公开(公告)号：US3658461A

公开(公告)日：1972-04-25

申请号：US3658461D

申请日：1968-12-06

Applicant: BASF AG

Inventor： MAYER UDO ,  FLEISCHER HERBERT

IPC: D06P1/00 ,  D06P3/76 ,  D06P3/70

CPC classification number: D06P1/0032 ,  D06P3/76 ,  Y10S8/927

Abstract: A method of dyeing a fibrous textile material composed of an acrylonitrile polymer in level shades with a cationic dye from an aqueous liquor by carrying out the dyeing at a predetermined temperature T which is dependent upon definite liquor exhaustion rates, a constant a which denotes the change in temperature which halves or doubles the liquor exhaustion rate measured at a dyeing temperature of 100* C and a constant b which denotes the depth of color to be achieved in milligrams of dye per gram of fibrous material.

Abstract translation: 一种通过在取决于确定的液体消耗率的预定温度T下进行染色来将由丙烯腈聚合物组成的纤维织物材料与阳离子染料从水性液体染色的方法，表示变化的常数a 在温度下将在100℃的染色温度下测量的液体消耗率减半或加倍，而常数b表示每克纤维材料以毫克染料计算的颜色深度。

公开(公告)号：US3894012A

公开(公告)日：1975-07-08

申请号：US33025373

申请日：1973-02-07

Applicant: BASF AG

Inventor： BAUMANN HANS ,  MAYER UDO

IPC: C07D265/34 ,  C09B19/00

CPC classification number: C09B19/00

Abstract: An improved process for the production of oxazine dyes by condensation of a meta-aminophenol and a 3-alkoxy-4-nitroso-Nsubstituted aniline comprising the addition of a Lewis acid and a base in the condensation step.

Abstract translation: 一种通过间 - 氨基苯酚和3-烷氧基-4-亚硝基-N-取代苯胺的缩合制备恶嗪染料的改进方法，包括在缩合步骤中加入路易斯酸和碱。

公开(公告)号：US3894014A

公开(公告)日：1975-07-08

申请号：US33569573

申请日：1973-02-26

Applicant: BASF AG

Inventor： BAUMANN HANS ,  MAYER UDO

IPC: C09B19/00

CPC classification number: C09B19/00

Abstract: The production of basic oxazine dyes by the reaction of 3alkoxy-4-azoaniline derivatives with meta-aminophenols in the presence of acidic condensing agents.

Abstract translation: 在酸性缩合剂的存在下，通过3-烷氧基-4-偶氮苯胺衍生物与间氨基苯酚的反应制备碱式恶嗪染料。

公开(公告)号：JPH0625544A

公开(公告)日：1994-02-01

申请号：JP8059793

申请日：1993-04-07

Applicant: BASF AG

Inventor： GESSNER THOMAS ,  MAYER UDO

IPC: B01J31/22 ,  C07B61/00 ,  C09B11/00 ,  C09B11/02 ,  C09B11/18

公开(公告)号：FI120587B

公开(公告)日：2009-12-15

申请号：FI970681

申请日：1997-02-18

Applicant: BASF AG

Inventor： SCHROEDER GUNTER-RUDOLF ,  MAYER UDO ,  BAUS ULF ,  DIX JOHANNES PETER

IPC: C09B11/00 ,  C09B11/12 ,  C08K5/18 ,  C09B69/10 ,  C09D11/00

Abstract: PCT No. PCT/EP95/03111 Sec. 371 Date Feb. 19, 1997 Sec. 102(e) Date Feb. 19, 1997 PCT Filed Aug. 4, 1995 PCT Pub. No. WO96/06139 PCT Pub. Date Feb. 29, 1996Triarylmethanes of the formula +TR where m is from 1 to 100, L1 and L2 are each C2-C4-alkylene, R1 and R2 are each hydrogen, C1-C4-alkyl, C1-C4-alkoxy or halogen, R3 is hydrogen or substituted or unsubstituted C1-C4-alkyl, R4, R5, R6 and R7 are each hydrogen, substituted or unsubstituted C1-C4-alkyl, or substituted or unsubstituted phenyl, Q is aryl, and An(-) is the equivalent of an anion, are useful for dyeing or printing polymeric material.

公开(公告)号：DK0736080T3

公开(公告)日：1999-10-11

申请号：DK95902137

申请日：1994-12-09

Applicant: BASF AG

Inventor： BECK KARIN HEIDRUN ,  SCHOLZ GERHARD ,  ZEIDLER GEORG ,  KRAEH CLAUDIA ,  MAYER UDO

IPC: G01N31/00 ,  C09B29/01 ,  C09B29/08 ,  C09B29/095 ,  C09B31/053 ,  C10L1/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/226 ,  C10M133/28 ,  C10M171/00 ,  G01N31/22 ,  G01N33/28

Abstract: PCT No. PCT/EP94/04091 Sec. 371 Date Jun. 6, 1996 Sec. 102(e) Date Jun. 6, 1996 PCT Filed Dec. 9, 1994 PCT Pub. No. WO95/17483 PCT Pub. Date Jun. 29, 1995Azo dyes of the formula where the ring A may be benzofused, n is 0 or 1, and R1-R8 are as defined, as pH-dependent markers for hydrocarbons, hydrocarbons containing the above-mentioned azo dyes, and a method for detecting these azo dyes in hydrocarbons.

