Retardant wool brand, wool flame retardants, flame retardant wool Shandong Advanced Technology provided by Aetna New Material Technology Co., Ltd. Shandong. New Material Technology Co., Ltd. Shandong Aetna (www.antaitech.com) is specialized in the "fireproof materials," the business, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Hu in Wu. Forming (Ⅱ) structure under acidic conditions: NH3-W-COOH (H +) ← → NH3 + -W-COOH (A-) ← → A- · NH3 + -W-COOH (Ⅱ) amino-n structure in the ion the same effect can easily form an anion A- (Ⅲ) structure, its mode of action of acid dyes for wool dyeing identical, so make wool products with flame retardant properties. Since the flame retardant WA-S is completely colorless, and it reacts with the molecules of the protein fibers of wool group, so finishing wool fabric feel unchanged Shandong retardant wool, natural stain repellency is not affected, and the staining fastness are also affected. Also, because the WA-S and health combined price of wool fibers occurs, compared with earlier flame with high efficiency, low cost, durability and other characteristics. Shandong Antai New Material Technology Co., Ltd. Main wool wool flame retardants, welcome new and old customers to buy. Film-forming effect flame retardants: After flame subjected to high temperatures in the combustion form a nonflammable surface protective film less volatile, thereby burning body with O2 and cut off the source of fire, the flame goes out. Inorganic phosphorus flame retardant mechanism on the main reason to pour camera, Weifang wool in the combustion flame retardants, phosphorus compounds gradually decompose into phosphoric, metaphosphoric, the last generation glassy polyvinylidene acid, cover the burning body surface, isolated from the air. Shandong Antai New Material Technology Co., Ltd. Main wool flame retardants, welcome new and old customers to buy.