Fluorosilicone polymer have important applications in the field of coatings.In this paper,the coating materials modified with high,medium and low proportion of fluorosilicone polymers are made through two technical approaches,and the water resistance test,anti-graffiti test and contact angle test are carried out on the samples.The results show that the samples using technical route 1(fluorosilicone polymer modified coatings obtained by first coating a layer of emulsion base and then applying a functional coating with special purposes)have good performance in terms of hydrophobic and water resistance.The samples using technical route 2(the fluorosilicone polymer modified paint obtained by preparing a mixed coating that meets the requirements and then applying it at one time during use)performed well in anti-graffiti performance,and the addition ratio of fluorosilicone polymer modifier is inversely proportional to the anti-graffiti performance,and 11.0%of the fluorosilicone polymer emulsion paint performed the best in anti-graffiti performance.The products obtained by the two technical approaches have similar effects in terms of oleophobicity,and both have certain improvement effects.
NETL
NSTL
万方数据
