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公开(公告)号：PL200841B1
公开(公告)日：2009-02-27
申请号：PL36645402
申请日：2002-05-02
Applicant: BASF AG
Inventor： WENDEROTH BERND , MESZAROS LADISLAUS , NITZSCHKE UWE , DAMBACH STEFAN
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公开(公告)号：FI119737B
公开(公告)日：2009-02-27
申请号：FI960204
申请日：1996-01-16
Applicant: BASF AG
Inventor： DRALLE-VOSS GABRIELE , OPPENLAENDER KNUT , BARTHOLD KLAUS , WENDEROTH BERND , KASEL WOLFGANG
IPC: C07C229/16 , C07C231/02 , C10L1/224 , C07C237/06 , C07C237/08 , C07C237/10 , C07C237/50 , C08G65/32 , C08G65/329 , C09K23/28 , C09K23/42 , C09K23/52 , C10L1/14 , C10L1/16 , C10L1/18 , C10L1/22 , C10L1/222 , C10L1/238 , C10L1/24
Abstract: PCT No. PCT/EP94/02122 Sec. 371 Date Nov. 29, 1995 Sec. 102(e) Date Nov. 29, 1995 PCT Filed Jun. 29, 1994 PCT Pub. No. WO95/03378 PCT Pub. Date Feb. 2, 1995Reaction products of amino-alkylenecarboxylic acids with polyoxyalkylene compounds are used as paraffin dispersants for mineral oil middle distillates.
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公开(公告)号：CZ299952B6
公开(公告)日：2009-01-07
申请号：CZ20032949
申请日：2002-05-02
Applicant: BASF AG
Inventor： WENDEROTH BERND , MESZAROS LADISLAUS , NITZSCHKE UWE , DAMBACH STEFAN
Abstract: Mrazuvzdorný koncentrát na bázi alkylenglykolu nebo jejich derivátu nebo na bázi glycerolu, který obsahuje 0,0005 až 0,1 % hmotnostních barviva komplexu medi a kyseliny 5-(acetylamino)-4-hydroxy-3-[[2-hydroxy-4-[[2-(sulfoxy)ethyl]sulfonyl]fenyl]azol]-2,7-naftalendisulfonové, vztaženo na celkovou hmotnost uvedeného koncentrátu.
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公开(公告)号：PL198198B1
公开(公告)日：2008-06-30
申请号：PL36291301
申请日：2001-12-14
Applicant: BASF AG
Inventor： WENDEROTH BERND , MESZAROS LADISLAUS , DAMBACH STEFAN , FIDORRA UWE , BERGEMANN MARCO
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公开(公告)号：AT384773T
公开(公告)日：2008-02-15
申请号：AT01965128
申请日：2001-07-13
Applicant: BASF AG
Inventor： WENDEROTH BERND , SCHAEKER KARLHEINZ
Abstract: The invention relates to antifreeze concentrates which are based on alkylene glycols or derivatives thereof or on glycerin, containing 0.05 to 10 wt. % of one or more cathoxylic acid amides and/or sulfonic acid amides in relation to the total quantity of concentrate.
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Patent Agency Ranking
公开(公告)号：CA2367913C
公开(公告)日：2008-01-08
申请号：CA2367913
申请日：2000-04-11
Applicant: BASF AG
Inventor： WENDEROTH BERND , NOUWEN JAN , OPPENLANDER KNUT , ROIDA MICHAEL , STOSSER MICHAEL , AYDIN BAYRAM , FIDORRA UWE , HOHN ARTHUR , MESZAROS LADISLAUS
IPC: C10M129/24 , C10M105/34 , C10M105/70 , C10M129/20 , C10M129/70 , C10M133/38 , C10M133/44 , C10M169/04 , C10N30/02 , C10N30/08 , C10N30/10 , C10N30/12 , C10N40/08
Abstract: The invention relates to hydraulic fluids, in particular, to brake fluids fo r motor vehicles, containing between 0.01 and 50 percent by weight of one or more cyclic carboxylic acid esters or cyclic carboxylic acid amides which ca n support a linear or branched C1 to C20 alkyl group on the nitrogen.
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公开(公告)号：NO324462B1
公开(公告)日：2007-10-22
申请号：NO20002778
申请日：2000-05-30
Applicant: BASF AG
Inventor： WENDEROTH BERND , WEBER WILHELM , DECKERS ANDREAS , WEDEL PETER
IPC: C08F210/02 , C10L1/18 , C08F2/00 , C08F218/08 , C10L1/197
Abstract: In a process for preparing ethylene-vinyl acetate copolymers in which a mixture of ethylene and vinyl acetate is polymerized continuously in the presence of free-radical polymerization initiators and, if desired, molecular weight regulators in a cooled tube reactor at a pressure in the range from 1000 to 3500 bar, and the poly-merization initiator is added at the beginning and at two or more points along the tube reactor, and temperature changes in the reaction mixture along the tube reactor, between the first temperature maximum and the last addition of the polymerization initiator, are within a range of not more than 20° C.
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公开(公告)号：DK1124916T3
公开(公告)日：2006-12-27
申请号：DK99953878
申请日：1999-10-19
Applicant: BASF AG
Inventor： WENDEROTH BERND , HERMELING DIETER
IPC: B01D19/04 , C09K23/16 , C10L1/22 , C10L1/14 , C10L1/16 , C10L1/18 , C10L1/224 , C10L10/00 , C10L10/04 , C10L10/08 , C10L10/14 , C10L10/18
Abstract: The mixture contains(a) from 5 to 95% by weight of at least one reaction product of a poly(C2-20-carboxylic acid) having at least one tertiary amino group with secondary amines and(b) from 5 to 95% by weight of at least one reaction product of maleic anhydride and a primary alkylamine.
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公开(公告)号：DE59913914D1
公开(公告)日：2006-11-23
申请号：DE59913914
申请日：1999-10-19
Applicant: BASF AG
Inventor： WENDEROTH BERND , HERMELING DIETER
IPC: B01D19/04 , C10L1/22 , C09K23/16 , C10L1/14 , C10L1/16 , C10L1/18 , C10L1/224 , C10L10/00 , C10L10/04 , C10L10/08 , C10L10/14 , C10L10/18
Abstract: The mixture contains(a) from 5 to 95% by weight of at least one reaction product of a poly(C2-20-carboxylic acid) having at least one tertiary amino group with secondary amines and(b) from 5 to 95% by weight of at least one reaction product of maleic anhydride and a primary alkylamine.
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公开(公告)号：AU2002231708B2
公开(公告)日：2006-10-05
申请号：AU2002231708
申请日：2001-12-14
Applicant: BASF AG
Inventor： BERGEMANN MARCO , DAMBACH STEFAN , WENDEROTH BERND , MESZAROS LADISLAUS , FIDORRA UWE
Abstract: The invention relates to antifreeze concentrates for cooling systems in fuel cell drives, from which are produced ready-to-use aqueous cooling agent compositions having a maximum conductivity of 50 mus/cm, based on alkylene glycols or the derivatives thereof, and containing orthosilicic acid esters of formula (I) wherein the variables R 1 to R 4 are the same or different and represent C 1 -C 20 alkyl substituents, C 2 -C 20 alkenyl substituents, C 1 -C 20 hydroxyalkyl substituents, optionally substituted C 6 -C 12 aryl substituents and/or glycol ether substituents of formula (CH 2 -CH 2 -O) n -R 5 wherein R 5 represents hydrogen or C 1 -C 5 alkyl and n represents a number between 1 and 5
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