| 发明名称 |
REGIOSELECTIVELY SUBSTITUTED CELLULOSE ESTERS PRODUCED IN A CARBOXYLATED IONIC LIQUID PROCESS AND PRODUCTS PRODUCED THEREFROM |
| 摘要 |
This invention relates to novel compositions comprising regioselectively substituted cellulose esters. One aspect of the invention relates to processes for preparing regioselectively substituted cellulose esters from cellulose dissolved in ionic liquids. Another aspect of the invention relates to the utility of regioselectively substituted cellulose esters in applications such as protective and compensation films for liquid crystalline displays. |
| 申请公布号 |
US2012101269(A1) |
申请公布日期 |
2012.04.26 |
| 申请号 |
US201113339814 |
申请日期 |
2011.12.29 |
| 申请人 |
BUCHANAN CHARLES MICHAEL;BUCHANAN NORMA LINDSEY;HEMBRE ROBERT THOMAS;LAMBERT JUANELLE LITTLE;DONELSON MICHAEL EUGENE;GORBUNOVA MARYNA GRIGORIEVNA;KUO THAUMING;WANG BIN;EASTMAN CHEMICAL COMPANY |
发明人 |
BUCHANAN CHARLES MICHAEL;BUCHANAN NORMA LINDSEY;HEMBRE ROBERT THOMAS;LAMBERT JUANELLE LITTLE;DONELSON MICHAEL EUGENE;GORBUNOVA MARYNA GRIGORIEVNA;KUO THAUMING;WANG BIN |
| 分类号 |
C08B3/06;C08B3/04;C08B3/08;C08B3/16 |
主分类号 |
C08B3/06 |
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