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391.
公开(公告)号:US20220325032A1
公开(公告)日:2022-10-13
申请号:US17807524
申请日:2022-06-17
Applicant: BASF SE
Inventor: Oliver Steffen HENZE , Frank Uhlhorn
Abstract: A composition contains a thermoplastic polyisocyanate polyaddition product and a flame retardant, and essentially contains no melamine cyanuric acid. The polyaddition product is obtained by reacting, a substance reactive with isocyanate, a polyisocyanate, a chain extender, and is eventually in the presence of a catalyst and an additive. The flame retardant contains a phosphinate.
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公开(公告)号:US20220320496A1
公开(公告)日:2022-10-06
申请号:US17595862
申请日:2020-06-29
Applicant: BASF SE
Inventor: Zhenji HAN , Junji KASHIWAGI , Suhao WEI , Jumpei NAKAYAMA , Daisuke MORITA
Abstract: Process for making a partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula Li1+xTM1−xO2, wherein TM is Ni and, optionally, at least one of Co and Mn, and, optionally, at least one element selected from Al, Mg, Ba and B, transition metals other than Ni, Co, and Mn, and x is in the range of from zero to 0.2, wherein at least 50 mole-% of the transition metal of TM is Ni, (b) treating said electrode active material with an aqueous medium, (c) partially removing water by solid-liquid separation method, (d) treating the residue with a compound of Me, Me being selected from at least one of aluminum, boron, phosphorus, antimony, magnesium, vanadium, and tellurium, and (e) treating the residue thermally.
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公开(公告)号:US20220306791A1
公开(公告)日:2022-09-29
申请号:US17618967
申请日:2020-06-12
Applicant: BASF SE
Inventor: Roland Ettl , Thomas Weiss , Volker Kreider , Frank Dietsche , Aaron Wagner
Abstract: Described herein is a method of using aqueous polymer dispersions, which are obtainable by radical aqueous emulsion polymerization in the presence of a degraded starch as an opacifier in liquid formulations. Also described herein is a process for producing the aqueous polymer dispersions. Also described herein are liquid formulations, such as detergent formulations and liquid cosmetic preparations, which contain at least one aqueous polymer dispersion.
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公开(公告)号:US11456448B2
公开(公告)日:2022-09-27
申请号:US16975952
申请日:2019-03-12
Applicant: BASF SE
Inventor: Jose Jimenez , Robert Prunchak
IPC: H01M4/04 , H01M4/131 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M4/62 , H01M10/0525 , H01M4/02
Abstract: A process for making an at least partially coated electrode active material may involve, with an electrode active material of formula Li1−xTM1−xO2, wherein TM is a combination of Ni, Co and, optionally, Mn, and, optionally, at least one metal selected from Al, Ti and Zr, and x is in the range of from 0 to 0.2, treating the electrode active material with at least one compound of W or Mo that bears at least one group or ion that is replaced or displaced when such compound reacts with the surface of the electrode active material particle, treating the surface-reacted material with an agent to decompose the compound of W or Mo, repeating the sequence 1 to 100 times, wherein the average thickness of the resulting coating is in the range of from 0.1 to 50 nm.
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公开(公告)号:US11453645B2
公开(公告)日:2022-09-27
申请号:US17291390
申请日:2019-10-29
Applicant: BASF SE
Inventor: Thomas Schaub , Martin Ernst , Pilar Calleja , A. Stephen K. Hashmi
IPC: C07D211/58 , C07C213/02 , C07C231/12 , C07C253/30
Abstract: A process for producing a compound of the formula (I) involves at least reacting a compound of the formula (II) with hydrogen and water in the presence of at least one homogeneous transition metal catalyst TMC 1.
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公开(公告)号:US11452995B2
公开(公告)日:2022-09-27
申请号:US16956677
申请日:2018-12-20
Applicant: BASF SE
Inventor: Sabine Schuster , Ekkehard Schwab , Stefan Altwasser , Harry Kaiser , Stephan A. Schunk , Manuela Gaab
IPC: B01J29/06 , B01J29/46 , C07C41/09 , B01J29/072 , B01J29/40 , B01J29/42 , B01J37/00 , B01J27/14 , B01J35/02 , B01J21/06 , B01J35/00 , B01J23/20 , B01J23/72 , B01J21/08 , C07C43/04
Abstract: The invention relates to a catalyst and catalyst layer and process for preparing dimethyl ether from synthesis gas or methanol as well as the use of the catalyst or catalyst layer in this process.
