Flame retardants known as flame retardants, fire retardant or flame retardants: Give a flammable polymer flame retardancy functional additives; depending on the application is divided into reactive flame retardant and flame retardant. Direct flame retardant plastic material mixed with the resin or to facilitate processing, wide adaptation, flame retardants subject. Often as a reactive flame retardant monomer bonded to the polymer chain, little effect on product performance and flame lasting effect. According to the composition, additive flame retardant mainly include inorganic flame retardant, halogen flame retardants (chlorinated organic compounds and organic bromides), phosphorus-based flame retardants (red phosphorus, phosphate and halogenated phosphate, etc.) and nitrogen flame retardants. Reactive flame retardant monomer mostly organic halides and organic phosphorus-containing reactive functional groups. In addition, with the scope of molybdenum compounds used smoke suppression, tin compounds and iron compounds is also an flame retardants. Shandong Antai New Material Technology Co., Ltd. Main Shandong Wool Wool flame retardants, welcome new and old customers to buy. Effect of the flame retardant concentration: the higher the concentration is usually flame retardant, flame retardant properties of the fabric, the better. If the other process conditions the same flame retardant wool, changing only the amount of the flame retardant, the experimental results shown in Table (a). As can be seen from the table, high-quality wool flame retardant, flame retardant when the amount increased to a certain extent, wool growth rate decreases with varying concentrations. This is because it is for a particular wool, -NH 3 + wool on the total number of positive ions is constant, when the flame retardant concentration reaches a certain value, its remaining -NH + 3 the relative amount of positive ions has been reduced to a certain extent, it continues to increase the concentration of the growth rate has little effect. Therefore, the concentration generally choose 2 to 3 percent that is sufficient to meet flame retardant requirements. Shandong Antai New Material Technology Co., Ltd. Main wool flame retardants, welcome new and old customers to buy. Retardant wool | wool flame Shandong Advanced Technology | Wool retardant manufacturers provided by Aetna New Material Technology Co., Ltd. Shandong. New Material Technology Co., Ltd. Shandong Aetna (www.antaitech.com) quality services and products, and are subject to approval and trust of new and old customers and the industry. Our company is a certified member of the whole network Commercial Union, Commercial Union Support icon on the page, you can talk directly to our customer service staff, to our future cooperation happy!