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公开(公告)号:EP1847515B1
公开(公告)日:2012-09-19
申请号:EP05811654.2
申请日:2005-12-02
申请人: MITSUBISHI MATERIALS CORPORATION
发明人: ASAKURA, Etsuro, c/o Ube-Mitsubishi Cement Research , SHIMOSAKA, Kenichi, c/o Ube-Mitsubishi Cement Research , YAMASHITA, Makio, c/o Ube-Mitsubishi Cement Research , KOMATSU, Ryuichi, c/o YAMAGUCHI UNIVERSITY
IPC分类号: C04B7/38 , C04B7/42
CPC分类号: C04B7/421 , C04B7/38