separated again. most recycled paper contains a proportion of virgin fibre in the interests of quality. generally deinked pulp is of the same quality or lower than the collected paper it was made from. there are three main classifications of recycled fibre: mill broke or internal mill waste – this incorporates...
of a web together - usually expressed as percent of the fabric weight. binder fibre generally, thermoplastic fibres used as thermal bonding fibres in conjunction with other fibres with a higher softening point or non-melting fibres. some binder fibres that may not be thermoplastic can be activated by...