公开(公告)号：US3498968A

公开(公告)日：1970-03-03

申请号：US46240665

申请日：1965-06-08

Applicant: BASF AG

Inventor： DIMROTH PETER ,  MAYER KURT

IPC: C09B43/40 ,  C09B43/00 ,  C07C107/04

CPC classification number: C09B43/40

公开(公告)号：US3926987A

公开(公告)日：1975-12-16

申请号：US49378074

申请日：1974-08-01

Applicant: BASF AG

Inventor： DIMROTH PETER ,  RADTKE VOLKER

IPC: C09B19/02 ,  C09B57/08 ,  C07D265/00 ,  C07D273/00 ,  C07D295/00

CPC classification number: C09B19/02 ,  C09B57/08

Abstract: IN WHICH A is o-phenylene, o-naphthylene or peri-naphthylene which may bear substituents which do not impart solubility in water; X is chloro or bromo; and Y is halogen, phenoxy alkyl or alkoxy of one to four carbon atoms. These dioxazine dyes are pigments and give violet colorations for example in surface coatings or plastics; they have excellent fastness to light, weathering and solvents. The dyes are also stable to high temperature.
A dioxazine dye of the formula:

Abstract translation: 下式的二恶嗪染料：

公开(公告)号：US3687991A

公开(公告)日：1972-08-29

申请号：US3687991D

申请日：1971-02-16

Applicant: BASF AG

Inventor： GAENG MANFRED ,  DIMROTH PETER

IPC: C09B55/00 ,  C07J15/00

CPC classification number: C09B55/007

Abstract: Metal-containing azomethine pigment dyes derived from 1 mole of an o-phenylenediamine and 2 moles of a Beta hydroxynaphthaldehyde which are useful for coloring printing inks, surface coatings, resins and the like.

Abstract translation: 衍生自1摩尔邻苯二胺和2摩尔β-羟基萘醛的含金属偶氮甲碱颜料染料可用于着色印刷油墨，表面涂料，树脂等。

公开(公告)号：US3682923A

公开(公告)日：1972-08-08

申请号：US3682923D

申请日：1969-09-10

Applicant: BASF AG

Inventor： HILLER HEINRICH ,  DIMROTH PETER

IPC: C07F15/04 ,  C09B57/10 ,  C07D91/46 ,  C09D5/10

CPC classification number: C07F15/045 ,  C09B57/10

Abstract: WHICH IS EMINENTLY SUITABLE AS A PIGMENT, PARTICULARLY FOR USE IN ACRYLIC RESIN COATING COMPOSITIONS, AND WHICH HAS EXCELLENT PROPERTIES OF LIGHT FASTNESS AND RESISTANCE TO WEATHER AND OVERSPRAYING.

A nickel complex pigment dye having the formula:

Abstract translation: 一种具有下式的镍复合颜料染料：

公开(公告)号：US3607932A

公开(公告)日：1971-09-21

申请号：US3607932D

申请日：1969-08-27

Applicant: BASF AG

Inventor： DIMROTH PETER

IPC: C09B57/00 ,  C07C59/16

CPC classification number: C09B57/00

Abstract: Black pigment dyes obtained by reaction of citric acids or salts of citric acid with urea and formamide at from 100* to 250* C.

公开(公告)号：US3512999A

公开(公告)日：1970-05-19

申请号：US3512999D

申请日：1967-05-29

Applicant: BASF AG

Inventor： DIMROTH PETER

IPC: C07F15/04 ,  C09B43/128 ,  C09B45/00 ,  C09B57/10 ,  C09D11/00 ,  C09D11/02 ,  C09D11/16

CPC classification number: C09B43/128 ,  C07F15/045 ,  C09B45/00 ,  C09B57/10