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公开(公告)号：AU2010264690A1
公开(公告)日：2012-02-02
申请号：AU2010264690
申请日：2010-06-24
Applicant: BASF SE
Inventor： CRANFILL DAVID , GUTOWSKI KEITH E
Abstract: A method of forming a cured coating composition on an automobile component is provided. The method utilizes a coating compound including a radical polymerizable compound and an organoborane initiator and includes the step of applying the coating composition to the automobile component. The organoborane initiator is complexed with a bi-functional noncyclic blocking agent that has a carbon backbone and two organoborane complexing moieties. The two moieties are different from each other and are selected from the group of an amine moiety, a thiol moiety, and a phosphine moiety. In addition, the two moieties are separated from each other by two to four carbon atoms to increase the nucleophilicity of the blocking agent towards the organoborane initiator. The organoborane initiator is decomplexed from the blocking agent thereby forming a radical that is used to polymerize the radical polymerizable compound and cure the coating composition on the automobile component.
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公开(公告)号：CA2765137A1
公开(公告)日：2010-12-29
申请号：CA2765137
申请日：2010-06-24
Applicant: BASF SE
Inventor： CRANFILL DAVID , GUTOWSKI KEITH E
Abstract: A method of forming a cured coating composition on an automobile component is provided. The method utilizes a coating compound including a radical polymerizable compound and an organoborane initiator and includes the step of applying the coating composition to the automobile component. The organoborane initiator is complexed with a bi-functional noncyclic blocking agent that has a carbon backbone and two organoborane complexing moieties. The two moieties are different from each other and are selected from the group of an amine moiety, a thiol moiety, and a phosphine moiety. In addition, the two moieties are separated from each other by two to four carbon atoms to increase the nucleophilicity of the blocking agent towards the organoborane initiator. The organoborane initiator is decomplexed from the blocking agent thereby forming a radical that is used to polymerize the radical polymerizable compound and cure the coating composition on the automobile component.
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公开(公告)号：CA2765133C
公开(公告)日：2018-10-23
申请号：CA2765133
申请日：2010-06-24
Applicant: BASF SE
Inventor： GUTOWSKI KEITH E , CRANFILL DAVID
Abstract: A method of dissociating an organoborane-amine complex in a coating composition is provided. The method includes the step of introducing the organoborane-amine complex, the radical polymerizable compound, and optionally an amine, onto a substrate to form the coating composition. The method also includes the step of introducing carbon dioxide into the coating composition in a molar ratio of at least 1 : 1 of the carbon dioxide to free amine groups present in the coating composition. More specifically, a carbamic zwitterion is formed in-situ from reaction of the carbon dioxide and the free amine groups. The formation of the carbamic zwitterion leads to dissociation of the organoborane-amine complex and formation of a radical. The radical is then used to polymerize the radical polymerizable compound.
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公开(公告)号：CA3008254A1
公开(公告)日：2017-06-22
申请号：CA3008254
申请日：2016-12-09
Applicant: BASF SE
Inventor： GUTOWSKI KEITH E
Abstract: A concentrated liquid detergent is formed that includes, based on the total amount of the concentrated liquid detergent, (a) 0.1 to 10 weight percent of an antiredeposition polymer, (b) 30 to 70 weight percent of at least one surfactant; (c) 5 to 69.9 weight percent of at least one additional solvent other than water; and (d) 0 to 20 weight percent water. The antiredeposition polymer (a) is the reaction product of, based on the total amount of the antiredeposition polymer, 25 to 60 weight percent of at least one (meth)acrylic acid monomer and 40 to 75 weight percent of at least one radically-polymenzable monomer and optionally at least one monomer of maleic anhydride that is ring opened with a hydroxide ion prior to inclusion in the concentrated liquid detergent.
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公开(公告)号：ES2560523T3
公开(公告)日：2016-02-19
申请号：ES10726103
申请日：2010-06-24
Applicant: BASF SE
Inventor： CRANFILL DAVID , GUTOWSKI KEITH E
Abstract: Un procedimiento para polimerizar un compuesto polimerizable por radicales empleando un iniciador de organoborano, comprendiendo dicho procedimiento las etapas de: A. introducir el compuesto polimerizable por radicales y el iniciador de organoborano sobre un sustrato para formar una mezcla, en el que el iniciador de organoborano está complejado con un agente bloqueante no cíclico bifuncional que tiene un esqueleto de carbono y dos restos complejantes de organoborano diferentes entre sí y seleccionados del grupo de un resto amina, un resto tiol y un resto fosfina, y en el que los dos restos diferentes están separados entre sí por dos a cuatro átomos de carbono para aumentar la nucleofilicidad del agente bloqueante hacia el iniciador de organoborano; B. descomplejar el iniciador de organoborano del agente bloqueante, formando con ello un radical; y C. polimerizar el compuesto polimerizable por radicales utilizando el radical, opcionalmente en ausencia de calentamiento externo, u opcionalmente a una temperatura de 20 ºC a 30 ºC.
