نتایج جستجو برای: alkyd paint
تعداد نتایج: 6655 فیلتر نتایج به سال:
preparation and molecular weight determination of soya-beans and benniseed oil-modified alkyd resins
alkyd resins were prepared into four different sets by varying the percentage concentrationof the glycerol content. various properties such as the viscosity, surface drying time, solubilityand color of the alkyd resins were evaluated for the various sets. the alkyd resin with the highestglycerol content was the most viscous, brownish in color and having the highest molecularweight this is due t...
Abstract The main idea of the research is to formulate alkyd based smart coatings with high NIR-reflectance decrease cooling load in order maintain cool comfort buildings. In addition NIR reflectance studies, physical characteristics coating such as glossiness, hiding power, spreading area, volatile organic contents are evaluated. Heat reflective prepared by ball milling technique utilizing whi...
The corrosion of metals and alloys presents a significant challenge in many industries, demanding constant maintenance, thereby increasing costs. In response to this problem, the smart protection coating has emerged as promising solution. By enabling immediate detection of, to, environmental changes, such temperature pH, these coatings contribute significantly extending material’s lifespan, red...
A novel bicomponent alkyd system was designed to decrease the usage of Cobalt-based drier due to its latent carcinogensis. The system was polymerized using a Cobalt-salt complex as an air-sensitive drier and an isopropylthioxanthone photoinitiator as a light-sensitive accelerator, as well as using irradiation in the form of visible light. The combined influence of the two additives on autoxidat...
Currently, the most promising approach in the corrosion protection of smart coatings is the use of nanoreservoirs loaded with corrosion inhibitors. Nanocontainers are filled with anti-corrosive agents and are embedded into a primer coating. Future prospective containers are halloysite nanotubes (HNTs) due to their low price, availability, durability, with high mechanical strength and biocompati...
The usage of edible oils for alkyd resin synthesis has lately been of great concern because they can alter the food chain. Research is on the forefront on the oils that are considerably available and do not compete with food sources. Thus, the viability of preparing alkyd resin from inedible, non-drying gmelina seed oil (GSO) was investigated. The physico-chemical properties (viscosity, iod...
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