公开(公告)号：AU686838B2

公开(公告)日：1998-02-12

申请号：AU2926395

申请日：1995-07-03

Applicant: BASF AG

Inventor： KRAH CLAUDIA ,  SCHLOSSER ULRIKE ,  BECK KARIN HEIDRUN ,  MAYER UDO

IPC: C10L1/04 ,  C10L1/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/185 ,  C10L1/188 ,  C10L1/19 ,  C10L1/22 ,  C10L1/222 ,  C10L1/223 ,  C10L1/232 ,  C10L1/233 ,  C10M171/00 ,  G01N33/28 ,  G01N31/22

Abstract: The invention relates to the use of benzaldehydes of the formula (I), in which ring A can be benzo-anellated and R , R and R are hydrogen, hydroxy, C1-C15 alkyl, C1-C15 alkoxy, cyano, nitro or a radical of the formula NR R or COOR , in which R is hydrogen or possibly substituted C1-C15 alkyl, R is possibly substituted C1-C15 alkyl or a radical of the formula L-NX X , in which L is C2-C8 alkylene and X and X are mutually independently C1-C6 alkyl or, together with the nitrogen atom bonding them, a heterocyclic radical, and R is hydrogen, possibly substituted C1-C15 alkyl or a radical of the formula L-NX X , in which L, X and X have the above meanings, as marking agents for hydrocarbons, a process for detecting these benzaldehydes in hydrocarbons and hydrocarbons containing the above benzaldehydes.

公开(公告)号：BR9508729A

公开(公告)日：1997-11-11

申请号：BR9508729

申请日：1995-08-04

Applicant: BASF AG

Inventor： SCHRODER GUNTER-RUDOLF ,  MAYER UDO ,  BAUS ULF ,  DIX JOHANNES PETER

IPC: C09B11/00 ,  C08K5/18 ,  C09B69/10 ,  C09D11/00

Abstract: PCT No. PCT/EP95/03111 Sec. 371 Date Feb. 19, 1997 Sec. 102(e) Date Feb. 19, 1997 PCT Filed Aug. 4, 1995 PCT Pub. No. WO96/06139 PCT Pub. Date Feb. 29, 1996Triarylmethanes of the formula +TR where m is from 1 to 100, L1 and L2 are each C2-C4-alkylene, R1 and R2 are each hydrogen, C1-C4-alkyl, C1-C4-alkoxy or halogen, R3 is hydrogen or substituted or unsubstituted C1-C4-alkyl, R4, R5, R6 and R7 are each hydrogen, substituted or unsubstituted C1-C4-alkyl, or substituted or unsubstituted phenyl, Q is aryl, and An(-) is the equivalent of an anion, are useful for dyeing or printing polymeric material.

公开(公告)号：BG101156A

公开(公告)日：1997-08-29

申请号：BG10115697

申请日：1997-01-21

Applicant: BASF AG

Inventor： KRAH CLAUDIA ,  SCHLOSSER ULRIKE ,  BECK KARIN H ,  MAYER UDO

IPC: C10L1/04 ,  C10L1/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/185 ,  C10L1/188 ,  C10L1/19 ,  C10L1/22 ,  C10L1/222 ,  C10L1/223 ,  C10L1/232 ,  C10L1/233 ,  C10M171/00 ,  G01N33/28 ,  G01N31/22

Abstract: The invention relates to the use of benzaldehydes of the formula (I), in which ring A can be benzo-anellated and R1, R2 and R3 are hydrogen, hydroxy, C1-C15 alkyl, C1-C15 alkoxy, cyano, nitro or a radical of the formula NR4R5 or COOR6, in which R4 is hydrogen or possibly substituted C1-C15 alky, R5 is possibly substituted C1-C15 alkyl or a radical of the formula L-NX1X2, in which L is C2-C8 alkylene and X1 and X2 are mutually independently C1-C6 alkyl or, together with the nitrogen atom bonding them, a heterocyclic radical, and R6 is hydrogen, possibly substituted C1-C15 alkyl or a radical of the formula L-NX1X2, in which L, X1 and X2 have the above meanings, as marking agents for hydrocarbons, a process for detecting these benzaldehydes in hydrocarbons and hydrocarbons containing the above benzaldehydes.

公开(公告)号：CZ381196A3

公开(公告)日：1997-06-11

申请号：CZ381196

申请日：1995-06-16

Applicant: BASF AG

Inventor： SCHLOSSER ULRIKE ,  BECK KARIN H ,  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 ,  G01N31/22 ,  G01N33/28