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31. 发明公开

US20240240041A1 RADIATION-CURABLE COMPOSITION TO PRODUCE SUPPORT SUB-STRUCTURE FOR 3D PHOTOPOLYMER JETTING 审中-公开
公开(公告)号：US20240240041A1
公开(公告)日：2024-07-18
申请号：US18558420
申请日：2022-04-29
申请人： BASF SE
发明人： Fan ZHANG , Jie LU , Chong Xi WANG , Zhi Zhong CAI
IPC分类号： C09D11/38 , B29C64/112 , B29C64/124 , B29C64/40 , B33Y10/00 , B33Y70/10 , B33Y80/00
CPC分类号： C09D11/38 , B29C64/112 , B29C64/124 , B29C64/40 , B33Y10/00 , B33Y70/10 , B33Y80/00
摘要： This disclosure relates to a radiation-curable composition comprising (A) at least one water-soluble monofunctional ethylenically unsaturated monomer; (B) at least one water-soluble non-curable component, wherein the weighted average melting point of component (B) is more than 22° C. preferably more than 25° C.; and (C) at least one photoinitiator.

32. 发明公开

US20240240020A1 THERMOPLASTIC MOLDING COMPOSITION WITH HIGH TEMPERATURE RESISTANCE 审中-公开
公开(公告)号：US20240240020A1
公开(公告)日：2024-07-18
申请号：US18561947
申请日：2022-05-20
申请人： BASF SE
发明人： Martin WEBER , Joachim STRAUCH , Christian MALETZKO
IPC分类号： C08L81/06 , C08K7/14
CPC分类号： C08L81/06 , C08K7/14 , C08L2205/025
摘要： The present invention relates to a thermoplastic molding composition comprising as components at least one non-sulfonated polyarylene ether sulfone polymer (P), at least one sulfonated polyarylene ether sulfone polymer (sP) and at least one fibrous and/or particulate filler. The present invention furthermore relates to a process for the manufacturing of a molded article using the thermoplastic molding composition and a molded article obtained by this process.

33. 发明公开

US20240240000A1 POLYISOBUTENE DERIVATIVES AS AN ADDITIVE IN RUBBERS 审中-公开
公开(公告)号：US20240240000A1
公开(公告)日：2024-07-18
申请号：US18556138
申请日：2022-04-11
申请人： BASF SE
发明人： Paul Lederhose , Oliver Feldmann , Tero Mustonen , Fehime Ramadani
IPC分类号： C08L9/00
CPC分类号： C08L9/00 , C08L2205/02
摘要： Various polyisobutene derivatives are useful as additives in rubbers, particularly for dispersion and compatibilization of additives in rubbers for vehicle tires, such as carbon black, zinc oxide, and silicates.

34. 发明授权

US12037445B2 Polyurethane-based polymer material having excellent resistance to heat distortion and elongation at tear 有权
公开(公告)号：US12037445B2
公开(公告)日：2024-07-16
申请号：US16971987
申请日：2019-02-11
申请人： BASF SE
发明人： Andreas Emge , Andre Meyer , Berend Eling , Stefan Auffarth
IPC分类号： C08F283/00 , C08G18/08 , C08G18/12 , C08G18/22 , C08G18/32 , C08G18/36 , C08G18/48 , C08G18/66 , C08G18/72 , C08G18/76 , C08G18/79 , C08K9/06
CPC分类号： C08G18/7664 , C08G18/36 , C08G18/4816 , C08G18/4829 , C08G18/6696 , C08G18/725
摘要： The present disclosure relates to processes for the production of a polyurethane material, where (a) di- and/or polyisocyanates, (b) compounds which have hydrogen atoms reactive toward isocyanate groups and which do not include compounds having carbon-carbon double bonds, (c) compounds including at least one carbon-carbon double bond, (d) optionally catalyst that accelerates the urethane reaction, and (e) optionally other auxiliaries and additives are mixed to give a reaction mixture and the mixture is hardened at temperatures above 120° C. The present disclosure further relates to a polyurethane material obtainable by this process, and also to the use of the polyurethane material, in particular of a polyurethane fiber-composite material as structural components.

