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发明名称
溶解性被改善之纤维素衍生物的制造方法
摘要
本发明系提供改善纤维素衍生物的溶解性,且溶解于水时未溶解之浮游部份极少之纤维素衍生物的制造方法。具体而言,提供藉由纤维素衍生物的解聚作用,使于20℃的2质量%水溶液的黏度比该解聚作用前降低10%以上,使浮游于此水溶液中之溶解不佳的未溶解物之量降至低于该解聚作用前的纤维素衍生物之纤维素衍生物的制造方法,解聚作用较佳为藉由酸、硷或酵素进行。
申请公布号
TW200706732
申请公布日期
2007.02.16
申请号
TW094128978
申请日期
2005.08.24
申请人
信越化学工业股份有限公司
发明人
早川和久;西山裕一;远藤龙雄
分类号
D06M11/00(2006.01);D06M15/09(2006.01)
主分类号
D06M11/00(2006.01)
代理机构
代理人
林志刚
主权项
地址
日本
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