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公开(公告)号:DE502008000074D1
公开(公告)日:2009-09-24
申请号:DE502008000074
申请日:2008-01-31
Applicant: BYK CHEMIE GMBH
Inventor: ORTH ULRICH , OMEIS JUERGEN , HOLTKAMP HERIBERT , PICKAVE MATTHIAS
IPC: C09K23/00 , C08G18/28 , C08G18/58 , C08G18/64 , C08G59/00 , C08G59/06 , C08G59/18 , C08G59/40 , C09K23/42 , C09K23/52
Abstract: Reaction products of polyepoxides with amines followed by reaction with polyalkyleneoxide modified and/or polyester-modified and/or polyether-polyester-modified isocyanates give comblike aminic polymers, and their salts. The compounds are useful as wetting and dispersing agents for organic and inorganic pigments, and as fillers for aqueous and solvent-borne systems.
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公开(公告)号:AT538087T
公开(公告)日:2012-01-15
申请号:AT07004561
申请日:2007-03-06
Applicant: BYK CHEMIE GMBH
Inventor: HAUBENNESTEL KARLHEINZ , ORTH ULRICH , PICKAVE MATTHIAS , MOESMER STEFAN , LEUTFELD DANIELA
Abstract: Biuret compound (I), is new. Biuret compound (I) of formula R 2>-Y 1>-OCNH-R 1>-N(-CO-NH-R 3>-(Z-R 4>-Z-R 5>) a-Z-R 6>)-CONH-R 1>-NHCO-Y 1>-R 2>, is new. R 1> : 1-22C-alkylene, 3-22C-alkenylene, 5-15C-cycloalkylene, arylene, 7-12C-aralkylene or polyoxyalkylene- or polyester derivative; R 2> : (hydroxy)-1-22C-alkyl-, 3-18C-alkenyl-, aryl-, 7-12C-aralkyl- or 5-12C-cycloalkyl, OH, 1-22C-alkoxy-, 5-12C-cycloalkoxy- or 7-12C-aralkoxy polyoxyalkylene, 1-22C-alkanol, 5-12C-cycloalkanol- or 7-12C-aralkanol, or 1-22C-alkoxy-, 6-12C-cycloalkoxy- or 7-12C-aralkoxy polyoxyalkylene- polyester group; Y 1> : O, NH, CO-NH-NH or NH-NH-CO; R 3>-R 5> : 2-40C-alkylene-, 3-40C-alkenylene-, 5-40C-cycloalkylene-, arylene-, 7-40C-aralkylene- or polyoxyalkylene derivative of a polyester; R 6> : 1-30C-alkyl-, 3-22C-alkenyl-, hydroxyalkyl- or alkenyl-, 4-13C-cycloalkyl-, aryl- or 7-12C-aralkyl derivative; Z : COO, OCO, NHCO, NHCOO or NHCONH; and a : 1-19. An independent claim is included for the preparation of (I).
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公开(公告)号:DE102006010721B4
公开(公告)日:2010-04-15
申请号:DE102006010721
申请日:2006-03-08
Applicant: BYK CHEMIE GMBH
Inventor: HAUBENNESTEL KARLHEINZ , ORTH ULRICH , PICKAVE MATTHIAS , MOESMER STEFAN , BETCKE DANIELA
IPC: C08G18/78 , C07C275/62 , C08G18/79 , C09D5/04 , C09D7/45
Abstract: Biuret compound (I), is new. Biuret compound (I) of formula R 2>-Y 1>-OCNH-R 1>-N(-CO-NH-R 3>-(Z-R 4>-Z-R 5>) a-Z-R 6>)-CONH-R 1>-NHCO-Y 1>-R 2>, is new. R 1> : 1-22C-alkylene, 3-22C-alkenylene, 5-15C-cycloalkylene, arylene, 7-12C-aralkylene or polyoxyalkylene- or polyester derivative; R 2> : (hydroxy)-1-22C-alkyl-, 3-18C-alkenyl-, aryl-, 7-12C-aralkyl- or 5-12C-cycloalkyl, OH, 1-22C-alkoxy-, 5-12C-cycloalkoxy- or 7-12C-aralkoxy polyoxyalkylene, 1-22C-alkanol, 5-12C-cycloalkanol- or 7-12C-aralkanol, or 1-22C-alkoxy-, 6-12C-cycloalkoxy- or 7-12C-aralkoxy polyoxyalkylene- polyester group; Y 1> : O, NH, CO-NH-NH or NH-NH-CO; R 3>-R 5> : 2-40C-alkylene-, 3-40C-alkenylene-, 5-40C-cycloalkylene-, arylene-, 7-40C-aralkylene- or polyoxyalkylene derivative of a polyester; R 6> : 1-30C-alkyl-, 3-22C-alkenyl-, hydroxyalkyl- or alkenyl-, 4-13C-cycloalkyl-, aryl- or 7-12C-aralkyl derivative; Z : COO, OCO, NHCO, NHCOO or NHCONH; and a : 1-19. An independent claim is included for the preparation of (I).
