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发明名称
IMPROVEMENTS IN A METHOD OF RECLAIMING STYRENE AND OTHER PRODUCTS FROM POLYSTYRENE BASED MATERIALS
摘要
申请公布号
EP1019344(A4)
申请公布日期
2000.10.18
申请号
EP19980944818
申请日期
1998.09.10
申请人
PONSFORD, THOMAS E.;PONSFORD, HENRY T.
发明人
PONSFORD, THOMAS E.;PONSFORD, HENRY T.
分类号
C07C4/22;(IPC1-7):C07C4/22;C07C4/04;C07C7/148
主分类号
C07C4/22
代理机构
代理人
主权项
地址
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