发明名称 |
BIODEGRADABLE POLYMER, PRODUCTION METHOD THEREOF, MOLDED PRODUCT THEREOF, AND USE THEREOF |
摘要 |
<p>The problem of the invention is to provide a novel biodegradable polymer without water solubility (hygroscopicity), but with moldability and excellent water disintegratability and biodegradability, a production method thereof, a molded product thereof and applications thereof. The biodegradable polymer of the invention is a biodegradable polymer having one or more imine bonds within a molecule, characterized in that the imine bond constitutes part of a main chain structure of the biodegradable polymer. The biodegradable polymer preferably comprises a biodegradable unit and an imine unit having one or more imine bonds and has a chemical structure, in which the biodegradable units are linked by the imine unit.</p> |
申请公布号 |
EP1897901(A1) |
申请公布日期 |
2008.03.12 |
申请号 |
EP20060767474 |
申请日期 |
2006.06.28 |
申请人 |
MITSUI CHEMICALS, INC. |
发明人 |
SUKEGAWA, MAKOTO;NOBORI, TADAHITO;KAWABATA, TOMOYUKI;SHIMODA, MANABU |
分类号 |
C08G81/00;C08L101/02;C08L101/16 |
主分类号 |
C08G81/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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