Grinding aids CEMENT AND METHOD OF ITS APPLICATION

摘要

. 1. enhancer grinding cement, comprising incorporating an organosilicon compound as polifenilsiloksanovoy PPS resin, wherein the rubber further comprises dimethylsiloxane SKTN the following component ratio, wt%: 40-60 PPS polyphenylsiloxanes, dimethylsiloxane rubber SKTN 60-40.2. Enhancer according to claim 1, characterized in that polyphenylsiloxanes PPS is a polymer from the group of cyclolinear structures poliorganilseskvioksanov.3. Enhancer according to claim 2, wherein the chemical formula polyphenylsiloxanes PPS (RSiO) .4. Enhancer according to claim 1, characterized in that SKTN dimethylsiloxane rubber is a polymer from the group of linear structure polidiorganilsiloksanov.5. Enhancer according to claim 4, characterized in that the rubber chemical formula SKTN dimethylsiloxane [(CH) 2SiO] .6. Enhancer according to claim 1, characterized in that its content in the cement clinker is 0.1-0.5% by weight klinkera.7. Dosing intensifier grinding cement comprising mixing the cement clinker with intensifier during pulverization, determining the specific surface of the cement produced and its size distribution, characterized in that the grinding aids are used polyphenylsiloxanes PPS and dimethylsiloxane rubber SKTN, with the following component ratio, wt.% : 40-60 PPS polyphenylsiloxanes, dimethylsiloxane rubber SKTN 60-40, wherein the joint grinding of cement clinker and intensifier operates for 5-20 minutes, by mechanical activation, in which the destruction of the crystal lattice and cleavage of siloxane bonds kremniyorgani