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公开(公告)号:EP0768990B1
公开(公告)日:1998-12-23
申请号:EP95925822.9
申请日:1995-07-04
申请人: ITALCEMENTI S.p.A.
发明人: DI MAGGIO, Rosa , FRANCHINI, Marcello , GUERRINI, Gianluca , MIGLIARESI, Claudio , POLI, Stefano
CPC分类号: C04B40/005 , C04B20/0048 , C04B16/06 , C04B24/02 , C04B24/24 , C04B28/02 , C04B32/02 , C04B16/12 , C04B24/26 , C04B24/383
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公开(公告)号:EP0768990A1
公开(公告)日:1997-04-23
申请号:EP95925822.0
申请日:1995-07-04
申请人: ITALCEMENTI S.p.A.
发明人: DI MAGGIO, Rosa , FRANCHINI, Marcello , GUERRINI, Gianluca , MIGLIARESI, Claudio , POLI, Stefano
CPC分类号: C04B40/005 , C04B20/0048 , C04B16/06 , C04B24/02 , C04B24/24 , C04B28/02 , C04B32/02 , C04B16/12 , C04B24/26 , C04B24/383
摘要: The invention concerns a MDF cement material showing better impact strength meant as an increase in the breaking total energy, by fibers addition. The cement material is homogenized by high shearing stress mixing techniques and the fibers keep a form ratio L/Ed ranging from 50 to 700.
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