| |
Study on the photo-degradation and photo-stabilization of poly(p-phenylene benzobisoxazole)
As a kind of rig-rod-like polymer, poly(p-phenylene benzobisoxazole) (PBO) has received great interest because of its excellent mechanical properties and good thermal stability. The use of PBO materials, however, is limited due to its low sunlight stability. In this study, photolysis of PBO films was studied by infrared spectroscopy and molecular mass determination. It found that at the beginning ...
http://www.polymer.cnt//ss/liuxiaoyun/publicationsshow_2891.html |
| |
Effect of Epoxy Resin on the Thermal Behaviours and Viscoelastic Properties of Poly(phenylene sulfide)
Materials Chemistry & Physics, 2011, 128, 274-282
ABSTRACT:
In this work, thermal behaviours and viscoelasticity of the PPS/epoxy resin mixtures prepared by melt mixing were studied, and the rheology was used as a tool to further explore the relations between chain structures and properties of the mixtures. The results show that the epoxy resin can promotes degradation and branching of the ...
http://www.polymer.cnt//ss/wudefeng/publicationsshow_2830.html |
| |
Computer simulation studies of the miscibility of poly(3-hydroxybutyrate)-based blends
Computer simulation studies of the miscibility of poly(3-hydroxybutyrate)-based blends
http://www.polymer.cnt//ss/luzhongyuan/publicationsshow_2768.html |
| |
[PCCP] Microstructured poly(2-oxazoline) bottle-brush brushes on nanocrystalline diamond
We report on the preparation of microstructured poly(2-oxazoline) bottle-brush brushes (BBBs) on nanocrystalline diamond (NCD). Structuring of NCD was performed by photolithography and plasma treatment to result in a patterned NCD surface with oxidized and hydrogenated areas. Self-initiated photografting and photopolymerization (SIPGP) of 2-isopropenyl-2-oxazoline (IPOx) resulted in selective gr...
http://www.polymer.cnt//ss/zhang_ning/publicationsshow_2628.html |
| |
[Macromolecules] Cylindrical Molecular Brushes of Poly(2-oxazoline)s from 2-Isopropenyl-2-oxazoline
We report on the synthesis and characterization of cylindrical molecular brushes based on poly(2-oxazoline)s (POx). The dual-functional monomer, 2-isopropenyl-2-oxazoline (IPOx), was first converted to a poly(2-isopropenyl-2-oxazoline), backbone by free radical (PIPOxR) or living anionic polymerization (PIPOxA). Quantitative reaction with methyl triflate yields a macroinitiator salt (PIPOxOTfR/A...
http://www.polymer.cnt//ss/zhang_ning/publicationsshow_2626.html |
| |
Synthesis and Magnetic Properties of Poly(p-phthaloyl-disacetylaceton-ethylenediimine) Metal Complexes
Macrocyclic Schiff-base ligand, bisacetylaceton-ethylene-
diimine (BAE) and its transition metal complexesM
(BAE) (M = Cu2+, Ni2+) were synthesized. The
complexes having characteristics of aromatic systems
and well-defined one-dimensional structures, reacted
with p-phthaloyl chloride, to obtain polymer complexes.
The complexes were characterized by elemental analysis,
inductively coupled pl...
http://www.polymer.cnt//ss/wangrongmin/publicationsshow_2600.html |
| |
53. Mesophase as the precursor for strain-induced crystallization in amorphous poly(ethylene terephthalate) film
暂无。
http://www.polymer.cnt//ss/zhigangwang/publicationsshow_2538.html |
| |
131. Crystallization Behavior of Poly(vinylidene fluoride) Nanocomposites Containing Multiwalled Carbon Nanotubes.
Poly(vinylidene fluoride) (PVDF) nanocomposites with different loadings of multiwalled carbon nanotubes (CNT) were prepared by a melt compounding technique. The isothermal and nonisothermal crystallization behavior of neat PVDF and PVDF/CNT nanocomposites were studied using differential scanning calorimetry. The crystallization rate of PVDF was significantly increased because of the nucleating eff...
http://www.polymer.cnt//ss/liutianxi/publicationsshow_2482.html |
| |
13. Toughening of poly(butylene terephthalate) with epoxidized ethylene propylene diene rubber
暂无。
http://www.polymer.cnt//ss/zhigangwang/publicationsshow_2476.html |
| |
8. Toughened poly(butylene terephthalate) by epoxidised ethylene-propylene-diene rubber
暂无。
http://www.polymer.cnt//ss/zhigangwang/publicationsshow_2470.html |
| |