公开(公告)号：WO2007065839A3

公开(公告)日：2008-04-10

申请号：PCT/EP2006069100

申请日：2006-11-30

Applicant: BASF AG ,  DOERING GEORG JOSEF ,  REISACHER HANSULRICH ,  MAUTHE UWE ,  FIDORRA UWE

Inventor： DOERING GEORG JOSEF ,  REISACHER HANSULRICH ,  MAUTHE UWE ,  FIDORRA UWE

IPC: C09B67/00 ,  B29B7/38

CPC classification number: C09B67/0002 ,  B29B7/40 ,  B29B7/88 ,  C09B67/0001 ,  C09B67/0003

Abstract: Disclosed is a method for dispersing solid pigment preparations in liquid media. Said method is characterized in that a high-speed mixer is used which operates according to the rotor/stator principle.

Abstract translation: 对于在液体培养基中，其特征在于一个所述的固体颜料制剂的分散方法使用用于该目的的操作根据转子/定子原理，高速混合器中。

公开(公告)号：WO02101848A3

公开(公告)日：2003-02-20

申请号：PCT/EP0206194

申请日：2002-06-06

Applicant: BASF AG ,  WENDEROTH BERND ,  DAMBACH STEFAN ,  MESZAROS LADISLAUS ,  FIDORRA UWE

Inventor： WENDEROTH BERND ,  DAMBACH STEFAN ,  MESZAROS LADISLAUS ,  FIDORRA UWE

IPC: F01P11/14 ,  C09K5/08 ,  C09K5/20 ,  H01M8/04

CPC classification number: C23F11/10 ,  B60L11/1892 ,  B60L11/1898 ,  C09K5/20 ,  C23F11/149 ,  H01M8/04029 ,  Y02T90/34

Abstract: The invention relates to antifreeze concentrates for cooling systems in fuel cell drives, which are used to produce ready-to-use aqueous cooling agent compositions having a maximum conductivity of 50 mu S/cm, based on alkylene glycols or the derivatives thereof, containing one or several five-membered heterocyclic compounds (azole derivatives) with 2 or 3 heteroatoms from the nitrogen and sulphur group which contain no or at the most one sulphur atom and which can include an aromatic or saturated six-membered fusion agent.

Abstract translation: 防冻剂浓缩物用于燃料电池的驱动器冷却系统中，从其中具有至多50亩S /厘米结果的电导率随时可以使用含水冷却剂组合物中，基于亚烷基二醇或其衍生物，含有一个或多个具有选自氮2个或3个杂原子的五元杂环化合物（吡咯衍生物） 和硫，它们可以带有一个芳族或饱和的六元Anellanten没有或最多一个硫原子和含有。

公开(公告)号：CZ305022B6

公开(公告)日：2015-04-01

申请号：CZ20031709

申请日：2001-12-14

Applicant: BASF AG

Inventor： WENDEROTH BERND ,  MESZAROS LADISLAUS ,  DAMBACH STEFAN ,  FIDORRA UWE ,  BERGEMANN MARCO

IPC: C09K3/00 ,  C09K5/20 ,  C09K5/08 ,  H01M8/04 ,  H01M8/10

Abstract: Způsob ochrany pohonů s palivovými články před korozí za použití chladicích systémů, které jsou založeny na mrazuvzdorných koncentrátech na bázi alkylenglykolů nebo jejich derivátů pro vodné roztoky chladiva s elektrickou vodivostí maximálně 50 .mi.S/cm, spočívá v tom, že k mrazuvzdornému koncentrátu se přidá ester kyseliny orthokřemičité obecného vzorce I, ve kterém jsou substituenty R.sup.1.n. až R.sup.4.n. stejné nebo různé a značí C.sub.1.n.- až C.sub.20.n.-alkyl, C.sub.2.n.- až C.sub.20.n.-alkenyl, C.sub.1.n.- až C.sub.20.n.-hydroxyalkyl, případně substituovaný C.sub.6.n.- až C.sub.12.n.-aryl a/nebo glykoletherové substituenty vzorce -(CH.sub.2.n.-CH.sub.2.n.-O).sub.n.n.-R.sup.5.n., přičemž R.sup.5.n. značí vodík nebo C.sub.1.n.- až C.sub.5.n.-alkyl a n značí číslo 1 až 5. Dalším předmětem řešení je použití mrazuvzdorných koncentrátů na bázi alkylenglykolů nebo jejich derivátů obsahujících shora uvedený ester kyseliny orthokřemičité v pohonech s palivovými články.

公开(公告)号：NO335316B1

公开(公告)日：2014-11-10

申请号：NO20035521

申请日：2003-12-11

Applicant: BASF AG

Inventor： WENDEROTH BERND ,  MESZAROS LADISLAUS ,  DAMBACH STEFAN ,  FIDORRA UWE

IPC: C09K5/20 ,  F01P11/14 ,  C09K5/08 ,  H01M8/04

Abstract: Antifrostkonsentrat for kjølesystemer i brenselcelledrivverk som gir bruksferdige vandige kjølemiddel-preparater som har en ledningsevne på maksimalt 50 μS/cm, basert på alkylenglykoler eller derivater derav, og inneholdende en eller flere fem-leddet heterocykliske forbindelser (azolderivater) som har 2 eller 3 heteroatomer fra gruppen bestående av nitrogen og svovel, som ikke inneholder noe eller maksimalt ett svovelatom og som kan ha en kondensert aromatisk eller mettet seks-leddet ring.

