公开(公告)号：DE59904116D1

公开(公告)日：2003-02-27

申请号：DE59904116

申请日：1999-09-17

Applicant: BASF AG

Inventor： WEINGART FRANZ ,  RAETHER BENEDIKT ,  BAUER STEPHAN ,  HEES ULRIKE ,  MIELKE MANFRED ,  SCHLOESSER ULRIKE ,  SENS RUEDIGER

IPC: B41J2/01 ,  B41M5/00 ,  C08G18/28 ,  C08G18/38 ,  C08G18/62 ,  C08G18/65 ,  C09B67/46 ,  C09C3/10 ,  C09D11/00 ,  C09D11/326 ,  C09D17/00 ,  C09K23/00 ,  C09K23/22 ,  C09K23/42 ,  C09K23/52 ,  G03G9/087 ,  B01F17/00

Abstract: Disclosed is a dispersant obtainable by reacting(i) a di- or polyfunctional isocyanate with(ii) an HX-terminated polymeric compound, where X is COO, O, S or NR and R is H or C1-C6-alkyl; and either(iii) an HY-terminated homopolymer of a monomer selected from the group consisting of N-vinylamides, N-vinyllactams and vinyl- or allyl-substituted nitrogenous heterocycles or copolymer of one or more of the monomers mentioned and optionally further monomers, where Y is COO, O, S or NR and R is H or C1-C6-alkyl; or(iv) an HY-functional organic phosphonic ester, where Y is as defined above.The dispersant is especially useful for dispersing pigments and for preparing inkjet inks.

公开(公告)号：AT180823T

公开(公告)日：1999-06-15

申请号：AT94928400

申请日：1994-09-30

Applicant: BASF AG

Inventor： DYLLICK-BRENZINGER RAINER ,  RAULFS FRIEDRICH-WILHELM ,  SCHLOESSER ULRIKE ,  BECK KARIN HEIDRUN ,  SCHOLZ GERHARD

IPC: C09B29/00 ,  C09B29/10 ,  C09B29/12 ,  C09B29/15 ,  C09B29/26 ,  C09B31/02 ,  C09B31/062 ,  C09B31/065 ,  C10L1/00 ,  C10L1/22 ,  C10L1/226 ,  C10L1/23 ,  C10M169/04 ,  C10M171/00 ,  C10N30/20 ,  C10N40/25 ,  G01N31/22 ,  G01N33/28

Abstract: Method for detecting marked mineral oils by treating the marked mineral oil with an extractant comprising water, a solvent and a base comprises using as marker an azo dye of the formula where ring A may be benzofused, m is from 1 to 4, X1 is hydrogen, C1-C4-alkyl, cyano or nitro, X2 is hydrogen, C1-C4-alkyl, cyano, nitro, C1-C4-alkoxy or C1-C16-alkoxycarbonyl, X3 is hydrogen, C1-C4-alkyl, cyano or C1-C16-alkoxycarbonyl, and X4 is hydrogen, hydroxyl, substituted or unsubstituted C1-C8-alkyl, C1-C4-alkoxy, amino, C1-C4-dialkylamino or substituted or unsubstituted C1-C16-monoalkylamino, as solvent a partially or completely water-miscible organic solvent, and as base an alkali or alkaline earth metal hydroxide, an alkali metal carbonate or a quaternary ammonium hydroxide, the use of azo dyes as markers for mineral oils, and novel azo dyes.

公开(公告)号：GR3023146T3

公开(公告)日：1997-07-30

申请号：GR970400808

申请日：1997-04-15

Applicant: BASF AG

Inventor： DYLLICK-BRENZINGER RAINER ,  RAULFS FRIEDRICH-WILHELM ,  SCHLOESSER ULRIKE

IPC: C07D209/08 ,  C07D295/096 ,  C10L1/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/22 ,  C10L1/223 ,  C10L1/24 ,  C10M169/04 ,  C10M171/00 ,  C10N30/20 ,  G01N33/28

