TETRA-[(10-SULPHO)BENZO[α]]ANTHRAQUINONE PORPHYRAZINE OF COPPER Russian patent published in 2010 - IPC C09B47/28 C07F1/08 C07D487/22 

Abstract RU 2378303 C1

FIELD: chemistry.

SUBSTANCE: invention relates to a new derivative of metalloporphyrazine-tetra-[(10-sulpho)benzo[α]]anthraquinone porphyrazine of copper of formula . The proposed tetra-[(10-sulpho)benzo[α]]anthraquinone porphyrazine of copper can be used as a dye for polymer materials and for dyeing cotton and linen fabric.

EFFECT: wider field of use of the compounds.

1 cl, 4 dwg, 6 ex

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RU 2 378 303 C1

Authors

Borisov Al'Bert Valer'Evich

Kriushkina Marija Aleksandrovna

Majzlish Vladimir Efimovich

Shaposhnikov Gennadij Pavlovich

Dates

2010-01-10Published

2008-06-16Filed