公开(公告)号：US11085001B2

公开(公告)日：2021-08-10

申请号：US15744416

申请日：2016-07-12

Applicant: BASF SE

Inventor： Ivette Garcia Castro ,  Maxim Peretolchin ,  Jochen Mezger ,  Klaus Muehlbach

IPC: C10L1/32 ,  C10L1/18 ,  C10M169/04 ,  C10L1/196 ,  C10L10/04 ,  C10L10/06 ,  C10M145/16 ,  C10L1/236 ,  C10L1/197 ,  C10N30/04 ,  C10N40/25

Abstract: Novel uses of copolymers for removing and/or reducing the level of deposits in the fuel system and/or injection system of direct injection diesel and/or gasoline engines are provided. What is provided is the use of particular copolymers as fuel additive or lubricant additive; to processes for preparation of such additives, and fuels and lubricants added therewith, such as, more particularly, as a detergent additive; to use of these copolymers for reducing the level of or preventing deposits in the fuel systems and especially the injection systems of direct injection diesel engines, especially in common rail injection systems, for reducing the fuel consumption of direct injection diesel engines, especially of diesel engines with common rail injection systems, and for minimizing power loss in direct injection diesel engines, especially in diesel engines with common rail injection systems; and as an additive for gasoline fuels, especially for operation of DISI engines.

公开(公告)号：US11072683B2

公开(公告)日：2021-07-27

申请号：US16471807

申请日：2017-11-24

Applicant: BASF SE

Inventor： Motonori Yamamoto ,  Michael Bernhard Schick

IPC: C08G63/16

Abstract: The invention relates to polyesters containing: A) an acid component composed of: a1) 25 to 100 mol % of 2,5-furandicarboxylic acid or its esters or mixtures thereof a2) 0 to 75 mol % of an aliphatic C4-C36-dicarboxylic acid or its esters or mixtures thereof and a3) 1 to 10 mol % of a sulfonate-containing compound, wherein the mol percentages of the components a1) to a3) sum to 100, and B) a diol component composed of: b1) 98 to 100 mol % based on the components a1) to a3) of component A of a C2- to C12-alkanediol or mixtures thereof and b2) 0 to 2 mol % based on the components a1) to a3) of a branching agent comprising at least 3 functional groups; and optionally further components. The invention further relates to the production of the polyesters and the use thereof and to aqueous dispersions and polyester mixtures comprising these polyesters.

公开(公告)号：US20210214746A1

公开(公告)日：2021-07-15

申请号：US17058018

申请日：2019-05-24

Applicant: BASF SE ,  Commonwealth Scientific and Industrial Research Organisation

Inventor： Mark DAVEY ,  Antje ROHDE ,  Ruvini ARIYADASA ,  Alexander WHAN ,  Aswinkumar Natarajan SINGARAM ,  Jonny JACOBS ,  Colin Robert CAVANAGH ,  Arne VERSTICHELE ,  Michel VAN THOURNOUT ,  Jose BARRERO SANCHEZ ,  Andrew SPRIGGS ,  William BOVILL

IPC: C12N15/82 ,  C07K14/415

Abstract: Methods are described for selecting or producing a cereal plant comprising a functional restorer gene for wheat G-type cytoplasmic male sterility and nucleic acids and/or polypeptides for use therein.

公开(公告)号：US11059271B2

公开(公告)日：2021-07-13

申请号：US15512240

申请日：2015-09-16

Applicant: BASF SE

Inventor： Franz Xaver Redl ,  Marcus Leberfinger ,  Timo Prozeske ,  Sonja Werther ,  Christine Rolfsen ,  Thomas Gruidl ,  Harald Assmair

IPC: B29C41/22 ,  B29K75/00 ,  B29K105/04 ,  B32B25/08 ,  B32B5/20 ,  B32B27/40 ,  B32B5/32 ,  B32B5/22 ,  B32B27/06 ,  B32B7/02 ,  B32B27/08 ,  B32B25/02

Abstract: The invention relates to a component having at least to some extent a layer structure, wherein the layer structure includes an elastomer layer with a density greater than 800 g/L, and a thermoset layer including at least 50% by weight of a first polyurethane. The invention further relates to a process for the production of a component of this type, the process including (i) provision of a female mold into which the individual layers of the layer structure are introduced, or of a male mold to which the individual layers of the layer structure are applied; (ii) production of the elastomer layer via spraying; (iii) production of the thermoset layer via spraying; and (iv) demolding of the resultant component. Step (ii) can be carried out before step (iii) or step (iii) can be carried out before step (ii).

公开(公告)号：US11053368B2

公开(公告)日：2021-07-06

申请号：US17031241

申请日：2020-09-24

Applicant: BASF SE

Inventor： Frank Prissok ,  Frank Braun

IPC: C08J9/16 ,  C08J9/232 ,  C08J9/18 ,  A43B13/04 ,  A43B13/18 ,  A43B17/14 ,  C08G18/48 ,  C08L75/04 ,  B29B9/06 ,  B29B9/12 ,  B29B9/14 ,  B29B9/16 ,  A43B13/02 ,  C08G18/10 ,  C08G18/76 ,  C08J3/12 ,  C08J9/14 ,  C08G101/00 ,  C08K3/32

Abstract: Expandable thermoplastic polyurethane comprising blowing agent, wherein the Shore hardness of the thermoplastic polyurethane is from A 44 to A 84.

