  C08L29/02 ,  C11D1/72

Abstract: Provided herein is a phosphate-free detergent composition including at least one additive with a melting point in the range of from 40 to 60° C. and at least one amide group in the range of from 5 to 150 alkylene oxide groups per molecule.

公开(公告)号：US20190203103A1

公开(公告)日：2019-07-04

申请号：US16296904

申请日：2019-03-08

Applicant: BASF SE

Inventor： Christian Bittner ,  Günter Oetter ,  Sebastian Weiße ,  Hans-Christian Raths ,  Jack Tinsley ,  Marcel Kienle

IPC: C09K8/584 ,  E21B43/20 ,  C09K8/86 ,  C09K8/60 ,  B01F17/00

CPC classification number: C09K8/584 ,  B01F17/0085 ,  C09K8/524 ,  C09K8/602 ,  C09K8/86 ,  C09K2208/28 ,  E21B43/20

Abstract: The present invention relates to a method for producing mineral oil from underground mineral oil deposits, in which an aqueous formulation comprising at least a mixture of alkyl ether carboxylate and corresponding alkyl ether alcohol, where the alkyl ether carboxylate has been prepared from the alkyl ether alcohol and the molar ratio in the mixture of alkyl ether carboxylate:alkyl ether alcohol is from 51:49 to 92:8, is injected through at least one injection well into a mineral oil deposit, where the deposit has a deposit temperature of 55° C. to 150° C., a crude oil having more than 20° API and a deposit water having more than 100 ppm of divalent cations, and crude oil is withdrawn through at least one production well from the deposit. The invention further relates to the preparation of the mixture and to a concentrate comprising the mixture.

公开(公告)号：US10238106B2

公开(公告)日：2019-03-26

申请号：US15125042

申请日：2015-02-05

Applicant: BASF SE

Inventor： Bjorn Thomas Hahn ,  Rainer Berghaus ,  Martin Semar ,  Hans-Christian Raths

IPC: A01N31/02 ,  A01N25/30 ,  A01N43/56 ,  A01N43/653

Abstract: The present invention relates to an agrochemical composition comprising a pesticide and an alkoxylate of the formula (I) as defined below. The invention further relates to said alkoxylate. The invention further relates to a method of preparing said composition by bringing the alkoxylate and the pesticide into contact. Finally, the invention relates to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein said 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 undesired plants and/or on the crop plants and/or on their environment; and to seed containing said composition.

公开(公告)号：US20220177808A1

公开(公告)日：2022-06-09

申请号：US17436992

申请日：2020-03-02

Applicant: BASF SE

Inventor： Susanne Carina Engert ,  Matthias Kellermeier ,  Katrin-Stephanie Tuecking ,  Hans-Christian Raths ,  Guenter Oetter ,  Nadine Engelhardt ,  Alejandra Garcia Marcos ,  Lydia Braun

IPC: C11D1/65 ,  C11D11/00 ,  C11D3/386

Abstract: Described herein is a cationic surfactant. Also described herein is a method of using the cationic surfactant, the method including using the cationic surfactant in laundry detergent compositions (for example in combination with an anionic surfactant, nonionic surfactant and/or enzyme).

公开(公告)号：US20240325268A1

公开(公告)日：2024-10-03

申请号：US18576499

申请日：2022-07-01

Applicant: BASF SE

Inventor： Hans-Christian Raths ,  Almud Folge ,  Dagmar Stahlhut-Behn ,  Björn Thomas Hahn ,  Stefan Busch

IPC: A61K8/37 ,  A61Q19/00

CPC classification number: A61K8/37 ,  A61Q19/00

Abstract: A polyolester mixture as substitute for vaseline obtainable by esterification reaction of a) 0.8 to 1.2 mol glycerin b) 0.5 to 0.7 mol sebacic acid c) 1.0 to 1.4 mol of a monocarboxylic fatty acid mixture with a chain length of 8 to 24 carbon atoms characterized in that the fatty acid mixture c) comprises at maximum 30 wt % of a linear C18 fatty acid, at maximum 3 wt % of fatty acids lower than C12 and at maximum 3 wt % of fatty acids higher than C18 based on the weight of the sum of monocarboxylic fatty acids.

公开(公告)号：US11225857B2

公开(公告)日：2022-01-18

申请号：US16627473

申请日：2018-07-11

Applicant: BASF SE

Inventor： Christian Bittner ,  Guenter Oetter ,  Jack F. Tinsley ,  Hans-Christian Raths ,  Marcel Patrik Kienle ,  Sebastian Alexander Weisse

IPC: E21B43/16 ,  C09K8/584

Abstract: The present invention relates to a method for the production of crude oil from subterranean, oil-bearing formations comprising at least the following steps of providing an aqueous surfactant composition comprising water and a surfactant mixture, injecting said surfactant composition into the subterranean, oil-bearing formation through at least one injection well, thereby reducing the crude oil-water interfacial tension to less than 0.1 mN/m, and withdrawing crude oil from the formation through at least one production well, wherein the surfactant mixture comprises at least a surfactant (A) having the general formula R1—O—(CH2CH(R2)O)a—(CH2CH(CH3)O)b—(CH2CH2O)c—R3—Y−M+ (I) and a solubility enhancer (B) having the general formula R4—O—(CH2CH(CH3)O)x—(CH2CH2O)y—R3—Y−M+ (II), wherein R1 to R4, a, b, c, x, y, Y and M have the meaning as defined the the description and claims. The invention further relates to said aqueous surfactant composition and methods for preparing the same as well as the use of solubility enhancer (B) for enhancing the solubility of anionic surfactant (A).

公开(公告)号：US20180064104A9

公开(公告)日：2018-03-08

申请号：US15308118

申请日：2015-05-04

Applicant: BASF SE

Inventor： Martin Semar ,  Ingo Fleute-Schlachter ,  Hans-Christian Raths ,  Markus Kalt ,  Rainer Berghaus

IPC: A01N25/30 ,  A01N43/653 ,  A01N43/56

Abstract: A composition having a pesticide and a hydroxyalkyl polyoxylene glycol ether of the general formula (I) where R1 is a saturated or unsaturated, linear or branched alkyl having 6 to 18 carbon atoms; R2 is ethylene, propylene, butylene or a mixture thereof; R3 is a saturated or unsaturated, linear or branched alkyl having 6 to 18 carbon atoms; and n has a value of from 1 to 100. The composition may be used as an adjuvant in in pesticide-comprising spray mixtures. In a method for controlling phytopathogenic fungi and/or undesirable plant growth and/or undesirable insect or mite infestation and/or for regulating the growth of plants, the composition is allowed to act on the respective pests, the habitat thereof or the plants to be protected from the respective pest, on the soil and/or on undesirable plants and/or the crop plants and/or the habitat thereof. Seed may also include the composition.

公开(公告)号：US20240000686A1

公开(公告)日：2024-01-04

申请号：US18039312

申请日：2021-11-24

Applicant: BASF SE

Inventor： Hans-Christian Raths ,  Frank Clasen ,  Ansgar Behler

IPC: A61K8/44 ,  A61Q19/10

CPC classification number: A61K8/44 ,  A61Q19/10 ,  A61K2800/596 ,  A61K2800/5426 ,  A61K2800/80

Abstract: The invention relates to a process for preparing surfactant solutions with N-acyl amino acids or their salts and to surfactant solutions with N-acyl amino acids or their salts obtained by the inventive process. The invention relates further to cosmetic or detergent cleaning compositions comprising solutions with N-acyl amino acids or their salts obtained by the process.