Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intumescent waterproof polymer and preparation method thereof
The invention discloses an intumescent waterproof polymer, which is prepared from the following raw materials in parts by weight: 45-60 parts of polyacrylate emulsion, 15-25 parts of silicate cement,3-5 parts of microcapsule expanding agent, 5-8 parts of modified nano magnesium oxide, 0.3-0.5 part of defoaming agent, 1-3 parts of water reducing agent and 8-15 parts of water. Through the synergistic effect of the components, the formed coating has the characteristics of high binding power, excellent tensile strength, good waterproof performance and the like.
本发明公开了一种膨胀型防水聚合物，包括以下重量份的原料：聚丙烯酸酯乳液45‑60份、硅酸盐类水泥15‑25份、微胶囊膨胀剂3‑5份、改性纳米氧化镁5‑8份、消泡剂0.3‑0.5份、减水剂1‑3份、水8‑15份。本发明通过各组分的协同作用，使形成的涂层具有粘结力强、拉伸强度优异、防水性能好等特点。
Intumescent waterproof polymer and preparation method thereof
The invention discloses an intumescent waterproof polymer, which is prepared from the following raw materials in parts by weight: 45-60 parts of polyacrylate emulsion, 15-25 parts of silicate cement,3-5 parts of microcapsule expanding agent, 5-8 parts of modified nano magnesium oxide, 0.3-0.5 part of defoaming agent, 1-3 parts of water reducing agent and 8-15 parts of water. Through the synergistic effect of the components, the formed coating has the characteristics of high binding power, excellent tensile strength, good waterproof performance and the like.
本发明公开了一种膨胀型防水聚合物，包括以下重量份的原料：聚丙烯酸酯乳液45‑60份、硅酸盐类水泥15‑25份、微胶囊膨胀剂3‑5份、改性纳米氧化镁5‑8份、消泡剂0.3‑0.5份、减水剂1‑3份、水8‑15份。本发明通过各组分的协同作用，使形成的涂层具有粘结力强、拉伸强度优异、防水性能好等特点。
Intumescent waterproof polymer and preparation method thereof
一种膨胀型防水聚合物及其制备方法
TANG ZHILONG (Autor:in) / ZHOU SHIBIAO (Autor:in) / TANG WENLONG (Autor:in) / XIAO ANGUO (Autor:in) / YANG JIFENG (Autor:in) / SHEN YOUMING (Autor:in) / GUO WEI (Autor:in) / TANG XUANPEI (Autor:in) / HUANG XIAOBING (Autor:in) / CHEN YUANDAO (Autor:in)
09.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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