| abstract |
The present invention relates to a matrix comprising a porous, polyurethane; And it is distributed in the matrix, and a domain comprising a shear thickening fluid; includes, wherein the shear thickening fluid will include glycol and silica, it relates to a polyurethane foam composite. The polyurethane foam composite of the present invention includes a shear thickening fluid, and the polyurethane and the shear thickening fluid are connected by a urethane bond, thereby having an excellent impact absorption performance. |