公开(公告)号：HU227774B1

公开(公告)日：2012-02-28

申请号：HU0302317

申请日：2001-12-14

Applicant: BASF AG

Inventor： WENDEROTH BERND ,  MESZAROS LADISLAUS ,  DAMBACH STEFAN ,  FIDORRA UWE ,  BERGEMANN MARCO

IPC: C09K3/00 ,  C09K5/20 ,  C09K5/08 ,  H01M8/04 ,  H01M8/10

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

公开(公告)号：SK286828B6

公开(公告)日：2009-06-05

申请号：SK11922003

申请日：2002-04-03

Applicant: BASF AG

Inventor： WENDEROTH BERND ,  ROIDA MICHAEL ,  AYDIN BAYRAM ,  FIDORRA UWE

IPC: C10M133/00 ,  C10M141/06 ,  C10M105/00 ,  C10M107/00 ,  C10M133/38 ,  C10M133/44 ,  C10M135/00 ,  C10M137/00 ,  C10M139/00 ,  C10M145/36 ,  C10M169/00 ,  C10M169/04 ,  C10N30/12 ,  C10N40/08

Abstract: The invention relates to hydraulic fluids, in particular brake fluids for motor vehicles, with improved anti-corrosion properties, containing (a) between 0.005 and 0.125 wt. % 1H-1,2,4-triazole and (b) to 10 wt. % of one or more corrosion inhibitors, whereby with the co-use of 1H-1,2,3-benzotriazole and/or 1H-1,2,3-tolyltriazole and/or their derivatives, the weight ratio of 1H-1,2,4-triazole to the aforementioned 1H-1,2,3-triazoles must be greater than 4:1.

公开(公告)号：AU2002308121B2

公开(公告)日：2007-08-09

申请号：AU2002308121

申请日：2002-04-03

Applicant: BASF AG

Inventor： FIDORRA UWE ,  ROIDA MICHAEL ,  AYDIN BAYRAM ,  WENDEROTH BERND

IPC: C10M141/06 ,  C10M133/38 ,  C10M133/44 ,  C10M139/00 ,  C10M145/36 ,  C10M169/04 ,  C10N30/12 ,  C10N40/08

Abstract: Hydraulic fluids, in particular brake fluids for motor vehicles, having improved corrosion protection, comprising (a) from 0.005 to 0.125% by weight of 1H-1,2,4-triazole, and (b) from 0 to 10% by weight of one or more further corrosion inhibitors, where, on concomitant use of 1H-1,2,3-benzotriazole and/or 1H-1,2,3-tolutriazole and/or derivatives thereof, the weight ratio between 1H-1,2,4-triazole and the said 1H-1,2,3-triazoles must be greater than 4:1.

公开(公告)号：DE50110832D1

公开(公告)日：2006-10-05

申请号：DE50110832

申请日：2001-12-14

Applicant: BASF AG

Inventor： WENDEROTH BERND ,  MESZAROS LADISLAUS ,  DAMBACH STEFAN ,  FIDORRA UWE ,  BERGEMANN MARCO

IPC: C09K3/00 ,  C09K5/20 ,  C09K5/08 ,  H01M8/04 ,  H01M8/10

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

公开(公告)号：ES2231712T3

公开(公告)日：2005-05-16

申请号：ES02745366

申请日：2002-06-06

Applicant: BASF AG

Inventor： WENDEROTH BERND ,  DAMBACH STEFAN ,  MESZAROS LADISLAUS ,  FIDORRA UWE

IPC: F01P11/14 ,  C09K5/08 ,  C09K5/20 ,  H01M8/04

Abstract: Concentrados de agentes anticongelantes para sistemas refrigerantes en motores de pila de combustible, a partir de los cuales resultan composiciones refrigerantes acuosas listas para empleo con una conductividad de un máximo de 50 S/cm, a base de alquilenglicoles o sus derivados, que contienen uno o varios compuestos heterocíclicos de cinco eslabones (derivados de azol) con 2 o 3 heteroátomos del grupo nitrógeno y azufre, no contienen, o contienen como máximo un átomo de azufre, y que pueden portar un compuesto condensado aromático o saturado de seis eslabones, así como, adicionalmente, orto-silicatos, a partir de los cuales resultan composiciones acuosas de agentes refrigerantes listas para empleo con un contenido en silicio de 2 a 2000 ppm.

公开(公告)号：AT286112T

公开(公告)日：2005-01-15

申请号：AT02759789

申请日：2002-04-03

Applicant: BASF AG

Inventor： WENDEROTH BERND ,  ROIDA MICHAEL ,  AYDIN BAYRAM ,  FIDORRA UWE

IPC: C10M141/06 ,  C10M133/38 ,  C10M133/44 ,  C10M139/00 ,  C10M145/36 ,  C10M169/04 ,  C10N30/12 ,  C10N40/08 ,  C10M105/78 ,  C10M107/34 ,  C10M135/36 ,  C10M137/02

Abstract: Hydraulic fluids, in particular brake fluids for motor vehicles, having improved corrosion protection, comprising (a) from 0.005 to 0.125% by weight of 1H-1,2,4-triazole, and (b) from 0 to 10% by weight of one or more further corrosion inhibitors, where, on concomitant use of 1H-1,2,3-benzotriazole and/or 1H-1,2,3-tolutriazole and/or derivatives thereof, the weight ratio between 1H-1,2,4-triazole and the said 1H-1,2,3-triazoles must be greater than 4:1.