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发明名称
Branqueamento oxidativo de polpa de madeira por polioxometalatos substituídos com vanádio
摘要
申请公布号
BR9306952(A)
申请公布日期
1999.01.12
申请号
BR19930006952
申请日期
1993.08.27
申请人
THE UNITED STATES OF AMERICA, REPRESENTED BY THE SECRETARY OF UNITED STATES D
发明人
IRA R. WEISNTOCK;CRAIG L. HILL
分类号
C08L97/00;D21C9/10;(IPC1-7):D21C3/00
主分类号
C08L97/00
代理机构
代理人
主权项
地址
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