PDA dry powder type of paper Retention

intro:

Anionic capture of NR-08 can be widely used in production of kraft paperboard, corrugated, Corrugated cardboard, newsprint and writing papers. In addition various cultural Machine can be used alone, and I can also emulsion products PDAE Retention of new paper with the use of a pair of polymer retention and drainage system better effect.

The main effect (PDAE emulsion new paper used in conjunction with a retention agent):
Effectively improve the dry paper strength, rather, bursting, folding endurance, in breaking length, strength and other physical indicators (10-30% increase).
Capture of interference as anionic agent, effectively and in the anionic trash.
Can significantly increase the fiber and pulp in a small Tim Retention of the material, the maximum one-way Retention can be more than 90%. Tons of paper pulp about 50-80 kg.
Whitewater closed circulatory system to normal operation, to maximize efficiency, easy-Whitewater clarify and reduce wastage of White Water.
Improve the rate of aqueous slurry, to extend the service life of Paper Machine Clothing ensure that the roll surface, cylinder surfaces clean, improve the speed, maximum high-speed machine to meet the requirements of closed cycle.
Can effectively improve the sizing of 10-30%, the corresponding lower Rosin (Neutral Size), and 10-30% of the amount of aluminum sulfate. 
    
Key Indicators：

Appearance	Solid Content（%）	Molecular weight	Cationic degree(%)	ph values	Dissolution time(min)
Colorless, transparent liquid	≥20	0.2-0.5(billon)	50-60	4-8	5-15

Use:
Usage is generally :0.5-2 kg / t (dry pulp), the melting of the products resulting concentration 0.5-1% in the melting tank by adding a certain amount of water and stir slowly added to the state product, stirring speed of 60 -- 80r/min suitable, stirring time for 5-15 minutes, after melting full uniform joined with slurry pond.
Anionic Pizhuo of NR-08 with the company producing the new paper PDAE emulsion used in conjunction with a retention agent, anionic Pizhuo of NR-08 added to the other chemicals did not join before the slurry pond with full accession can be dissolved after intermittent ; PDAE emulsion type of new
paper Retention diluted 250-600 times, by adding locations in the net before me high pressure screen or net exports, subject to continuous measurement added.