Technical datasheet

PVP/VA I-735

Supplied byAshland- Last Updated on Mar 21, 2026

PVP/VA I-735 by Ashland is a thermoplastic, amphiphilic, linear, random vinylpyrrolidone/vinyl acetate copolymer. It provides transparency, flexibility, oxygen permeability, adhesion to glass, plastics and metals and low order of toxicity. PVP/VA I-735 is suitable for remoistenable, repulpable, pressure-sensitive, and hot-melt adhesives for diaper wetness indicator systems.
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Benefits

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Applications

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For which system

Adhesives|
Hot-melt Adhesives|
Pressure Sensitive Adhesives (PSA)

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PVP/VA I-735 properties

Other properties

PropertiesValue & unitTest conditionTest method
Glass Transition Temperature (Tg)0.0 Visible After LoginVisible After LoginVisible After Login
Isopropanol Content0.0 Visible After LoginVisible After LoginVisible After Login
Molecular Weight, Mw0.0 Visible After LoginVisible After LoginVisible After Login
Vinylpyrrolidone Content0.0 Visible After LoginVisible After LoginVisible After Login
Solubility PropertiesElementConditionMethod
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