公开(公告)号：CH599303A5

公开(公告)日：1978-05-31

申请号：CH445773

申请日：1973-03-28

Applicant: BASF AG

Inventor： HANSEN GUENTER DR ,  SCHULTE WOLFGANG DR ,  ZEIDLER GEORG

IPC: C09B35/04 ,  D06P3/30 ,  D06P3/32 ,  D21H3/80

公开(公告)号：DE1804071C3

公开(公告)日：1974-10-17

申请号：DE1804071

申请日：1968-10-19

Applicant: BASF AG

Inventor： PASEDACH HEINRICH DR ,  HANSEN GUENTER DR

IPC: C07C45/29 ,  C07C45/80 ,  C07C49/207 ,  C07C49/20

公开(公告)号：DE2129774A1

公开(公告)日：1972-12-21

申请号：DE2129774

申请日：1971-06-16

Applicant: BASF AG

Inventor： HANSEN GUENTER DR ,  LANGE GUENTER DR ,  ZEIDLER GEORG

IPC: C09B35/46

公开(公告)号：DE1794224A1

公开(公告)日：1971-10-07

申请号：DE1794224

申请日：1968-09-25

Applicant: BASF AG

Inventor： DEHNERT JOHANNES DR ,  BAUMANN HANS DR ,  HANSEN GUENTER DR

IPC: C07D209/90 ,  C09B57/06

公开(公告)号：DE1944797A1

公开(公告)日：1971-03-18

申请号：DE1944797

申请日：1969-09-04

Applicant: BASF AG

Inventor： BAUMANN HANS DR ,  HANSEN GUENTER DR ,  EINWILLER ANDREAS DR

IPC: C07D209/90 ,  C09B57/06 ,  C09B57/00

公开(公告)号：AT251142B

公开(公告)日：1966-12-12

申请号：AT167365

申请日：1965-02-25

Applicant: BASF AG

Inventor： SEEFELDER MATTHIAS DR ,  DEHNERT JOHANNES DR ,  HANSEN GUENTER DR

IPC: C09B29/00 ,  C09B39/00 ,  C09B44/14

公开(公告)号：ES2069556T3

公开(公告)日：1995-05-16

申请号：ES89114812

申请日：1989-08-10

Applicant: BASF AG

Inventor： HANSEN GUENTER DR ,  ZEIDLER GEORG ,  SCHAFFER ORTWIN DR

IPC: C09B33/00 ,  C07C317/36 ,  C07C323/37 ,  C07C323/66 ,  C09B33/02 ,  C09B33/24 ,  C09B35/50 ,  C09B45/24 ,  D06P3/32

Abstract: Polyazo dyes useful for dyeing leather in the free form or as copper, chromium, iron, cobalt or nickel complexes have the formula where m is 0, 1 or 2, n is 0 or 1, p is from 1 to 2, q is from 0 to 1, and R1, R2, R3, R4, R5, R6, R7, X, Y and the ring A are each as defined, and may be prepared from aniline derivatives of the formula where m is 0, 1, or 2, n is 0 or 1, and X, R1, R2 and R3are each as defined.

公开(公告)号：DE59104980D1

公开(公告)日：1995-04-27

申请号：DE59104980

申请日：1991-06-29

Applicant: BASF AG

Inventor： HAHN ERWIN DR ,  HANSEN GUENTER DR ,  ETZBACH KARL-HEINZ DR ,  REICHELT HELMUT DR ,  SCHEFCZIK ERNST DR ,  GRUETTNER SABINE DR ,  DEGEN HELMUT

