In order to reduce costs as demand for synthetic resins increases, attention has been focused on improving productivity by improving processing machines and combining compounding materials. Lubricants reduce the viscosity of molten resins, improve mold release from metal surfaces during molding, and contribute to the improvement of the physical properties of plastic products.
In particular, lubricants must not degrade the physical properties of the resin and must be refined as a lubricant. In addition, although various blending methods are possible depending on the processing method, it is generally necessary for the lubricant to be easily dispersible and to have no adverse effect on the additives.
Classification | Products | Main Ingredient | Appearance | Melting point [℃] |
Packing |
---|---|---|---|---|---|
Fatty acid | 63 STEARIN S. | Refined stearic acid | White, Solid (beads) |
63 | Bag 20kg |
Fatty acid esters | Butyl stearate | Butyl stearate | Colorless liquid | 23 | Can 15kg |
VLT-L | Butyl stearate | Colorless liquid or solid |
12 | Can 15kg | |
Glycerides of fatty acids | K-3WAX-500 | Hardened castor oil | White powder | 85~87 | Bag 20kg |
We have developed a new precious metal catalyst with low pressure loss for flow reaction by utilizing our technology and experience in hydrogenation reaction and catalyst preparation. These catalysts are made by loading precious metals such as palladium and platinum onto particle-size-adjusted charcoal or spherical activated carbon, and are effective for all hydrogenation reactions as well as conventional powder catalysts used in batch reactions.
Palladium and Platinum, the raw materials of precious metal catalysts, are extremely expensive. We recover only the precious metal components from used catalysts entrusted to us by our customers, and either purchase them for a fee or recycle them as raw materials for catalysts.