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发明名称
PROCESS FOR DELIGNIFICATION OF CHEMICAL PAPER PULP
摘要
申请公布号
SI9300364(A)
申请公布日期
1994.03.31
申请号
SI19930000364
申请日期
1993.07.06
申请人
SOLVAY INTEROX
发明人
B. WALSH PATRICIA
分类号
D21C3/22;D21C9/16;(IPC1-7):D21C9/00;D21C1/04;D21C3/26;D21C9/10
主分类号
D21C3/22
代理机构
代理人
主权项
地址
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