公开(公告)号：US11051510B2

公开(公告)日：2021-07-06

申请号：US15115419

申请日：2015-01-20

Applicant: BASF SE

Inventor： Hans-Christian Raths ,  Rainer Berghaus ,  Martin Semar

IPC: A01N25/30 ,  A01N25/24 ,  A01N25/02 ,  A01N31/02 ,  A01N43/56 ,  A01N43/653

Abstract: The present invention relates to an agrochemical composition comprising a pesticide and an alkoxylate of the formula (I) R1-[AO]n—O—C(R3)(R4)—O—[CH2—CH2—O]m—R2  (I) where R1 is a C6-C32 aliphatic hydrocarbon group, R2 is a C1-C18 aliphatic hydrocarbon group, R3 and R4 are independently from another H or C1-C12 aliphatic hydrocarbon groups, AO is C2-C6 alkyleneoxy group, n is from 1 to 100, and m is from 0 to 10. The invention further relates to the alkoxylate. The invention further relates to a method of preparing the 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.

公开(公告)号：US20210198602A1

公开(公告)日：2021-07-01

申请号：US17057801

申请日：2019-05-13

Applicant: BASF SE

Inventor： Marcel BRILL ,  Daniel LOEFFLER ,  Yeni BURK ,  Frank PIRRUNG ,  Lothar ENGELBRECHT ,  Szilard CSIHONY ,  Maike BERGELER ,  Volodymyr BOYKO ,  Patrick WILKE

IPC: C11D7/50 ,  G03F7/42 ,  G03F7/40 ,  G03F7/20 ,  C11D11/00

Abstract: The invention relates to the use of a composition comprising a C1 to C6 alkanol and a carboxylic acid ester of formula (I) wherein R1 is selected from a C1 to C6 alkyl, which may be unsubstituted or substituted by OH or F, and —X21—[O—X22]n—H; R2 is selected from a C1 to C6 alkyl, which may be unsubstituted or substituted by OH or F, and —X21—[O—X22]n—H; X21, X22 are independently selected from C1 to C6 alkandiyl, which may be unsubstituted or substituted by OH or F; n is an integer from 1 to 5. wherein, the C1 to C6 alkanol and the carboxylic acid ester are selected so as to form an azeotropic mixture and are present in an amount from 20% by weight below to 20% by weight above such azeotropic mixture.

公开(公告)号：US20210197424A1

公开(公告)日：2021-07-01

申请号：US16755381

申请日：2018-11-07

Applicant: BASF SE

Inventor： David Bocquet ,  Cristian Baravalle ,  Marco Ortalda

IPC: B29C41/00 ,  C08K5/00 ,  B29C41/36 ,  B29C41/38 ,  C08G18/10 ,  C08G18/20 ,  C08G18/36

Abstract: The present disclosure relates to a process for preparing polyurethane moldings, including the steps of providing a reaction mixture (M), including at least one polyisocyanate, and at least one component with two functional groups which are reactive towards isocyanates, introducing the reaction mixture (M) into a mold and allowing the reaction mixture (M) to react to form a polyurethane molding. In the first step, at least one additive selected from vegetable oils is added to the mixture (M). The present disclosure also relates to a polyurethane molding obtained or obtainable according to said process and the use of a polyurethane molding according to the invention as sole of a boot or part of a sole of a boot.

公开(公告)号：US20210197211A1

公开(公告)日：2021-07-01

申请号：US17270119

申请日：2019-08-29

Applicant: BASF SE

Inventor： Alexej Michailovski ,  Adrian Mauricio Villanueva Berindoague ,  Sylvia von Krog ,  Tamara Kuelzer

IPC: B03D1/02 ,  B03D1/012 ,  B03D1/008 ,  B03D1/004

Abstract: The present invention relates to a collector composition for beneficiation of phosphates from phosphate containing ores comprising at least one component A, at least one component B, and at least one component C, wherein the component A comprises unsaturated fatty acids having 12 to 22 carbon atoms, the component B comprises alkoxylated branched alcohols as non-ionic surfactant which comprise two different types of alkoxy moieties, and the component C comprises sulfur-containing surfactants. The present invention further relates to the use of said collector composition in flotation processes, and to a method for beneficiation of phosphates using said collector composition.

公开(公告)号：US20210197161A1

公开(公告)日：2021-07-01

申请号：US17199876

申请日：2021-03-12

Applicant: President and Fellows of Harvard College ,  BASF SE

Inventor： Rupa Hiremath Darji ,  James Newhouse ,  Vinothan N. Manoharan ,  Victoria Hwang ,  Anna B. Stephenson

IPC: B01J13/04 ,  C01B33/12 ,  C01G23/08 ,  C01G9/03 ,  C01G1/02 ,  C01G9/02 ,  C01B13/14

Abstract: Porous metal oxide microspheres are prepared via a process comprising forming a liquid dispersion of polymer nanoparticles and a metal oxide; forming liquid droplets of the dispersion; drying the droplets to provide polymer template microspheres comprising polymer nanospheres; and removing the polymer nanospheres from the template microspheres to provide the porous metal oxide microspheres. The porous microspheres exhibit saturated colors and are suitable as colorants for a variety of end-uses.