Golden textile" self-developed salt-free dyeing technical knowledge
A low resource consumption, little environmental pollution and salt-free dyeing technology, at a recent town is located in Shaoxing Anchang organize textile golden Ltd. successfully developed and applied in bulk cotton, CVC, nylon and other fibers into cloth dyeing Medium. Two days ago, golden textile companies have the technology to the National Patent Office declared the two patents.
Golden aim is a collation of textile dyeing and publishing an annual yield of 80,000,000 meters of Buda business bosses Jingen land adhered large significance to power keeping and ecological protection. A couple of years before, he and some of Donghua University in Shanghai to converse to be a Teacher information: due to the customary dyeing method needs the use of numerous inorganic salts, and the submission of inorganic salts there is a grave difficulty of ecological pollution. Therefore, there is no saline in dyeing expertise study and development. However, the high cost because of the submission can not be utilised in capacity production. Lu Jin-Gen that the data directly cognizant of the opportunities. Soon, he set up his own business at the salt-free dyeing expertise study 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 financial gathering unconnected examine and development of non-salt and salt-free dyeing auxiliary dyeing technical knowledge, high-tech, small supply use, less ecological toxic waste, good monetary revisits, to endorse the worth of highly. Last year, the financial gathering is about two-thirds of 68 million meters of dyeing fabric dyeing cotton material fibers, the New Year to more than 530 tons of brackish, reuse, and 20,000 cubic meters of water-saving, and fastening the rate of clothes stain highly enhance, dyeing fiber handle well, colorful.
The company's salt-free dyeing of fabric issuing and dyeing technical knowledge of recent textile development by the provincial Institute of Textile Testing Center of detection, the polishing fastness, bathing fastness, shade of color fastness to perspiration-resistant are in line with countrywide standards. Enterprise is in the method will be stated to the technical knowledge, bring ahead a countrywide systematic and technological improvement rewards and countrywide high-tech enterprises. - 2361
Golden aim is a collation of textile dyeing and publishing an annual yield of 80,000,000 meters of Buda business bosses Jingen land adhered large significance to power keeping and ecological protection. A couple of years before, he and some of Donghua University in Shanghai to converse to be a Teacher information: due to the customary dyeing method needs the use of numerous inorganic salts, and the submission of inorganic salts there is a grave difficulty of ecological pollution. Therefore, there is no saline in dyeing expertise study and development. However, the high cost because of the submission can not be utilised in capacity production. Lu Jin-Gen that the data directly cognizant of the opportunities. Soon, he set up his own business at the salt-free dyeing expertise study 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 financial gathering unconnected examine and development of non-salt and salt-free dyeing auxiliary dyeing technical knowledge, high-tech, small supply use, less ecological toxic waste, good monetary revisits, to endorse the worth of highly. Last year, the financial gathering is about two-thirds of 68 million meters of dyeing fabric dyeing cotton material fibers, the New Year to more than 530 tons of brackish, reuse, and 20,000 cubic meters of water-saving, and fastening the rate of clothes stain highly enhance, dyeing fiber handle well, colorful.
The company's salt-free dyeing of fabric issuing and dyeing technical knowledge of recent textile development by the provincial Institute of Textile Testing Center of detection, the polishing fastness, bathing fastness, shade of color fastness to perspiration-resistant are in line with countrywide standards. Enterprise is in the method will be stated to the technical knowledge, bring ahead a countrywide systematic and technological improvement rewards and countrywide high-tech enterprises. - 2361
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