| 摘要 |
A hydrocarbon diluent for the dilution of polymer with a pour point below −15° C. according to ASTM standard D97, with a boiling point comprised between 280 and 450° C., including more than 50% by weight of isoparaffins, and naphthenes up to at most 40% by weight, and constituted by a mixture of hydrocarbons with a boiling point above 200° C., obtained by distillation of hydrodewaxed gas-oil cuts. |
