Invention Application
- Patent Title: HYPER-FINE CEMENT
- Patent Title (中): 超薄水泥
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Application No.: US12676506Application Date: 2008-09-05
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Publication No.: US20100193982A1Publication Date: 2010-08-05
- Inventor: Luis Genolet , Helmut Schmidt
- Applicant: Luis Genolet , Helmut Schmidt
- Applicant Address: DE Zweibruecken
- Assignee: EPG (ENGINEERED NANOPRODUCTS GERMANY) AG
- Current Assignee: EPG (ENGINEERED NANOPRODUCTS GERMANY) AG
- Current Assignee Address: DE Zweibruecken
- Priority: DE102007042078.3 20070905
- International Application: PCT/EP08/61791 WO 20080905
- Main IPC: C04B7/02
- IPC: C04B7/02 ; C04B7/00 ; C04B7/52 ; B32B43/00
Abstract:
The invention relates to a process for producing a hyper-fine cement, in which cement is wet milled in a nonaqueous solvent, if appropriate in the presence of a grinding aid, as a result of which a hyper-fine cement having a particle size D50 of
Public/Granted literature
- US08226879B2 Hyper-fine cement Public/Granted day:2012-07-24
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