SEMI-WORKED COMPOSITE MATERIAL FOR DENTAL IMPLANTS

摘要

A semi-worked piece of composite material for dental implants comprising a polymeric matrix portion (2) and a plurality of primary fibres (3) buried in the polymeric matrix portion (2) and aligned along a major extension path (P). The semi-worked piece comprises a reinforcing jacket (4) including reinforcing fibres (5) buried in the polymeric matrix portion (2) and inclined relative to the major extension path (P) of the primary fibres (3). The reinforcing jacket (4) has a section transverse to said major extension path (P) which is closed loop-wise.