发明名称 |
PROCESS FOR MANUFACTURING A FLEXIBLE SUPPORT FOR AN ELECTROPHORETIC MEDIUM |
摘要 |
A process for making a support for an electrophoretic medium comprising the steps of: applying an agarose coating to a corona treated polymeric film by transferring a layer of agarose solution onto a surface of the corona treated polymeric film. The pH of the agarose solution can be generally maintained between about 8 and about 11 and the concentration of the agarose solution can be generally maintained between about 0.1 and about 0.4% agarose by weight. The agarose powder used to make the agarose solution can be pre-treated by introducing a fresh reducing atmosphere above the agarose powder and exposing the agarose powder to a reducing atmosphere. The reducing atmosphere treatment may be repeated at least three times.
|
申请公布号 |
US2008241417(A1) |
申请公布日期 |
2008.10.02 |
申请号 |
US20070694438 |
申请日期 |
2007.03.30 |
申请人 |
HELENA LABORATORIES CORPORATION |
发明人 |
GUADAGNO PHILIP A. |
分类号 |
C08J7/18 |
主分类号 |
C08J7/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|