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Patent Agency Ranking
公开(公告)号：AU2010264685A1
公开(公告)日：2012-02-02
申请号：AU2010264685
申请日：2010-06-24
Applicant: BASF SE
Inventor： GUTOWSKI KEITH E , CRANFILL DAVID
Abstract: A method of dissociating an organoborane-amine complex in a coating composition is provided. The method includes the step of introducing the organoborane-amine complex, the radical polymerizable compound, and optionally an amine, onto a substrate to form the coating composition. The method also includes the step of introducing carbon dioxide into the coating composition in a molar ratio of at least 1 : 1 of the carbon dioxide to free amine groups present in the coating composition. More specifically, a carbamic zwitterion is formed in-situ from reaction of the carbon dioxide and the free amine groups. The formation of the carbamic zwitterion leads to dissociation of the organoborane-amine complex and formation of a radical. The radical is then used to polymerize the radical polymerizable compound.
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公开(公告)号：CA3016373A1
公开(公告)日：2017-09-14
申请号：CA3016373
申请日：2017-03-08
Applicant: BASF SE
Inventor： GUTOWSKI KEITH E , HAWKER DUSTIN D
Abstract: An encapsulated laundry cleaning composition includes a core cleaning composition and a water-soluble film disposed about the core cleaning composition. The core cleaning composition itself includes a detergent and a solvent system. The solvent system includes an ionic liquid and water. The water-soluble film has a disintegration time of less than 90 seconds as determined at 40°C using distilled water according to MSTM 205, when disposed about the core cleaning composition.
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公开(公告)号：AU2010264685B9
公开(公告)日：2015-10-22
申请号：AU2010264685
申请日：2010-06-24
Applicant: BASF SE
Inventor： GUTOWSKI KEITH E , CRANFILL DAVID
Abstract: A method of dissociating an organoborane-amine complex in a coating composition is provided. The method includes the step of introducing the organoborane-amine complex, the radical polymerizable compound, and optionally an amine, onto a substrate to form the coating composition. The method also includes the step of introducing carbon dioxide into the coating composition in a molar ratio of at least 1:1 of the carbon dioxide to free amine groups present in the coating composition. More specifically, a carbamic zwitterion is formed in-situ from reaction of the carbon dioxide and the free amine groups. The formation of the carbamic zwitterion leads to dissociation of the organoborane-amine complex and formation of a radical. The radical is then used to polymerize the radical polymerizable compound.
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公开(公告)号：AU2010264685B2
公开(公告)日：2015-10-01
申请号：AU2010264685
申请日：2010-06-24
Applicant: BASF SE
Inventor： GUTOWSKI KEITH E , CRANFILL DAVID
Abstract: A method of dissociating an organoborane-amine complex in a coating composition is provided. The method includes the step of introducing the organoborane-amine complex, the radical polymerizable compound, and optionally an amine, onto a substrate to form the coating composition. The method also includes the step of introducing carbon dioxide into the coating composition in a molar ratio of at least 1 : 1 of the carbon dioxide to free amine groups present in the coating composition. More specifically, a carbamic zwitterion is formed in-situ from reaction of the carbon dioxide and the free amine groups. The formation of the carbamic zwitterion leads to dissociation of the organoborane-amine complex and formation of a radical. The radical is then used to polymerize the radical polymerizable compound.
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公开(公告)号：ES2437105T3
公开(公告)日：2014-01-08
申请号：ES10727716
申请日：2010-06-22
Applicant: BASF SE
Inventor： GUTOWSKI KEITH E , OHRBOM WALTER H , CRANFILL DAVID , CAMPBELL DONALD H
IPC: C09D4/00 , C08J3/24 , C08K5/00 , C08K5/55 , C09D133/08
Abstract: Un procedimiento de curado de una composición de revestimiento que comprende un compuesto polimerizablepor radicales y un complejo de organoborano-amina que tiene un iniciador de organoborano como un agente debloqueo de amina, y agua, comprendiendo dicho procedimiento las etapas de: A. combinar el complejo de organoborano-amina, el compuesto polimerizable por radicales y el agua para formarla composición de revestimiento; B. introducir dióxido de carbono en la composición de revestimiento o en una composición que incluye al menosuno del complejo de organoborano-amina, el compuesto polimerizable por radicales y el agua antes de formar lacomposición de revestimiento, en el que el dióxido de carbono está presente en la composición de revestimientoen una proporción molar de al menos 500:1 con el agente de bloqueo de amina del complejo de organoboranoaminapara formar de esta manera ácido carbónico in situ en una proporción molar de al menos 1:1 del ácidocarbónico y el agente de bloqueo de amina del complejo de organoborano-amina; C. descomplejar el complejo de organoborano-amina con el ácido carbónico separando de esta manera eliniciador de organoborano y el agente de bloqueo de amina; y D. polimerizar el compuesto polimerizable por radicales usando el iniciador de organoborano en presencia deoxígeno.
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