wholesale research chemicals high viscosity glyoxalated polyacrylamide (gpam) for agriculture

  • high viscosity of polyacrylamide wholesale, high viscosity

    High Viscosity Of Polyacrylamide Wholesale, High Viscosity

    Alibaba.com offers 1,021 high viscosity of polyacrylamide products. such as free samples.

  • high viscosity polyacrylamide, high viscosity

    high viscosity polyacrylamide, high viscosity

    259 high viscosity polyacrylamide products are offered for sale by suppliers on Alibaba.com, of which petroleum additives accounts for 11%, water treatment chemicals accounts for 10%, and paper chemicals accounts for 9%. A wide variety of high viscosity polyacrylamide options are available to you, such as chemical auxiliary agent.

  • us8435382b2 - high solids glyoxalated polyacrylamide

    US8435382B2 - High solids glyoxalated polyacrylamide

    Storage-stable glyoxalated polyacrylamide polymers and high solids aqueous compositions formulated with them are described. These glyoxalated polyacrylamide compositions can be used as additives for papermaking, providing paper with good dry and temporary wet strength, and increasing papermaking de-watering rates.

  • synthesis and evaluation of glyoxalated polyacrylamide

    Synthesis and Evaluation of Glyoxalated Polyacrylamide

    To obtain additives that could simultaneously increase the dry strength and wet strength of paper sheets, we synthesized a series of crosslinked cationic glyoxalated polyacrylamide (GPAM) resins

  • empirical correlations for viscosity of polyacrylamide

    Empirical Correlations for Viscosity of Polyacrylamide

    The polymer solutions of 1630-S shows high shear Newtonian region above shear rate of 500 1 sec-1, due to which there is some deviation in the predicted and experimental values of viscosity. With the increase in the concentration of the polymer in the solution the number of monomers of the polymers increases.

  • how to control polyacrylamide viscosity

    How to Control Polyacrylamide Viscosity

    Increasing the temperature could decrease the viscosity, but the effect is not significant. The viscosity of nonionic polyacrylamide solution is not affected by the pH value. However, when the PH value is over 9, the viscosity of polyacrylamide is quickly increased due to hydrolysis. At this time, the impact of PH value was revealed.

  • polyacrylamide company list

    Polyacrylamide company list

    Langfang Xinxing Chemical Co., Ltd. is a high-tech private enterprisewhich specialized in producing research and developing on PAM serial products.Our products mainly are cationic polyacrylamide£ anionic nonionicpolyacrylamide£ water treatment

  • viscosity of partially hydrolyzed polyacrylamide under

    Viscosity of partially hydrolyzed polyacrylamide under

    viscosity. The second group of tests was carried out to evaluate the effect of high temperature up to 90 Con HPAM viscosity. It was discovered that both shearing and high temperature can severely reduce polymer viscosity. Data analysis shows that the empirical power law param-eters are strong functions of polymer concentration and temperature.

  • factors influence the viscosity of polyacrylamide - chinafloc

    Factors influence the viscosity of polyacrylamide - CHINAFLOC

    Anionic polyacrylamide molecular chain cationic group with respect to the larger number of anionic groups, more net charge, polarity, and H20 is a polar molecule, according to the similarity dissolves, the polymer is preferably a water-soluble, characteristic high viscosity; mineral content increases, the electrostatic charge being formed

  • viscosity of liquids

    Viscosity of liquids

    Chemicals Temperature (dyn.) Viscosity Alkyd resins 20°C 500-3.000 mPas Apple puree 20°C 1.500 mPas Baby food 40°C 1.400 mPas Bone oil 20°C 300 mPas Brewer's yeast 20°C 370 mPas Butter 40°C 30.000 mPas Butter cream, sour 20°C 550 mPas Butter fat (ghee) 40°C 45 mPas

  • application of polyacrylamide in papermaking - chinafloc

    Application of Polyacrylamide in Papermaking - CHINAFLOC

    Paper industry in polyacrylamide dispersing agent is composed of cationic polyacrylamide with low relative molecular weight, due to its molecular chain containing carboxyl and on electronegative fiber with dispersion effect, can improve the viscosity of pulp, is conducive to the fiber suspension and effectively improve the sheet uniformity is a long fiber of high efficient dispersant.