| 摘要 |
Ethylene/vinyl ester copolymer (I) contains 12-16 mole% vinyl ester units, namely 5-12 mole% vinyl 6-19C branched alkanoate and 4-13 mole% vinyl acetate. An Independent claim is also included for a fuel oil comprising a major amount of middle distillates containing up to 350 ppm sulfur and up to 22 wt.% aromatics and a minor amount of the above copolymer. |
