Poly(2-vinylpyridine)

polymer

Poly(2-vinylpyridine) is a rigid aromatic vinyl polymer containing pyridine rings in its backbone, conferring polar character and potential for hydrogen bonding interactions. This material is primarily used in research and specialized applications including polymer blends, chelating resins for metal ion capture, and compatibilizers for immiscible polymer systems, where its nitrogen-containing structure enables unique intermolecular interactions unavailable in conventional polymers. Engineers select it when enhanced polarity, metal coordination capability, or improved adhesion between dissimilar polymers is required, though it remains less common than commodity polymers due to higher cost and limited commercial availability.

polymer blends and alloysmetal ion chelation and separationadhesive compatibilizersspecialty resins and coatingsresearch and development applicationselectronic material matrices

Compliance & Regulations

?UL 94?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Glass Transition Temperature(Tg)
—
K——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Safety & Biocompatibility

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.