IPC: C09B29/09 ,  C09B29/00 ,  C09B29/033 ,  C09B29/08 ,  C09B43/32 ,  C09B43/40

Abstract: Thiophene azo dyes I … … where the substituents have the following meanings:… R = cyano or C1-C4-alkoxycarbonyl; R = halogen; C1-C6 alkyl whose carbon chain may be interrupted by one or two oxygen atoms in ether function; C1-C6-alkoxy or C1-C6-alkylthio which may each carry phenyl as substituent; phenylthio or phenylsulphonyl which may each carry halogen, C1-C4-alkyl or C1-C4-alkoxy as substituents; R = cyano; C1-C4-alkanoyl, benzoyl, C1-C4-alkylsulphonyl or phenylsulphonyl; R = hydrogen; cyano; C1-C4-alkoxy which may carry hydroxyl or C1-C4-alkoxy as substituents; C1-C4-alkoxycarbonyl, aminocarbonyl, mono- or di- C1-C4-alkylaminocarbonyl; R = hydrogen; C1-C4-alkyl or C1-C4-alkoxy which may each carry hydroxyl, C1-C4-alkoxy or C1-C4-alkanoyloxy as substituents; C1-C4-alkanoyloxy which may carry hydroxyl, chlorine, cyano, C1-C4-alkoxy or phenoxy as substituents; C1-C6-alkanoylamino which may carry hydroxyl, chlorine, cyano, C1-C4-alkoxy, phenoxy or C1-C4-alkanoyloxy as substituents; benzoylamino which may carry chlorine, cyano, nitro, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkoxycarbonyl or C1-C4-alkylsulphonyl as substituents; C1-C4-alkoxycarbonylamino or di-C1-C4-alkylaminocarbonyloxy whose alkyl groups may be bonded together to form a 6- or 7-membered ring containing the nitrogen atom of the amino group; R = hydrogen; C1-C10-alkyl whose carbon chain may be interrupted by one to three oxygen atoms in ether function and which may carry hydroxyl, halogen, cyano, C1-C4-alkanoyloxy or C1-C4-alkoxycarbonyl as substituents; C3-C5-alkenyl which may carry hydroxyl, halogen, C1-C4-alkoxy or C1-C4-alkanoyloxy as substituents; R = hydrogen; halogen; cyano; one of the alkyl groups R of the type defined; C1-C4-alkoxy; amino or mono- or di-C1-C4-alkylamino; R = one of the radicals R . … The thiophene azo dyes I are chiefly used as disperse dyes for dyeing textile material, in particular polyesters.

公开(公告)号：DE58909046D1

公开(公告)日：1995-04-06

申请号：DE58909046

申请日：1989-08-10

Applicant: BASF AG

Inventor： HANSEN GUENTER DR ,  ZEIDLER GEORG ,  SCHAFFER ORTWIN DR

IPC: C09B33/00 ,  C07C317/36 ,  C07C323/37 ,  C07C323/66 ,  C09B33/02 ,  C09B33/24 ,  C09B35/50 ,  C09B45/24 ,  D06P3/32

Abstract: Polyazo dyes useful for dyeing leather in the free form or as copper, chromium, iron, cobalt or nickel complexes have the formula where m is 0, 1 or 2, n is 0 or 1, p is from 1 to 2, q is from 0 to 1, and R1, R2, R3, R4, R5, R6, R7, X, Y and the ring A are each as defined, and may be prepared from aniline derivatives of the formula where m is 0, 1, or 2, n is 0 or 1, and X, R1, R2 and R3are each as defined.

公开(公告)号：DE59007488D1

公开(公告)日：1994-11-24

申请号：DE59007488

申请日：1990-08-07

Applicant: BASF AG

Inventor： BACH VOLKER DR ,  HANSEN GUENTER DR ,  LAMM GUNTHER DR ,  SENS RUEDIGER DR

IPC: B41M5/385 ,  B41M5/26 ,  B41M5/388 ,  B41M5/39 ,  C09B29/42 ,  D06P1/18 ,  D06P5/13

Abstract: Phenoneazo dyes of the formula where R1 is substituted or unsubstituted C1-C4-alkyl or substituted phenyl, R2 is cyano, carbamoyl or acetyl, R3 is substituted or unsubstituted C1-C4-alkyl or C3-C12-alkyl which is interrupted by from 1 to 3 oxygen atoms and may be substituted, and R4 is hydrogen or C1-C4-alkyl, are useful for thermal transfer processes and for dyeing or printing synthetic fabrics.