form
beads or pellets
mol wt
average Mw ~280,000 by GPC
refractive index
n20/D 1.5916
transition temp
Tg 100 °C
density
1.047 g/mL at 25 °C
SMILES string
c1(ccccc1)C=C
InChI
1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2
InChI key
PPBRXRYQALVLMV-UHFFFAOYSA-N
General description
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。
Application
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。
Features and Benefits
- With a high molecular weight of ~280,000, our polystyrene delivers high rigidity and durability, ideal for packaging, and insulation.
- Glass transition temperature of ~100 °C ensures stability in moderate heat, making it a good choice for electronics, and labware.
- A refractive index of 1.5916 and a consistent density of 1.047 g/mL, offers superior optical clarity and precision—ideal for transparent containers, lenses, and molded parts.
- Offered in convenient beads or pellets, to ease the process across a wide range of manufacturing setups.
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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
Harikrishnan Narayanan Unni et al.
Electrophoresis, 30(5), 732-741 (2009-03-05)
This study reports a theoretical and experimental study on the irreversible deposition of colloidal particles from electrokinetic microfluidic flow. The electrokinetic particle transport model presented in this study is based on the stochastic Langevin equation, incorporating the electrical, hydrodynamic, Derjaguin-Landau-Verwey-Overbeek
Katherine Sarlo et al.
Toxicology, 263(2-3), 117-126 (2009-07-21)
Understanding tissue distribution and clearance of nanomaterials following different routes of exposure is needed for risk assessment. F344 female rats received single or multiple exposures to 20 nm, 100 nm or 1000 nm latex fluorospheres by intravenous (i.v.) injection or
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 182427-1KG | 04061837909641 |
| 182427-25G | 04061838755797 |
| 182427-500G | 04061838755803 |