Abstract: PCT No. PCT/EP93/03133 Sec. 371 Date Jun. 22, 1995 Sec. 102(e) Date Jun. 22, 1995 PCT Filed Nov. 9, 1993 PCT Pub. No. WO94/11466 PCT Pub. Date May 26, 1994Anilines of the formula (I) where R1 and R2 are each hydrogen, unsubstituted or substituted alkyl, alkenyl or unsubstituted or substituted phenyl or R1 and R2, together with the nitrogen atom linking them are a heterocyclic radical or R1 may furthermore be unsubstituted or substituted hydroxyl or unsubstituted or substituted amino, R3 and R7 are each hydrogen, unsubstituted or substituted alkyl, alkenyl, cyano, nitro, acyl, acylamino, unsubstituted or substituted hydroxyl, unsubstituted or substituted carboxymethyl, unsubstituted or substituted amino, unsubstituted or substituted mercapto or unsubstituted or substituted sulfamoyl or, together with R2, are alkylene, alkenylene or phenylalkenylene, R4 is hydrogen, unsubstituted or substituted alkyl, alkenyl, unsubstituted or substituted hydroxyl, unsubstituted or substituted amino, unsubstituted or substituted carboxyl or unsubstituted or substituted sulfamoyl and R5 and R6 are each hydrogen, unsubstituted or substituted alkyl, alkenyl, unsubstituted or substituted phenyl, nitro, acylamino, unsubstituted or substituted hydroxyl, unsubstituted or substituted amino, unsubstituted or substituted sulfamoyl, alkyl-, alkenyl- or arylsulfonyl, acyl or unsubstituted or substituted carboxyl, with the proviso that at least one of the radicals R3, R5 or R7 is hydrogen, are used for marking mineral oils, and the above-mentioned anilines are detected in mineral oils.

公开(公告)号：PL317997A1

公开(公告)日：1997-05-12

申请号：PL31799795

申请日：1995-06-16

Applicant: BASF AG

Inventor： SCHLOESSER ULRIKE ,  BECK KARIN ,  RAULFS FRIEDRICH-WILHELM ,  GESSNER THOMAS ,  MAYER UDO

IPC: G01N21/75 ,  C07C211/50 ,  C07D209/86 ,  C10L1/00 ,  C10L1/14 ,  C10L1/22 ,  C10L1/222 ,  C10L1/223 ,  C10L1/232 ,  C10M171/00

公开(公告)号：HU9603589D0

公开(公告)日：1997-02-28

申请号：HU9603589

申请日：1995-06-16

Applicant: BASF AG

Inventor： BECK KARIN HEIDRUN ,  GESSNER THOMAS ,  MAYER UDO ,  RAULFS FRIEDRICH-WILHELM ,  SCHLOESSER ULRIKE

IPC: G01N21/75 ,  C07C211/50 ,  C07D209/86 ,  C10L1/00 ,  C10L1/14 ,  C10L1/22 ,  C10L1/222 ,  C10L1/223 ,  C10L1/232 ,  C10M171/00

公开(公告)号：AT148734T

公开(公告)日：1997-02-15

申请号：AT94900118

申请日：1993-11-09

Applicant: BASF AG

Inventor： DYLLICK-BRENZINGER RAINER ,  RAULFS FRIEDRICH-WILHELM ,  SCHLOESSER ULRIKE

IPC: C07D209/08 ,  C07D295/096 ,  C10L1/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/22 ,  C10L1/223 ,  C10L1/24 ,  C10M169/04 ,  C10M171/00 ,  C10N30/20 ,  G01N33/28

Abstract: PCT No. PCT/EP93/03133 Sec. 371 Date Jun. 22, 1995 Sec. 102(e) Date Jun. 22, 1995 PCT Filed Nov. 9, 1993 PCT Pub. No. WO94/11466 PCT Pub. Date May 26, 1994Anilines of the formula (I) where R1 and R2 are each hydrogen, unsubstituted or substituted alkyl, alkenyl or unsubstituted or substituted phenyl or R1 and R2, together with the nitrogen atom linking them are a heterocyclic radical or R1 may furthermore be unsubstituted or substituted hydroxyl or unsubstituted or substituted amino, R3 and R7 are each hydrogen, unsubstituted or substituted alkyl, alkenyl, cyano, nitro, acyl, acylamino, unsubstituted or substituted hydroxyl, unsubstituted or substituted carboxymethyl, unsubstituted or substituted amino, unsubstituted or substituted mercapto or unsubstituted or substituted sulfamoyl or, together with R2, are alkylene, alkenylene or phenylalkenylene, R4 is hydrogen, unsubstituted or substituted alkyl, alkenyl, unsubstituted or substituted hydroxyl, unsubstituted or substituted amino, unsubstituted or substituted carboxyl or unsubstituted or substituted sulfamoyl and R5 and R6 are each hydrogen, unsubstituted or substituted alkyl, alkenyl, unsubstituted or substituted phenyl, nitro, acylamino, unsubstituted or substituted hydroxyl, unsubstituted or substituted amino, unsubstituted or substituted sulfamoyl, alkyl-, alkenyl- or arylsulfonyl, acyl or unsubstituted or substituted carboxyl, with the proviso that at least one of the radicals R3, R5 or R7 is hydrogen, are used for marking mineral oils, and the above-mentioned anilines are detected in mineral oils.

