发明名称 |
HIGH VISCOSITY SYNTHETIC ESTER LUBRICANT BASE STOCK |
摘要 |
<p>A high viscosity synthetic ester base stock of about ISO 68 to 400 is formed from a neopentylpolyol condensed with at least one monocarboxylic acid selected from the group consisting of linear acids having between 4 to 10 carbon atoms and branched chain acids having from 5 to 10 carbon atoms in an excess of hydroxyl to carboxylic acid groups to form a partial polyneopentylpolyol ester that is further reacted with the same or similar acid to form a high viscosity polyneopentylpolyol ester.. Lubricants formed from the base stocks have satisfactory miscibility with standard highly or fully fluorinated refrigeration fluids.</p> |
申请公布号 |
AU2003247913(A1) |
申请公布日期 |
2004.02.02 |
申请号 |
AU20030247913 |
申请日期 |
2003.07.09 |
申请人 |
HATCO CORPORATION |
发明人 |
DALE, D. CARR;MICHAEL, A. MCHENRY;JEREMY, P. STYER |
分类号 |
C10M105/38;C09K5/04;C10M129/74;C10M171/00;C10M177/00;C10N20/02;C10N40/30;C10N70/00;(IPC1-7):C10M105/38 |
主分类号 |
C10M105/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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