& Cho, K. Organic thin-film transistors based on blends of poly(3-hexylthiophene) and polystyrene with a solubility-induced low percolation threshold. Chem. Mater. 21, 4380–4386 (2009). Article CAS Google Scholar Lu, G., Blakesley, J., Himmelberger, S., Pingel, P., Frisch, J., ...
Examples of thermoplastic polymers include poysulphone, poly vinyl, and polystyrene, among others. Although such polymers have a limited temperature range, employing temperatures above the limited range can alter the polymer's structure [11, 12]. 2.1.2 Crystallinity A polymer structure conventionally ...
of polystyrene were increased by compositing of montmorillonite.The polymer grafted on the layers of montmorillonite could be obtained by ion exchanging with lithium cations.The structure and average molecular weight of the polymer were characterized by NMR and GPC.The results showed that the polymer ...
a陶瓷行政工作 我 Ceramics desk work I[translate] aThe structure and properties of polymer-nanodiamond composites on the base of block-copolymer polystyrene-polybutedien-polystyrene 聚合物nanodiamond综合结构和物产在阻拦共聚物多苯乙烯polybutedien多苯乙烯基地[translate]...
The difference in the reaction mechanisms characteristically appears in the polymer-structure dependence of the acid yield. In this study, we evaluated the relative dependence of the acid yield generated in polystyrene derivatives on the exposure to EUV. The dependence was similar to that of EB ...
The analysis of chloroform vapor sorption at 35°C in semicrystalline syndiotactic polystyrene samples shows remarkably different sorption isotherms, depen... C Manfredi,MAD Nobile,G Mensitieri,... - 《Journal of Polymer Science Part B Polymer Physics》 被引量: 244发表: 1997年 Fabrication and cha...
PolymerPhysics高分子物理 1ChainStructureofPolymer 高分子的链结构 StructureandPropertyofPolymer 高分子结构与性能 1.1高分子结构的特点和分类 Characteristicandclassificationofpolymerstructure 1.1.1高分子的结构特点 Characteristicsofpolymerstructure Polymeriscomposedofmanystructuralunitslinkedbychemicalbonds.Themolecular...
Phase behavior of blends of bisphenol A polycarbonate (PC) with polystyrene (PS), poly(styrene-co-acrylonitrile) (SAN), poly(acrylonitrile-butadiene-styren... WN Kim,CM Burns - 《Journal of Applied Polymer Science》 被引量: 42发表: 2010年 Novel morphology in ring-banded spherulites from sin...
ofOF物的Theand聚合物the结构聚合物结构与性能AND 系统标签: polymersproperties聚合物polymerstructurethermosets The Structure and Properties of Polymers By:Sawsan D.Shubbar V i What is a polymer? • A long molecule made up from lots of small molecules called • monomers. All the same monomer ...
HV: 摩尔蒸发热?HS:摩尔升华热Cohesive energy density: Cohesive energy in unit volume.( : 摩尔体积)Cohesive energy density of linear polymersPolymerNameCED (J/m3)PEPolyethylene259PiBPolyisobutylene272NRNatural rubber280BRButadiene rubber276SBRStyrene-butadiene rubber276PSPolystyrene305PMMAPoly(methyl ...