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经营范围
发明名称
聚乳酸组成物
摘要
申请公布号
TWI499638
申请公布日期
2015.09.11
申请号
TW096111342
申请日期
2007.03.30
申请人
帝人股份有限公司;武藏野化学研究所股份有限公司
发明人
铃木启高;丰原清纲;驹泽友香
分类号
C08L67/04;C08K5/5333;C08L101/16
主分类号
C08L67/04
代理机构
代理人
林志刚 台北市中山区南京东路2段125号7楼
主权项
一种聚乳酸组成物,其特征为相对于100重量份之聚乳酸,含有0.001~0.1重量份之金属触媒及0.001~0.5重量份之膦基脂肪酸酯,前述聚乳酸为聚-L-乳酸、聚-D-乳酸或此等之混合物,前述金属触媒为含有自硷土金属、稀土金属、第三周期之过渡金属、铝、锗、锡及锑所成群中选出之至少一种金属的化合物,前述膦基脂肪酸酯为下述式(1)所表示,(式中,R1~R3系各自独立为碳数1~20之烷基或碳数6~12之芳基,n系1~3之整数)。
地址
日本
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