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Hydrogenated terphenyl

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model: 340
unit price: 40.00 yuan / T
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Delivery period: 天内发货 Shipped within 1 day from buyer's payment
location: Suzhou City, Jiangsu
Valid until: long term effective
latest update: 2019-07-17
Views: 2533
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Excellent supply of biphenyl-diphenyl ether mixture, hydrogenated terphenyl, high, medium and low temperature heat transfer oil
Excellent hotline: 13806217202 Biphenyl-diphenyl ether mixture, using high-quality biphenyl and diphenyl ether as raw materials, strictly mixed and mixed, and then refined. The biphenyl-diphenyl ether mixture is a eutectic mixture prepared by mixing biphenyl and diphenyl ether with a mass ratio of 26.5: 73.5. This product is non-corrosive and has good thermal stability. It can be used for a long time between 12-400 ℃. It has good safety performance and low saturated steam pressure at high temperature. It can be mixed with similar products of American Thermo1-1-pp-1, Dowtherm-A, Japanese Thermo-S-300 and West German Diphy1. Widely used in petrochemical, synthetic fiber, synthetic resin, medicine, printing and dyeing industries, high temperature heat conduction, heating equipment systems, ovens, PET / PA / PP chemical fiber polymerization, spinning, texturing machine hot boxes; naphthalene phthalic anhydride, three Production of polycyanide and polyformaldehyde; high-temperature synthetic heat transfer above 350 ℃.
Hydrogenated terphenyl is obtained by partially hydrogenating o-, m-, and p-terphenyl mixtures in different proportions (saturation is 40%). Average molecular weight: 252. Appearance: slightly yellow transparent oily liquid. Low freezing point -30 ° C, penetration at high temperature Low performance, liquid phase operation at 345 ℃, is the best liquid heat transfer oil at present . It is a similar product of American Thermomin-66, Dowtherm-RP, French Gilotherm-TH, and Japanese Therm-s-900 thermal oil and can be mixed and used.
Widely used in petrochemical, synthetic fiber, synthetic resin, medicine, printing and dyeing industries, high temperature heat conduction, heating equipment systems, etc., chemical fiber polymerization (polyester, nylon polymerization, dry spandex spinning), organic silicon monomer synthesis, trichloride Hydrogen silicon and polycrystalline silicon, pharmaceuticals, pesticides, dye intermediates and other fine chemicals, biodiesel.
Low temperature heat transfer oil is an imported product. It is a gas phase and liquid phase heat transfer oil. It still has a low viscosity at extremely low temperatures and has the best heat transfer coefficient in the cooling medium. Heat transfer performance. 在工业领域得到了广泛的应用,主要用途:化纤制造(熔纺氨纶纺丝、进口DTY加弹机加热箱)、制药、精细化工。 Low temperature heat medium heat transfer oil has been widely used in the industrial field, the main uses: chemical fiber manufacturing (melt spinning spandex spinning, imported DTY texturing machine heating box), pharmaceuticals, fine chemicals.
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