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发明名称
脂肪族聚酯之制造方法
摘要
将醇及水积极性做为引发剂和/或分子量调节剂,进行环状酯的开环聚合,控制生成之脂肪族聚酯的初期特性及经时特性。更详言之,将含有醇及水之质子源化合物做为引发剂和/或分子量调节剂的环状酯,以环状酯中之全质子浓度、及含水之羧基(羧酸)源化合物莫耳浓度与含醇之烷氧羰基(酯)源化合物莫耳浓度之比做为指标,经由进行开环聚合制造脂肪族聚酯。
申请公布号
TWI372155
申请公布日期
2012.09.11
申请号
TW093133694
申请日期
2004.11.04
申请人
吴羽股份有限公司 日本
发明人
佐藤浩幸;阿久津文夫;小林史典;冈田康
分类号
C08G63/78
主分类号
C08G63/78
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
地址
日本
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