Product Description:
Cationic dispersed rosin size is a high decentralized rosin size with positive charge. It is white lotion in appearance, contains 100% free rosin, has medium charge density, can be diluted freely with water, has good mechanical stability, low cost, and is easy to use.
Specification:
| Items |
Index |
| Appearance |
Milky white liquid |
| solid content 25ºC |
<50mPa·s |
| PH |
2-4 |
| Particle size |
1-3um |
Functional mechanism:
Cationic rosin size can retain itself on the fiber due to its positive charge. It has a high retention rate and low sizing dosage. Since
the rosin particles attached to the fiber surface only need to react with aluminum ions in the drying section of the paper machine, there is less demand for aluminum sulfate. Compared to anionic rosin gum, it will not scale or form sediment with metal particles such as calcium and magne-sium in the system.
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