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发明名称
PROCESS FOR THE DELIGNIFICATION AND BLEACHING OF CELLULOSE PULPS
摘要
申请公布号
EP0171575(B1)
申请公布日期
1989.11.29
申请号
EP19850108213
申请日期
1985.07.03
申请人
DEGUSSA AKTIENGESELLSCHAFT;PWA WALDHOF GMBH
发明人
KRUGER, HORST, DR.;SUSS, HANS-ULRICH, DR.;ARNOLD, GERHARD, DR.;ANSPACH, SIGRID;JELITTO, HANS;SCHWARTZKOPFF, URSULA, DR.RER.NAT
分类号
D21C9/10
主分类号
D21C9/10
代理机构
代理人
主权项
地址
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