发明名称 |
METHOD FOR PRODUCING POLYMER AND POLYMER PRODUCT |
摘要 |
<p>A method for producing a polymer, including: (i) bringing a compressive fluid and raw materials containing a ring-opening polymerizable monomer into contact with each other at a mixing ratio represented by the following formula, to thereby allow the ring-opening polymerizable monomer to carry out ring-opening polymerization in the presence of a metal catalyst: 1{Mass of the raw materials/(Mass of the raw materials+Mass of the compressive fluid)}0.5.</p> |
申请公布号 |
EP2814865(A1) |
申请公布日期 |
2014.12.24 |
申请号 |
EP20130749114 |
申请日期 |
2013.01.25 |
申请人 |
RICOH COMPANY, LTD. |
发明人 |
NEMOTO, TAICHI;TANAKA, CHIAKI |
分类号 |
C08G63/08;C08G85/00;C08L101/16 |
主分类号 |
C08G63/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|