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公开(公告)号:DK1984106T3
公开(公告)日:2009-12-07
申请号:DK08707453
申请日:2008-01-31
Applicant: BYK CHEMIE GMBH
Inventor: ORTH ULRICH , OMEIS JUERGEN , HOLTKAMP HERIBERT , PICKAVE MATTHIAS
IPC: C09K23/00 , C08G18/28 , C08G18/58 , C08G18/64 , C08G59/00 , C08G59/06 , C08G59/18 , C08G59/40 , C09K23/42 , C09K23/52
Abstract: Reaction products of polyepoxides with amines followed by reaction with polyalkyleneoxide modified and/or polyester-modified and/or polyether-polyester-modified isocyanates give comblike aminic polymers, and their salts. The compounds are useful as wetting and dispersing agents for organic and inorganic pigments, and as fillers for aqueous and solvent-borne systems.
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公开(公告)号:AT439180T
公开(公告)日:2009-08-15
申请号:AT08707453
申请日:2008-01-31
Applicant: BYK CHEMIE GMBH
Inventor: ORTH ULRICH , OMEIS JUERGEN , HOLTKAMP HERIBERT , PICKAVE MATTHIAS
IPC: C09K23/00 , C08G18/28 , C08G18/58 , C08G18/64 , C08G59/00 , C08G59/06 , C08G59/18 , C08G59/40 , C09K23/42 , C09K23/52
Abstract: Reaction products of polyepoxides with amines followed by reaction with polyalkyleneoxide modified and/or polyester-modified and/or polyether-polyester-modified isocyanates give comblike aminic polymers, and their salts. The compounds are useful as wetting and dispersing agents for organic and inorganic pigments, and as fillers for aqueous and solvent-borne systems.
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公开(公告)号:CA2644706C
公开(公告)日:2013-11-26
申请号:CA2644706
申请日:2008-01-31
Applicant: BYK CHEMIE GMBH
Inventor: ORTH ULRICH , OMEIS JUERGEN , HOLTKAMP HERIBERT , PICKAVE MATTHIAS
IPC: C09K23/00 , C08G18/28 , C08G18/58 , C08G18/64 , C08G59/00 , C08G59/06 , C08G59/18 , C08G59/40 , C09K23/42 , C09K23/52
Abstract: Addition compound which is suitable as wetting agent and dispersant and can be obtained by reaction of A) polyepoxides with B) at least one aliphatic and/or araliphatic primary amine of the general formula (I) H2N-R where R = alkyl, cycloalkyl, aryl or aralkyl and the primary amine can bear further functional groups selected from among -OH, tertiary amine or carboxyl, and subsequent addition C) of at least one modified isocyanate of the general formula (IIa) and/or (IIb), where R3 = alkyl, cycloalkyl, aryl or aralkyl, R1 and R2 are each, independently of one another, H, alkyl or aryl, X = alkylene, cycloalkylene and/or aralkylene, Y = alkylene and/or cycloalkylene and n and m are independent of one another and the sum n+m is >= 2, to form a urethane.
