A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Nano -silyl waterproof emulsion for concrete and preparation method of nano -silyl waterproof emulsion
The invention discloses a nano-silyl waterproof emulsion for concrete and a preparation method thereof, the prepared nano-silyl waterproof emulsion for concrete improves the coating contact angle by improving the surface roughness of concrete, thereby improving the surface hydrophobicity of the concrete coating and preventing water from permeating into the concrete to corrode steel bars. The durability of the concrete is improved, and the nano-silyl waterproof and anti-carbonization emulsion has a good protection effect on the concrete.
本发明公开了一种混凝土用纳米硅烷基防水乳液及其制备方法，制备得到的一种混凝土用纳米硅烷基防水乳液，通过提高混凝土表面粗糙度来提高涂层接触角，从而提高混凝土涂层表面疏水性，防止水分渗透进混凝土内部腐蚀钢筋，提高混凝土的耐久性，该纳米硅烷基防水及抗碳化乳液对混凝土有良好的防护效果。
Nano -silyl waterproof emulsion for concrete and preparation method of nano -silyl waterproof emulsion
The invention discloses a nano-silyl waterproof emulsion for concrete and a preparation method thereof, the prepared nano-silyl waterproof emulsion for concrete improves the coating contact angle by improving the surface roughness of concrete, thereby improving the surface hydrophobicity of the concrete coating and preventing water from permeating into the concrete to corrode steel bars. The durability of the concrete is improved, and the nano-silyl waterproof and anti-carbonization emulsion has a good protection effect on the concrete.
本发明公开了一种混凝土用纳米硅烷基防水乳液及其制备方法，制备得到的一种混凝土用纳米硅烷基防水乳液，通过提高混凝土表面粗糙度来提高涂层接触角，从而提高混凝土涂层表面疏水性，防止水分渗透进混凝土内部腐蚀钢筋，提高混凝土的耐久性，该纳米硅烷基防水及抗碳化乳液对混凝土有良好的防护效果。
Nano -silyl waterproof emulsion for concrete and preparation method of nano -silyl waterproof emulsion
一种混凝土用纳米硅烷基防水乳液及其制备方法
HU QIANG (author) / WU CHUNCHUN (author) / WANG JICHENG (author) / LI QUNYE (author) / ZHOU XIN (author)
2021-10-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
| European Patent Office | 2023
WATERPROOF SILICONE EMULSION, WATERPROOF BOARD EXHIBITING EXCELLENT CRACK RESISTANCE
| European Patent Office | 2020
Concrete waterproof agent, waterproof concrete and preparation method of waterproof concrete
| European Patent Office | 2023