Dongguang County crown wax products factory   

        lignite wax is a rare mineral, Germany in 1897 the earliest start extracting wax from lignite, therefore is also called abroad montan wax (Montan  Wax). It is one kind contains wax, resin and asphalt mineral wax.
also known as Meng Dan wax. By the waxy coal (lignite or peat is mainly some), solvent (benzene, gasoline) containing a wax, resin and asphalt mixture in the extract. Properties of lignite wax mainly depends on the raw material, the solvent and extraction conditions. With asphalt content increased, the color from brown to black. The melting point of 75 to 86 DEG C, density of 0.98 ~ 1.03g/cm3 (20 DEG C). The main components of wax as: C16 ~ C34 acid and   C24, C26, C30, wax ester alcohol composition; long chain fatty acids (C16 ~ C35); fatty alcohol (C20 ~ C34) and alkanes (C23 ~ C33). Resin composition is a small amount of resin acid, sterol and terpene. Asphalt is mainly oxygen resin polymerization, esterification of the acid. Crude wax by Oxidation Decoloration, can be refined wax. The main index to evaluate the quality of
lignite wax more hard, high melting point, chemical stability, acid resistance, gloss, electrical insulation are good, Yi Rong in organic solvent, can be mixed with petroleum wax, stearic acid, non carcinogenic effects. Widely used in expensive natural animal, vegetable wax substitute and supplement, as used in the production of carbon paper, shoe polish, floor wax, polish, metal polishing agent, also used for investment casting used in leather finishing temperature die material and electrical insulation, etc..
80 years of the twentieth Century, lignite wax producing country in the world, mainly in Germany, Russia and American. Refined wax mainly in the Federal Republic of germany. China in Yunnan, Jilin also built a factory of montan wax.
　　物理化学性质：熔点高（83℃-86℃）、化学稳定性强、导电性低、耐酸性、强度高，具有表面光洁度高且无致癌作用
　　应用领域： 
　　1．日用化学工业：用褐煤蜡的深加工产品精蜡作为特效化妆品，如口红、霜膏、发胶，应用量很大；
　　2．精密铸造工业：作为中高温蜡模，可提高铸件的精密度和光洁度；
　　3．橡胶、塑料、纺织工业：用作润滑剂，尤其是PVC工程塑料用作模压及反粘附的润滑剂；
　　4．造纸工业：用作施胶剂；
　　5．电气工业：电线、电缆等用作绝缘材料，用以防水、防腐、防粘、防老化等；
　　6．印刷行业：高速印刷油墨、复写纸、打字蜡纸等用作涂料，不易干裂、字迹不扩散和渗化；
　　7．包装工业、热熔胶工业和蜡烛工业；
　　8．应用于钻井、公路路面维护、水库堵漏、矿山除 Dust;
9 cars, furniture, flooring, bicycles, precision instruments and so on as the high-quality polishing wax and large dosage;
10 Polish industry: as brightener
resource distribution of leather, leather shoes of montan wax oil: China's abundant lignite resources. But the wax content of lignite is generally very low, wax content of lignite can achieve the development and utilization of industrial lignite resources are scarce.
domestic proven capable of montan wax origin in the development and utilization of only 3, mainly for the third age of lignite, distributed in Yunnan Province, the Inner Mongolia Autonomous Region and Jilin Province, but also one of resource depletion, wax lower grades,   producing intermittent, the economic efficiency of enterprises affected; the world of montan wax production are mainly distributed in Germany Ukraine and the United states.
the market situation at home and abroad: montan wax, domestic and international market demand, the annual yield of domestic existing lignite wax mining enterprises is about 300O tons, and deep processing of products refined wax annual output less, almost entirely dependent on foreign imports, but from the current national economic development speed, montan wax, the annual demand is still growing, the existing resources and the scale of production has been unable to meet the needs of rapid economic development; the international market of montan wax and refined wax products mainly by the German lignite wax production enterprises monopolize the world market, accounting for more than 85% market share, followed by Ukraine, mainly for export, American still provide for oneself. The majority of countries in the world needs rely on imports, so the lignite wax and wax products in the international market belongs to the supply of marketable products. Crown
Dongguang wax products factory



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