Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-hardness corrosion-resistant floor and preparation method thereof
The invention relates to a high-hardness corrosion-resistant floor and a preparation method thereof, and belongs to the technical field of floor preparation. In the process of polishing the aluminum alloy surface by using the abrasive paper, the 1000-mesh abrasive paper is firstly used for carrying out primary polishing, and then the 2000-mesh abrasive paper is used for carrying out secondary polishing, so that accumulation of a corrosive medium on the surface is reduced due to the smooth surface, and the corrosion resistance of the aluminum alloy surface is improved; the aluminum alloy base material is subjected to modification treatment, polyimide, carborundum and brown fused alumina are introduced through a plasma spraying method, and the hardness of the aluminum alloy base material is effectively improved; the used adhesive is modified, epoxy resin is added into the high-strength polyurethane adhesive, the bonding strength of the adhesive can be further improved, the floor is firmer and more durable, meanwhile, the stability of the adhesive is enhanced through addition of rare earth metal oxide, and the service life of the floor is prolonged. And therefore, good performance can be kept under different temperature and humidity conditions.
本发明涉及一种高硬度耐腐蚀地板及其制备方法，属于地板制备技术领域。本发明在砂纸打磨铝合金表面的过程中，先用1000目的砂纸进行一次打磨，再用2000目的砂纸进行二次打磨，平滑的表面还减少了腐蚀介质在表面的积聚，从而提高其耐腐蚀性；本发明对铝合金基材进行了改性处理，通过等离子喷涂法引入聚酰亚胺、金刚砂和棕刚玉，有效提升了铝合金基材的硬度；本发明对使用的胶粘剂进行改性，在具有高强度的聚氨酯胶粘剂中加入环氧树脂，可以进一步提高胶粘剂的粘接强度，使地板更加坚固耐用，同时，稀土金属氧化物的加入增强胶粘剂的稳定性，使其在不同温度和湿度条件下都能保持较好的性能。
High-hardness corrosion-resistant floor and preparation method thereof
The invention relates to a high-hardness corrosion-resistant floor and a preparation method thereof, and belongs to the technical field of floor preparation. In the process of polishing the aluminum alloy surface by using the abrasive paper, the 1000-mesh abrasive paper is firstly used for carrying out primary polishing, and then the 2000-mesh abrasive paper is used for carrying out secondary polishing, so that accumulation of a corrosive medium on the surface is reduced due to the smooth surface, and the corrosion resistance of the aluminum alloy surface is improved; the aluminum alloy base material is subjected to modification treatment, polyimide, carborundum and brown fused alumina are introduced through a plasma spraying method, and the hardness of the aluminum alloy base material is effectively improved; the used adhesive is modified, epoxy resin is added into the high-strength polyurethane adhesive, the bonding strength of the adhesive can be further improved, the floor is firmer and more durable, meanwhile, the stability of the adhesive is enhanced through addition of rare earth metal oxide, and the service life of the floor is prolonged. And therefore, good performance can be kept under different temperature and humidity conditions.
本发明涉及一种高硬度耐腐蚀地板及其制备方法，属于地板制备技术领域。本发明在砂纸打磨铝合金表面的过程中，先用1000目的砂纸进行一次打磨，再用2000目的砂纸进行二次打磨，平滑的表面还减少了腐蚀介质在表面的积聚，从而提高其耐腐蚀性；本发明对铝合金基材进行了改性处理，通过等离子喷涂法引入聚酰亚胺、金刚砂和棕刚玉，有效提升了铝合金基材的硬度；本发明对使用的胶粘剂进行改性，在具有高强度的聚氨酯胶粘剂中加入环氧树脂，可以进一步提高胶粘剂的粘接强度，使地板更加坚固耐用，同时，稀土金属氧化物的加入增强胶粘剂的稳定性，使其在不同温度和湿度条件下都能保持较好的性能。
High-hardness corrosion-resistant floor and preparation method thereof
一种高硬度耐腐蚀地板及其制备方法
BU YONGSHENG (Autor:in) / WU LIXIANG (Autor:in) / ZHANG ZHIQIANG (Autor:in)
13.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
,
Maschinen, Einrichtungen oder Verfahren zum Schleifen oder Polieren
/
C23C
Beschichten metallischer Werkstoffe
,
COATING METALLIC MATERIAL
/
H05H
Plasmatechnik
,
PLASMA TECHNIQUE
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