poly(2-vinylpyridine)
poly(2-vinylpyridine) structure
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Common Name | poly(2-vinylpyridine) | ||
|---|---|---|---|---|
| CAS Number | 25014-15-7 | Molecular Weight | 105.14 | |
| Density | 0.968g/cm3 | Boiling Point | 160.3ºC at 760mmHg | |
| Molecular Formula | C7H7N | Melting Point | -50°C | |
| MSDS | Chinese USA | Flash Point | 46.7ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
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Core-crosslinked compartmentalized cylinders.
Nanoscale 3(1) , 288-97, (2011) We present a detailed study on the preparation of compartmentalized cylindrical nanoparticles via a templated approach: the polybutadiene part of a linear polybutadiene-block-poly(2-vinyl pyridine)-block-poly(tert-butyl methacrylate) block terpolymer, B420V28... |
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Fluorescent nanoparticles stabilized by poly(ethylene glycol) containing shell for pH-triggered tunable aggregation in aqueous environment.
Langmuir 26(13) , 10684-92, (2010) Fluorescent silica nanoparticles decorated with a responsive shell, a mixed polymer brush, were synthesized. Specifically, a poly(2-vinylpyridine), P2VP, and poly(ethylene glycol), PEG, binary polymer brush was synthesized on silica nanoparticles via the "gra... |
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Tuning the adhesion of silica microparticles to a poly(2-vinyl pyridine) brush: an AFM force measurement study.
Langmuir 28(44) , 15555-65, (2012) AFM force measurements have been performed to study the influence of the pH value and salt concentration on the interactions between poly(2-vinyl pyridine) brushes and microsized silica spheres, focusing on attractive and adhesion forces. It was found that th... |
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Adsorption of 5-sodiosulfoisophthalic acids from aqueous solution onto poly(2-vinylpyridine) resin.
J. Hazard. Mater. 175(1-3) , 111-6, (2010) In the present study, the performance, behavior and mechanism of synthetic poly(2-vinylpyridine) resin (WH-225) adsorbing 5-sodiosulfoisophthalic acids (SIPA) from the aqueous solution were investigated, and two commercial adsorbents, namely, hypercrosslinked... |
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In situ metallization of patterned polymer brushes created by molecular transfer print and fill.
Nanotechnology 24(15) , 155602, (2013) A chemical pattern consisting of end-grafted polystyrene brushes (20 nm lines on a 40 nm pitch) on the native oxide of silicon wafers was defined by molecular transfer printing from assembled block co-polymer films. End-grafted hydroxyl-terminated poly(2-viny... |
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Gold nanoparticles grown on star-shaped block copolymer monolayers.
Langmuir 27(17) , 10730-8, (2011) We report on the growth of gold nanoparticles in polystyrene/poly(2-vinyl pyridine) (PS/P2VP) star-shaped block copolymer monolayers. These amphiphilic PS(n)P2VP(n) heteroarm star copolymers differ in molecular weight (149,000 and 529,000 Da) and the number o... |
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Charge on a weak polyelectrolyte.
J. Chem. Phys. 129(24) , 241102, (2008) Fluorescence measurements with single-molecule sensitivity are used to measure the hydrodynamic size and local pH of a weak polyelectrolyte, poly-2-vinyl pyridine end labeled with pH-sensitive dye, the polyelectrolyte having concentration so low (nanomolars) ... |
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Induced circular dichroism of stereoregular vinyl polymers.
Chem. Commun. (Camb.) 48(30) , 3668-70, (2012) Stereoregular vinyl polymers, poly(2-vinyl pyridine)s (P2VPs), were synthesized to examine the tacticity effect on the induced circular dichroism (ICD) via association with chiral acids. The ICD was found to be strongly dependent on the isotacticity of the P2... |
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The effect of perchlorate ions on a pyridine-based microgel
Adv. Colloid Interface Sci. 147-148 , 67-73, (2009) The effect of perchlorate ions as counterions in the acid-induced swelling of poly(2-vinylpyridine) microgel particles was investigated. The p H was modified with perchloric, hydrochloric and hydrobromic acids and the particle diameter measured using dynamic ... |
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The interaction between multi-charged organic salts and poly(vinylpyridine) microgel particles.
J. Colloid. Interface Sci. 344(1) , 112-6, (2010) The interaction between negatively charged organic salts, with one two and three sulfonate groups respectively, and positively charged poly(2-vinylpyridine) microgel particles has been investigated. Absorption isotherms are used to describe the uptake of orga... |