发明名称 |
Trialkyl acetic acid (neo acid) esters and esterification process |
摘要 |
Disclosed is a method of making trialkyl acetic acid ("neo acid") esters and a neo acid ester composition. Neo acid esters are made by contacting a neo acid stream, comprising a mixture of neo acids, with alcohol in the presence of a catalyst. The invention has the benefit of providing a desired neo acid ester composition, while eliminating, or at least limiting, the need for separation and/or purification of the reactants prior to the synthesis of the desired neo acid esters.
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申请公布号 |
US6881859(B2) |
申请公布日期 |
2005.04.19 |
申请号 |
US20020215104 |
申请日期 |
2002.08.08 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
MOZELESKI EDMUND JOHN;SCHLOSBERG RICHARD HENRY;KNUDSEN GEORGE A. |
分类号 |
C07C67/08;C07C67/62;(IPC1-7):C07C67/02;C07C67/00 |
主分类号 |
C07C67/08 |
代理机构 |
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代理人 |
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地址 |
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