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发明名称
PRODUCTION OF AROMATIC PETROLEUM RESIN
摘要
申请公布号
JPH03247616(A)
申请公布日期
1991.11.05
申请号
JP19900044361
申请日期
1990.02.27
申请人
KASHIMA SEKIYU KK
发明人
KURODA NAGAAKI;KOBAYASHI MASAAKI
分类号
C08G16/02;C08G16/00
主分类号
C08G16/02
代理机构
代理人
主权项
地址
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