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表单
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
SMILES字符串
c1(ccccc1)C=C
InChI
1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2
InChI key
PPBRXRYQALVLMV-UHFFFAOYSA-N
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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。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
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
Hui Xia et al.
Journal of colloid and interface science, 376(1), 322-326 (2012-03-27)
The aggregation kinetics of particles in dense polystyrene latex suspensions is studied by low-coherence fiber optic dynamic light scattering. Low-coherence fiber optic dynamic light scattering is used to measure the hydrodynamic radius of the aggregates. The aggregation kinetics data obtained
J K R Weber et al.
The Review of scientific instruments, 80(8), 083904-083904 (2009-09-04)
A single-axis acoustic levitator was constructed and used to levitate liquid and solid drops of 1-3 mm in diameter at temperatures in the range -40 to +40 degrees C. The levitator comprised (i) two acoustic transducers mounted on a rigid
Kevin Kendall et al.
Nanotechnology, 20(27), 275701-275701 (2009-06-18)
The weak molecular attractions of nanoparticles are important because they drive self-assembly mechanisms, allow processing in dispersions e.g. of pigments, catalysts or device structures, influence disease through the attraction of viruses to cells and also cause potential toxic effects through
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