公开(公告)号：ZA955266B

公开(公告)日：1996-12-27

申请号：ZA955266

申请日：1995-06-26

Applicant: BASF AG

Inventor： SCHLOESSER ULRIKE ,  BECK KARIN HEIDRUN ,  RAULFS FRIEDRICH-WILHELM ,  GESSNER THOMAS ,  MAYER UDO

IPC: G01N21/75 ,  C07C211/50 ,  C07D209/86 ,  C10L1/00 ,  C10L1/14 ,  C10L1/22 ,  C10L1/222 ,  C10L1/223 ,  C10L1/232 ,  C10M171/00 ,  C07C ,  C07D ,  C09B ,  C10L

公开(公告)号：ZA9505266B

公开(公告)日：1996-12-27

申请号：ZA9505266

申请日：1995-06-26

Applicant: BASF AG

Inventor： SCHLOESSER ULRIKE ,  BECK KARIN HEIDRUN ,  RAULFS FRIEDRICH-WILHELM ,  GESSNER THOMAS ,  MAYER UDO

IPC: G01N21/75 ,  C07C211/50 ,  C07D209/86 ,  C10L1/00 ,  C10L1/14 ,  C10L1/22 ,  C10L1/222 ,  C10L1/223 ,  C10L1/232 ,  C10M171/00 ,  C07C ,  C07D ,  C09B ,  C10L

CPC classification number: C10L1/003 ,  C07D209/86 ,  C10L1/14 ,  C10L1/22 ,  C10L1/223 ,  C10M171/007 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/30

公开(公告)号：FI961602A0

公开(公告)日：1996-04-11

申请号：FI961602

申请日：1996-04-11

Applicant: BASF AG

Inventor： DYLLICK-BRENZINGER RAINER ,  RAULFS FRIEDRICH-WILHELM ,  SCHLOESSER ULRIKE ,  BECK KARIN HEIDRUN ,  SCHOLZ GERHARD

IPC: C09B29/00 ,  C09B29/10 ,  C09B29/12 ,  C09B29/15 ,  C09B29/26 ,  C09B31/02 ,  C09B31/062 ,  C09B31/065 ,  C10L1/00 ,  C10L1/22 ,  C10L1/226 ,  C10L1/23 ,  C10M169/04 ,  C10M171/00 ,  C10N30/20 ,  C10N40/25 ,  G01N31/22 ,  G01N33/28 ,  C10L ,  C10M

Abstract: Method for detecting marked mineral oils by treating the marked mineral oil with an extractant comprising water, a solvent and a base comprises using as marker an azo dye of the formula where ring A may be benzofused, m is from 1 to 4, X1 is hydrogen, C1-C4-alkyl, cyano or nitro, X2 is hydrogen, C1-C4-alkyl, cyano, nitro, C1-C4-alkoxy or C1-C16-alkoxycarbonyl, X3 is hydrogen, C1-C4-alkyl, cyano or C1-C16-alkoxycarbonyl, and X4 is hydrogen, hydroxyl, substituted or unsubstituted C1-C8-alkyl, C1-C4-alkoxy, amino, C1-C4-dialkylamino or substituted or unsubstituted C1-C16-monoalkylamino, as solvent a partially or completely water-miscible organic solvent, and as base an alkali or alkaline earth metal hydroxide, an alkali metal carbonate or a quaternary ammonium hydroxide, the use of azo dyes as markers for mineral oils, and novel azo dyes.

公开(公告)号：NO955201A

公开(公告)日：1995-12-20

申请号：NO955201

申请日：1995-12-20

Applicant: BASF AG

Inventor： SCHLOESSER ULRIKE ,  BECK KARIN HEIDRUN

IPC: C07C211/50 ,  C07C217/08 ,  C07C217/84 ,  C07C217/92 ,  C09B11/12 ,  C10L1/00 ,  C10L1/22 ,  C10L1/222 ,  C10L1/223 ,  C10M133/12 ,  C10M171/00 ,  C10N30

CPC classification number: C10L1/003 ,  C07C211/50 ,  C07C217/08 ,  C07C217/84 ,  C09B11/12 ,  C10L1/223 ,  C10M171/007 ,  C10M2215/06 ,  C10N2240/00 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66