| 摘要 |
The invention relates to a pigment preparation containing a plasticizer and polyethylene glycol, which preparation has a high degree of dispersion and a high colouring power on any surface. The pigment preparation according to the invention is based especially on an organic pigment, a polymer plasticizer with a molecular weight of about 1000-2000, constituted by an ester formed between a polyalcohol and a polyfunctional acid, as well as polyethylene glycol and possibly polystyrene or a low- pressure polyethylene. |
