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发明名称
Menetelmä kalsiumkarbonaattia sisältävien partikkelien valkaisemiseksi
摘要
申请公布号
FI97972(C)
申请公布日期
1997.03.25
申请号
FI19910005076
申请日期
1991.10.28
申请人
EKA NOBEL AB,;FAXE KALK,
发明人
HELLSTROEM,PIA;DALIN,IVAN;LINDERSTROEM-LANG,STEEN
分类号
C09C1/00;C09C1/02;D21H17/67;D21H19/38;(IPC1-7):C09C1/02;C01F11/18
主分类号
C09C1/00
代理机构
代理人
主权项
地址
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