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公开(公告)号:ES2235974T3
公开(公告)日:2005-07-16
申请号:ES00972820
申请日:2000-10-20
Applicant: BASF AG
Inventor: WENDEROTH BERND , STRAUSS RALF , LONCHAMPT JACQUES
Abstract: Concentrados anticongelantes a base de alquilenglicoles o sus derivados, que contienen (a) un 0, 05 a un 10 % en peso, referido a la cantidad total de concentrado, de una mezcla de al menos dos ácidos dicarboxílicos diferentes respectivamente con 3 a 16 átomos de carbono en forma de sus sales metálicas alcalinas, amónicas, o amónicas substituidas, o, para el caso de una mezcla de dos ácidos dicarboxílicos alifáticos insaturados diferentes, respectivamente con 3 a 16 átomos de carbono, sus imidas, (b) un 0, 01 a un 5 % en peso, referido a la cantidad total de concentrado, de uno o varios molibdatos metálicos alcalinos, amónicos o amónicos substituidos, y (c) un 0, 01 a un 3 % en peso, referido a la cantidad total de concentrado, de una mezcla de dos inhibidores de corrosión diferentes seleccionados a partir del grupo de triazoles de hidrocarburo.
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公开(公告)号:NO20025639L
公开(公告)日:2002-11-25
申请号:NO20025639
申请日:2002-11-22
Applicant: BASF AG
Inventor: WENDEROTH BERND , ROIDA MICHAEL , OPPENLAENDER KNUT , STRAUSS RALF
IPC: C10M105/18 , C10M107/34 , C10M133/44 , C10M133/46 , C10M139/00 , C10M169/04 , C10N30/12 , C10N40/08 , C10M133/38
Abstract: A hydraulic liquid having improved corrosion protection for bright metals contains 0.005-0.5 wt.% of at least one heterocyclic compound. [Image] R : H or R1>; R1>1-30C alkyl, aryl, aralkyl, halogen, haloalkyl, amine optionally substituted by alkyl, aryl or aralkyl, a heterocyclic group, cyano, carboxyl, alkoxycarbonyl, hydroxyl or alkoxyl; n : 0-2; X, Y, Z : N or CR
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公开(公告)号:AU6030401A
公开(公告)日:2001-12-03
申请号:AU6030401
申请日:2001-05-16
Applicant: BASF AG
Inventor: WENDEROTH BERND , ROIDA MICHAEL , OPPENLANDER KNUT , STRAUSS RALF
IPC: C10M105/18 , C10M107/34 , C10M133/44 , C10M133/46 , C10M139/00 , C10M169/04 , C10N30/12 , C10N40/08 , C10M133/38
Abstract: A hydraulic liquid having improved corrosion protection for bright metals contains 0.005-0.5 wt.% of at least one heterocyclic compound. [Image] R : H or R1>; R1>1-30C alkyl, aryl, aralkyl, halogen, haloalkyl, amine optionally substituted by alkyl, aryl or aralkyl, a heterocyclic group, cyano, carboxyl, alkoxycarbonyl, hydroxyl or alkoxyl; n : 0-2; X, Y, Z : N or CR
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公开(公告)号:CA2389048C
公开(公告)日:2007-12-18
申请号:CA2389048
申请日:2000-10-20
Applicant: BASF AG
Inventor: WENDEROTH BERND , STRAUSS RALF , LONCHAMPT JACQUES
Abstract: Antifreeze concentrates are based on a mixture of at least two different C3- to C16-dicarboxylic acids, molybdate and a mixture of at least two different triazoles or thiazoles.
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公开(公告)号:NO20054265L
公开(公告)日:2005-09-15
申请号:NO20054265
申请日:2005-09-15
Applicant: BASF AG
Inventor: WENDEROTH BERND , STRAUSS RALF , ROIDA MICHAEL , MESZAROS LADISLAUS , MATZKAIT HERBERT , BAYRAM AYDIN
IPC: C10M111/02 , C10M111/04
Abstract: Brake fluid comprises 10-50 wt.% diethylene glycol and/or dipropylene glycol and 50-90 wt.% (poly)ethylene glycol and/or (poly)propylene glycol monoalkyl ether.
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公开(公告)号:NO20054265A
公开(公告)日:2005-09-15
申请号:NO20054265
申请日:2005-09-15
Applicant: BASF AG
Inventor: WENDEROTH BERND , STRAUSS RALF , ROIDA MICHAEL , MESZAROS LADISLAUS , MATZKAIT HERBERT , BAYRAM AYDIN
IPC: C10M111/02 , C10M111/04
CPC classification number: C10M111/02 , C10M111/04 , C10M2207/0215 , C10M2207/0225 , C10M2207/024 , C10M2209/1045 , C10M2209/1055 , C10M2209/1085 , C10M2215/042 , C10M2215/202 , C10M2215/223 , C10N2240/08
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公开(公告)号:DE50009561D1
公开(公告)日:2005-03-24
申请号:DE50009561
申请日:2000-10-20
Applicant: BASF AG
Inventor: WENDEROTH BERND , STRAUSS RALF , LONCHAMPT JACQUES
Abstract: Antifreeze concentrates are based on a mixture of at least two different C3- to C16-dicarboxylic acids, molybdate and a mixture of at least two different triazoles or thiazoles.
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公开(公告)号:CA2409263A1
公开(公告)日:2002-11-19
申请号:CA2409263
申请日:2001-05-16
Applicant: BASF AG
Inventor: STRAUSS RALF , WENDEROTH BERND , OPPENLANDER KNUT , ROIDA MICHAEL
IPC: C10M105/18 , C10M107/34 , C10M133/44 , C10M133/46 , C10M139/00 , C10M169/04 , C10N30/12 , C10N40/08 , C10M133/38
Abstract: A hydraulic liquid having improved corrosion protection for bright metals contains 0.005-0.5 wt.% of at least one heterocyclic compound. [Image] R : H or R1>; R1>1-30C alkyl, aryl, aralkyl, halogen, haloalkyl, amine optionally substituted by alkyl, aryl or aralkyl, a heterocyclic group, cyano, carboxyl, alkoxycarbonyl, hydroxyl or alkoxyl; n : 0-2; X, Y, Z : N or CR
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公开(公告)号:BR0014997A
公开(公告)日:2002-06-18
申请号:BR0014997
申请日:2000-10-20
Applicant: BASF AG
Inventor: WENDEROTH BERND , STRAUSS RALF , LONCHAMPT JACQUES
Abstract: Antifreeze concentrates are based on a mixture of at least two different C3- to C16-dicarboxylic acids, molybdate and a mixture of at least two different triazoles or thiazoles.
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公开(公告)号:NO20021795L
公开(公告)日:2002-04-17
申请号:NO20021795
申请日:2002-04-17
Applicant: BASF AG
Inventor: WENDEROTH BERND , STRAUSS RALF , LONCHAMPT JACQUES
IPC: C09K5/08 , C09K3/00 , C09K5/20 , C23F11/08 , C23F11/10 , C23F11/14 , C23F11/16 , C23F11/18 , C09K
Abstract: Antifreeze concentrates are based on a mixture of at least two different C3- to C16-dicarboxylic acids, molybdate and a mixture of at least two different triazoles or thiazoles.
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