| Major Grade |
Speciality Grade Barrier Resin |
|
Parameters |
Unit |
AS-19C/RAMAPET N2 |
AS-19CF/RAMAPET N2R |
AS-20C/RAMAPET N1 |
AS-20CF/RAMAPET N1R |
AS-21C/RAMAPET S1 |
AS-21CF/RAMAPET R1 |
AS-20HF/RAMAPET H1 |
AS-22CJ |
AS-25H |
AS-16WOI |
POLIPROTECT APB |
POLIPROTECT JB |
| 1 |
*Intrinsic Viscosity |
dl/g |
0.76+/-0.02 |
0.76 ± 0.02 (ASTM D 4603-3) |
0.80+/-0.02 |
0.80+/-0.02 (ASTM D 4603-3) |
0.84+/-0.02 |
0.84+/-0.02 (ASTM D 4603-3) |
0.78+/-0.02 (ASTM D 4603-3) |
0.89+/-0.02 |
1.0 ± 0.02 |
0.640 ± 0.01 |
0.85+/-0.02 |
0.85+/-0.02 |
| 2 |
Carboxyl End Group |
meq/kg |
30 Max |
30 Max |
30 Max |
30 Max |
30 Max |
30 Max |
30 Max |
30 Max |
|
|
|
|
| 3 |
Acetaldehyde Content |
PPM |
≤1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
≤ 1.0 |
|
≤ 1.6 |
≤ 1.6 |
| 4 |
Crystallinity |
% |
≥50 |
≥50 |
≥50 |
≥50 |
≥50 |
≥50 |
≥50 |
≥50 |
≥50 |
|
|
|
| 5 |
Dust Content |
PPM |
100 Max |
100 Max |
100 Max |
100 Max |
100 Max |
100 Max |
100 Max |
100 Max |
100 Max |
|
|
|
| 6 |
Moisture Content |
PPM |
2500 Max |
2500 Max |
2500 Max |
2500 Max |
2500 Max |
2500 Max |
2500 Max |
2500 Max |
|
|
|
|
| 7 |
Weight per 100 chips |
gm |
≤1.7 |
≤1.7 |
≤1.7 |
≤1.7 |
≤1.7 |
≤1.7 |
≤1.7 |
≤1.7 |
≤1.7 |
|
|
|
| 8 |
Melting Point |
°C |
248+/-2 |
248+/-2 |
248+/-2 |
248+/-2 |
248+/-2 |
248+/-2 |
253+/-2 |
240+/-2 |
253+/-2 |
256+/-2 |
250+/-2 |
250+/-2 |
| 9 |
L color (Ground Sample) |
H |
≥90 |
**82.5+/-2 |
≥90 |
**82.5+/-2 |
≥90 |
**82.5+/-2 |
≥90 |
≥90 |
≥90 |
≥75 |
**>65 |
**>67 |
| 10 |
b color (Ground Sample) |
H |
-0.5 to 1.20 |
**-1.5 ± 1 |
-0.5 to 1.20 |
**-1.5 ± 1 |
-0.5 to 1.20 |
**-1.5 ± 1 |
-0.5 to 1.20 |
-0.5 to 1.20 |
2.5 ± 1.0 |
***-2.5 ± 1 |
** < -7 |
** < -5 |
| Note |
| *by Phenol + Dichloro Benzene (60:40 w/w) measured at 25°C |
| **Measured as such in CIE unit |
| ***Measured as such after crystallizing for 1 hr at 150°C |
