| 摘要 |
<p>Greases containing a calcium or calcium/lead complex thickener, a terpolymer improver and a paraffinic base lubricating vehicle. The greases have a thicker consistency than is normally obtained with paraffinic base stocks. They are produced by introducing the terpolymer to the charge of the lubricating vehicle and thickening agent components prior to saponification.</p> |
