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公开(公告)号：WO2014072885A3
公开(公告)日：2014-07-03
申请号：PCT/IB2013059777
申请日：2013-10-30
Applicant: BASF SE , BASF CHINA CO LTD
Inventor： KIENLE MARCEL PATRIK , MAYER DIETER , RÖGER-GÖPFERT CORNELIA , HAAG ALEXANDRA , EMNET CHARLOTTE , FLÜGEL ALEXANDER , ARNOLD MARCO
Abstract: Disclosed is a composition comprising a source of metal ions and at least one additive comprising one polyaminoamide represented by formula I. Further disclosed is the use of said composition in a bath for depositing metal containing layers which have reduced overplating, particularly reduced mounding.
Abstract translation: 公开了包含金属离子源和至少一种添加剂的组合物，其包含一种由式I表示的聚氨基酰胺。进一步公开了所述组合物在浴中用于沉积含有减少的过镀层，特别是减小的堆积的含金属层的用途。
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公开(公告)号：CO2017006004A2
公开(公告)日：2017-11-10
申请号：CO2017006004
申请日：2017-06-16
Applicant: BASF SE
Inventor： BITTNER CHRISTIAN , OETTER GÜNTER , WEISSE SEBASTIAN ALEXANDER , RATHS HANS-CHRISTIAN , TINSLEY JACK , KIENLE MARCEL PATRIK
Abstract: RESUMEN La presente invención se refiere a un método para producir aceite mineral de depósitos subterráneos de aceite mineral, en donde una formulación acuosa que comprende al menos una mezcla de carboxilato de alquiléter y alcohol de alquiléter correspondiente, en donde el carboxilato de alquiléter se preparó de alcohol de alquiléter, y la relación molar en la mezcla de carboxilato de alquiléter:alcohol de alquiléter es de 51:49 a 92:8, se inyecta a través de al menos un pozo de inyección en un depósito de aceite mineral, en donde el depósito tiene una temperatura de depósito de 55 °C a 150 °C, en donde el petróleo crudo tiene más de 20° API y el agua de depósito tiene más de 100 ppm de cationes divalentes, y el petróleo crudo se retira del depósito a través de al menos un pozo de producción. La invención también se refiere a la preparación de la mezcla y a un concentrado que comprende la mezcla.
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公开(公告)号：AU2023346730A1
公开(公告)日：2025-03-27
申请号：AU2023346730
申请日：2023-09-18
Applicant: BASF SE
Inventor： KIENLE MARCEL PATRIK , MEIER WOLFGANG , SCHREIECK JOCHEN , KUHN STEFFEN , MEINERS INGO , TAN SIYUAN , ZAGAR CYRILL
Abstract: The present invention relates to a glufosinate-containing formulation having good cold stability, to the use of 1-methoxy-2-propanol to improve the cold stability of a formulation comprising glufosinate, and to a method for selectively controlling weeds in an area comprising applying an effective amount of the inventive formulation.
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公开(公告)号：AU2015348408B2
公开(公告)日：2019-08-15
申请号：AU2015348408
申请日：2015-11-17
Applicant: BASF SE
Inventor： BITTNER CHRISTIAN , OETTER GUNTER , WEISSE SEBASTIAN ALEXANDER , RATHS HANS-CHRISTIAN , TINSLEY JACK , KIENLE MARCEL PATRIK
Abstract: The present invention relates to a method of 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.
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公开(公告)号：CA3068362A1
公开(公告)日：2019-01-17
申请号：CA3068362
申请日：2018-07-11
Applicant: BASF SE
Inventor： BITTNER CHRISTIAN , OETTER GUENTER , TINSLEY JACK , RATHS HANS-CHRISTIAN , KIENLE MARCEL PATRIK , WEISSE SEBASTIAN ALEXANDER
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).
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Patent Agency Ranking
公开(公告)号：CO2025003583A2
公开(公告)日：2025-04-28
申请号：CO2025003583
申请日：2025-03-19
Applicant: BASF SE
Inventor： MEIER WOLFGANG , KIENLE MARCEL PATRIK , SCHREIECK JOCHEN , KUHN STEFFEN , MEINERS INGO , TAN SIYUAN , ZAGAR CYRILL
Abstract: La presente invención se refiere a una formulación que contiene glufosinato que tiene buena estabilidad en frío, al uso de 1 metoxi-2-propanol para mejorar la estabilidad en frío de una formulación que comprende glufosinato, y a un método para controlar selectivamente las malezas en un área que comprende aplicar una cantidad eficaz de la formulación inventiva.
