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经营范围
发明名称
BLEACHING METHOD
摘要
申请公布号
EP2344695(A1)
申请公布日期
2011.07.20
申请号
EP20090823134
申请日期
2009.10.30
申请人
KEMIRA OYJ
发明人
RAHKOLA, RISTO;PELTOPAKKA, BIRGITTA;HAEMAELAEINEN, HANNU MARTTI;KONN, JONAS;VAHLROOS-PIRNESKOSKI, SARI
分类号
D21C9/10;C01B17/66;D21C9/16
主分类号
D21C9/10
代理机构
代理人
主权项
地址
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