公开(公告)号：FR1296439A

公开(公告)日：1962-06-15

申请号：FR869617

申请日：1961-07-31

Applicant: BASF AG

Inventor： KESSLER HANSJUERGEN ,  DIMROTH PETER ,  PASEDACH HEINRICH ,  WILHELM HANS

IPC: C08F220/28 ,  C08F222/20

公开(公告)号：FR1233161A

公开(公告)日：1960-10-12

申请号：FR796016

申请日：1959-05-29

Applicant: BASF AG

Inventor： DIMROTH PETER ,  PASEDACH HEINRICH

IPC: C07D307/28

公开(公告)号：DK139728B

公开(公告)日：1979-04-02

申请号：DK337873

申请日：1973-06-19

Applicant: BASF AG

Inventor： DIMROTH PETER

IPC: C09B29/36

公开(公告)号：AU7230674A

公开(公告)日：1976-02-19

申请号：AU7230674

申请日：1974-08-14

Applicant: BASF AG

Inventor： RADTKE VOLKER ,  DIMROTH PETER

IPC: C09B19/02 ,  C09B57/08 ,  C07D99/02

Abstract: A dioxazine dye of the formula:

公开(公告)号：AU5143473A

公开(公告)日：1974-07-25

申请号：AU5143473

申请日：1973-01-25

Applicant: BASF AG

Inventor： DIMROTH PETER ,  DOST FRANK ,  URTEL ROLF

IPC: C09B29/20 ,  C09D11/10 ,  C09B29/34 ,  C09D3/64 ,  D06P1/08

公开(公告)号：GB1148667A

公开(公告)日：1969-04-16

申请号：GB3186566

申请日：1966-07-15

Applicant: BASF AG

Inventor： DIMROTH PETER ,  MAYER KURT

IPC: C09B43/11 ,  C09B43/40 ,  C09B56/00

Abstract: 1,148,667. Water-insoluble monoazodyestuffs. BADISCHE ANILIN- & SODAFABRIK A.G. 15 July, 1966 [16 July, 1965], No. 31865/66. Heading C4P. The invention comprises water-insoluble monoazo dyes of the general formula wherein R is halogen or a methyl, nitro, carbalkoxy, dialkyl sulphonamido, carbamoyl or substituted carbamoyl group and Ar is an aryl radical of the benzene series free from watersolubilizing ionic groups and the benzene rings I .and/or II may bear one or more further non- ionic radicals. -They are prepared by reacting a compound of the general formula with an amine ArNH z wherein R and Ar are as defined above and X is a radical capable of being eliminated as an anion. Reaction temperatures of 80-190‹ C. are used and the following solvents, optionally in admixture, may be present : dimethylformamide, ethylene and-propylene glycols, C 1 -C 4 alcohols, toluene, N- methylpyrrolidone, glycol monomethyl ether and dichlorobenzene. The dyes give yelloworange-brown shades on polyethylene terephthalate.

公开(公告)号：FR1419613A

公开(公告)日：1965-12-03

申请号：FR973718

申请日：1964-05-08

Applicant: BASF AG

Inventor： NAARMANN HERBERT ,  DIMROTH PETER

IPC: C08F10/00 ,  C08F36/04 ,  C08G61/00 ,  C08L1/24 ,  C08L45/00 ,  C09B57/00 ,  C09B59/00 ,  C09D11/02 ,  D01F1/10

公开(公告)号：BE613351A

公开(公告)日：1962-07-31

申请号：BE613351

申请日：1962-01-31

Applicant: BASF AG

Inventor： DIMROTH PETER ,  PASEDACH HEINRICH

IPC: C07C