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经营范围
发明名称
PROCESS FOR THE PRODUCTION OF ION EXCHANGE RESINS
摘要
申请公布号
GB1274361(A)
申请公布日期
1972.05.17
申请号
GB19700012556
申请日期
1970.03.16
申请人
VEB CHEMIEKOMBINAT BITTERFELD
发明人
KLAUS HAEUPKE;RUEDIGER HAUPTMANN;KURT STELZNER;EKKEHARD ROESEL
分类号
B01J39/20;C08F2/18;C08F8/00
主分类号
B01J39/20
代理机构
代理人
主权项
地址
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