第1个回答 2012-05-21
In this paper, the PRO-06 modified water-based acrylic resin as the base material, carbon black, iron black, zinc phosphate pigments, talc, mica, etc. as filler, the design and optimization of water-based metal corrosion coating formulations.Examines the dispersing agents, defoamers, wetting agents, anti-settling agent, drier, thickeners, fillers volume concentration (PVC) coating performance, and salt spray resistance, water resistance, coatedcoating properties, hardness and adhesion of the film, scanning electron microscopy (SEM), testing and characterization. The results showed that the dispersant type and amount of salt spray resistance of the coating. Anti-settling agent had a greater influence on the storage stability of coatings and construction performance. Gradually increased with the increase in pigment and filler volume concentration (PVC) coating resistant to salt spray performance of PVC = 0.25, maximum 800h; With the further increase of PVC of PVC = 0.4 to 0.6, salt spray resistance The performance of the worst, only about 72h. The best formula for the paint: dispersing agents, defoamers, wetting agents, were selected when using dispersants 1016, TEGO 810, TEGO 825, Wet KL245, by adding 0.5%, 0.05%, 0.075%, 0.25% ; anti-settling agents, thickeners, respectively of BYK 420, the R & H 12W, the addition amount of 0.5%, 0.3%; the coating has excellent overall performance, salt spray resistance of greater than 800h, acid and alkali were larger than 48h pencil hardness of H, good adhesion, drying quickly, the overall performance of solvent-based paint levels.
第2个回答 2012-05-21
This paper uses the PRO-06 modified waterborne acrylic resin as binder, carbon black, iron oxide, zinc phosphate pigment, talcum powder, mica powder as a filler, for water-based metal anticorrosion paint formulation design and optimization.To examine the dispersing agent, defoaming agent, wetting agent, anti settling agent, drying agent, thickening agent, pigment volume concentration (PVC) on the performance of coating, and through the salt spray resistance, water resistance, hardness and adhesion of coating film, scanning electron microscopy (SEM) on coatings performance testing and characterization.The results show that, the type of dispersant dosage on film and salt spray resistance influence.Anti settling agent in coating storage stability and application performance has a great influence.With the pigment volume concentration (PVC) increased coating salt-fog resistance increases gradually, when PVC = 0.25 reaches a maximum value 800H; as PVC increased, while PVC = 0.4 ~ 0.6, salt fog resistance is the worst, only about 72h.Paint the best formula for: dispersing agent, defoaming agent, wetting agent, dispersing agent were selected by 1016, TEGO 810, TEGO 825, Wet KL245, adding amount of respectively 0.5%, 0.05%, 0.075%, 0.25%; anti-Shen agents, thickening agents are BYK 420, R&H 12W, adding amount respectively 0.5%, 0.3%; the coating has excellent comprehensive properties, resistance to salt fog is greater than 800H, acid and alkali were greater than 48h,Pencil hardness H, good adhesion, fast drying, comprehensive performance to the solvent type coating level.
追问这不和我百度在线翻译出来的一模一样,好歹也帮我稍微改下语法错误么 我们老师说这样翻译出来的不行的。。。。。。。。。。。。。
第3个回答 2012-05-29
In this article, the PRO-06 water-based acrylic resin modified for makings, carbon black, iron, zinc phosphate as the paint, talc, mica powder and so on packing, water-borne metal anticorrosion coating design and optimization of the formula. Solving the dispersant, defoaming agent, wetting agent, anti-settling agent, dryer, thickener, pigments, fillers volume concentration (PVC) on the influence of the coating performance, and through the salt resistance, resistance to water mist sex, film adhesion, hardness and scanning electron microscopy (SEM) on the coating performance testing and characterization. The results of the study show that, the variety and dosage of dispersant on the film to salt mist sex affected. The heavy agent on the coating storage stability and construction has a major effect of performance. As pigments and fillers volume concentration (PVC) the increase film fog-corrosion gradually increasing, when PVC = 0.25 reach a maximum 800 h; Along with the further increase PVC, when PVC = between 0.4 and fog-corrosion worst, only about 72 h. The best formula for coating: dispersant, defoaming agent, wetting agents, are chosen by 1016, when dispersant TEGO 810, TEGO 825, Wet KL245, addition amount were 0.5%, 0.05%, 0.075%, 0.25%; The heavy agents, thickening agents were BYK 420, R&H 12 W, addition amount is respectively 0.5%, 0.3%; The coating has excellent comprehensive performance, resistant to salt mist sex more than 800 h, acid and alkali resistant are larger than 48 h, pencil rigidity for h, good adhesion, dry quickly, comprehensive performance reach solvent coating level.
第4个回答 2012-05-21
In this article, the PRO-06 water-based acrylic resin modified for makings, carbon black, iron, zinc phosphate as the paint, talc, mica powder and so on packing, water-borne metal anticorrosion coating design and optimization of the formula. Solving the dispersant, defoaming agent, wetting agent, anti-settling agent, dryer, thickener, pigments, fillers volume concentration (PVC) on the influence of the coating performance, and through the salt resistance, resistance to water mist sex, film adhesion, hardness and scanning electron microscopy (SEM) on the coating performance testing and characterization. The results of the study show that, the variety and dosage of dispersant on the film to salt mist sex affected. The heavy agent on the coating storage stability and construction has a major effect of performance. As pigments and fillers volume concentration (PVC) the increase film fog-corrosion ? increase gradually
第5个回答 2012-05-21
这种专业学术文章,最好找本专业的翻译。你找个学语文的,英文10级,照样翻不出来这个文章。专业很重要。
改性水性丙烯酸树脂 就拿这个词来说,怎么翻? 来个本土的老外都翻不出来!