公开(公告)号：DE3581656D1

公开(公告)日：1991-03-14

申请号：DE3581656

申请日：1985-05-10

Applicant: BASF AG

Inventor： KRUEGER HEINZ DR ,  SCHAFFER ORTWIN DR ,  THOMAS MICHAEL DR

IPC: C09B62/006 ,  C09B62/44 ,  D06P3/10 ,  D06P3/66

公开(公告)号：DE3563535D1

公开(公告)日：1988-08-04

申请号：DE3563535

申请日：1985-04-01

Applicant: BASF AG

Inventor： ZEINER HARTMUT DR ,  HEINZ GERHARD DR ,  NEUMANN PETER DR ,  BENDER HERBERT DR ,  FISCHER JUERGEN DR ,  THOMAS MICHAEL DR

IPC: C08G65/40

公开(公告)号：DE3505751A1

公开(公告)日：1986-08-21

申请号：DE3505751

申请日：1985-02-20

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG DR ,  NEUMANN PETER DR ,  ALBERT BERNHARD DR ,  THOMAS MICHAEL DR ,  BARZYNSKI HELMUT DR ,  SCHOMANN KLAUS DIETER DR ,  KUPPELMAIER HARALD DR

IPC: C07F15/00 ,  B41M5/26 ,  B41M5/28 ,  C07C45/46 ,  C07C45/63 ,  C07C45/64 ,  C07C45/68 ,  C07C49/782 ,  C07C49/82 ,  C07C49/83 ,  C07C49/84 ,  C07F15/04 ,  C09B57/10 ,  G03C1/72 ,  G03C1/735 ,  G11B7/244 ,  G11B7/249 ,  C07C149/273 ,  C07C149/267 ,  G11B7/24

公开(公告)号：DE3660154D1

公开(公告)日：1988-06-01

申请号：DE3660154

申请日：1986-02-17

Applicant: BASF AG

Inventor： SCHROTT WOLFGANG DR ,  NEUMANN PETER DR ,  ALBERT BERNHARD DR ,  THOMAS MICHAEL DR ,  BARZYNSKI HELMUT DR ,  SCHOMANN KLAUS-DIETER DR ,  KUPPELMAIER HARALD DR

IPC: C07F15/00 ,  B41M5/26 ,  B41M5/28 ,  C07C45/46 ,  C07C45/63 ,  C07C45/64 ,  C07C45/68 ,  C07C49/782 ,  C07C49/82 ,  C07C49/83 ,  C07C49/84 ,  C07F15/04 ,  C09B57/10 ,  G03C1/72 ,  G03C1/735 ,  G11B7/244 ,  G11B7/249 ,  C07C149/267 ,  B41M5/18

公开(公告)号：DE3326640A1

公开(公告)日：1985-01-31

申请号：DE3326640

申请日：1983-07-23

Applicant: BASF AG

Inventor： THOMAS MICHAEL DR ,  NEUMANN PETER DR ,  WEGERLE DIETER DR ,  KRALLMANN REINHOLD

IPC: C07F1/00 ,  C09B67/22 ,  D06P1/642 ,  D06P3/24 ,  D06P5/10

Abstract: A process for improving the lightfastness of dyeings obtained with acid dyes and/or metal complex dyes on polyamide textile materials, by treating the latter and 0.01-1% by weight of a copper hydroxamate before, during or after dyeing.

公开(公告)号：DE3302097A1

公开(公告)日：1984-07-26

申请号：DE3302097

申请日：1983-01-22

Applicant: BASF AG

Inventor： BERGMANN UDO DR ,  DIX JOHANNES PETER DR ,  HANSEN GUENTER DR ,  THOMAS MICHAEL DR ,  WEBER HANS

IPC: C09B29/033 ,  C09B29/08 ,  D06P5/17 ,  D06P5/15 ,  D06P1/04

Abstract: The invention relates to the use of dyes of the general formula I in which D is the radical of a diazo component of the aniline or heterocyclic series, A is an alkylene radical, R is optionally substituted alkyl, alkenyl, aralkyl or aryl or dialkylamino, R is optionally substituted alkyl, cycloalkyl, alkenyl, aralkyl or aryl and B is hydrogen, fluorine, chlorine, bromine, methyl, ethyl, methoxy, ethoxy or phenoxy, for the preparation of alkaline-dischargeable prints and dyeings.

