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公开(公告)号:US20120037042A1
公开(公告)日:2012-02-16
申请号:US13139795
申请日:2009-11-25
IPC分类号: C09D1/00
CPC分类号: C04B28/001 , C04B40/0039 , C04B2111/00155 , C04B2111/00724 , Y02W30/97 , C04B18/24 , C04B22/08 , C04B24/02 , C04B16/06 , C04B2103/0006 , C04B24/04 , C04B24/32 , C04B14/10
摘要: The present invention relates to mixtures, preferably sealing pastes, particularly preferably shield tail sealing pastes, and the use of the mixtures according to the invention for sealing construction elements and/or construction machines, in particular for preferably temporary sealing of the transition between shield tail of a tunnel boring machine and the pipe lining or tubbing lining of the tunnel securing means.
摘要翻译: 本发明涉及混合物,优选密封浆料,特别优选护罩尾部密封浆料,以及根据本发明的混合物用于密封结构元件和/或建筑机械的用途,特别是用于优选临时密封护罩尾部之间的过渡 的隧道掘进机和隧道固定装置的管道衬里或衬套。
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公开(公告)号:US08257487B2
公开(公告)日:2012-09-04
申请号:US11911720
申请日:2006-03-13
IPC分类号: C04B22/06
CPC分类号: C04B22/064 , C04B28/02 , C04B2103/004 , C04B2103/12 , C04B2111/00146 , C04B2111/0075 , C04B2111/60 , C04B2111/72 , Y10T428/2982 , C04B20/008 , C04B14/06 , C04B2103/30 , C04B20/10
摘要: The invention relates to a hydraulic binding agent comprising a binding agent component having free-flowing or solidifying properties when water is added and an acceleration component which is used to accelerate solidification. The acceleration component contains ultrafine calcium hydroxide having a high specific surface and low grain size.
摘要翻译: 本发明涉及一种水硬性粘合剂,其包含当加入水时具有自由流动或固化性能的粘合剂组分和用于加速固化的加速组分。 加速成分含有比表面积高,粒径小的超细氢氧化钙。
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