| 发明名称 |
PRODUCTION OF TEREPHTHALIC ACID DI-ESTERS. |
| 摘要 |
<p>Disclosed is a process for the preparation of a terephthalic acid di-ester by the esterification of terephthalic acid with an alcohol at elevated and normal temperature and pressure while the water of the reaction is removed from the reaction mixture via an inert gas or a column.</p> |
| 申请公布号 |
MX297669(B) |
申请公布日期 |
2012.03.29 |
| 申请号 |
MX20090007841 |
申请日期 |
2008.01.15 |
| 申请人 |
EASTMAN CHEM CO |
发明人 |
OSBORNE VICKIE HAYGOOD;TURNER PHILIP WAYNE;COOK STEVEN LEROY |
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