发明申请
WO2011064005A1 INORGANIC BINDER SYSTEM FOR THE PRODUCTION OF CHEMICALLY RESISTANT CONSTRUCTION CHEMISTRY PRODUCTS
审中-公开
基本信息:
- 专利标题： INORGANIC BINDER SYSTEM FOR THE PRODUCTION OF CHEMICALLY RESISTANT CONSTRUCTION CHEMISTRY PRODUCTS
- 专利标题（中）：用于生产耐化学建筑化学品的无机粘合剂体系
- 申请号：PCT/EP2010/063386 申请日：2010-09-13
- 公开(公告)号：WO2011064005A1 公开(公告)日：2011-06-03
- 发明人： ELLENRIEDER, Florian , GEHRIG, Uwe , DEGENKOLB, Mathias , RIEDMILLER, Joachim
- 申请人： CONSTRUCTION RESEARCH & TECHNOLOGY GMBH , ELLENRIEDER, Florian , GEHRIG, Uwe , DEGENKOLB, Mathias , RIEDMILLER, Joachim
- 申请人地址： Dr.-Albert-Frank-Str. 32 83308 Trostberg DE
- 专利权人： CONSTRUCTION RESEARCH & TECHNOLOGY GMBH,ELLENRIEDER, Florian,GEHRIG, Uwe,DEGENKOLB, Mathias,RIEDMILLER, Joachim
- 当前专利权人： CONSTRUCTION RESEARCH & TECHNOLOGY GMBH,ELLENRIEDER, Florian,GEHRIG, Uwe,DEGENKOLB, Mathias,RIEDMILLER, Joachim
- 当前专利权人地址： Dr.-Albert-Frank-Str. 32 83308 Trostberg DE
- 代理机构： WITZ, Michael
- 优先权： EP09177153.5 20091126
- 主分类号： C04B28/26
- IPC分类号： C04B28/26
摘要：
A novel binder system comprising at least one latent hydraulic binder, at least one amorphous silica, optionally at least one reactive filler and at least one alkali metal silicate is proposed. It was surprisingly found that the binder system according to the invention hardens in the form of a hybrid matrix which is acid-resistant, water-resistant and alkali-resistant. The binder system can be used for the production of a hydraulically setting mortar which, after setting, hardening for seven days and subsequent storage for three days in acid, base and/or water, has compressive strengths of more than 15 N mm -2 , preferably more than 20 N mm -2 and in particular more than 25 N mm -2 , according to DIN EN 13888.
摘要（中）：
提出了包含至少一种潜在水硬性粘合剂，至少一种无定形二氧化硅，任选的至少一种反应性填料和至少一种碱金属硅酸盐的新型粘合剂体系。 令人惊奇地发现，根据本发明的粘合剂体系以耐酸，耐水和耐碱的混合基质的形式硬化。 粘合剂系统可用于生产水硬设置砂浆，其在固化7天后，随后在酸，碱和/或水中储存3天，抗压强度大于15N-2， 优选大于20Nmm-2，特别是大于25Nmm-2，根据DIN EN 13888。