• 프라스틱용 TiO2
| Properties |
R-100 |
R-101 |
R-102 |
R-103 |
R-104 |
R-960 |
| TiO2,wt% |
97 |
97 |
96 |
96 |
97 |
89 |
| Aluminum,wt% |
1.7 |
1.7 |
3.2 |
3.2 |
1.7 |
3.5 |
| Silica,wt% |
N/A |
N/A |
N/A |
N/A |
N/A |
6.5 |
| Organic Treatment |
0.2 |
0.2 |
0.25 |
0.25 |
0.3 |
N/A |
| Specific Gravity |
4.2 |
4.2 |
4.1 |
4.1 |
4.2 |
3.9 |
| Median Particle Size(u) |
0.32 |
0.29 |
0.23 |
0.23 |
0.22 |
0.35 |
| Vinyl Tint Strength |
102 |
110 |
109 |
110 |
110 |
90 |
| Vinyl Undertone |
-0.040 |
0.005 |
0.035 |
0.035 |
0.030 |
-0.030 |
| Oil Absorption |
11.0 |
11.0 |
14.0 |
14.0 |
N/A |
18.0 |
| pH |
8.0 |
8.5 |
7.5 |
6.5 |
N/A |
7.4 |
| Resistance |
2.0 |
2.0 |
2.0 |
4.0 |
N/A |
4.0 |
|
 |
|
• 잉크용 TiO2
| Grade |
Specific Gravity |
Bulk Values |
% Min, TiO2 |
Avg. Oil
Absorption Lbs/100Lbs |
Relative Opacity |
| L/Kg |
Gal/Lb |
| R-900 |
4.0 |
0.250 |
0.030 |
94 |
16 |
Excellent |
| SR-901 |
3.8 |
0.267 |
0.032 |
85 |
26 |
Good |
| R-902 |
4.0 |
0.250 |
0.030 |
91 |
17 |
Very Good |
| R-931 |
3.6 |
0.275 |
0.033 |
80 |
36 |
Fair |
| R-960 |
3.9 |
0.255 |
0.031 |
89 |
18 |
Very Good |
| R-700 |
4.0 |
0.250 |
0.030 |
97 |
12 |
Outstanding |
|
• Anatase Grade TiO2
| Item |
Index |
|
|
First Grade Product |
Qualified product |
| Purity TiO2 %> |
98.0 |
98.0 |
| Color (compared with standardsample) |
comparable |
little less |
| Achromaticity %> |
100.0 |
90.0 |
| Volatile substance at 105C%‹ |
0.5 |
0.5 |
| Volatile substance at 105C after 24hr |
0.5 |
0.5 |
| Water soluble substance %‹ |
0.5 |
0.6 |
| PH, aqueous suspension |
6.5-8.0 |
6.0-8.5 |
| Oil absorption (g/100g)‹ |
26.0 |
28.0 |
| residue, 45um screen %‹ |
0.10 |
0.30 |
| resistance, aqueous extraction m> |
20.0 |
16.0 |
|
|
