Polystyrene - Wikipedia
Polystyrene is one of the most widely used plastics, with the scale of its production being several million tonnes per year. [7] Polystyrene is naturally transparent, but can be colored with colorants.
聚苯乙烯 - 百度百科
聚苯乙烯（Polystyrene，缩写PS），苯乙烯单体经自由基加聚反应合成的聚合物，化学式是(C8H8)n。 它是一种无色透明的热塑性塑料，具有高于100 ℃的玻璃转化温度，具有优良的绝热、绝缘和透明性，广泛应用于有机玻璃、ABS树脂、电子电器和其他工程塑料等领域。
聚苯乙烯塑料 - 百度百科
聚苯乙烯 （英语： Polystyrene ，简称 PS ）是无色透明的 热塑性塑料 ，其中发泡聚苯乙烯俗称 保丽龙 （亦称 保利纶 ，香港俗称 发泡胶 ）。 具有高于摄氏100度的 玻璃转化温度 ，因此经常用来制作各种需要承受开水的温度的一次性容器，以及 一次性泡沫饭盒 等。
Polystyrene | Chemical Compound | Britannica
2024年12月20日 · Polystyrene, a hard, stiff, brilliantly transparent synthetic resin produced by the polymerization of styrene. It is widely employed in the food-service industry as rigid trays and containers, disposable eating utensils, and foamed cups, plates, and bowls. Polystyrene is also copolymerized, or
Polystyrene - Chemical Safety Facts
2022年10月14日 · Styrene is a liquid that can be chemically linked to create polystyrene, a solid plastic that displays different properties. Polystyrene is used to make a variety of consumer products, such as foodservice containers, cushioning …
Polystyrene - an overview | ScienceDirect Topics
Polystyrene is an optically clear, cheap, easily molded polymer, familiar as the standard “jewel” CD case. In its simplest form, PS is brittle. Its mechanical properties are dramatically improved by blending with polybutadiene, but with a loss of optical transparency.
What is Polystyrene? | The Definitive Guide - PlasticRanger
2023年11月2日 · Polystyrene is a naturally transparent and synthetic thermoplastic extracted from a styrene monomer. It is typically available in two forms – Solid Plastic and rigid foam material. Its main characteristic includes softening when applied to heat, and its films and sheets can be transformed into various products used in different applications.
Polystyrene (C8H8)n - Properties, Structure, Molecular Weight, …
Polystyrene (PS) plastic is a thermoplastic that is naturally transparent and available both as a standard solid plastic and in the form of a rigid foam material. PS plastic is widely used in a number of consumer product applications and is also particularly useful for commercial packaging.
Polystyrene | Formula, Properties & Application
Explore the world of polystyrene: its history, structure, types, production, applications, environmental and health impacts. Polystyrene is a versatile plastic used to make a wide variety of consumer products. As a hard, solid plastic, it is often used in products that require transparency, such as food packaging and laboratory ware.
Know Your Materials: Polystyrene (PS) - SyBridge Technologies
2021年8月5日 · Polystyrene is a durable yet lightweight plastic with incredible customization opportunities. Boasting various types with their own unique benefits and applications, polystyrene components withstand stress well and remain dimensionally stable.