Since wool fibers acid without alkali, and WA-S flame retardant is a metal ion complex, it can only select the appropriate pH in the acidic range. The lower the flame retardant in the acidic range wool price quotes, pH value, the higher the amount of adsorption of the flame retardant wool, flame-retardant wool, flame retardant, the better, but the acidity is too strong, will have some of the wool fibers degree of damage, so a pH of about 2 is appropriate choice. Generally, the temperature, the kinetic energy of the molecule increases, the swelling action of the wool fiber reinforcement. Thus, with increasing temperature, flame retardant WA-S anion and wool fibers -NH3 + cations bound to the probability of collision gene increases, mutual binding ability A- · NH3 + -W-COOH structure is formed also enhanced. Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. Time on wool flame retardant: flame WA-S binding mode of wool, using the following reaction formula: A- + NH3 + -W-COOH ← → A- · NH3 + -W-COOH, the reaction is essentially A reversible reaction, in the beginning, because of [A-] ion concentration and [-NH3 +] ion concentrations were higher, and therefore, as the time increases Weifang retardant wool, the reaction moving to the right, i.e. wool weight gain increased rate. Shandong Antai New Material Technology Co., Ltd. Main retardant wool, welcome new and old customers to buy. With the rapid development of modern science and technology manufacturers retardant wool, plastic, rubber, fiber and other polymer material has penetrated into every corner of the economy and daily life. Since the vast majority of combustible organic polymer, so that fire safety problems they used in the electrical, transport, building materials and other fields at home are also increasingly become prominent. For questions retardant polymer materials has caused widespread concern in many countries, such as the US, Japan and other developed countries have started to build a lot of flame retardant polymer materials related regulations and standards, and continue to strict upgrade. Therefore, greatly stimulated the research and development of flame retardants. Retardant chemical products has become a very important family of one. 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 wool manufacturers, wool flame retardants, flame retardant wool Shandong Advanced Technology provided by Aetna New Material Technology Co., Ltd., Shandong. 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!