35. 发明公开

US20240231329A9 EDGE COMPUTING DEVICE FOR PROCESSING PLANT PROCESS DATA 审中-公开
公开(公告)号：US20240231329A9
公开(公告)日：2024-07-11
申请号：US18278709
申请日：2022-02-25
申请人： BASF SE
发明人： Sebastian Gau
IPC分类号： G05B19/418
CPC分类号： G05B19/41835 , G05B2219/37591
摘要： The invention refers to an edge computing device 120 for processing data 112 acquired with respect to a production process of an industrial plant comprising a plant control system 110, wherein the control system comprises a server 111. The device comprises a first unit 125 configured to be communicatively coupled to the server for receiving the data from the system. A second unit 121 is configured to provide a container runtime environment 122 configured to run a container on the second unit. A process container 123 is configured to run on the environment, wherein the process container comprises a program configured to process data acquired with respect to a production process of the industrial plant when running inside the process container. The first unit is communicatively coupled to the second unit for providing the received data to the environment, wherein the program is configured to process the provided data.

36. 发明公开

US20240228905A1 GEAR OIL COMPOSITION 审中-公开
公开(公告)号：US20240228905A1
公开(公告)日：2024-07-11
申请号：US18598028
申请日：2024-03-07
申请人： BASF SE
发明人： Qinggao MA , Rene Koschabek , Philippe Rabbat , Henrik Heinemann , Karolin Monz , Frank Rittig , Nawid Kashani , Markus Scherer
IPC分类号： C10M169/04 , C10M107/00 , C10M145/32 , C10N20/02 , C10N20/04 , C10N30/02 , C10N40/04
CPC分类号： C10M169/041 , C10M107/00 , C10M145/32 , C10M2209/106 , C10N2020/02 , C10N2020/04 , C10N2030/02 , C10N2040/04
摘要： A gear oil composition that has a kinematic viscosity at 40° C. in the range of ≥68 to ≤1000 csdt when measured in accordance with ASTM D445 can be made. The gear oil composition is useful as a lubricant in a gear box, especially in a wind turbine gear box.

37. 发明公开

US20240228348A1 USE OF POLYMERS OF ACRYLIC ACID FOR SCALE INHIBITION IN DESALINATION SYSTEMS 审中-公开
公开(公告)号：US20240228348A1
公开(公告)日：2024-07-11
申请号：US18561441
申请日：2022-05-23
申请人： BASF SE
发明人： Ahmet Uener , Stephan Nied , Juergen Detering , Achim Fessenbecker
IPC分类号： C02F5/14 , C02F103/08
CPC分类号： C02F5/14 , C02F2103/08 , C02F2209/02 , C02F2209/44
摘要： The invention relates to the use of an aqueous solution of acrylic acid polymer for inhibiting scale formation in a desalination system, wherein the polymer of acrylic acid obtained by a process of polymerising acrylic acid in feed operation with a free radical starter in the presence of hypophosphite in water as solvent, which comprises (i) initially charging water and aqueous hypophosphite solution and optionally acrylic acid in acidic, unneutralised form, optionally one or more ethylenically unsaturated comonomers, and optionally initiator, (ii) adding acrylic acid in acidic, unneutralised form, optionally one or more ethylenically unsaturated comonomers, aqueous free radical starter solution and aqueous hypophosphite solution, (iii) adding a base to the aqueous solution after termination of the acrylic acid feed, wherein the comonomer content does not exceed 30 wt. % based on the total monomer content, wherein the acrylic acid, the aqueous free radical starter solution and the aqueous hypophosphite solution are added such that the molar ratio x of acrylic acid to phosphorus-bound hydrogen [AA]/[P—H] over a time period in which at least 75% of the acrylic acid is converted and has a value x which is constant to within ±0.5 and is in the range from 0.8 to 2, wherein the acrylic acid polymer has a weight average molecular mass Mw of from 1000 to 3000 g/mol, wherein the desalination system comprises at least one of the group consisting of Multi Stage Flash (MSF), at least one Multi Effect Distillation (MED) and Reverse Osmosis (RO). The invention also relates to a process of desalinating saline water in a desalination system.

