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发明名称
POLYSILICATE MICROGELS
摘要
申请公布号
EP0989955(B1)
申请公布日期
2006.03.29
申请号
EP19980928774
申请日期
1998.06.08
申请人
AKZO NOBEL N.V.;EKA CHEMICALS AB
发明人
PERSSON, MICHAEL;TOKARZ, BOZENA, STANISLAWA;DAHLGREN, MAJ-LIS;JOHANSSON, HANS
分类号
B01D21/01;C01B33/143;B01J13/00;C01B33/20;C01B33/32;C02F1/52;C02F1/54;C02F1/56;D21H17/29;D21H17/37;D21H17/45;D21H17/68;D21H21/10
主分类号
B01D21/01
代理机构
代理人
主权项
地址
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