| http://www.w3.org/ns/prov#value | - As the filler particles, there are used, for example, white inorganic pigments such as silica, talc, diatomaceous earth, calcium carbonate, calcium sulfate, barium sulfate, titanium oxide, zinc oxide, satin white, aluminum silicate, lithopone, alumina, zeolite and the like, and organic high polymer particles such as polystyrene, polyethylene, urea-formaldehyde resins, polyvinyl chloride, poly(meth
|
