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PKHP-200 Typical Properties |
| 475
-715 |
Viscosity
(1), cP at 25° C |
| 99
min. |
Solids
(2) Wt. % |
| 200
max. |
Color
(1), APHA |
| 15
max. |
Haze
(1), % |
| powder |
Physical
Form |
| 13,000 |
Mn
(av.), Daltons |
| 52,000 |
Mw
(av.). Daltons |
| 92 |
Tg, °C,
(DSC) |
| 4 |
Melt
Index at 200°C |
| 465 |
Melt
Viscosity (5), Poise at 200°C |
| 1.18 |
Specific
Gravity (6) |
| Micronized
PKHH grade; <200 microns; 110 micron avg. |
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 |
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