| 发明名称 |
POLYMER PRODUCT, FILM, MOLDED ARTICLE, SHEET, PARTICLE, FIBER, AND METHOD FOR PRODUCING POLYMER |
| 摘要 |
To provide a polymer product, which contains aliphatic polycarbonate, wherein an oxide unit content in the aliphatic polycarbonate is 20 mol % or less, and wherein a monomer content in the aliphatic polycarbonate is 500 ppm or less, where the monomer is a monomer that is a base of the aliphatic polycarbonate. |
| 申请公布号 |
EP2992030(A4) |
申请公布日期 |
2016.04.20 |
| 申请号 |
EP20140792022 |
申请日期 |
2014.04.25 |
| 申请人 |
RICOH COMPANY, LTD. |
发明人 |
KAMADA, YASUO;NEMOTO, TAICHI;ARAI, YOKO;IZUMI, SATOSHI;TANAKA, CHIAKI |
| 分类号 |
C08G64/02 |
主分类号 |
C08G64/02 |
| 代理机构 |
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代理人 |
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