如何斷定著水性环氧地坪塗料成膜的本能？

由於水性环氧地坪具有水性化、運用便當、透氣性好等優點，逐漸被廣泛應用到人們的生活當中去，而水性环氧地坪塗料成膜是楷模的物理化學進程，其固化成膜的是非直接感化到所構成的塗膜的各種屈從。水性环氧塗料的成膜進程既遭到水性环氧樹脂乳液與水性环氧固化劑本人的物理化學成績的感染，全盤還遭到固化進程中處境地方的影響。
Waterborne epoxy flooring has been widely used in people's lives because of its advantages of water-borne, convenient use and good permeability. The film-forming process of waterborne epoxy flooring coating is a model of physical and chemical process, and its curing process is not directly affected to the various submissions of the film. The forming process of waterborne epoxy coatings is not only affected by the physical and chemical results of waterborne epoxy emulsion and waterborne epoxy curing agent, but also affected by the situation of curing process.
1、景況要素對水性环氧塗料固化成膜進程的影響水性环氧塗料的成膜進程觸及到水分的揮發與景象固化交聯兩個底細進程，在水分的蒸發進程中，环氧樹脂和水性环氧固化劑進行交聯回響。當水的蒸發速度快於固化速度時，塗膜中不含水分，假如水的蒸發速度小於固化速度，塗膜外表固化太快，有有些水分沒有跑出而結束在塗膜裡面而影響究竟?塗膜功能。环境要素如溫度、濕度等對塗膜水分的蒸發與固化反響速度都有影響，這使得塗料開工時的环境溫度、相對濕度和通風等仰求的使用自在比溶劑型环氧屯鏘?穩重。
1. The influence of scene factors on彩色沥清地坪 the curing and film-forming process of waterborne epoxy coatings. The film-forming process of waterborne epoxy coatings involves two processes: volatilization of water and cross-linking of scene curing. During the evaporation process of water, the cross-linking reaction of epoxy resin and waterborne epoxy curing agent occurs. When the evaporation rate of water is faster than the curing rate, there is no water content in the film. If the evaporation rate of water is lower than the curing rate, the surface of the film solidifies too fast. Some water does not run out and ends in the film, which affects the function of the film. Environmental factors such as temperature and humidity have an impact on the evaporation and curing reaction speed of the film moisture, which makes the environmental temperature, relative humidity and ventilation of the paint during its start-up more comfortable than solvent-based epoxy.
2、分散相粘度和玻璃化溫度對水性环氧塗料固化成膜的影響水性环氧塗料的固化反響由水性环氧固化劑的分散進程隨心所欲，分散相的粘度與玻璃化溫度影響到水性环氧固化劑的分散速率，分散相的粘度越大、玻璃化溫度越高，越患難於水性环氧固化劑分子的分散，是以這兩個要素構成瞭固化劑向分散相粒子內有些散的壁壘。分散相顆粒的粘度和玻璃化與所用的环氧樹脂的品種、乳化花色以及固化進程中反響實路途度有關。
2. The influence of dispersed phase viscosity and glass transition temperature on the curing film formation of waterborne epoxy coatings The curing reaction of waterborne epoxy coatings depends on the dispersing process of waterborne epoxy curing agent. The viscosity and glass transition temperature of dispersed phase affect the dispersing rate of waterborne epoxy curing agent. The higher the viscosity and glass transition temperature of dispersed phase, the more difficult it is to disperse waterborne epoxy curing agent molecules. These two factors constitute some barriers for the solidifying agent to disperse into the dispersed phase particles. The viscosity and vitrification of dispersed phase particles are related to the type of epoxy resin used, the emulsification color and the reaction path in curing process.
3、水性环氧固化劑與环氧樹脂的相容性對水性环氧塗料固化成膜進程的影響水性环氧固化劑與环氧樹脂的相容性越好，水性环氧固化劑的離別越簡單，越有利於固化。环氧樹脂是親油性的，多胺類固化劑平凡親水的，為瞭改良兩者的相容性，尋常水性环氧固化劑都需務奉行改性，以此來發揚兩者的相容性。
3. The influence of compatibility between waterborne epoxy curing agent and epoxy resin on the curing process of waterborne epoxy coatings The better the compatibil印花地坪ity between waterborne epoxy curing agent and epoxy resin, the simpler the separation of waterborne epoxy curing agent, the more conducive to curing. Epoxy resin is lipophilic, polyamine curing agent is ordinary hydrophilic. In order to improve their compatibility, ordinary waterborne epoxy curing agent should be modified to develop their compatibility.
4、分散相粒徑對水性环氧塗料成膜進程的影響分散相粒子的大小宣揚既影響到水性环氧樹脂乳液自己的褂訕性，所有也是影響水性环氧塗膜功能的較編纂身分。分散相粒子的粒徑越小，傳播規模越窄，固化實施得越美滿，所構成的塗膜的物理化學功能越好。
4. The effect of dispersed particle size on the film formation process of waterborne epoxy coatings. The size of the dispersed particles promotes the compatibility of waterborne epoxy resin emulsion, and all the more compiling factors that affect the function of waterborne epoxy coating. The smaller the particle size of dispersed phase, the narrower the propagation scale, the better the curing implementation, and the better the physical and chemical functions of the film.