公开(公告)号：US20180334408A1

公开(公告)日：2018-11-22

申请号：US15773486

申请日：2016-10-18

申请人： Technische Universität München

发明人： Oliver Lieleg ,  Dionis Minev ,  Christian Grosse

IPC分类号： C04B24/00 ,  C04B28/02

CPC分类号： C04B24/00 ,  C04B24/14 ,  C04B28/02 ,  C04B28/10 ,  C04B2103/0001 ,  C04B2103/65 ,  C04B2111/27

摘要： The present invention relates to a hydrophobic cement-based material composition comprising a bacterial biofilm, or at least one hydrophobicity-conveying component of a bacterial biofilm, an additive for a cement-based material composition comprising a bacterial biofilm or at least one hydrophobicity-conveying component of a bacterial biofilm and the use of such biofilm or component therefore for decreasing the wettability of a cement-based material.

公开(公告)号：US10604448B2

公开(公告)日：2020-03-31

申请号：US15773486

申请日：2016-10-18

申请人： Technische Universität München

发明人： Oliver Lieleg ,  Dionis Minev ,  Christian Grosse

IPC分类号： C04B24/00 ,  C04B28/02 ,  C04B28/10 ,  C04B24/14 ,  C04B103/65 ,  C04B103/00 ,  C04B111/27

摘要： The present invention relates to a hydrophobic cement-based material composition comprising a bacterial biofilm, or at least one hydrophobicity-conveying component of a bacterial biofilm, an additive for a cement-based material composition comprising a bacterial biofilm or at least one hydrophobicity-conveying component of a bacterial biofilm and the use of such biofilm or component therefore for decreasing the wettability of a cement-based material.