Effect of flame retardant concentration: the higher the concentration is usually flame retardants, flame-retardant properties of the fabric, the better. If other process conditions the same, just change the amount of wool flame retardant market prices, results in Table (a). As can be seen from the table, when the amount of flame retardant to a certain extent, wool growth rate decreases with varying concentrations. This is due to a particular flame retardant wool for wool, -NH 3 + wool on the total number of positive ions is certain, when the concentration reaches a certain value flame retardant wool manufacturer, its remaining -NH + 3 the relative number of positive ions have been reduced to a certain extent, it continues to increase the concentration of the growth rate is not affected. Therefore, the concentration is generally choose 2 to 3 percent that is sufficient to meet the fire requirements. Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. My company provides products flame test analysis. Retardant molecules as the temperature increases, the growth rate increases. But when the temperature continues to increase Weifang wool flame, flame retardants molecular kinetic energy continues to increase, the increase in this part of the kinetic energy, on the one hand the opportunity retardant molecules and wool fibers -NH3 + ion collisions are bound to increase in favor of increase the rate of weight gain; on the other hand, the increase of kinetic energy, while promoting accelerated following the reverse reaction: A- + NH3 + -W-COOH ← → A- · NH3 + -W-COOH, apparently this effect to improve the rate of weight gain unfavorable. Therefore, the rate of weight gain size, depending on the results of these two aspects of the role. In the experimental results, when a certain temperature, the temperature continues to increase, the fabric weight gain rate. Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. Most of the phosphorus-containing cellulose and wool, nitrogen-containing flame retardants; in wool heavy metal complexes. Hydrated and some pro-carbon flame retardants can release water; halogen-containing flame retardants can release hydrogen halide. Halogen-containing flame retardants, often combined with antimony oxide. As can be seen from the above, certain types of flame retardants may play a role in a variety of ways, the most effective examples are true. Additionally, some flame retardant formulations can produce a liquid phase intermediate, the intermediate wettable fiber surface, as an adiabatic barrier and oxygen barrier - is widely accepted borate - boric acid mixture can in this way play a role. In addition, it can also promote char. Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. My company provides products flame test analysis. Flame retardant fleece wool wholesale _ _ Shandong retardant wool provided by Advanced Technology New Material Technology Co., Ltd. Shandong Aetna. Shandong Antai New Material Technology Co., Ltd. (www.antaitech.com) strong, credible, Shandong Weifang other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shandong Advanced Technology and you work into the brilliant, for a better future!