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Retention and Filtration Aids

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Affiliated category
Paper Making
Publish time
2019/01/15 17:42
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Details
 Retention and Filtration Aids
Property
Cationic plays a good flocculation role in the papermaking process. And it is not limited by the PH value of the slurry. Due to the negative electricity of the surface of the filler, the slurry was cationalized with CPAM, which increase the adsorption of filler particals with pulp fiber and fine fiber, thus improve the retention rate of filler.
Specification
Appearance
Solid Content
Mol.weight(106)
Charge Density
Charge Type
White Powder
>88%
6-12
10-20%
Cationic
Usage
1. Adding order: Cationic starch - Neutral Gel - Cationic retention & filtration aids.
2. Dosage: 100-200pm
3. Dilution concentration: 0.1-0.3%
4. Adding point: As close as possible to the headbox of paper machine under the premise of uniform mixing with paper materials.

 

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