A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Weather-resistant plastering mortar and preparation process thereof
The invention relates to the field of building materials, and particularly discloses weather-resistant plastering mortar and a preparation process thereof. The weather-resistant plastering mortar is prepared from the following raw materials in parts by weight: 90 to 160 parts of cement, 20 to 50 parts of fly ash, 780 to 820 parts of graded sand, 8 to 15 parts of diacrylate polyethylene glycol, 0.8 to 2 parts of a photoinitiator, 0.2 to 0.4 part of cellulose, 0.2 to 0.5 part of a thixotropic agent and 0.02 to 0.8 part of an air entraining agent. The preparation process comprises the step of uniformly mixing the cement, the fly ash, the graded sand, the diacrylate polyethylene glycol, the photoinitiator, the cellulose, the thixotropic agent and the air entraining agent according to the formula ratio to prepare the weather-resistant plastering mortar. The weather-resistant plastering mortar disclosed by the invention has excellent bonding tensile strength and water-retaining property.
本申请涉及建筑材料的领域，具体公开了一种抗风化抹灰砂浆及其制备工艺。抗风化抹灰砂浆的制备原料按重量份计，包括水泥90‑160份、粉煤灰20‑50份、级配砂780‑820份、二丙烯酸酯聚乙二醇8‑15份、光引发剂0.8‑2份、纤维素0.2‑0.4份、触变剂0.2‑0.5份、引气剂0.02‑0.8份；其制备工艺为：将配方量的水泥、粉煤灰、级配砂、二丙烯酸酯聚乙二醇、光引发剂、纤维素、触变剂和引气剂混合均匀制得抗风化抹灰砂浆。本申请的抗风化抹灰砂浆具有优良的粘结拉伸轻度及保水性。
Weather-resistant plastering mortar and preparation process thereof
The invention relates to the field of building materials, and particularly discloses weather-resistant plastering mortar and a preparation process thereof. The weather-resistant plastering mortar is prepared from the following raw materials in parts by weight: 90 to 160 parts of cement, 20 to 50 parts of fly ash, 780 to 820 parts of graded sand, 8 to 15 parts of diacrylate polyethylene glycol, 0.8 to 2 parts of a photoinitiator, 0.2 to 0.4 part of cellulose, 0.2 to 0.5 part of a thixotropic agent and 0.02 to 0.8 part of an air entraining agent. The preparation process comprises the step of uniformly mixing the cement, the fly ash, the graded sand, the diacrylate polyethylene glycol, the photoinitiator, the cellulose, the thixotropic agent and the air entraining agent according to the formula ratio to prepare the weather-resistant plastering mortar. The weather-resistant plastering mortar disclosed by the invention has excellent bonding tensile strength and water-retaining property.
本申请涉及建筑材料的领域，具体公开了一种抗风化抹灰砂浆及其制备工艺。抗风化抹灰砂浆的制备原料按重量份计，包括水泥90‑160份、粉煤灰20‑50份、级配砂780‑820份、二丙烯酸酯聚乙二醇8‑15份、光引发剂0.8‑2份、纤维素0.2‑0.4份、触变剂0.2‑0.5份、引气剂0.02‑0.8份；其制备工艺为：将配方量的水泥、粉煤灰、级配砂、二丙烯酸酯聚乙二醇、光引发剂、纤维素、触变剂和引气剂混合均匀制得抗风化抹灰砂浆。本申请的抗风化抹灰砂浆具有优良的粘结拉伸轻度及保水性。
Weather-resistant plastering mortar and preparation process thereof
一种抗风化抹灰砂浆及其制备工艺
HU JINGTAO (author) / NI BIN (author) / WANG XUEPING (author) / ZHUANG HUANHUAN (author) / CUI RUKAI (author) / LIN YING (author)
2021-08-27
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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