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Sunlight degrades polystyrene faster than expected（图）
Sunlight polystyrene faster expected
2019/10/22
New research published by scientists at the Woods Hole Oceanographic Institution shows that polystyrene, one of the world's most ubiquitous plastics, may degrade in decades or centuries when exposed t...
pH effects on shear thickening behaviors of polystyrene-ethylacrylate colloidal dispersions
shear thickening fluid critical shear rate pH zeta potential PSt-EA
2015/3/24
In this study, the effects of pH on shear thickening behaviors were investigated based on concentrated dispersions consisting of polystyrene-ethylacrylate (PSt-
EA) copolymer nanospheres. The pH valu...
Graphite oxide, graphene, and metal-loaded graphene for fire safety applications of polystyrene
Graphite oxide graphene ZrO2 - the loaded graphene polystyrene polystyrene
2015/3/30
Graphite oxide, graphene, ZrO2-loaded graphene and b-Ni(OH)2-loaded graphene (joint appellation:Gs) were prepared and incorporated into polystyrene so as to improve the fire safety properties of polys...
Resistance to time-dependent deformation of polystyrene/carbon nanotube composites under cyclic tension
Polymer–matrix composites Creep Electron microscopy Extrusion
2015/3/30
Materials subject to cyclic stress can succumb to fatigue, causing failure at stress levels much lower than those in static loading cases. Herein we discussed the viscoelastic behaviors of polystyrene...
Characterisation of polystyrene coatings after plasma immersion ion implantation and adsorption of protein
Plasma immersion ion implantation X-ray reflectometry neutron reflectometry ellipsometry protein polystyrene
2012/4/20
A polystyrene film spun onto polished silicon substrates was implanted with either nitrogen or argon ions using plasma immersion ion implantation (PIII) and subsequently investigated by X-ray and neut...
Preparation of polystyrene/montmorillonite nanocomposites: optimization by response surface methodology (RSM)
Montmorillonite organoclays polymer polystyrene
2010/10/19
Preparation of polystyrene (PS)-montmorillonite nanocomposites was carried out in 3 steps: purification and determination of the cation exchange capacity (CEC) of clay, synthesis of organoclay, and pr...
Chemical Mechanical Polishing of Glass Substrate with α-Alumina-g-Polystyrene Sulfonic Acid Composite Abrasive
chemical mechanical polishing glass substrate α-alumina graft polymerization
2011/8/3
Abrasive is the one of key influencing factors during chemical mechanical polishing(CMP) process. Currently, α-Alumina (α-Al2O3) particle, as a kind of abrasive, has been widely used in CMP slurries, ...
Determination of Linear Short Chain Aliphatic Aldehyde and Ketone Vapors in Air Using a Polystyrene-coated Quartz Crystal Nanobalance Sensor
Linear Short Chain Aliphatic Aldehyde and Ketone Vapors Polystyrene-coated Quartz Crystal Nanobalance Sensor
2010/9/17
A polystyrene coated quartz crystal nanobalance (QCN) sensor was developed for use in the determination of a number of linear short-chain aliphatic aldehyde and ketone vapors contained in air. The qua...
Manufacturing sound absorber based on combined recycling of polyethylene trephetalat and polystyrene at low and median frequencies
plastic recycling polyetylen trephetalat (PET) polyetylen (PE) combined recycling low frequency sound absorber
2009/12/15
Background and aim: Noise pollution is one of the main cause of occupational hearing loss. According to WHO reports in many countries workers have been exposed to 85 - 90 dB noise level. The purpose o...
Designing Zirconium Coated Polystyrene Colloids and Application
Designing Zirconium Polystyrene Colloids Application
2009/9/4
A simple technique has been developed to prepare core colloids that are modified using zirconium oxychloride, based on heating a solution of core colloid composites, consisting of poly (ethylenimine) ...
Molecular Weight Distribution of Polystyrene Produced in a Starved Feed Reactor
starved feed reactor molecular weight distribution styrene
2009/3/30
A starved feed reactor (SFR) is a semi-batch polymerization reactor where initiator and monomer are fed slowlyinto a fixed amount of solvent. The polymerization is carried out isothermally at elevat...
The Solubility of Styrene from Polystyrene in Supercritical CO2
supercritical fluid extraction supercritical carbon dioxide equilibrium solubility
2009/3/20
The solubility of styrene from polystyrene in supercritical carbon dioxide is measured at 323 K, 333 K, and 343 K in the pressure range from 12 to 28 MPa. Based on the association concept and the the...
The Structure of Thin Films of Polyaniline/Polystyrene Polymer Blends Studied by SIMS
Thin Films Polyaniline/Polystyrene
2009/2/10
The Structure of Thin Films of Polyaniline/Polystyrene Polymer Blends Studied by SIMS.
期刊信息
篇名
Miscibility enhancement of modified polystyrene blends with a liquid crystalline polymer
语种
英文
撰写或编译
撰写
作者
Jiasong He,Jie Liu
第一作者单位
中国科学院化学研究所
刊物名称
Polymer, 40, 959 (1999)
页面
出版日期
1999年
月
日
文...
期刊信息
篇名
Radical Cyclization of 1,6-Diene Uaing Polystyrene-Supported Selenosulfones
语种
英文
撰写或编译
作者
Qian H,Huang X
第一作者单位
刊物名称
J. Comb. Chem
页面
2003, 5(5), 569-576.
出版日期
2003年
月
日
文章标识(ISSN)
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