flow improver compositions at low temperature for fuel oil having bio-diesel and flow improver using the same

摘要

PURPOSE: A low temperature flow improver composition for a fuel containing biodiesel, and a low temperature flow improver using thereof are provided to improve the permeability of a filter. CONSTITUTION: A low temperature flow improver composition for a fuel containing biodiesel contains a monomer compound including the following: 10~95parts of vegetable oil originated ester monomer by weight obtained by reacting meth acrylic acid or acrylic acid, with vegetable oil originated fatty alcohol; and 5~90parts of monomer by weight selected from maleic anhydride, styrene, and an ester monomer marked with chemical formula 1.