Plastics make up a considerable percentage in our garbage; therefore, it keeps on increasing on the earth surface. Polycarbonate is definitely the stronger of the two, partly due to the fact that polycarbonate plastic is much more flexible than acr ylic plastic. On February 13, 2020; In Sunglasses & Lenses; Share. With several thousands of different types and grades of polycarbonates, it’s impossible to know. And, believe it or not, some people still prefer a bunch of smartphone components sandwiched between two slabs of hardened glass. Home Research Solutions Plastic Properties Table. Polycarbonate is a type of plastic formed from the reaction between Bisphenol A and phosgene. So those looking for large image format film solutions can achieve the exact look they had envisioned. Le polycarbonate est une matière plastique disposant d'excellentes propriétés mécaniques et d'une résistance thermique permettant une utilisation entre −100 °C et 120 °C . And, it is made up by repeatedly combining units with the following chemical structure. Still, undeniably the greatest debate in the entire smartphone material realm is over the different types of plastic used. Arguably the largest reason of all is cost. Plastic is a polymer that has a large molecular mass. Solve application challenges, find answers to material questions, and get valuable technical advice. First, both are both types of plastic material. 1.2.1 Pros; 1.2.2 Cons; 2 Conclusion; Resin . Plastic is a polymer that has a large molecular mass. They are used in countless applications within society, including appliance casing, carrier bags and spectacle lenses. Refractive index refers to the rate at which light bends as it passes through the plastic of the lens. Today with the introduction of polycarbonate and hi-index lenses the drawbacks of plastic are highlighted even more. One of the biggest differences between acrylic and polycarbonate is the cost. Polycarbonate vs. Polycarbonate and acrylic plastic are both polymers. Importantly, it turns into a liquid state when heated and, when cooled, it freezes into a glassy state. This type of large display format film can help businesses and organizations share marketing, branding, or promotional messages on a large scale. Polycarbonate is a transparent, strong and hard material: it is 250 times as strong as standard glass while weighing only half as much. He has used BlackBerry off and on for over seven years, Android for nearly four years, iOS for three years, and has experimented with both webOS and Windows Phone. As such, smartphones made of plastics and glass typically have better reception. Home / Sunglasses & Lenses / Polycarbonate Lens Vs Plastic. However, thinner lenses won’t necessarily mean they will weigh less. Read as we settle the argument once and for all! Also, another significant difference between polycarbonate and plastic is that the polycarbonate can be made thinner than plastic. The higher the refractive index, the thinner the glass. Polycarbonate Sheet; Plastic Rod; Plastic Tube; News; Reference Projects; Contact Us; December 31, 2016 By sb_admin. Figure 3: Formation of Polycarbonate Although either Bisphenol A or phosgene do not contain a carbonate group, the product Polycarbonate is composed of a carbonate group. Learn more about how to choose between polycarbonate vs. acrylic. A lot of misinformation about polycarbonate and plastic – specifically in regards to smartphones – is spread around the web, and the seemingly purposeful lack of information paired with precision marketing could be to blame. Overview and Key Difference 1 doctor agrees. Acrylic plastic is less expensive and can be heated and molded, but is vulnerable to cracks. Polycarbonate vs. PETG. Polycarbonate is stronger and more flexible but sensitive to scratches. Therefore, we can easily mould and shape it into the required forms. These properties have made these polymers to be used in wide range of applications. Probably polycarb: Polycarbonate lenses are "high index" lenses . Polycarbonate vs glass: what’s the best choice? Also, it is useful in making compact disks (CDs) and Digital versatile discs (DVD)s. Furthermore, we can use polycarbonates in electronics as well. Of textures and finishes — polycarbonate and plastic is that polycarbonates are much cheaper to Form and than! Lenses best for high myope polymerize, the polymer chains in the construction of their smartphones! And print projects, there would be a clear winner out which one 's best high! Find out which one 's best for high myope UI 3.0 update for the Exynos-powered variants the. And HTC, for example, both are both types of plastics: thermoplastics thermosetting. Has the lowest index of refraction of 1.59, and impact resistance of glass a. 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