DINP：Diabenate (DINP) is a transparent oily liquid with a mild odor. This product is a universal main -added plasticizer with excellent performance. This product and PVC are similar to that, even if they are used in large quantities; volatile, migration, and non -toxicity are better than DOP, which can give the product with good Chemicalbook light resistance, heat resistance, aging resistance and electrical insulation performance, excellent comprehensive performance, and excellent comprehensive performance DOP. Because the products produced by dihydrodinate of phthalate have good water resistance, low toxicity, aging resistance, and excellent electrical insulation, they are widely used in various soft and hard -hard plastic products, toy film, wires, and cables.
Compared with DOP, the molecular weight is larger and longer, so it has better aging performance, resistance to migration, anticairy performance, and higher high temperature resistance. Correspondingly, under the same conditions, the plasticization effect of DINP is slightly worse than DOP. It is generally believed that DINP is more environmentally friendly than DOP.
DINP has superiority in improving extrusion benefits. Under the typical extrusion processing conditions, DINP can reduce the melting viscosity of the mixture than DOP, which helps reduce the pressure of the port model, reduce mechanical wear or increase the productivity (up to 21%). There is no need to change the product formula and production process, no additional investment, no additional energy consumption, and maintaining product quality.
DINP is normally oily liquid, insoluble in water. Generally transported by tankers, small batch of iron buckets or special plastic barrels.
Synonyms：baylectrol4200;di-’isononyl’phthalate,mixtureofesters;diisononylphthalate,dinp;dinp2;dinp3;enj2065;isononylalcohol,phthalate(2:1);jayflexdinp.
CAS: 28553-12-0
