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发明名称
AQUEOUS SO2-SOLUTIONS CONTAINING ACROLEIN COPOLYMERS
摘要
申请公布号
CA660657(A)
申请公布日期
1963.04.02
申请号
CAD660657
申请日期
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
WERNER KERN;ROLF SCHLUZ;HARALD CHERDRON
分类号
主分类号
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