PKHS-30 PMA: Solution of PKHC Grade Phenoxy

PKHS-30PMA Typical Properties
5,000 – 15,000 Viscosity, cP at 25° C
29.0 – 31.0 Solids Wt. %
1 max. Color, Gardner
15 max. Haze, %
viscous liquid Physical Form
11,000 Mn (av.) (4), Daltons
43,000 Mw (av.) (4). Daltons
135 Boiling Point, °C
114 Flash  Point, °F PMCC
PM acetate [180-65-6] Solvent [CAS #]
1.03 Specific Gravity
Solution of PKHC grade Phenoxy. 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

(4) on polymeric portion (GPC versus polystyrene

(5) at 1034 s-1

(6) fused, at 25°C

 

 

Other Standard Solvent Solution Grades