发明公开
EP3221389A1 COMPOSITION À BASE D'AMIDON THERMOPLASTIQUE ET DE POLYESTER ALIPHATIQUE
审中-公开
成分ÀBASE D'AMIDON THERMOPLASTIQUE ET DE POLYESTER ALIPHATIQUE
- 专利标题： COMPOSITION À BASE D'AMIDON THERMOPLASTIQUE ET DE POLYESTER ALIPHATIQUE
- 专利标题（英）： Composition comprising thermoplastic starch and aliphatic polyester
- 专利标题（中）： 成分ÀBASE D'AMIDON THERMOPLASTIQUE ET DE POLYESTER ALIPHATIQUE
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申请号： EP15804893.4申请日： 2015-11-17
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公开(公告)号： EP3221389A1公开(公告)日： 2017-09-27
- 发明人: MARCILLE, Sophie , AMEDRO, Hélène , DESCAMPS, Nicolas , LEUWERS, Justine , SAINT-LOUP, René
- 申请人： Roquette Frères
- 申请人地址： 1 rue de la Haute Loge 62136 Lestrem FR
- 专利权人： Roquette Frères
- 当前专利权人： Roquette Frères
- 当前专利权人地址： 1 rue de la Haute Loge 62136 Lestrem FR
- 代理机构： Cabinet Plasseraud
- 优先权： FR1461081 20141117; FR1461080 20141117; FR1461082 20141117; FR1554884 20150529
- 国际公布： WO2016079416 20160526
- 主分类号： C08J5/18
- IPC分类号： C08J5/18 ; C08K5/053 ; C08K5/101 ; C08K5/103 ; C08L3/02 ; C08L3/04 ; C08L67/02 ; C08L67/04
摘要：
The invention relates to a thermoplastic composition comprising at least one polyester (A) which is an aliphatic polyester; at least one starch (B); at least one organic plasticiser (C) for starch; and at lest one monoester compound (D) of fatty monoacid comprising at least 12 carbon atoms and glycerol. The composition is characterised in that the amount by weight of compound (D) varies between 0.05 and 1.7 parts per 100 parts of the dry weight of the different constituents (A), (B) and (C).
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