| http://www.w3.org/ns/prov#value | - Suitable colorants include pigments and dyes, such as carbon black, titanium dioxide, iron oxide tan, iron oxide red, chrome yellow, anthraquinone red, quinacridone red, phthalocyanine blue and mica Preferably, the colorants of the present invention comprise between 0.1 and 5.0 percent of the weight of the surface-seeking particle, preferably between 0.5 and 3.5 percent by weight.
|
