Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete crack repairing agent as well as preparation method and application thereof
The invention provides a concrete crack repairing agent as well as a preparation method and application thereof, and belongs to the technical field of concrete materials. The invention provides a concrete crack repairing agent. The concrete crack repairing agent comprises the following components in percentage by mass: 60% of modified epoxy resin, 30% of a modified amine curing agent and 10% of alkylene glycidyl ether. The concrete crack repairing agent provided by the invention is high in compressive strength; the concrete crack repairing agent provided by the invention is non-toxic, non-combustible, environment-friendly and suitable for any form of surface structure; the adhesive has super bonding strength and bonding capacity, and is a plastic, waterproof, sealing and wear-resistant material; the coating is high in weather resistance, resistant to atmospheric erosion, resistant to ultraviolet irradiation and excellent in anti-freezing capacity; an aqueous copolymer which is not emulsified any more can be used as a coating layer to provide a good substrate bonding layer; the corrosion resistance is good, and acid and alkali resistance, corrosion resistance and aging resistance are achieved.
本发明提供了一种混凝土裂缝修补剂及其制备方法和应用，属于混凝土材料技术领域。本发明提供了一种混凝土裂缝修补剂，包括以下质量百分含量的组分：改性环氧树脂60％、改性胺类固化剂30％和亚烷基缩水甘油醚10％。本发明提供的混凝土裂缝修补剂抗压强度高；本发明提供的混凝土裂缝修补剂无毒、不燃烧、环保型，适用于任何形式的表面构造；具有超级的粘结强度与粘结能力，是可塑性、防水、密封、耐磨损的材料；耐候性强，抗大气侵蚀，耐紫外线照射，并有优越的抗冻能力；不再乳化的水成共聚物，可作为涂盖层，提供良好的基底结合层；抗腐蚀性能好，抗酸碱、耐腐蚀、抗老化。
Concrete crack repairing agent as well as preparation method and application thereof
The invention provides a concrete crack repairing agent as well as a preparation method and application thereof, and belongs to the technical field of concrete materials. The invention provides a concrete crack repairing agent. The concrete crack repairing agent comprises the following components in percentage by mass: 60% of modified epoxy resin, 30% of a modified amine curing agent and 10% of alkylene glycidyl ether. The concrete crack repairing agent provided by the invention is high in compressive strength; the concrete crack repairing agent provided by the invention is non-toxic, non-combustible, environment-friendly and suitable for any form of surface structure; the adhesive has super bonding strength and bonding capacity, and is a plastic, waterproof, sealing and wear-resistant material; the coating is high in weather resistance, resistant to atmospheric erosion, resistant to ultraviolet irradiation and excellent in anti-freezing capacity; an aqueous copolymer which is not emulsified any more can be used as a coating layer to provide a good substrate bonding layer; the corrosion resistance is good, and acid and alkali resistance, corrosion resistance and aging resistance are achieved.
本发明提供了一种混凝土裂缝修补剂及其制备方法和应用，属于混凝土材料技术领域。本发明提供了一种混凝土裂缝修补剂，包括以下质量百分含量的组分：改性环氧树脂60％、改性胺类固化剂30％和亚烷基缩水甘油醚10％。本发明提供的混凝土裂缝修补剂抗压强度高；本发明提供的混凝土裂缝修补剂无毒、不燃烧、环保型，适用于任何形式的表面构造；具有超级的粘结强度与粘结能力，是可塑性、防水、密封、耐磨损的材料；耐候性强，抗大气侵蚀，耐紫外线照射，并有优越的抗冻能力；不再乳化的水成共聚物，可作为涂盖层，提供良好的基底结合层；抗腐蚀性能好，抗酸碱、耐腐蚀、抗老化。
Concrete crack repairing agent as well as preparation method and application thereof
一种混凝土裂缝修补剂及其制备方法和应用
GU JINLONG (Autor:in)
09.05.2023
Patent
Elektronische Ressource
Chinesisch
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