公开(公告)号：PT99811A

公开(公告)日：1994-01-31

申请号：PT9981191

申请日：1991-12-13

Applicant: BASF AG

Inventor： DERBER BERND ,  MAUSS MICHAEL ,  VAMVAKARIS CHRISTOS

IPC: G01N33/28

公开(公告)号：IE914351A1

公开(公告)日：1992-06-17

申请号：IE435191

申请日：1991-12-13

Applicant: BASF AG

Inventor： DERBER BERND ,  MAUSS MICHAEL ,  VAMVAKARIS CHRISTOS

IPC: G01N33/28

公开(公告)号：HRP931373A2

公开(公告)日：1995-08-31

申请号：HRP931373

申请日：1993-11-04

Applicant: BASF AG

Inventor： DERBER BERND ,  MAUSS MICHAEL ,  VAMVAKARIS CHRISTOS

IPC: G01N33/28

公开(公告)号：DE3782292D1

公开(公告)日：1992-11-26

申请号：DE3782292

申请日：1987-08-08

Applicant: BASF AG

Inventor： DERBER BERND ,  SENNINGER RUDOLF DR

IPC: C09B29/08 ,  C09B67/22 ,  C10L1/00 ,  C10L1/22 ,  C10L1/226

Abstract: Dyestuffs mixts. contain an oil-sol dyestuff and a dyestuff of formula (I) (D = phenyl, possibly substd. with Me or OMe, R = H or Me, R1 = H or 1-4C alkyl, R2 = 3-4C alkyl).

公开(公告)号：DE3627461A1

公开(公告)日：1988-02-25

申请号：DE3627461

申请日：1986-08-13

Applicant: BASF AG

Inventor： DERBER BERND ,  SENNINGER RUDOLF DR

IPC: C09B29/08 ,  C09B67/22 ,  C10L1/00 ,  C10L1/22 ,  C10L1/226 ,  C09B67/44

Abstract: Dye mixtures contain an oil-soluble dye and a dye of the formula where D is phenyl which is unsubstituted or substituted by methyl or methoxy, R is hydrogen or methyl, R1 is hydrogen or C1-C4-alkyl and R2 is C3- or C4-alkyl. The mixtures according to the invention are preferably used for coloring and marking mineral oil products.

公开(公告)号：FI102786B1

公开(公告)日：1999-02-15

申请号：FI915614

申请日：1991-11-28

Applicant: BASF AG

Inventor： DERBER BERND ,  MAUSS MICHAEL ,  VAMVAKARIS CHRISTOS

IPC: G01N33/28 ,  G01N33/22

公开(公告)号：FI102786B

公开(公告)日：1999-02-15

申请号：FI915614

申请日：1991-11-28

Applicant: BASF AG

Inventor： DERBER BERND ,  MAUSS MICHAEL ,  VAMVAKARIS CHRISTOS

IPC: G01N33/28 ,  G01N33/22

公开(公告)号：ES2075313T3

公开(公告)日：1995-10-01

申请号：ES91120739

申请日：1991-12-03

Applicant: BASF AG

Inventor： DERBER BERND ,  MAUSS MICHAEL DR ,  VAMVAKARIS CHRISTOS DR

IPC: G01N33/28

公开(公告)号：AT126890T

公开(公告)日：1995-09-15

申请号：AT91120739

申请日：1991-12-03

Applicant: BASF AG

Inventor： DERBER BERND ,  MAUSS MICHAEL DR ,  VAMVAKARIS CHRISTOS DR

IPC: G01N33/28

公开(公告)号：ES2059943T3

公开(公告)日：1994-11-16

申请号：ES90117781

申请日：1990-09-15

Applicant: BASF AG

Inventor： DERBER BERND ,  HANSEN GUNTER DR ,  REICHELT HELMUT DR ,  VAMVAKARIS CHRISTOS DR ,  ZEIDLER GEORG

IPC: C10L1/22 ,  C09B29/08 ,  C09B29/085 ,  C10L1/00 ,  C10L1/223 ,  C10L1/226

Abstract: Azo dyes of the formula in which R1, R2 and R3 independently denote hydrogen, C1-C4-alkyl or C1-C4-alkoxy, R4 denotes C1-C6-alkyl and R5 denotes C2-C8-alkyl which is substituted by hydroxy and may be interrupted by 1, 2 or 3 oxygen atoms, provided that the total number of carbon atoms in the radicals R4 and R5 is at least 5, mineral oils containing one or more of said novel dyes and the use of said dyes for marking mineral oils.