8/27/2023 0 Comments Silicone acrylic emulsion![]() Until now, however, few papers have concentrated on the water andĬhemical resistance properties of 2K WBPU coatings. These end-uses, the water and chemical resistance are very important. Sonntag discussed 2K WBPU coatings usedįor automotive, automotive refinishing and commercial vehicles. (8) used statistical methods to develop hydroxyl functional acrylicĮmulsions and to prepare 2K WBPU coatings for use in kitchen cabinet and Solventborne polyurethane and waterborne wood coatings. Michael (7) looked at the differences between This indicated that the 2K WBPUĬoating could be used as automotive coatings, wood finishes, maintenanceĪnd plastic coatings, in fact, many papers placed the major emphasis on (6) reviewed two package waterborne urethane systems, including paints and coatings. (5) investigated the acid monomer and acid monomer andĪcid value in the acrylic dispersions used in 2K WBPU coatings, and Polyols for 2K WBPU coatings using tertiary isocyanate as crosslinkers. ![]() Performance of 2K WBPU coatings and David et al. (3) examined the effect of additives on the (2) examined the effect of particle-sizeĭistribution on the performance of two-component water-reducible acrylic As a result, they have attracted much interest Solventborne systems in terms of emissions of volatile organic compounds (VOCs) and hazardous air pollutants (HAPs), meeting stringentĮnvironment regulations. ![]() Above all, 2K WBPU offer a significant reduction over These are good abrasion resistance, hardness and flexibility, and good chemical and solvent Two-component waterborne polyurethane paints (2K WBPU) have almost the Therefore are now replacing traditional solvent-based paints. Odorless, safe to use and present no harm to the environment, and Waterborne polyurethane paints have the merits of being non-toxic, Silicone-modified, Two-component water borne polyurethane coatings Keywords Acrylic emulsions, Polyisocyanate, Properties, WBPU were improved after silicone modification. Performance of the coatings and the thermal stability of the film of 2K Scanning calorimetry (DSC) were used to study the surface morphology and Microscopy (SEM), thermo-gravimetric analysis (TGA), and differential Infrared spectroscopy characterized its structure. On the film properties of the 2K WBPU coatings were investigated. The effects of the levels of silicone monomer and hydroxyl values Were prepared using a silicone-modified acrylic emulsion as the hydroxyl component, and hydrophilically-modified polyisocyanate as the curingĪgent. Retrieved from Ībstract Two-component wateborne polyurethane (2K WBPU) coatings APA style: Application of a silicone-modified acrylic emulsion in two-component waterborne polyurethane coatings.Application of a silicone-modified acrylic emulsion in two-component waterborne polyurethane coatings." Retrieved from 2007 Federation of Societies for Coatings Technology 20 Jun. MLA style: "Application of a silicone-modified acrylic emulsion in two-component waterborne polyurethane coatings." The Free Library.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |