poly(allylamine hydrochloride)

poly(allylamine hydrochloride) Structure
poly(allylamine hydrochloride) structure
Common Name poly(allylamine hydrochloride)
CAS Number 71550-12-4 Molecular Weight 93.555
Density N/A Boiling Point 55-58ºC
Molecular Formula C3H8ClN Melting Point 250ºC
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

Filtration, adsorption and immunodetection of virus using polyelectrolyte multilayer-modified paper.

Colloids Surf. B Biointerfaces 101 , 205-9, (2013)

A new method for detection of viruses has been developed. The entire assay can be performed within 2h, and consists of a polyelectrolyte-multilayer-modified cellulosic filter paper combined with immunodetection. The M13 bacteriophage was used as a model virus...

Depth-profiling X-ray photoelectron spectroscopy (XPS) analysis of interlayer diffusion in polyelectrolyte multilayers.

Proc. Natl. Acad. Sci. U. S. A. 110(17) , 6651-6, (2013)

Functional organic thin films often demand precise control over the nanometer-level structure. Interlayer diffusion of materials may destroy this precise structure; therefore, a better understanding of when interlayer diffusion occurs and how to control it is...

Multifunctional uniform core-shell Fe3O4@mSiO2 mesoporous nanoparticles for bimodal imaging and photothermal therapy.

Chem. Asian J. 8(2) , 385-91, (2013)

Multimodal imaging and simultaneous therapy is highly desirable because it can provide complementary information from each imaging modality for accurate diagnosis and, at the same time, afford an imaging-guided focused tumor therapy. In this study, indocyanin...

Polymeric multilayers that localize the release of chlorhexidine from biologic wound dressings.

Biomaterials 33(28) , 6783-92, (2012)

Biologic wound dressings contain animal-derived components and are susceptible to high infection rates. To address this issue, we report an approach that permits incorporation of non-toxic levels of the small molecule antiseptic 'chlorhexidine' into biologic ...

Biomineralization in diatoms-phosphorylated saccharides are part of Stephanopyxis turris biosilica.

Carbohydr. Res. 365 , 52-60, (2013)

Diatoms-unicellular algae with silicified cell walls-have become model organisms for investigations of biomineralization processes. Numerous studies suggest the importance of biosilica-associated or even embedded biomolecules for the biosilica formation. Such...

Cellular uptake of covalent poly(allylamine hydrochloride) microcapsules and its influences on cell functions.

Macromol. Biosci. 12(11) , 1534-45, (2012)

The mechanism of the cellular uptake of polyelectrolyte microcapsules and its influences on the functions and toxicity of human SMCs are explored. The covalently assembled poly(allylamine hydrochloride)/glutaraldehyde microcapsules are easily ingested by SMCs...

Controlled release of silver nanoparticles from monolayers deposited on PAH covered mica.

Langmuir 29(11) , 3546-55, (2013)

Systematic studies of silver particle deposition kinetics under diffusion transport on poly(allylamine hydrochloride) (PAH) modified mica were carried out. Monolayer coverage, quantitatively determined by AFM and SEM, was regulated within broad limits by adju...

Plasma synthesis of polymer-capped dye-sensitised anatase nanopowders for visible-light-driven hydrogen evolution.

ChemSusChem 6(1) , 152-9, (2013)

Visible-light-driven photocatalysis is currently attracting a great deal of attention because of its potential application in solar water splitting. However, the development of efficient and durable catalyst systems is still a challenging problem. In Ru dye-s...

Multifunctional nanoparticles of Fe(3)O(4)@SiO(2)(FITC)/PAH conjugated the recombinant plasmid of pIRSE2-EGFP/VEGF(165) with dual functions for gene delivery and cellular imaging.

Expert Opin. Drug Deliv. 9(10) , 1197-207, (2012)

Technologies to increase tissue vascularity are critically important to the fields of tissue engineering and cardiovascular medicine. Angiogenic factors, like VEGF, have been widely investigated to induce vascular endothelial cell proliferation and angiogenes...

Divalent-anion salt effects in polyelectrolyte multilayer depositions.

Langmuir 28(45) , 15831-43, (2012)

We systematically investigate the effects of divalent anions on the assembly of polyelectrolyte multilayers by fabricating polystyrene sulfonate (PSS)/polyallylamine hydrochloride (PAH) multilayer films from aqueous solutions containing SO(4)(2-), HPO(4)(2-),...