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In actual cooperation, in addition to requiring stabilizers to meet the needs of thermal stability, they are often required to have excellent processability, weather resistance, initial coloring, light stability, and strict requirements for their odor and viscosity. At the same time, polychloride ... Read More
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Broadly speaking, all additives that can improve the thermal stability of polymers are called thermal stabilizers. Due to the poor thermal stability of polyvinyl chloride, most of the PVC stabilizers in the world are used for polyvinyl chloride. Therefore, the PVC stabilizer usually refers to the ... Read More
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Fatty acids are widely used as the basic raw materials of surfactants. They are mainly used in China as vulcanization active agents in the rubber industry; lubricants and stabilizers in the plastics industry; softeners and bactericides in the textile industry and household detergents; Used as wax ... Read More
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The environmentally friendly non-toxic calcium zinc stabilizer is mainly used in the extrusion of PVC water supply pipes, and it has superior performance. The environmentally friendly non-toxic calcium-zinc stabilizer has good initial coloring, good thermal stability, and good lubrication system; ... Read More
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Brief Introduction Of Liquid Barium Zinc Stabilizer Liquid barium-zinc composite stabilizers have different properties due to their different compositions. But generally, it is a light yellow to yellow clear liquid with a specific gravity of 0.95-1.02 at room temperature, a viscosity of less than ... Read More
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Description of powder calcium and zinc stabilizer Calcium and zinc stabilizers are mainly synthesized through a special compound process with calcium salts, zinc salts, lubricants, antioxidants, etc. as the main components, and the appearance is mainly white powder, flake, and paste. Among them, ... Read More
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Liquid barium-zinc composite stabilizers have different properties due to their different compositions. But generally, it is a light yellow to yellow clear liquid with a specific gravity of 0.95-1.02 at room temperature, a viscosity of less than 100 centipoise, and a freezing point of about -15°C. ... Read More
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Action Mechanism And Application Of PVC Stabilizer Heat stabilizer is one of the indispensable main auxiliaries in PVC processing.PVC heat stabilizer is used in a small number of parts, but the effect is huge. The use of heat stabilizers in PVC processing can ensure that PVC is not easy to degrade ... Read More
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Simple PVC resin is extremely sensitive to heat, and slight thermal decomposition occurs when the heating temperature is above 900C; when the temperature reaches 1200C, obvious thermal decomposition reaction occurs, which deepens the color of PVC resin gradually, and the thermal degradation ... Read More
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Global environmental protection requirements are becoming stricter, humans have increasingly strong requirements for environmental purification on which they live, and regulatory pressures restricting the use of heavy metal heat stabilizers are increasing, making the development and production of ... Read More
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