PREPARATION OF SUSTAINED RELEASE FINE PARTICLE BY SPRAY DRYING,申请号KR19960010731-传众专利搜索

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发明名称	PREPARATION OF SUSTAINED RELEASE FINE PARTICLE BY SPRAY DRYING
摘要
申请公布号	KR0177309(B1)	申请公布日期	1999.03.20
申请号	KR19960010731	申请日期	1996.04.10
申请人	LG CHEMICAL CO., LTD.	发明人	PARK, JUNG-HWAN;KWAN, KYU-CHAN;LEE, HYUN-KOOK
分类号	B01J2/04;(IPC1-7):B01J2/04	主分类号	B01J2/04
代理机构		代理人
主权项
地址

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