| 发明名称 | Low ash lubricant and fuel additive comprising polyamine | ||
| 摘要 | A metal-free detergent and antioxidant additive comprising the reaction product of an acidic organic compound, a boron compound, a polyamine such as polyethylene imine, and optionally an alkoxylated amine and/or an alkoxylated amide, is provided. The additives of the present invention have higher TBN than similar compounds known in the art. | ||
| 申请公布号 | US9546341(B2) | 申请公布日期 | 2017.01.17 |
| 申请号 | US201514666221 | 申请日期 | 2015.03.23 |
| 申请人 | Chemtura Corporation | 发明人 | Muir Ron;DiFlavio John Louis;Wei James-Jianjun |
| 分类号 | C10L1/18;C10M161/00;C10L1/30;C10L10/06;C10L10/08;C10L10/18;C10M159/12;C10M159/20 | 主分类号 | C10L1/18 |
| 代理机构 | Dilworth IP, LLC | 代理人 | Dilworth IP, LLC |
| 主权项 | 1. A reaction product of one or more carboxlyic acid, one or more boron compound, one or more polyamine comprising 4 or more amine containing monomer units, and one or more compounds selected from the group consisting of alkoxylated amines and alkoxylated amides, wherein the reaction product is a metal free detergent. | ||
| 地址 | Middlebury CT US | ||