A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses light plastering gypsum. The light plastering gypsum is prepared from the following raw materials in parts by mass: 200-300 parts of desulfurized gypsum, 100-150 parts of organic soil, 50-80 parts of heavy calcium powder, 10-20 parts of glass beads, 5-10 parts of cellulose ether, 5-10 parts of a thixotropic agent, 5-10 parts of a protein retarder, 10-20 parts of ash calcium powder, 30-50 parts of silicon dioxide, 5-10 parts of a defoaming agent, 80-100 parts of epoxy resin, 50-80 parts of silica fume and 30-50 parts of superfine mineral powder. According to the light plastering gypsum disclosed by the invention, the epoxy resin, the silicon dioxide and the organic soil are arranged, and the materials have corrosion resistance, so that the corrosion resistance of the light plastering gypsum can be improved, and the service life of the light plastering gypsum can be prolonged.
本发明公开了一种轻质抹灰石膏，轻质抹灰石膏按照以下原料质量份数配制：脱硫石膏200‑300份、有机土100‑150份、重钙粉50‑80份、玻珠10‑20份、纤维素醚5‑10份、触变剂5‑10份、蛋白缓凝剂5‑10份、灰钙粉10‑20份、二氧化硅30‑50份、消泡剂5‑10份、环氧树脂80‑100份、硅灰50‑80份和超细矿粉30‑50份，本发明一种轻质抹灰石膏，通过设有的环氧树脂、二氧化硅和有机土，以上的材料由于具有抗腐蚀的能力，能够增加轻质抹灰石膏的抗腐蚀能力，能够增加轻质抹灰石膏的使用寿命。
The invention discloses light plastering gypsum. The light plastering gypsum is prepared from the following raw materials in parts by mass: 200-300 parts of desulfurized gypsum, 100-150 parts of organic soil, 50-80 parts of heavy calcium powder, 10-20 parts of glass beads, 5-10 parts of cellulose ether, 5-10 parts of a thixotropic agent, 5-10 parts of a protein retarder, 10-20 parts of ash calcium powder, 30-50 parts of silicon dioxide, 5-10 parts of a defoaming agent, 80-100 parts of epoxy resin, 50-80 parts of silica fume and 30-50 parts of superfine mineral powder. According to the light plastering gypsum disclosed by the invention, the epoxy resin, the silicon dioxide and the organic soil are arranged, and the materials have corrosion resistance, so that the corrosion resistance of the light plastering gypsum can be improved, and the service life of the light plastering gypsum can be prolonged.
本发明公开了一种轻质抹灰石膏，轻质抹灰石膏按照以下原料质量份数配制：脱硫石膏200‑300份、有机土100‑150份、重钙粉50‑80份、玻珠10‑20份、纤维素醚5‑10份、触变剂5‑10份、蛋白缓凝剂5‑10份、灰钙粉10‑20份、二氧化硅30‑50份、消泡剂5‑10份、环氧树脂80‑100份、硅灰50‑80份和超细矿粉30‑50份，本发明一种轻质抹灰石膏，通过设有的环氧树脂、二氧化硅和有机土，以上的材料由于具有抗腐蚀的能力，能够增加轻质抹灰石膏的抗腐蚀能力，能够增加轻质抹灰石膏的使用寿命。
Light plastering gypsum
一种轻质抹灰石膏
WU YANJIANG (author)
2022-01-14
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Additive, light plastering gypsum and preparation method of light plastering gypsum
| European Patent Office | 2023