Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CEMENT AND PROCESS FOR PRODUCING SELF-PROTECTING CEMENT
A process for producing cement includes combining a cement precursor and a wax, wherein the wax includes alkyl ketene dimer wax and/or alkenyl ketene dimer wax, grinding the cement precursor and the wax to yield cement grains coated with the wax. A cement includes cement powder grains and a coating of wax on the Portland cement powder grains, wherein the wax includes alkyl ketene dimer wax and/oralkenyl ketene dimer wax. A process for making cementitious material includes combining a cement with water to yield a slurry, wherein the cement includes cement powder grains and a coating of wax onthe cement powder grains, wherein the wax includes alkyl ketene dimer wax and/or alkenyl ketene dimer wax, and allowing the slurry to set.
一种用于生产水泥的方法包括将水泥前驱物和蜡组合，其中所述蜡包括烷基烯酮二聚体蜡和/或烯基烯酮二聚体蜡；研磨所述水泥前驱物和所述蜡以得到涂布有所述蜡的水泥颗粒。水泥包括水泥粉末颗粒和波特兰水泥粉末颗粒上的蜡涂层，其中所述蜡包括烷基烯酮二聚体蜡和/或烯基烯酮二聚体蜡。一种用于制造水泥质材料的方法包括将水泥与水组合以得到浆料，其中所述水泥包括水泥粉末颗粒和所述水泥粉末颗粒上的蜡涂层，其中所述蜡包括烷基烯酮二聚体蜡和/或烯基烯酮二聚体蜡；和使所述浆料固化。
CEMENT AND PROCESS FOR PRODUCING SELF-PROTECTING CEMENT
A process for producing cement includes combining a cement precursor and a wax, wherein the wax includes alkyl ketene dimer wax and/or alkenyl ketene dimer wax, grinding the cement precursor and the wax to yield cement grains coated with the wax. A cement includes cement powder grains and a coating of wax on the Portland cement powder grains, wherein the wax includes alkyl ketene dimer wax and/oralkenyl ketene dimer wax. A process for making cementitious material includes combining a cement with water to yield a slurry, wherein the cement includes cement powder grains and a coating of wax onthe cement powder grains, wherein the wax includes alkyl ketene dimer wax and/or alkenyl ketene dimer wax, and allowing the slurry to set.
一种用于生产水泥的方法包括将水泥前驱物和蜡组合，其中所述蜡包括烷基烯酮二聚体蜡和/或烯基烯酮二聚体蜡；研磨所述水泥前驱物和所述蜡以得到涂布有所述蜡的水泥颗粒。水泥包括水泥粉末颗粒和波特兰水泥粉末颗粒上的蜡涂层，其中所述蜡包括烷基烯酮二聚体蜡和/或烯基烯酮二聚体蜡。一种用于制造水泥质材料的方法包括将水泥与水组合以得到浆料，其中所述水泥包括水泥粉末颗粒和所述水泥粉末颗粒上的蜡涂层，其中所述蜡包括烷基烯酮二聚体蜡和/或烯基烯酮二聚体蜡；和使所述浆料固化。
CEMENT AND PROCESS FOR PRODUCING SELF-PROTECTING CEMENT
水泥和用于生产自保护性水泥的方法
OZERSKY ALEXANDER (Autor:in) / KHOMYAKOV ALEXANDER (Autor:in)
27.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
CEMENT AND PROCESS FOR PRODUCING SELF-PROTECTING CEMENT
| Europäisches Patentamt | 2020
CEMENT AND PROCESS FOR PRODUCING SELF-PROTECTING CEMENT
| Europäisches Patentamt | 2021
CEMENT AND PROCESS FOR PRODUCING SELF-PROTECTING CEMENT
| Europäisches Patentamt | 2020