PKHJ: Medium-High Molecular Weight Grade Phenoxy Resin

Melt Index at 200°C

PKHJ Typical Properties
600 -775 Viscosity (1), cP at 25° C
99 min. Solids (2) Wt. %
200 max. Color (1), APHA
15 max. Haze (1), %
pellets Physical Form
16,000 Mn (av.), Daltons
57,000 Mw (av.). Daltons
95 Tg, °C, (DSC)
<4
– – Melt Viscosity (5), Poise at 200°C
1.18 Specific Gravity (6)
Medium-high molecular weight grade Comments
(1) 20% solution in cyclohexanone

(2) gravimetric, 3 hours at 135°C

(3) gravimetric, 3 hours at 80°C then I hour at 220°C

(5) at 1034 s-1

(6) fused, at 25°C