Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Antiknock high-elastic polyurethane cement mortar and preparation method thereof
The invention discloses anti-knock high-elastic polyurethane cement mortar and a preparation method thereof, and relates to the technical field of polyurethane cement mortar, the main components of the anti-knock high-elastic polyurethane cement mortar are cement and fine sand, an anti-knock agent, an elastic agent and an auxiliary material are added after mixing, in the preparation and stirring process of the anti-knock high-elastic polyurethane cement mortar, the anti-knock high-elastic polyurethane cement mortar is prepared, and the anti-knock high-elastic polyurethane cement mortar is prepared. According to the preparation method of the anti-knock high-elastic polyurethane cement mortar, the rubber particles and the polyurethane elastomer in the elasticity increasing agent endow the cement mortar with good elastic deformation capability, so that the cement mortar can be better buffered and recovered under the action of external force, and the anti-knock high-elastic polyurethane cement mortar has the advantages that the anti-knock high-elastic polyurethane cement mortar is prepared; compared with the prior art, the elastic cement mortar has the advantages that the overall toughness and durability are improved, the elastic cement mortar has important safety significance for some special places possibly faced with explosion risks, such as chemical plants and gas stations, meanwhile, due to the improvement of the elasticity, the cement mortar is unlikely to crack and damage in the use process, and the service life of a building is prolonged.
本发明公开了一种抗爆高弹聚氨酯水泥砂浆及其制备方法，本发明涉及聚氨酯水泥砂浆技术领域，抗爆高弹聚氨酯水泥砂浆的主要成分是水泥和细砂，在混合后加入抗爆剂、增弹剂和辅助材料，在抗爆高弹聚氨酯水泥砂浆制备搅拌过程中，向其中加入玄武岩纤维、陶粒砂和硅灰，本发明的优点在于：抗爆高弹聚氨酯水泥砂浆制备方法，增弹剂中的橡胶颗粒和聚氨脂弹性体则赋予了水泥砂浆良好的弹性变形能力，使其在受到外力作用时能够更好地缓冲和恢复，提高了整体的韧性和耐久性，这对于一些可能面临爆炸风险的特殊场所，如化工厂、加油站等，具有重要的安全意义，同时，弹性的提升也使得水泥砂浆在使用过程中不易出现裂缝和破损，延长了建筑物的使用寿命。
Antiknock high-elastic polyurethane cement mortar and preparation method thereof
The invention discloses anti-knock high-elastic polyurethane cement mortar and a preparation method thereof, and relates to the technical field of polyurethane cement mortar, the main components of the anti-knock high-elastic polyurethane cement mortar are cement and fine sand, an anti-knock agent, an elastic agent and an auxiliary material are added after mixing, in the preparation and stirring process of the anti-knock high-elastic polyurethane cement mortar, the anti-knock high-elastic polyurethane cement mortar is prepared, and the anti-knock high-elastic polyurethane cement mortar is prepared. According to the preparation method of the anti-knock high-elastic polyurethane cement mortar, the rubber particles and the polyurethane elastomer in the elasticity increasing agent endow the cement mortar with good elastic deformation capability, so that the cement mortar can be better buffered and recovered under the action of external force, and the anti-knock high-elastic polyurethane cement mortar has the advantages that the anti-knock high-elastic polyurethane cement mortar is prepared; compared with the prior art, the elastic cement mortar has the advantages that the overall toughness and durability are improved, the elastic cement mortar has important safety significance for some special places possibly faced with explosion risks, such as chemical plants and gas stations, meanwhile, due to the improvement of the elasticity, the cement mortar is unlikely to crack and damage in the use process, and the service life of a building is prolonged.
本发明公开了一种抗爆高弹聚氨酯水泥砂浆及其制备方法，本发明涉及聚氨酯水泥砂浆技术领域，抗爆高弹聚氨酯水泥砂浆的主要成分是水泥和细砂，在混合后加入抗爆剂、增弹剂和辅助材料，在抗爆高弹聚氨酯水泥砂浆制备搅拌过程中，向其中加入玄武岩纤维、陶粒砂和硅灰，本发明的优点在于：抗爆高弹聚氨酯水泥砂浆制备方法，增弹剂中的橡胶颗粒和聚氨脂弹性体则赋予了水泥砂浆良好的弹性变形能力，使其在受到外力作用时能够更好地缓冲和恢复，提高了整体的韧性和耐久性，这对于一些可能面临爆炸风险的特殊场所，如化工厂、加油站等，具有重要的安全意义，同时，弹性的提升也使得水泥砂浆在使用过程中不易出现裂缝和破损，延长了建筑物的使用寿命。
Antiknock high-elastic polyurethane cement mortar and preparation method thereof
一种抗爆高弹聚氨酯水泥砂浆及其制备方法
HU XIANHAI (Autor:in) / ZHANG YING (Autor:in) / YANG YE (Autor:in) / XIONG FENG (Autor:in) / ZHU YUMENG (Autor:in) / WANG TIANYI (Autor:in) / YANG YIJING (Autor:in) / FAN YUYANG (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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