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公开(公告)号：CA3068359A1
公开(公告)日：2019-01-17
申请号：CA3068359
申请日：2018-07-11
Applicant: BASF SE
Inventor： BITTNER CHRISTIAN , OETTER GUENTER , TINSLEY JACK , RATHS HANS-CHRISTIAN , KIENLE MARCEL PATRIK , WEISSE SEBASTIAN ALEXANDER
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).
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公开(公告)号：AU2015348408A1
公开(公告)日：2017-06-08
申请号：AU2015348408
申请日：2015-11-17
Applicant: BASF SE
Inventor： BITTNER CHRISTIAN , OETTER GUNTER , WEISSE SEBASTIAN ALEXANDER , RATHS HANS-CHRISTIAN , TINSLEY JACK , KIENLE MARCEL PATRIK
Abstract: The present invention relates to a method of 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.
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公开(公告)号：SG11201503617VA
公开(公告)日：2015-06-29
申请号：SG11201503617V
申请日：2013-10-30
Applicant: BASF SE
Inventor： KIENLE MARCEL PATRIK , MAYER DIETER , RÖGER-GÖPFERT CORNELIA , HAAG ALEXANDRA , EMNET CHARLOTTE , FLÜGEL ALEXANDER , ARNOLD MARCO
Abstract: A composition comprising a source of metal ions and at least one additive comprising at least one polyaminoamide, said polyaminoamide comprising the structural unit represented by formula I or derivatives of the polyaminoamide of formula I obtainable by complete or partial protonation, N-functionalization or N-quaternization with a non-aromatic reactant, wherein D6 is, for each repeating unit 1 to s independently, a divalent group selected from a saturated or unsaturated C1-C20 organic radical, D7 is, for each repeating unit 1 to s independently, a divalent group selected from straight chain or branched C2-C20 alkanediyl, which may optionally be interrupted by heteroatoms or divalent groups selected from O, S and NR10, R1 is, for each repeating unit 1 to s independently, selected from H, C1-C20 alkyl, and C1-C20 alkenyl, which may optionally be substituted by hydroxyl, alkoxy or alkoxycarbonyl, or, together with R2, may form a divalent group D8, and R2 is, for each repeating unit 1 to s independently, selected from H, C1-C20 alkyl, and C1-C20 alkenyl, which may optionally be substituted by hydroxyl, alkoxy or alkoxycarbonyl, or, together with R1, may form a divalent group D8, and D8 is selected from straight chain or branched C1-C18 alkanediyl, which may optionally be interrupted by heteroatoms or divalent groups selected from O, S and NR10, s is an integer from 1 to 250, R10 is selected from H, C1-C20 alkyl, and C1-C20 alkenyl, which may optionally be substituted by hydroxyl, alkoxy or alkoxycarbonyl.
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公开(公告)号：SG11202009106XA
公开(公告)日：2020-11-27
申请号：SG11202009106X
申请日：2019-04-11
Applicant: BASF SE
Inventor： FLUEGEL ALEXANDER , ARNOLD MARCO , ENGELHARDT NADINE , KIENLE MARCEL PATRIK
IPC: C25D3/32 , C25D3/60 , H01L21/288 , H01L23/00
Abstract: Described herein is an aqueous composition including tin ions and at least one compound of formula IwhereinX1 is selected from a linear or branched C1-C12 alkanediyl, which may optionally be interrupted by O or S or a C5 to C12 aromatic moiety,R11 is a copolymer of ethylene oxide and a further C3 to C6 alkylene oxide, wherein the content of ethylene oxide is from 5 to 30% by weight,R11 is selected from H, R11, R40,R13, R14 are (a) independently selected from H, R11, R40, or (b) may together form a divalent group X13;X13 is selected from a linear or branched C1-C12 alkanediyl, which may optionally beinterrupted by O, S or NR43;R40 is H or a linear or branched C1-C20 alkyl,R43 is selected from H, R11 and a linear or branched C1-C20 alkyl.
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