| 发明名称 |
Ethers of polyols, their preparation and use |
| 摘要 |
Ethers of polyols are prepared by reaction of a polyol and an organic chloride in a two phase medium in the presence of a phase transfer catalyst. The ethers of polyols are useful as synthetic lubricants, as lubricant bases, as lubricant additives and as fuel additives. |
| 申请公布号 |
US4374282(A) |
申请公布日期 |
1983.02.15 |
| 申请号 |
US19800197205 |
申请日期 |
1980.10.15 |
| 申请人 |
ELF FRANCE |
发明人 |
MALDONADO, PAUL;NOUGUIER, ROBERT;FAYARD, JEAN-CLAUDE;LEGER, ROBERT |
| 分类号 |
C10M105/18;C07C41/00;C07C41/01;C07C41/16;C07C43/10;C07C43/13;C07C67/00;C10L1/182;C10L1/185;C10L10/08;C10M129/16;C10N30/06;C10N30/08;C10N40/25;(IPC1-7):C07C41/01 |
主分类号 |
C10M105/18 |
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