Adhesion and Scratch Resistance of Coatings on Plastics
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چکیده
Progress on these topics is occasionally updated in Coating Materials News (CMN) issues since polymer substrates are being used with greater frequency in displays, solar panels, laminated window glazing, reflectors for illumination, and other optical applications. Injection molded or form cast polymer parts are now mass-produced as economical and light-weight replacements for glass parts. The substitution of polymeric materials has required modification of coating processes to accommodate lower abrasion resistance compared with those of glass surfaces. Processes for applying optical coatings with improved adhesion and scratch resistance at lower temperatures have been developed. Previous discussions in CMN deal-
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