A few days ago, group of Chinese aviation industry and Jilin base science and technology developed finite liability company to hold autograph of market strategy collaboration to arrange a ceremony in Changchun. Boat group will be in in many 50 large and state-owned company popularizes group interior Jilin base the product of the company -- electric conduction gets together aniline ability in swimming is antirust cutting fluid. This will make group of Chinese aviation industry annual and managing the sources of energy is near 10 thousand tons, put an end to the as a result of fluid of use emulsification oily cutting pollution that causes to the environment thoroughly.
As we have learned, metallic cutting fluid is to be in metallic treatment process infuse workpiece and cutting tool (or grind) the lubricant and cooling liquid between, its are main the function is lubricant, cooling, anticorrosion. Cent of metallic cutting fluid is oil radical (not hydrous) with water base (hydrous) two kinds big, fluid of water radical cutting is divided again for emulsification oil model synthesize with chemistry model two kinds. What at present home makes dosage the biggest is fluid of emulsification oil cutting, annual dosage amounts to many tons 200, among them emulsification oil occupies about 90 ％ . Although emulsification is oily,cutting fluid anti-corrosive properties can be mixed extremely it is good to control lubricant function, can use water dilute 20 times use, but it puts in serious defect: It is oil content is as high as 60 ％ , at present company of treatment of our country metal is not to have processing to discharge for the most part, cause much oil to pollute an environment; 2 it is perishable degenerative, like milk, fall 48 hours to be able to deteriorate in normal temperature, static condition, give out effluvial flavour, cannot use for a long time; 3 it is a few additive in the product have very big noxiousness, big to person harm, make the worker suffers from dermatosis easily to cause cancer chronically even.
Electric conduction gets together aniline ability in swimming is antirust cutting fluid is a kind of new-style and energy-saving product that decrease a platoon, it can replace the liquid of emulsification oily cutting that uses now. The high-tech enterprise that the patent technology that relies on Changchun of the Chinese Academy of Sciences to apply chemical institute establishs -- Jilin base science and technology develops a company, began to begin electric conduction to get together 1999 with head office of supply and marketing of Chinese aviation industry aniline reachs his the research and development of downstream product, already developed high-powered anticorrosive material at present, its function index already was achieved or be close to international the top level of congener product, already obtained a country to invent patent, it is a country " 863 " torch of project of stress scientific research, country plans priority discipline. In November 2001, achievement saves the appraisal that hall of science and technology organizes through Jilin, already formed batch trial production at present.
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