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发明名称
PROCESS FOR THE PREPARATION OF GAMMA-BUTYROLACTONE
摘要
申请公布号
KR100190680(B1)
申请公布日期
1999.06.01
申请号
KR19920012662
申请日期
1992.07.16
申请人
TONEN CHEMICAL CORP.
发明人
ICHIKI, TATSUMI;MORI, KAORI;SUZUKI, SADAKATSU;UENO, HIROSHI;KOBAYASHI, KENJI
分类号
A61F13/15;C07D315/00;(IPC1-7):C07D305/02
主分类号
A61F13/15
代理机构
代理人
主权项
地址
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