processo para a impregnaÇço eletrostÁtica de uma rede fibrosa ou filamentosa com pà, e, compàsito obtido pelo mesmo.

摘要

To produce a composite material using a netting of fibers or filaments and a continuous rigid or flexible matrix, the matrix is formed by a powder incorporated in the netting which is converted into the matrix material. The powder and the netting are positioned within an electrostatic field of at least 20 kV for at least 5 seconds.