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Sigma-Aldrich

Poly(2-vinylpyridine-co-styrene)

greener alternative

average Mn ~130,000, average Mw ~220,000 by LS, granular

Synonym(s):

2-Vinylpyridine-styrene copolymer, Styrene-2-vinylpyridine copolymer, Vinylbenzene-2-vinylpyridine copolymer

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About This Item

CAS Number:
24980-54-9
MDL number:
MFCD00084377
UNSPSC Code:
26111700
NACRES:
NA.23

form

granular

mol wt

average Mn ~130,000
average Mw ~220,000 by LS

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Application

Poly(2-vinylpyridine-co-styrene) can be used as a component of gel polymer electrolyte for the fabrication of lithium-ion batteries. It can be used as a microgel for potential applications in drug delivery, optoelectronic devices, water purification, and rheology modification.
Poly(2-vinylpyridine-co-styrene) may be used as food additive. 1

Packaging

Packaged in glass bottles

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Equilibrium and kinetic aspects of the pH-dependent swelling of poly (2-vinylpyridine-co-styrene) microgels
Loxley A and Vincent B
Colloid and Polymer Science, 275(12), 1108-1114 (1997)
Poly (vinylpyridine-co-styrene) based in situ cross-linked gel polymer electrolyte for lithium-ion polymer batteries
Oh S, et al.
Electrochimica Acta, 57, 46-51 (2011)

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