Abstract
In the article itâs considered an interreacting of polyurethane prepolymer and organosilicone â polymethylphenylsiloxane â to get a protecting paint coating with improved operating properties. Itâs studied the influence of modifier on surface structure of cured coating.
Highlights
The using of polyurethane polymer coatings as protecting coatings is of great interest for the most of science and technical fields
Organic silicone co mpounds and modified organic poly mers by silicones have high resistance to high temperatures and UV-light but to at mosphere moisture due to the strongest hydrophobic effect appeared at such modification [4, 5]
The goal of present work is to research physical, mechanical and operating properties of poly mer coating based on one-component polyurethane compound modified polyorganosilo xane
Summary
The using of polyurethane polymer coatings as protecting coatings is of great interest for the most of science and technical fields. Th is poly mer materials have high processing and operating properties. Polyurethane coatings have some operating negatives, such as high mo isture absorption, low high-temperature resistance. In this regard, the interest is to use modifiers, such as organic silicone, fo r poly mers to get block-copoly mers or interpenetrating nets[1, 2, 3]. Organic silicone co mpounds and modified organic poly mers by silicones have high resistance to high temperatures and UV-light but to at mosphere moisture due to the strongest hydrophobic effect appeared at such modification [4, 5]. The goal of present work is to research physical, mechanical and operating properties of poly mer coating based on one-component polyurethane compound modified polyorganosilo xane
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