| 发明名称 |
ALIPHATIC POLYESTER, METHOD OF PREPARING THE SAME, AND POLYMER ORGANIZER |
| 摘要 |
An aliphatic polyester having a number-average molecular weight of from 500,000 to 2,000,000 includes an ester bonding site and an amide bonding site. The content of the amide bonding site is from 1 x 10 -3 % to 1 x 10 -1 % by mol based on total weight of the ester bonding site and the amide bonding site. |
| 申请公布号 |
EP2944663(A3) |
申请公布日期 |
2016.02.24 |
| 申请号 |
EP20150166111 |
申请日期 |
2015.05.01 |
| 申请人 |
RICOH COMPANY, LTD. |
发明人 |
MIYAHARA, KAORI;NEMOTO, TAICHI;ARAI, YOKO;CHIBA, SUSUMU;KOBAYASHI, SHOHTA;SHIMADA, YOSHIHITO |
| 分类号 |
C08G63/685;C08G63/91 |
主分类号 |
C08G63/685 |
| 代理机构 |
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