氟树脂防水材料的研究

Research on the ageing of the coating of Fluorine resin waterproof material

抗老化性差的防水材料分子间的结合力会变小,材料的密实性会降低,就易产生收缩和裂缝引起漏水.用氟树脂防水材料可以解决防水材料抗老化性差这一缺点,使防水材料在较长时间内能够保持其防水特性,具有长期的防紫外线,防干裂和耐腐蚀性.对氟树脂防水材料进行研究,提出氟树脂防水材料的基本配方,发现氟树脂用量是影响氟树脂防水材料老化性的最主要因素.本研究结果为改进防水材料的性能提供了一定的科学依据,具有一定的参考价值.

The molecules structure forces of the waterproof material, whose ageing is not good, will diminish and the density will reduce. In this kind of situation, it can easily bring about contract and crack, thereby water will leak. The Fluorine resin waterproof material can solve the problem and make the waterproof material keep its waterproof properties, anti - ultraviolet ray, shrinkproof, antiseptic for a long time. In this thesis, the author has made some researches on the Fluorine resin waterproof material, put forword the rational formula of the Fluorine resin waterproof material, and found out that the Fluorine resin is the main cause of the ageing of the Fluorine resin waterproof material. This research finding had provided certain scientifical basis and reference value on the changing the waterproof material properties.