推荐产品
形式
beads or pellets
质量水平
分子量
average Mw ~280,000 by GPC
折射率
n20/D 1.5916
转变温度
Tg 100 °C
密度
1.047 g/mL at 25 °C
InChI
1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2
InChI key
PPBRXRYQALVLMV-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
聚苯乙烯是人造高分子芳香聚合物，由苯乙烯聚合而成。聚苯乙烯是一种疏水性的耐用热塑材料，广泛用于制造食品容器、包装泡沫和建筑材料，因其具有良好的机械性能且成本较低。
应用
聚苯乙烯可加入纳米催化剂悬浮液中，制备聚苯乙烯-光催化剂厚膜。该膜可用作光阳极，用于气升式光催化燃料电池(airlift photocatalytic fuel cell, APFC)。
聚苯乙烯可用作前体在氩气环境中热解制备石墨烯膜和3D石墨烯泡沫，聚苯乙烯的成膜性利于形成孔径均匀的三维石墨烯泡沫。
它用于制备染色聚苯乙烯(PS)膜，用于日常辐射剂量测量。染色聚苯乙烯膜具有高辐射稳定性。
聚苯乙烯可用作前体在氩气环境中热解制备石墨烯膜和3D石墨烯泡沫，聚苯乙烯的成膜性利于形成孔径均匀的三维石墨烯泡沫。
它用于制备染色聚苯乙烯(PS)膜，用于日常辐射剂量测量。染色聚苯乙烯膜具有高辐射稳定性。
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Alejandra Rendón-Patiño et al.
Nanomaterials (Basel, Switzerland), 9(1) (2019-01-19)
Polystyrene as a thin film on arbitrary substrates or pellets form defective graphene/graphitic films or powders that can be dispersed in water and organic solvents. The materials were characterized by visible absorption, Raman and X-ray photoelectron spectroscopy, electron and atomic
Ba Thanh Ho et al.
Critical reviews in biotechnology, 38(2), 308-320 (2017-08-03)
Polystyrene is a widely used plastic in many aspects of human life and in industries due to its useful characteristics of low cost, light weight, ease of manufacture, versatility, thermal efficiency, durability, and moisture resistance. However, polystyrene is very stable
Megan Farrell et al.
Colloids and surfaces. B, Biointerfaces, 81(2), 468-475 (2010-08-31)
Dextran and polyethylene glycol (PEG) are often covalently bound to the surface of polydimethylsiloxane (PDMS) for the purpose of modifying its hydrophilicity and biocompatibility. In this work, the effects of the dextran and PEG on the morphology, wetting, and surface
Ji Yeon Ahn et al.
Journal of chromatography. A, 1217(24), 3876-3880 (2010-05-05)
The separation efficiencies of three different asymmetrical flow field-flow fractionation (AF4) channel designs were evaluated using polystyrene latex standards. Channel breadth was held constant for one channel (rectangular profile), and was reduced either linearly (trapezoidal profile) or exponentially (exponential profile)
M Jönsson-Niedziółka et al.
Lab on a chip, 11(3), 490-496 (2010-11-26)
Environmental air monitoring is of great interest due to the large number of people concerned and exposed to different possible risks. From the most common particles in our environment (e.g. by-products of combustion or pollens) to more specific and dangerous
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门