PROCESS FOR THE PREPARATION OF HYDROXYPROPYL-CELLULOSE AND OF MIXED ETHERS DERIVED THEREFROM,申请号GB19750022811-传众专利搜索

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发明名称	PROCESS FOR THE PREPARATION OF HYDROXYPROPYL-CELLULOSE AND OF MIXED ETHERS DERIVED THEREFROM
摘要
申请公布号	GB1490160(A)	申请公布日期	1977.10.26
申请号	GB19750022811	申请日期	1975.05.23
申请人	SOC NOVACEL SA	发明人
分类号	C08B11/08;C08B11/193;(IPC1-7):C08B11/08;C08B11/19	主分类号	C08B11/08
代理机构		代理人
主权项
地址

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