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Poly(vinyl alcohol), N-methyl-4(4’-formylstyryl)pyridinium methosulfate acetal

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22570-75 75 g
$236.00
In Stock: > 10
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Description

SbQ-PVA is water-soluble, photocrosslinkable polymer. Polymer has high dielectric constant. Commercially used for making screen-printing emulsions for direct and direct/indirect methods.

Other applications include non-silver films such as contact films, color proofing, deep-etch plates, color filters, suitable for UV curable films for biomedical coatings.

13.3% solution in water. 10g polymer PVA-SbQ 4.1 mol % SbQ

CAS#:
107845-59-0
Molecular Weight:
~45,000
Soluble In:
organic solvents such as acetone
Reference(s):

Nam, S. et al. An inkjet-printed passivation layer based on a photocrosslinkable polymer for long-term stable pentacene field-effect transistors. Organic Electronics: physics, materials, applications 10, 67–72 (2009). doi:10.1016/j.orgel.2008.10.009

Liu, Y.-H., Dam, T. H. & Pantano, P. A pH-sensitive nanotip array imaging sensor. Analytica Chimica Acta 419, 215–225 (2000). doi:10.1016/S0003-2670(00)00988-0


TSCA
 
Hazards:
Unknown
Handling:
Gloves & fume hood
Storage:
Protect from light;Handle under dry nitrogen;Store at 4 degrees celsius
Code:
U5acd - (hazard/handling/storage codes)

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