公开(公告)号：DE3413940A1

公开(公告)日：1985-10-24

申请号：DE3413940

申请日：1984-04-13

Applicant: BASF AG

Inventor： THOMAS MICHAEL DR ,  NEUMANN PETER DR

IPC: G11B7/24 ,  C09B23/00 ,  C09B23/08 ,  G11B7/244

公开(公告)号：DE3261127D1

公开(公告)日：1984-12-06

申请号：DE3261127

申请日：1982-06-12

Applicant: BASF AG

Inventor： BERGMANN UDO DR ,  HANSEN GUENTER DR ,  LACH DIETRICH DR ,  THOMAS MICHAEL DR ,  ZEIDLER GEORG

IPC: C09B33/02 ,  C09B33/00 ,  C09B33/04 ,  C09B45/04 ,  C09B45/24 ,  C09B45/32 ,  D06P3/06

Abstract: The present invention discloses substituted phenyl di and trisazo dyes free of reactive groups having two or three sulfonic acid groups, of the general formula: (I) wherein D1 is Z is hydrogen or D4-N=N-; D2 is phenyl substituted by hydroxyl, hydroxysulfonyl, chlorine or nitro, or is naphthyl substituted by hydroxy, hydroxysulfonyl or nitro, X, independently of one another, are hydroxyl or amino, D3 is phenyl which is substituted by hydroxysulfonyl, chlorine, bromine, methyl, methoxy, ethoxy, nitro, phenylamino, sulfophenylamino or nitrosulfophenylamino, or is naphthyl which is substituted by hydroxysulfonyl; D4 is phenyl which is unsubstituted or substituted by methyl, ethyl, methoxy, ethoxy, chlorine, bromine, nitro, sulfamoyl or hydroxysulfonyl, or is naphthyl which is substituted by hydroxysulfonyl; and R2 is methyl, ethyl or allyl; the rings B and E may additionally be substituted by methyl, ethyl, methoxy, ethoxy, chlorine, bromine or hydroxysulfonyl, with the proviso that D2 has a hydroxyl group ortho to the azo bond; or the iron, manganese, cobalt, chromium, nickel or copper complexes of this dye. These compounds, particularly in the form of their metal complexes are suitable for dyeing nitrogen-containing fibers such as wool, and preferably, leather. The present dyes yield very fast brown hues, in particular on retanned leather.

公开(公告)号：DE3463048D1

公开(公告)日：1987-05-14

申请号：DE3463048

申请日：1984-11-14

Applicant: BASF AG

Inventor： NEUMANN PETER DR ,  THOMAS MICHAEL DR ,  WEISS STEFAN DR ,  TRAUTH HUBERT

IPC: C08K5/00 ,  C07D307/68 ,  C08K5/32 ,  C08L23/00 ,  C08L101/00 ,  C09K15/32

Abstract: Furan-3-carbohydroxamates of the formula (I) where R1 is alkyl, unsubstituted or substituted cycloalkyl or unsubstituted or substituted phenyl, R2 is methyl or ethyl, R3 and R4 independently of one another are each hydrogen, bromine, chlorine, unsubstituted or substituted alkyl, or -CH2-COOR5, where R5 is unsubstituted or substituted alkyl, and Me is divalent nickel or cobalt, stabilize plastics against the action of light, oxygen and heat. The compounds (I) have only slight intrinsic color.

公开(公告)号：DE3419138A1

公开(公告)日：1985-11-28

申请号：DE3419138

申请日：1984-05-23

Applicant: BASF AG

Inventor： KRUEGER HEINZ DR ,  SCHAFFER ORTWIN DR ,  THOMAS MICHAEL DR

IPC: C09B62/006 ,  C09B62/44 ,  D06P3/10 ,  D06P3/66 ,  D06P1/04 ,  D06P1/38