Cement grinding aid and using method thereof


  • Inventors: QIU PENG
  • Assignees: 仇鹏
  • Publication Date: December 09, 2015
  • Publication Number: CN-105130259-A


The invention belongs to a cement auxiliary and particularly relates to a cement grinding aid and a using method thereof. The cement grinding aid is prepared from the following components in parts by weight: 0.5-5 parts of modified cellulose, 1-5 parts of polyether polyol, 2-10 parts of hydramine substances, 1-9 parts of an enhancer, 2-10 parts of polyhydric alcohol, 0.1-1 part of urea and 14-45 parts of water. The grinding aid for a cement processing process provided by the invention plays a role of adjusting the particle sizes of cement, enhances the cement strength and reduces the energy consumption in the cement production process.




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    CN-106277915-AJanuary 04, 2017天津水泥工业设计研究院有限公司一种增强铅锌尾矿在水泥中活性的激发剂
    CN-107056121-AAugust 18, 2017福建富润建材科技股份有限公司Polyether composite cement grinding aid and preparation method thereof
    CN-107056121-BJanuary 23, 2018福建富润建材科技股份有限公司一种聚醚复合水泥助磨剂及其制备方法