发明名称 |
BIODEGRADABLE POLYESTER RESIN COMPOSITION |
摘要 |
<p>[Object] To provide a biodegradable polyester resin composition that can achieve excellent antistatic properties and surface lubricity while maintaining the molecular weight without deteriorating the appearance of the resin, even if a kneading method is employed. [Solving Means] A biodegradable polyester resin composition containing 0.05 to 10.0% by weight of a borate ester surfactant (a reactant of boric acid and a compound given by esterifying a polyol with a higher fatty acid, a salt of the reactant, a reactant obtained by reacting a higher fatty acid to a compound given by esterifying a polyol with boric acid, or the like) having one or more hydrophobic groups having 8 to 24 carbon atoms.</p> |
申请公布号 |
EP1842877(A4) |
申请公布日期 |
2010.12.29 |
申请号 |
EP20050703766 |
申请日期 |
2005.01.18 |
申请人 |
TOHO CHEMICAL INDUSTRY CO., LTD. |
发明人 |
AKIMOTO, MIKIO;GOINO, MASAYA;NAGASAWA, KAZUYUKI;KAKITA, YASUHIRO |
分类号 |
C08L67/00;C08G63/00;C08J9/04;C08K5/55;C09K3/16 |
主分类号 |
C08L67/00 |
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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