| Classification: | Chemical Auxiliary Agent |
|---|---|
| Model Number: | 1 |
| Brand Name: | bangshang |
| Usage: | Coating Auxiliary Agents |
| Type: | Adsorbent |
| Adsorbent Variety: | Activated Carbon |
| Place of Origin: | China (Mainland) |
| Purity: | 80% min |
| Other Names: | Carboxy Methylated Cellulose |
Quick Details
Specifications
Paper-making Grade CMC:
CMC is a high-efficiency paper-making auxiliary, and features good moisture retention, dispersibility.
Pigment coating:
CMC can help control and regulate the rheology of coatings and dispersibility of pigments, get pseudoplasticity of coatings, improve the moisture retention of coatings, has excellent film forming property;
Intracytoplasm adding:
improve jordaning efficiency, shorten pulping time, regulate electric potential of pulp, Improve the retention rate of additives, fillers etc;
Top sizing:
has excellent rheology and film forming property, improve the brightness and gloss of paper, Enhance the stiffness and smoothness of paper, Increase the surface strength and abrasion resistance of paper.
| Item |
Oil drilling Grade |
Ceramics Grade |
Detergent Grade |
Paint Grade |
Textile and Dyeing Grade |
Toothpaste Grade |
| Replace degrees(D.S) | 0.80 min | 0.6min | 0.75 min | 0.60 min | 0.65min | 0.6-0.80 min |
| Purity | 80% min | 70-85% | 70-80% min | 60-85% | 90%min | 50-75% min |
|
Viscosity 2% ( in 2% solution at 25 centigrade ) |
200-500mpa.s | 300-500 | 200-300mpa.s | 200min | 800-1200 | 100-400mpa.s |
| Water content | 7-10% | 7-10% | 6-10% | 6-10% | 6-10% | 6-10% |
| PH | 7.0-9.0 | 6.0-8.0 | 6.0-8.0 | 6.5-8.5 | 6.0-8.0 | 6.0-8.0 |
|
Size (60 head) |
80% | 80% | 80% | 80% | 80% | 80% |
| Drying reductions | 10% max | 10% max | 10% max | 10% | max | 10% max |