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11.发明专利
公开(公告)号：AU2011226193A1
公开(公告)日：2012-10-04
申请号：AU2011226193
申请日：2011-03-04
Applicant: BASF SE
Inventor： BRASHER LAURA L , CAPRACOTTA MICHAEL D , PATTERSON SONIA , MERTOGLU MURAT , NOLTE MARC , BECHTEL STEFAN , KLAPPACH KRISTIN
Abstract: A composition and a method of preparing the composition are provided herein. The composition comprises an active substance and a polymeric additive comprising at least one unit represented by the formula (I): wherein each R is independently selected from the group of a hydrogen atom, an alkyl group, an aryl group, and combinations thereof; and Z comprises at least 10 units represented by the formula (II): wherein each R is independently selected from the group of a hydrogen atom, an alkyl group, an aryl group, a carbonyl group, a hydroxyl group, an ether group, and combinations thereof and R is a C-C hydrocarbon group. The polymeric additive further comprising at least one unit represented by the formula (III): wherein A is an alkyleneoxy from 2 to 10 carbon atoms.
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公开(公告)号：AU2010259966A1
公开(公告)日：2012-01-19
申请号：AU2010259966
申请日：2010-06-11
Applicant: BASF SE
Inventor： BRASHER LAURA L , CAPRACOTTA MICHAEL D
Abstract: A suspension and a method of preparation are provided herein. The suspension comprises a continuous aqueous phase (a), a substance (b) that is capable of transport through the aqueous phase thereby resulting in Ostwald ripening of the substance, and a dispersing agent (c). The dispersing agent comprises the reaction product of at least one monomer (i) and at least one additional monomer (ii). The at least one monomer (ii) is represented by the general formula (1) wherein R is hydrogen, an alkyl group or an aryl group, R1 is an alkyl group having at least 2 carbon atoms, k is 2 to 4, and n is at least about 10. The at least one additional monomer (ii) has unsaturated functionality and contains at least one carbonyl group. The dispersing agent is present in the suspension in an amount sufficient to limit Ostwald ripening of the substance (b) in the suspension.
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公开(公告)号：CA2765249A1
公开(公告)日：2010-12-16
申请号：CA2765249
申请日：2010-06-11
Applicant: BASF SE
Inventor： BRASHER LAURA L , CAPRACOTTA MICHAEL D
Abstract: A suspension and a method of preparation are provided herein. The suspension comprises a continuous aqueous phase (a), a substance (b) that is capable of transport through the aqueous phase thereby resulting in Ostwald ripening of the substance, and a dispersing agent (c). The dispersing agent comprises the reaction product of at least one monomer (i) and at least one additional monomer (ii). The at least one monomer (ii) is represented by the general formula (1) wherein R is hydrogen, an alkyl group or an aryl group, R1 is an alkyl group having at least 2 carbon atoms, k is 2 to 4, and n is at least about 10. The at least one additional monomer (ii) has unsaturated functionality and contains at least one carbonyl group. The dispersing agent is present in the suspension in an amount sufficient to limit Ostwald ripening of the substance (b) in the suspension.
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Patent Agency Ranking
公开(公告)号：ES2709978T3
公开(公告)日：2019-04-22
申请号：ES14821395
申请日：2014-12-09
Applicant: BASF SE
Inventor： CAPRACOTTA MICHAEL D , ZACK KENNETH L
IPC: C07C227/18 , C07C229/16
Abstract: Procedimiento de producción de un ácido aminocarboxílico que comprende las etapas de: combinar un ácido sulfónico y una solución que comprende un aminocarboxilato y un disolvente para producir una composición que comprende el ácido aminocarboxílico; y aislar el ácido aminocarboxílico de la composición.
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15.发明专利
公开(公告)号：PL2544529T3
公开(公告)日：2015-07-31
申请号：PL11706605
申请日：2011-03-04
Applicant: BASF SE
Inventor： BRASHER LAURA L , CAPRACOTTA MICHAEL D , PATTERSON SONIA , MERTOGLU MURAT , NOLTE MARC , BECHTEL STEFAN , KLAPPACH KRISTIN
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公开(公告)号：AU2010259966B2
公开(公告)日：2013-02-14
申请号：AU2010259966
申请日：2010-06-11
Applicant: BASF SE
Inventor： BRASHER LAURA L , CAPRACOTTA MICHAEL D
Abstract: A suspension and a method of preparation are provided herein. The suspension comprises a continuous aqueous phase (a), a substance (b) that is capable of transport through the aqueous phase thereby resulting in Ostwald ripening of the substance, and a dispersing agent (c). The dispersing agent comprises the reaction product of at least one monomer (i) and at least one additional monomer (ii). The at least one monomer (ii) is represented by the general formula (1) wherein R is hydrogen, an alkyl group or an aryl group, R1 is an alkyl group having at least 2 carbon atoms, k is 2 to 4, and n is at least about 10. The at least one additional monomer (ii) has unsaturated functionality and contains at least one carbonyl group. The dispersing agent is present in the suspension in an amount sufficient to limit Ostwald ripening of the substance (b) in the suspension.
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17.发明专利
公开(公告)号：MX2012010169A
公开(公告)日：2012-09-28
申请号：MX2012010169
申请日：2011-03-04
Applicant: BASF SE
Inventor： MERTOGLU MURAT , KLAPPACH KRISTIN , NOLTE MARC , BRASHER LAURA L , CAPRACOTTA MICHAEL D , PATTERSON SONIA , BECHTEL STEFAN
Abstract: Una composición y un método para preparar la composición. La composición comprende una sustancia activa y un aditivo polimérico que comprende al menos una unidad representada por la fórmula (I): (Ver Formula) donde cada R se selecciona independientemente del grupo de un átomo de hidrógeno, un grupo alquilo, un grupo arilo, y combinaciones de los mismos; y Z comprende al menos 10 unidades representadas por la fórmula (II): (Ver Formula) donde cada R1 se selecciona independientemente del grupo de un átomo de hidrógeno, un grupo alquilo, un grupo arilo, un grupo carbonilo, un grupo hidroxilo, un grupo éter, y combinaciones de los mismos y R2 es un grupo hidrocarbonado C1-C10. El aditivo polimérico además comprende al menos una unidad representada por la fórmula (III): (Ver Formula) donde A es un grupo alquilenoxi que tiene de 2 a 10 átomos de carbono.
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公开(公告)号：EP2440041A4
公开(公告)日：2013-04-17
申请号：EP10786913
申请日：2010-06-11
Applicant: BASF SE
Inventor： BRASHER LAURA L , CAPRACOTTA MICHAEL D
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