| 摘要 |
<p>The method is characterized in that the binding treatment by means of water jets is carried out on a lap, comprised of a homogenous mixture of unbound fibres of wood pulps and synthetic fibres, formed by aeraulic process. The invention aims also at a nonwoven which is bound by water jets and which is comprised of a homogenous mixture of paper-making fibres in a proportion of at least 70 % and synthetic fibres in a proportion of not more than 30 %, characterized in that the synthetic fibres are bi-component and have been thermal bound.</p> |
