A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete pole anti-corrosion additive for high-saline-alkali area and preparation method thereof
The invention belongs to the field of engineering corrosion prevention, and particularly relates to an additive used in the preparation process of a concrete pole and a preparation method thereof. Theadditive comprises a composition containing an epoxy resin emulsion, a water-soluble barium salt and benzotriazole. The additive is fully mixed and added into a concrete pole manufacturing process, is used for resisting Cl<-> and SO4<2-> corrosion of a concrete pole in a high-saline-alkali area, is short in preparation process flow and remarkable in effect, has an effect of improving the strengthof the concrete pole, belongs to an environment-friendly additive, and has a wide market prospect.
本发明属于工程防腐领域，具体涉及混凝土电杆制备过程中所用添加剂及其制备方法。该添加剂包括组合物，含有环氧树脂乳液、水溶性钡盐和苯丙三氮唑。该添加剂充分混合加入到混凝土电杆制造工艺中，用于高盐碱地区混凝土电杆抗Cl‑、SO42‑腐蚀，本发明制备工艺流程短，效果显著，且对混凝土电杆强度有提高作用，属环境友好型添加剂，具有广阔的市场前景。
Concrete pole anti-corrosion additive for high-saline-alkali area and preparation method thereof
The invention belongs to the field of engineering corrosion prevention, and particularly relates to an additive used in the preparation process of a concrete pole and a preparation method thereof. Theadditive comprises a composition containing an epoxy resin emulsion, a water-soluble barium salt and benzotriazole. The additive is fully mixed and added into a concrete pole manufacturing process, is used for resisting Cl<-> and SO4<2-> corrosion of a concrete pole in a high-saline-alkali area, is short in preparation process flow and remarkable in effect, has an effect of improving the strengthof the concrete pole, belongs to an environment-friendly additive, and has a wide market prospect.
本发明属于工程防腐领域，具体涉及混凝土电杆制备过程中所用添加剂及其制备方法。该添加剂包括组合物，含有环氧树脂乳液、水溶性钡盐和苯丙三氮唑。该添加剂充分混合加入到混凝土电杆制造工艺中，用于高盐碱地区混凝土电杆抗Cl‑、SO42‑腐蚀，本发明制备工艺流程短，效果显著，且对混凝土电杆强度有提高作用，属环境友好型添加剂，具有广阔的市场前景。
Concrete pole anti-corrosion additive for high-saline-alkali area and preparation method thereof
高盐碱地区仝电杆防腐蚀添加剂及其制备方法
TANG ZHANRONG (author) / XUE SHOUHONG (author) / KANG HAIPING (author) / CHEN YAN (author) / WU JIGUANG (author) / GE LIHONG (author) / ZHANG ZHENMIN (author) / YANG YAOGUO (author) / LI DANYANG (author)
2021-02-19
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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