Polyvinylpyrrolidone (PVP) (C007B-565943)

Main Applications Batteries, Films for water treatment and dialysis, Adhesives, Ceramics, Ink, Printing, Fibers and textiles, Personal care products, Semiconductors.Product DetailsPolyvinylpyrrolidone (PVP) is a nonionic, water-soluble polymer with the following features. It can be suitable for the usage of various applications and fields.Soluble in various solvents (e.g.: water, alcohol, amide and chlorineated solvents)Heat Resistance （Tg=160-170℃）Highly hygroscopicityGood film-forming propertiesAdhesionAbility to form complexes Examples of ApplicationsDetails of FunctionsExcellent storage stabilityThis product has excellent storage stability, less decrease in K Value in the presence of the air.Superior hygroscopicityThis product has superior hygroscopicity compared to other nonionic, water-soluble polymers.Excellent viscosity stabilityWith this product, it is possible to achieve an aqueous solution with stable viscosity, even with changes in the salt concentration or pH.Superior adhesionThis product has superior adhesion to various base materials.Method: Adhesive cellophane tape peel off (25°C, 65% RH)Excellent heat resistanceThis product has superior heat resistance compared to other nonionic, water-soluble polymers.Thermal decomposition behavior (Device: Rigaku Corporation’s THERMOFLEX TG8110)Excellent hydrophilicityThis product can make a resin’s surface hydrophilic when it is kneaded with the resin.Excellent dispersionThis product can easily disperse CB and CNT.

Specification: K83-87

Molecular Formula: (C6H9NO)n

PubChem CID: 6917

Isomeric SMILES: C=CN1CCCC1=O

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