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发明名称
PREPARATION OF CELLULOSE DERIVATIVE CONTAINING AMMONIA NITROGEN
摘要
申请公布号
JPS5487786(A)
申请公布日期
1979.07.12
申请号
JP19770158018
申请日期
1977.12.26
申请人
FUJI CHEMICAL KK
发明人
KAWAMOTO NOBUO
分类号
B01D21/01;C08B11/145;C08B15/06;C09K3/16
主分类号
B01D21/01
代理机构
代理人
主权项
地址
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