38. 发明公开

US20240228323A9 PROCESS FOR MAKING A PARTICULATE (OXY)HYDROXIDE OR OXIDE 审中-公开
公开(公告)号：US20240228323A9
公开(公告)日：2024-07-11
申请号：US18548011
申请日：2022-03-04
申请人： BASF SE
发明人： Thorsten BEIERLING , Rafael Benjamin BERK , Lukas Karl METZGER
IPC分类号： C01G53/00
CPC分类号： C01G53/42 , C01P2004/03 , C01P2006/12 , C01P2006/82
摘要： Disclosed herein is a process for making a particulate (oxy)hydroxide, carbonate, or oxide of TM which includes nickel and at least one metal selected from the group consisting of cobalt, manganese, and aluminum. The process includes providing an aqueous solution (α1) containing a water-soluble salt of Ni, one of an aqueous solution (α2) containing a water-soluble salt of Co, an aqueous solution (α3) containing a water-soluble salt of Mn, or an aqueous solution (α4) containing a water-soluble compound of Al, an aqueous solution (β) containing an alkali metal hydroxide or carbonate and, optionally, an aqueous solution (γ) containing ammonia or an organic acid or its alkali metal salt, combining solution (α1) and solution (β) and at least one of solutions (α2), (α3), (α4), and, if applicable, solution (γ), in different locations of a continuous reactor, and removing the particles from the liquid by a solid-liquid separation method.

39. 发明公开

US20240225975A9 AN IMPROVED LONG WEARING SUNSCREEN COSMETIC 审中-公开
公开(公告)号：US20240225975A9
公开(公告)日：2024-07-11
申请号：US18277596
申请日：2022-02-10
申请人： BASF SE
发明人： Yan LIU , Juan CHU , Xiao Ying HU
IPC分类号： A61K8/37 , A61K8/25 , A61K8/368 , A61K8/41 , A61K8/49 , A61K8/81 , A61Q17/04
CPC分类号： A61K8/37 , A61K8/25 , A61K8/368 , A61K8/411 , A61K8/4966 , A61K8/8152 , A61Q17/04 , A61K2800/30
摘要： The present invention relates to a sunscreen composition, which comprises 5 to 50% by weight of at least one UV protective agent; 0.05 to 5% by weight of at least one hydrophobically modified clay mineral; 1 to 60% by weight of at least one oil component; and 0.1 to 4% by weight of at least one associative polymer. The present invention also provide a method of achieving an improved sunscreen protection effect with desirable film morphology and excellent wear properties.

40. 发明授权

US12032613B2 Usability in information retrieval systems 有权
公开(公告)号：US12032613B2
公开(公告)日：2024-07-09
申请号：US17373294
申请日：2021-07-12
申请人： BASF SE
发明人： Henning Schwabe , Arunav Mishra , Juergen Mueller , Michael Schuhmacher
IPC分类号： G06F16/33 , G06F16/31 , G06F40/211 , G06F40/30 , G06N5/04
CPC分类号： G06F16/3344 , G06F16/316 , G06F40/211 , G06F40/30 , G06N5/04
摘要： In order to facilitate a search and identification of documents, an information retrieval system is provided for performing a search on a corpus of data objects. The information retrieval system comprises a device and a database. The database is configured to store at least one syntactic search index data structure and at least one semantic search index data structure. The syntactic search index data structure is configured to index and store in the database a plurality of terms from the corpus of data objects along with syntactic annotations indicating syntactic information. The at least one semantic search index data structure is configured to index and store in the database the plurality of terms from the corpus of data objects along with semantic annotations indicating semantic information. The device comprises an input unit, a processing unit, and an output unit. The input unit is configured to receive a syntactic query and a semantic query. The processing unit is configured to match the syntactic query against the syntactic search index data structure to obtain a first set of data objects, each of which has a set of terms that are syntactically related to the syntactic query. The processing is configured to match the semantic query against The at least one semantic search index data structure to obtain second set of the data objects, each of which has a set of terms that are semantically related to the semantic query, wherein the second set of data objects is a sub-set of the first set of the data objects. The output unit is configured to output information of the second set of data objects.

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