Biotechnology Co., Ltd. Guangzhou Long Li washing process common washing method to introduce the next Cowboys after treatment - rinsing (BLEACH WASH) for the clothes have white or bright look and soft feel, the need to rinse the clothes, that is Ordinary washing over water, heated to 60 ° C, according to bleach the color depth, add bleach (bleaching agent), within 7-10 minutes to make the color of the board unanimously. Operation, plus bleaching agent should be shifted in the direction consistent with the transfer cylinder, in order to avoid dilution of bleach and water because they can not fall directly on the clothes as soon as possible, partial bleaching. Cellulase before bleaching, in-cylinder water level slightly higher neutral cellulase, diluted with water to rinse. Bleached laundry on the rear plate, i.e. a large (small) soda (Na2CO3, NaHCO3) to water in the residual water and bleach, bleach completely stopped. After over water, added to the 50 ° C water temperature in the final wash detergents, fluorescent brighteners, etc. for hydrogen peroxide, and the PH value in Buying cellulase, cellulase and other fluorescent whitening powder, finally softening i.e. can. Rinsing can be divided into oxygen bleach and chlorine bleach. Oxygen bleach is the use of hydrogen peroxide oxidation under certain PH value and temperature to destroy the dye structure, so as to achieve fade, the purpose of whitening, general drift slightly reddish cloth. Chlorine bleach is the use of sodium hypochlorite oxidation to destroy the dye structure, so as to achieve the purpose of fading. Chlorine bleach fade effect rough, and more for indigo denim rinse. Bleaching of the rear panel, should Hyperion residual chlorine in water and clothing were in and so stop the bleaching, bleaching and then carry out the stone, the stone is called rinsing (BLEACH STONE WASH). Guangzhou Long Li Biotechnology Co., Ltd. is a wholly owned private, it has a "Long Li" brand, mainly focused on the development and production of textile softener. In ten years of the development process and improve product quality and technological innovation, adhere to the "soft-oriented, quick victory!" Style of doing things, and constantly develop more flexible to adapt to the needs of a new generation of textile products, with the fastest speed to market. And meet the requirements of more manufacturers, sales targets for the company's products: dyeing, garment washing plants, and chemical distributors. In the textile industry, a lot of new people can not distinguish between dyed and printed dye, Long Li and tell you that the difference between the following two under: dyed - yarn dyeing, weaving and then use colored yarn, like many shirting, denim and so on. Corresponding factory called XXX dyeing factory, Dyed Fabric Mill etc; dyeing - weaving after printing dyeing fabrics, such as a lot of calico, colorful patterns. Corresponding dyeing factory called XXX, dyeing factory. Cellulase powder _ _ Long Li Pingxiang cellulase 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!