| 发明名称 |
METHOD OF PRODUCING POLYCARBONATE, AND CATALYST SYSTEM THAT CONTAINS IRON COMPLEX |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of producing polycarbonate by using an iron complex. <P>SOLUTION: Polycarbonate is produced by copolymerizing an epoxide and carbon dioxide in the presence of: iron complexes expressed by formula (I-a) or others, each having a ligand; and a promoter. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013091764(A) |
申请公布日期 |
2013.05.16 |
| 申请号 |
JP20110236334 |
申请日期 |
2011.10.27 |
| 申请人 |
UNIV OF TOKYO;SUMITOMO SEIKA CHEM CO LTD |
发明人 |
NAKANO KOJI;NOZAKI KYOKO;NISHIOKA SEIJI;FUJIMOTO NOBUTAKA |
| 分类号 |
C08G64/34 |
主分类号 |
C08G64/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