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公开(公告)号:US20220298069A1
公开(公告)日:2022-09-22
申请号:US17619008
申请日:2020-06-08
Applicant: BASF SE
Inventor: Maik SCHLESINGER , Michael DIETZSCH , Fabian NIEDERMAIR , Uwe GEHRIG , Torben GAEDT , Christoph HESSE
Abstract: The present invention is directed to a construction chemical composition for the preparation of gypsum articles, said construction chemical composition comprising fine calcium sulfate and a dispersant being a polyarylether. Further the present invention is directed to a process for preparing said construction chemical composition as well as an article comprising said construction chemical composition.
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公开(公告)号:US20220296490A1
公开(公告)日:2022-09-22
申请号:US17831796
申请日:2022-06-03
Applicant: Colgate-Palmolive Company , BASF SE
Inventor: Dennis ZHANG , Luciana RINAUDI MARRON , Stacey LAVENDER , Thomas SUBKOWSKI , Nina SCHNEIDER , Volker WENDEL , Claus BOLLSCHWEILER
Abstract: Provided herein are oral care compositions comprising partially hydrolyzed plant protein, which are useful in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride.
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公开(公告)号:US11447596B2
公开(公告)日:2022-09-20
申请号:US16462977
申请日:2017-12-22
Applicant: BASF SE
Inventor: Sebastian Richter , Zeljko Tomovic , Kathrin Cohen
Abstract: The present invention relates to a thermoplastic polyurethane obtainable or obtained by reacting a polyisocyanate composition, a chain extender, and a polyol composition, wherein the polyol composition comprises a polyol (P1) which has a molecular weight Mw in the range from 1500 to 2500 g/mol and has at least one aromatic polyester block (B1). The present invention further relates to a process for producing a shaped body comprising such a thermoplastic polyurethane, and to shaped bodies obtainable or obtained by a process of the invention.
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公开(公告)号:US20220288549A1
公开(公告)日:2022-09-15
申请号:US17626134
申请日:2020-07-10
Applicant: BASF SE
Inventor: OSCHMANN Dieter Bernd , Dominik GARELLA , Miika FRANCK , Wolfgang KRAUSE , Thorsten MOHR
Abstract: The present invention relates to a process for producing microparticles laden with at least one active, wherein the microparticles are formed from a thermoplastic organic, polymeric material and in the unladen state, in their interior, have at least one cavity connected via pores to the surface of the microparticles, wherein (a) a composition of unladen microparticles are impregnated with a liquid comprising the active, whereby laden microparticles are obtained, which contain in the interior cavity the liquid, and (b) subjecting the laden microparticles to thermal treatment by passing a stream of free flowing laden microparticles in a carrier gas through a heated zone at a temperature of at least 20 K, in particular at least 40 K, e.g. 20 to 250 K especially 40 to 200 K above the softening temperature of the thermoplastic organic polymeric material, where the average residence time of the laden microparticles in the heated zone is not more than 60 s, in particular not more than 30 s, especially not more than 20 s or not more than 10 s, e.g. in the range of 0.1 to 60 s, in particular in the range of 0.1 to 30 s, more particularly in the range of 0.5 to 20 s and especially in the range of 1 to 10 s. The present invention further relates to compositions of microparticles filled with at least one active, in particular with at least volatile organic active, which is obtainable by a process of the invention, and to the use thereof, especially in a product selected from perfumes, washing and cleaning compositions, cosmetic compositions, personal care compositions, hygiene articles, foods, food supplements, fragrance dispensers and fragrances. The present invention further relates to products comprising an inventive composition of microparticles filled with at least one active, in particular with at least one volatile organic active, and to the use thereof, especially for controlled release of actives of low molecular weight and specifically for controlled release of aroma chemicals.
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