Poly e-caprolactone Polyols

The lactones, the cyclic esters of hydroxy acids have been polymerised with various catalysts anionic catalysts, cationic catalysts and organometallic catalysts [28, 29, 39, 45, 54]. Five member lactone rings are unpolymerisable. Four, seven or eight member lactones are polymerisable [28, 29, 39, 45, 54]. [Pg.279]

Applications Coating, lacquers Flexible foams, elastomers Elastomer, prepolymers, synthetic leather Flexible foams, lacquers, coatings [Pg.280]

AA-DEG (linear) Pigment carriers, soft elastomers, coatings, adhesives [Pg.280]

AA-EG (linear) Elastomers, thermoplastic polyurethanes, synthetic leather [Pg.280]

AA-HD (linear) Adhesives, coatings, thermoplastic polyurethanes, elastomers [Pg.280]