Parquet flooring is one of the most common types of flooring, the surface of which can be covered with various coatings. To avoid possible damage to the parquet during use, it is necessary to test the surfaces before installation according to various non-standard and standard protocols. The present study provides an overview of the interactions between the properties of selected waterborne coatings (solids content, hardness, resistance to cracking, tensile strength) and the properties of oak wood flooring surfaces (dry film thickness, coating adhesion, resistance to scratching, impact, abrasion and cold liquids). The tests conducted showed that the performance of the surface systems was highly dependent on the coating formulations, as they were either one- or two-component systems. Although no major differences in surface resistance to cold liquids were found, there was a correlation between coating thickness, hardness and tensile strength. The harder coatings had higher tensile strengths and lower elongations. The coatings with higher tensile strength and better hardness achieved better adhesion properties. The coatings that exhibited ductile behavior showed the worst scratch resistance. A statistically significant relationship was found between the higher resistance of the flooring systems to impact stress and the improved abrasion resistance. The obtained results provide potential end users of surface coatings with valuable information on the quality that can be expected in wood flooring.

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涂料与木地板表面系统性能的相互作用

镶木地板是最常见的地板类型之一，其表面可以覆盖各种涂料。为了避免在使用过程中损坏实木复合地板，必须在安装之前根据各种非标准和标准协议对表面进行测试。本研究概述了所选水性涂料的性能（固体含量，硬度，抗开裂性，拉伸强度）与橡木地板表面的性能（干膜厚度，涂层附着力，耐刮擦性，冲击性）之间的相互作用。 ，磨损和冷液体）。进行的测试表明，表面体系的性能高度依赖于涂料配方，因为它们是单组分体系或两组分体系。尽管没有发现对冷液体的表面电阻有很大的不同，但是涂层厚度，硬度和抗张强度之间存在相关性。较硬的涂层具有较高的拉伸强度和较低的伸长率。具有更高的拉伸强度和更好的硬度的涂层获得了更好的附着性能。表现出韧性的涂层表现出最差的耐刮擦性。在地板系统对冲击应力的较高抵抗力与改善的耐磨性之间发现了统计学上显着的关系。获得的结果为潜在的表面涂料最终用户提供了有关木地板质量的宝贵信息。较硬的涂层具有较高的拉伸强度和较低的伸长率。具有更高的拉伸强度和更好的硬度的涂层获得了更好的附着性能。表现出韧性的涂层表现出最差的耐刮擦性。在地板系统对冲击应力的较高抵抗力与改善的耐磨性之间发现了统计学上显着的关系。获得的结果为潜在的表面涂料最终用户提供了有关木地板质量的宝贵信息。较硬的涂层具有较高的拉伸强度和较低的伸长率。具有更高的拉伸强度和更好的硬度的涂层获得了更好的附着性能。表现出韧性的涂层表现出最差的耐刮擦性。在地板系统对冲击应力的较高抵抗力与改善的耐磨性之间发现了统计学上显着的关系。获得的结果为潜在的表面涂料最终用户提供了有关木地板质量的宝贵信息。在地板系统对冲击应力的较高抵抗力与改善的耐磨性之间发现了统计学上显着的关系。获得的结果为潜在的表面涂料最终用户提供了有关木地板质量的宝贵信息。在地板系统对冲击应力的较高抵抗力与改善的耐磨性之间发现了统计学上显着的关系。获得的结果为潜在的表面涂料最终用户提供了有关木地板质量的宝贵信息。