发明名称 |
METHOD FOR THE PRODUCTION OF POLYCARBONATE ACCORDING TO A MELT TRANSESTERIFICATION PROCESS |
摘要 |
The invention relates to a method for producing polycarbonate according to a melt transesterification process, polycarbonate that has low electrostatic charge and is obtained by means of said method, as well as molded articles or extrudates, particularly optical data memories or diffusion disks, which are made of said polycarbonate. |
申请公布号 |
WO2008138517(A2) |
申请公布日期 |
2008.11.20 |
申请号 |
WO2008EP03632 |
申请日期 |
2008.05.07 |
申请人 |
BAYER MATERIALSCIENCE AG;FISCHER, PETER;HAESE, WILFRIED;MEYER, ALEXANDER |
发明人 |
FISCHER, PETER;HAESE, WILFRIED;MEYER, ALEXANDER |
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