Model: | VK-T25F |
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Brand: | hangzhou wanjing |
Origin: | Made In China |
Category: | Chemicals / Other Chemicals |
Label: | nano titanium dioxid , nanometer titanium d , nanometer tio2 |
Price: |
US $28
/ kg
|
Min. Order: | 1 kg |
Nano titanium dioxide (VK-T
Specifications:
Item no | VK-T |
Appearance | White powder |
Surface Properties | hydrophilic |
pH value | 6-8 |
Rutile | |
Particle size | 30-50nm |
BET, m2/g | 30-50 |
Loss on drying 105℃,2h | max 1.0% |
Loss on ignition | max 2.0% |
Product application:
The procedures of nano-titanium dioxide (VK-T
1, Mixing process should maintain the original viscosity.
2, The sizing machine parameters remain stable.
3, The using amount of titanium dioxide powder: 0.5-2% by weight of starch,then gain 20% dispersion solution (A).
4, Using the same amount of starch instead of PVA, other groups were unchanged in the Cotton sizing process
5, Adding the amount of water into the mixing barrel of slurry, then shake the liquid slurry (A) of titanium dioxide additives.
7, By adding a specified amount of starch, medium speed for ten minutes and then put into other raw materials.
8, Heating and boiling slurry, then turn off the heat and keep the state of slurry for 30 minutes or 20 minutes under high pressure.
hangzhou wanjing new metarial co.,Ltd | |
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Country/Region: | Zhe Jiang - China |
Business Nature: | Manufacturer |
Phone: | 85368971 |
Contact: | Mary Ma (manager) |
Last Online: | 26 Jul, 2013 |