Trailor physical properties with polycaprolactone resin modifiers

 
Polycaprolactones are aliphatic, liquid, solvent-free polyols suitable as reactive diluents in many types of crosslinked coatings. They can easily be incorporated into solventborne formulations, where their low Tg but high crosslinking levels can improve a range of physical properties. Although they are hydrophobic, some types can usefully be incorporated in waterborne coatings.