| 发明名称 | Lubricant composition | ||
| 摘要 | A lubricant composition is substantially free of water and includes a base oil present in an amount of greater than 85 parts by weight per 100 parts by weight of the lubricant composition, includes an antioxidant, and includes one or more alkylethercarboxylic acid corrosion inhibitor(s) present in an amount of from 0.01 to 1 weight percent based on a total weight of said lubricant composition. The one or more alkylethercarboxylic acid corrosion inhibitor(s) have the formula;; wherein R is a straight or branched chain C6-C18 alkyl group and n is a number of from 0 to 5. | ||
| 申请公布号 | US9340745(B2) | 申请公布日期 | 2016.05.17 |
| 申请号 | US201414322249 | 申请日期 | 2014.07.02 |
| 申请人 | BASF SE | 发明人 | Rabbat Philippe Marc André;Fenton Ryan James;Chasan David Eliezer;DeSantis Kevin J.;Hoey Michael;Scanlon Eugene |
| 分类号 | C10M173/02;C10M133/12;C10M145/04;C10M141/06;C10M129/93;C10M129/10;C10M129/40;C10M133/44 | 主分类号 | C10M173/02 |
| 代理机构 | Howard & Howard Attorneys PLLC | 代理人 | Howard & Howard Attorneys PLLC |
| 主权项 | 1. A lubricant composition that is substantially free of water and comprises: a base oil present in an amount of greater than 85 parts by weight per 100 parts by weight of said lubricant composition; an antioxidant; and one or more alkylethercarboxylic acid corrosion inhibitor(s) present in an amount of from 0.01 to 1 weight percent based on a total weight of said lubricant composition and having the formula; wherein R is a straight or branched chain C6-C18 alkyl group and n is a number of from 0 to 5. | ||
| 地址 | Ludwigshafen DE | ||