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公开(公告)号:ES2377944T3
公开(公告)日:2012-04-03
申请号:ES07004561
申请日:2007-03-06
Applicant: BYK CHEMIE GMBH
Inventor: HAUBENNESTEL KARLHEINZ , ORTH ULRICH , PICKAVE MATTHIAS , MOESMER STEFAN , LEUTFELD DANIELA
IPC: C07C275/62 , C08G18/28 , C08G18/32 , C08G18/50 , C08G18/79 , C09D5/04 , C09D7/00 , C09D7/12 , C09D7/45
Abstract: Compuestos de biuret de fórmula general idealizada en la que R1 representa un resto alquileno (C1-C22), alquenileno (C3-C22), cicloalquileno (C5-C15), arileno, aralquileno (C7-C12), un resto polioxialquileno o representa un resto poliéster, R2 representa un resto alquilo (C1-C22), hidroxialquilo (C1-C22), alquenilo (C3-C18), arilo, aralquilo (C7-C12) o cicloalquilo (C5-C12), un resto hidroxilo, alcoxilo (C1-C22), cicloalcoxilo (C5-C12) o aralcoxi (C7-C12) -polioxialquileno, un resto poliéster iniciado por alcanol (C1-C22), cicloalcanol (C5-C12) o aralcanol (C7-C12) o un resto poliéster iniciado por alcoxilo (C1-C22), cicloalcoxilo (C6-C12) o aralcoxi (C7-C12) -polioxialquileno, Y representa restos iguales o diferentes O, NH, CO-NH-NH o NH-NH-CO R3, R4 y R5 representan independientemente entre sí un resto alquileno (C2-C40), alquenileno (C3-C40), cicloalquileno (C5-C40), arileno, aralquileno (C7-C40) o polioxialquileno o representa un resto poliéster, R6 representa un resto alquilo (C1-C30), alquenilo (C3-C22), hidroxialquilo e hidroxialquenilo, cicloalquilo (C4-C13), arilo o aralquilo (C7-C12), Z representa uno o varios de los siguientes grupos COO, OCO, NHCO, CONH, NHCOO, OOCNH, NHCONH y a representa un número de 1 a 19.
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公开(公告)号:ES2331638T3
公开(公告)日:2010-01-11
申请号:ES08707453
申请日:2008-01-31
Applicant: BYK CHEMIE GMBH
Inventor: ORTH ULRICH , OMEIS JURGEN , HOLTKAMP HERIBERT , PICKAVE MATTHIAS
IPC: C09K23/00 , C08G18/28 , C08G18/58 , C08G18/64 , C08G59/00 , C08G59/06 , C08G59/18 , C08G59/40 , C09K23/42 , C09K23/52
Abstract: Compuesto de adición adecuado como agente humectante y dispersante, que puede ser obtenido por medio de la reacción de A) poliepóxidos con B) al menos una amina primaria alifática y/o aralifática de la fórmula general H2N - R I en la que R = significa alquilo, cicloalquilo, arilo o aralquilo y pudiendo portar la amina primaria así mismo otros grupos funcionales elegidos entre -OH, amina terciaria o carboxilo y, a continuación, adición C) de, al menos, un isocianato modificado de la fórmula general IIa y/o IIb ** ver fórmula** en las que R 3 = significa alquilo, cicloalquilo, arilo o aralquilo, R 1 y R 2 significan, de manera independiente entre sí, H, alquilo y/o arilo, X = significa alquileno, cicloalquileno y/o aralquileno, Y = significa alquileno y/o cicloalquileno y n y m son independientes entre sí, siendo la suma n + m >= 2, con formación de un uretano.
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公开(公告)号:DK1832573T3
公开(公告)日:2012-02-13
申请号:DK07004561
申请日:2007-03-06
Applicant: BYK CHEMIE GMBH
Inventor: HAUBENNESTEL KARLHEINZ , ORTH ULRICH DR , PICKAVE MATTHIAS , MOESMER STEFAN DR , LEUTFELD DANIELA
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公开(公告)号:DE102007005720A1
公开(公告)日:2008-08-07
申请号:DE102007005720
申请日:2007-01-31
Applicant: BYK CHEMIE GMBH
Inventor: ORTH ULRICH , OMEIS JUERGEN , HOLTKAMP HERIBERT , PICKAVE MATTHIAS
IPC: C07C271/08 , C09K23/00 , C07C269/02 , C07C271/28 , C09K23/42 , C09K23/52
Abstract: Reaction products of polyepoxides with amines followed by reaction with polyalkyleneoxide modified and/or polyester-modified and/or polyether-polyester-modified isocyanates give comblike aminic polymers, and their salts. The compounds are useful as wetting and dispersing agents for organic and inorganic pigments, and as fillers for aqueous and solvent-borne systems.
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