On September 20, the reporter learned from the management committee of the Tianjin Development Zone that, as the world is seeking ways to replace petroleum resources, a new composite material that can replace polyvinyl chloride resin is super fine Quality calcium carbonate production of PVC pipe fittings technology was successfully developed in Tianjin.
It is understood that this technology was successfully developed by Tianjin Dehao Technology Development Co., Ltd. The company is mainly engaged in research and development, production, processing and sales of ultrafine powder new materials and nanotechnology materials. The successful development of the 6000 mesh superfine heavy calcium carbonate technology provides a new composite material for the production of plastic pipe fittings, of which polyvinyl chloride resin accounts for 2/3 of the total material. According to experts, plastic itself is a petrochemical product, producing 1 ton of polyolefin resin per 4 tons of oil, while ultra-fine heavy calcium carbonate is a deep-processed product of non-metallic ore. China has abundant reserves. As the use of ultra-fine heavy calcium carbonate to replace the original function of polyvinyl chloride resin, it fully realized the goal of reducing resources in the plastics industry, reflecting the "rock-for-oil" feature.
In September 2003, the Ministry of Commerce announced the final ruling on the anti-dumping investigation of imported polyvinyl chloride resin. Since then, the price of polyvinyl chloride resin has increased from 6,500 yuan/ton to 8,800 yuan/ton currently. Due to the high international oil prices, the price of PVC resin is also difficult to reduce, coupled with high production costs, resulting in more than half of domestic plastic pipe production companies at the edge of loss or loss. 6000 mesh ultra-fine heavy calcium carbonate production of PVC resin, can reduce the cost of plastic pipe materials 6% to 10%.
It is understood that this technology was successfully developed by Tianjin Dehao Technology Development Co., Ltd. The company is mainly engaged in research and development, production, processing and sales of ultrafine powder new materials and nanotechnology materials. The successful development of the 6000 mesh superfine heavy calcium carbonate technology provides a new composite material for the production of plastic pipe fittings, of which polyvinyl chloride resin accounts for 2/3 of the total material. According to experts, plastic itself is a petrochemical product, producing 1 ton of polyolefin resin per 4 tons of oil, while ultra-fine heavy calcium carbonate is a deep-processed product of non-metallic ore. China has abundant reserves. As the use of ultra-fine heavy calcium carbonate to replace the original function of polyvinyl chloride resin, it fully realized the goal of reducing resources in the plastics industry, reflecting the "rock-for-oil" feature.
In September 2003, the Ministry of Commerce announced the final ruling on the anti-dumping investigation of imported polyvinyl chloride resin. Since then, the price of polyvinyl chloride resin has increased from 6,500 yuan/ton to 8,800 yuan/ton currently. Due to the high international oil prices, the price of PVC resin is also difficult to reduce, coupled with high production costs, resulting in more than half of domestic plastic pipe production companies at the edge of loss or loss. 6000 mesh ultra-fine heavy calcium carbonate production of PVC resin, can reduce the cost of plastic pipe materials 6% to 10%.
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