Product name

best PT112 ASA neutral adhesive coating starch

Product properties

1.Putting Best PT112 starch into radical group of positive ion,it shows positive, Used as retaining agent for neutral sizing ,it could effctively increase the retention rate of ASA on liber.

2..with high density of positive ion charges,it is used as emulsifyiing agents for neutral sizing agent ASA,bringing Zeta electric potential to sizing agent and enhancing the stability of sizing agent for better storage and retention on fiber and sizing effects as well ,

3.Under special treatment ,the product could restrain the hydrolyzation of sizing agents,as well as enhance the apolication effect of sizing agent

4.With strong cohesiveness to ficer and filling with negative harge ,when used as welend adding agents for papermaking,it help improve the strength of the paper,enhance the performance in water ,reduce density of blcach water and improve the quality of the finished products. 

Technical indicators  

Appearance                             white powder

Brightness(%){the reflectivity to 457nm blue light}   ≥80.0

Fineness (100% though standard filter)(%)            ≥98.0

Moisture content(%)                                ≤15.0

Viscosity (cp)(4%,55c,LVDV-II*)                   400-500

Degree of substitution(DS)                0.020-0.030,0.031-0.040

PH value(8% liquid)                              3.0-5.0