Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel fiber cover plate and preparation method thereof
The invention relates to the technical field of building materials, and discloses a novel fiber cover plate and a preparation method thereof, and the material comprises the following components: 1000-1500 parts of cement, 200-300 parts of silica powder, 600-1000 parts of machine-made sand, 20-40 parts of modified polypropylene fiber, 15-30 parts of a water reducer, 300-500 parts of water, a basalt fiber mesh, and basalt fiber ribs. The modified polypropylene fiber is obtained by melting and modifying polypropylene by a product prepared from p-hydroxybenzaldehyde, 2, 3-epoxypropyltrimethylammonium chloride, chitosan and 4-vinylbenzoic acid, higher mechanical performance is provided, the bearing capacity of the fiber cover plate is enhanced, meanwhile, some active groups on the fiber cover plate have certain antibacterial and anti-corrosion performance, and the fiber cover plate has the good anti-corrosion performance. And the method has certain adaptability to various complex environments. The bearing capacity and the impact resistance are high, the high-strength working environment can be adapted, the high antibacterial capacity is achieved, and the service life in the complex working environment is prolonged.
本发明涉及建筑材料技术领域，且公开了一种新型纤维盖板及制备方法，材料用料包含如下组分：水泥1000~1500份、硅粉200~300份、机制砂600~1000份、改性聚丙烯纤维20~40份、减水剂15~30份、水300~500份、玄武岩纤维网、玄武岩纤维筋。改性聚丙烯纤维为对羟基苯甲醛、2,3‑环氧丙基三甲基氯化铵、壳聚糖、4‑乙烯基苯甲酸制备的产物对聚丙烯熔融改性，得到改性聚丙烯纤维，提供更强的机械性能，增强纤维盖板的承受能力，同时其上的一些活性基团具有一定抗菌抗腐蚀性能，对于各类复杂环境都有一定的适应能力。本发明的承载能力、抗冲击能力强，能够适应更高强度的工作环境，更强的抗菌能力，延长在复杂工作环境下的使用寿命。
Novel fiber cover plate and preparation method thereof
The invention relates to the technical field of building materials, and discloses a novel fiber cover plate and a preparation method thereof, and the material comprises the following components: 1000-1500 parts of cement, 200-300 parts of silica powder, 600-1000 parts of machine-made sand, 20-40 parts of modified polypropylene fiber, 15-30 parts of a water reducer, 300-500 parts of water, a basalt fiber mesh, and basalt fiber ribs. The modified polypropylene fiber is obtained by melting and modifying polypropylene by a product prepared from p-hydroxybenzaldehyde, 2, 3-epoxypropyltrimethylammonium chloride, chitosan and 4-vinylbenzoic acid, higher mechanical performance is provided, the bearing capacity of the fiber cover plate is enhanced, meanwhile, some active groups on the fiber cover plate have certain antibacterial and anti-corrosion performance, and the fiber cover plate has the good anti-corrosion performance. And the method has certain adaptability to various complex environments. The bearing capacity and the impact resistance are high, the high-strength working environment can be adapted, the high antibacterial capacity is achieved, and the service life in the complex working environment is prolonged.
本发明涉及建筑材料技术领域，且公开了一种新型纤维盖板及制备方法，材料用料包含如下组分：水泥1000~1500份、硅粉200~300份、机制砂600~1000份、改性聚丙烯纤维20~40份、减水剂15~30份、水300~500份、玄武岩纤维网、玄武岩纤维筋。改性聚丙烯纤维为对羟基苯甲醛、2,3‑环氧丙基三甲基氯化铵、壳聚糖、4‑乙烯基苯甲酸制备的产物对聚丙烯熔融改性，得到改性聚丙烯纤维，提供更强的机械性能，增强纤维盖板的承受能力，同时其上的一些活性基团具有一定抗菌抗腐蚀性能，对于各类复杂环境都有一定的适应能力。本发明的承载能力、抗冲击能力强，能够适应更高强度的工作环境，更强的抗菌能力，延长在复杂工作环境下的使用寿命。
Novel fiber cover plate and preparation method thereof
一种新型纤维盖板及制备方法
ZOU YONGJU (Autor:in) / WANG ZHENG (Autor:in)
10.05.2024
Patent
Elektronische Ressource
Chinesisch
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