Yuanjiang brand anatase titanium dioxide B101 is the use of advanced sulfuric acid process production, with excellent pigment performance, fine grain size and uniform, loose particles, good water dispersion. For the paper industry paper filler, can significantly improve the paper physical properties and mechanical properties, opacity increased paper smoothness, improve the paper whiteness, luster and elasticity to prevent printing of penetration. Widely used in papermaking, cardboard and a large number of exports, welcomed by users. (Note: recommended for use in the production of paper and paperboard)
1.Main criteria and characteristics
|
Chemical |
titanium dioxide (TiO2) / anatase type (A type) |
|
Appearance |
white powder |
|
package |
25kg woven bag, 1000kg big bag |
|
main features |
Products are mainly characterized by sulfuric acid method of production of anatase titanium dioxide, with excellent pigment performance, fine grain size and uniform, loose particles, good water dispersion. |
|
Application |
paper,cardboard and other fields.
main features |
2.Quantity standard
|
No. |
Item |
Unit |
Index |
|
1 |
TiO2 content |
％ |
≥98 |
|
2 |
color (compared with standard sample) |
％ |
similar |
|
3 |
reducing power (compared with standard sample) |
％ |
≥100 |
|
4 |
Oil absorption |
g/100g |
≤ 24 |
|
5 |
PH of aqueous suspension |
|
6.5～8.0 |
|
6 |
Residue on sieve 45µm |
％ |
≤ 0.2 |
|
7 |
Matter volatile at 105ºC |
％ |
≤ 0.42 |
|
8 |
Matter soluble in water |
％ |
≤ 0.38 |
|
9 |
Dispersion |
Um |
≤ 15 |
|
10 |
water absorption |
% |
≤25 |
|
