Use of liquid coloring agent preparation (comprising pigment and dye) for the coloring of cellulose/polymer composite materials e.g. wood fibers

摘要

Use of liquid coloring agent preparation (I) comprising at least one pigment and at least one dye, for the coloring of cellulose/polymer composite materials. Independent claims are also included for: (1) the preparation of colored cellulose/polymer composite materials comprising using cellulose particles, which were dyed with (I); and (2) a cellulose/polymer composite materials, which are dyed with (I).