Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Environment-friendly putty powder as well as preparation and using methods thereof
The invention discloses environment-friendly putty powder. The putty powder comprises the following components in percentage by weight: 20-40% of polymer emulsion powder, 45-60% of a granular material of which the granular diameter is 50-100 [mu]m, and 10-30% of a thickening agent, wherein the thickening agent comprises 90% of hydroxyethyl cellulose and 10% of acrylic resin by weight; the granular material is a mixture of calcium bicarbonate, heavy calcium carbonate powder, ash calcium powder, common carpesium fruit, herba artemisiae scopariae, sandalwood ferric phosphate, calcite, fluorite and quartz powder; the polymer emulsion powder comprises the raw materials of vinyl acetate, ethylene, vinyl versatate and polyvinyl alcohol. The putty powder provided by the invention is reliable in quality, high in suitability, low in possibility of cracking and dusting and convenient for construction; the preparation procedure is simple in technology and easy to realize; moreover, the continuity of the using effect is high, and the putty powder is convenient to use, so that the construction cost can be reduced, and the construction efficiency can be greatly improved.
Environment-friendly putty powder as well as preparation and using methods thereof
The invention discloses environment-friendly putty powder. The putty powder comprises the following components in percentage by weight: 20-40% of polymer emulsion powder, 45-60% of a granular material of which the granular diameter is 50-100 [mu]m, and 10-30% of a thickening agent, wherein the thickening agent comprises 90% of hydroxyethyl cellulose and 10% of acrylic resin by weight; the granular material is a mixture of calcium bicarbonate, heavy calcium carbonate powder, ash calcium powder, common carpesium fruit, herba artemisiae scopariae, sandalwood ferric phosphate, calcite, fluorite and quartz powder; the polymer emulsion powder comprises the raw materials of vinyl acetate, ethylene, vinyl versatate and polyvinyl alcohol. The putty powder provided by the invention is reliable in quality, high in suitability, low in possibility of cracking and dusting and convenient for construction; the preparation procedure is simple in technology and easy to realize; moreover, the continuity of the using effect is high, and the putty powder is convenient to use, so that the construction cost can be reduced, and the construction efficiency can be greatly improved.
Environment-friendly putty powder as well as preparation and using methods thereof
SU JIAQIANG (Autor:in)
03.02.2016
Patent
Elektronische Ressource
Englisch
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