| 摘要 |
The granite porphyry composition for coating the fabric and the paper 20-40 % granite porphyry powder, 30-70 % silicon rubber and 10-30 % organic material. The organic material is selected from a cereal powder, a crude drug powder and/or edible fats and oils, and the granite porphyry powder is pref. 300-450 mesh. The interior finishing material coated with the composition may be adsorbed a noxious component for a human body.
|
