Cellulase washing in the role: cellulase is fermented by a single fungal species together, it can make the surface of the hydrolysis of cellulose, some short-chain polysaccharides and glucose to generate a class of water-soluble products. Because only dyed denim dyeing the fiber surface, while the portion of cellulase hydrolysis of cellulose surface, remove the dye attached to the fiber surface. In the stone washing process according to the pH of the water bath of the request, the cellulose into acid cellulase enzyme and neutral cellulases. Optimal use of acidic pH value 4.5--5.5 cellulase (pH-sensitive textile cellulase, low price). Optimal use of neutral cellulase pH of 6 to 8 (pH-stable, higher prices). Long Li Biotechnology Co., Ltd. in Guangzhou to provide long-term neutral cellulase cellulase preparation, acid cellulase enzyme neutral polish, please call us. Guangzhou Long Li Biotechnology Limited mainly engaged in biological enzyme and textile auxiliaries, the main products are: Acid cellulase, neutral cellulase, the original enzyme, laccase, desizing enzymes, oxygen enzyme; anti-pollution pink anti-agent, enzyme water special anti-agent, anti-pollution soap oil, NP8.6, brighteners. In daily washing, alkaline protease variety, wide use. It can be in an alkaline (generally between pH9 ~ 11) maintained under conditions of strong vitality, and catalyze the hydrolysis of proteins in stains, so the structure of complex protein into smaller molecular weight water-soluble peptides, or further decomposed amino acids, adhering to the original clothing sweat, blood and dirt, can be washed off. Alkaline protease in 35 ~ 50 ℃ when the vitality of the strongest. Cellulase major role in the microfibers neutral cellulase on the fabric, to finishing, the fabric renovation purposes, avoid hairy, wrapped around the ball and so on, the optimum pH range is 7 to 11, optimum temperature of 50 ~ 60 ℃. Amylase make starch into soluble low molecular weight substances, so as to achieve the purpose of washing, the optimum pH range is 8 to 10, the optimum temperature is 40 ~ 60 ℃. Enzymes with specificity and efficiency of enzyme activity, temperature, pH and other factors impact. In other conditions remain unchanged, the concentration of the enzyme affects its catalytic efficiency. Therefore, we investigate the optimal enzyme detergent washing conditions, you should consider the type and quantity of the enzyme, temperature, PH, such as Guangzhou, Long Li Biotechnology Limited mainly engaged in biological enzyme and textile auxiliaries, Main products are: Acid cellulase, neutral cellulase enzyme original, laccase, desizing enzymes, oxygen enzyme; resist powder anti-agent, enzyme water special anti-agent, anti-pollution oil soap, NP8.6, bright agent. Denim fabric types into plain weave, twill, herringbone, woven pattern, bamboo, Obscure, and flocking denim; cellulase textiles, Fuzhou cellulase, Long Li bio provided by Guangzhou Long Li Biotechnology Limited. Guangzhou Long Li Biotechnology Limited (www.fangzhizhuji.com) strong, credible, in Guangzhou and other chemical products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Long Li biological and you hand into the brilliant, for a better future!