Golden textile" self-developed salt-free dyeing technical knowledge
A reduced asset utilisation, little ecological contamination and salt-free dyeing expertise, at a latest village is established in Shaoxing Anchang coordinate textile golden Ltd. effectively evolved and directed in bulk cotton fabric, CVC, nylon and other fibers into piece of cloth dyeing Medium. Two days before, golden textile businesses have the expertise to the National Patent Office announced the two patents.
Golden goal is a collation of textile dyeing and printing an annual output of 80,000,000 meters of Buda company executives Jingen land attached great importance to energy saving and environmental protection. A few years ago, he and several of Donghua University in Shanghai to talk to be a Teacher information: due to the traditional dyeing process requires the use of many inorganic salts, and the application of inorganic salts there is a serious problem of environmental pollution. Therefore, there is no salt in dyeing technology research and development. However, the high cost because of the application can not be used in volume production. Lu Jin-Gen that the information immediately aware of the opportunities. Soon, he set up his own company at the salt-free dyeing technology research and development group.
Golden company's technology R & D personnel in the mission immediately after the test in the laboratory to do. Abroad because there is no precedent for this technology, all rely on to conduct their own research to explore. R & D in order to change the fiber with a negative electrical auxiliaries, technical staff until 2007 successfully developed salt-free dyeing auxiliary chemicals and low-volume applications. However, they also encountered the problem of high cost of printing and dyeing. In this regard, scientific and technical personnel in the company's strong support of the leadership, to continue research. They are low-cost chemical raw materials selection as the best synthetic additive formula; a change in the traditional printing and dyeing technology, at the outset will be dyeing gray cloth on the ambient temperature of the tank, slowly through the cold rolling mill will be one switch fabric, and then will be rolled up cloth, and then put in salt-free dyeing the dye vat. Numerous tests and finally succeeded in capturing the high cost of the application of this problem.
According to introduction, for the dyestuff to be adsorbed on fiber piece of cloth, the customary dyeing piece of cloth each cylinder should be one stained Add 200 kg of saline to make fabric color. Emission of large-scale use of inorganic salts, both an boost of work power, but furthermore origin ecological pollution. Salt-free dyeing auxiliary fibers can be changed to deal with its cationic exterior, which in dyeing with reactive dyestuffs encompassing anions developed upon the culmination of staining affinity.
Golden textile company independent research and development of non-salt and salt-free dyeing auxiliary dyeing technology, high-tech, low resource consumption, less environmental pollution, good economic returns, to promote the value of highly. Last year, the company is about two-thirds of 68 million meters of dyeing fabric dyeing cotton fibers, the New Year to more than 530 tons of salt, reuse, and 20,000 cubic meters of water-saving, and fixing the rate of dye greatly improve, dyeing fiber handle well, colorful.
The company's salt-free dyeing of fabric printing and dyeing technology of modern textile industry by the provincial Institute of Textile Testing Center of detection, the rubbing fastness, washing fastness, color fastness to perspiration-resistant are in line with national standards. Enterprise is in the process will be reported to the technology, create a national scientific and technological progress awards and national high-tech enterprises. - 21392
Golden goal is a collation of textile dyeing and printing an annual output of 80,000,000 meters of Buda company executives Jingen land attached great importance to energy saving and environmental protection. A few years ago, he and several of Donghua University in Shanghai to talk to be a Teacher information: due to the traditional dyeing process requires the use of many inorganic salts, and the application of inorganic salts there is a serious problem of environmental pollution. Therefore, there is no salt in dyeing technology research and development. However, the high cost because of the application can not be used in volume production. Lu Jin-Gen that the information immediately aware of the opportunities. Soon, he set up his own company at the salt-free dyeing technology research and development group.
Golden company's technology R & D personnel in the mission immediately after the test in the laboratory to do. Abroad because there is no precedent for this technology, all rely on to conduct their own research to explore. R & D in order to change the fiber with a negative electrical auxiliaries, technical staff until 2007 successfully developed salt-free dyeing auxiliary chemicals and low-volume applications. However, they also encountered the problem of high cost of printing and dyeing. In this regard, scientific and technical personnel in the company's strong support of the leadership, to continue research. They are low-cost chemical raw materials selection as the best synthetic additive formula; a change in the traditional printing and dyeing technology, at the outset will be dyeing gray cloth on the ambient temperature of the tank, slowly through the cold rolling mill will be one switch fabric, and then will be rolled up cloth, and then put in salt-free dyeing the dye vat. Numerous tests and finally succeeded in capturing the high cost of the application of this problem.
According to introduction, for the dyestuff to be adsorbed on fiber piece of cloth, the customary dyeing piece of cloth each cylinder should be one stained Add 200 kg of saline to make fabric color. Emission of large-scale use of inorganic salts, both an boost of work power, but furthermore origin ecological pollution. Salt-free dyeing auxiliary fibers can be changed to deal with its cationic exterior, which in dyeing with reactive dyestuffs encompassing anions developed upon the culmination of staining affinity.
Golden textile company independent research and development of non-salt and salt-free dyeing auxiliary dyeing technology, high-tech, low resource consumption, less environmental pollution, good economic returns, to promote the value of highly. Last year, the company is about two-thirds of 68 million meters of dyeing fabric dyeing cotton fibers, the New Year to more than 530 tons of salt, reuse, and 20,000 cubic meters of water-saving, and fixing the rate of dye greatly improve, dyeing fiber handle well, colorful.
The company's salt-free dyeing of fabric printing and dyeing technology of modern textile industry by the provincial Institute of Textile Testing Center of detection, the rubbing fastness, washing fastness, color fastness to perspiration-resistant are in line with national standards. Enterprise is in the process will be reported to the technology, create a national scientific and technological progress awards and national high-tech enterprises. - 21392
posted by X - Men @ 12:58 AM
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