| 摘要 |
A non-woven fabric (110) comprises a body layer (111) formed by hydro-entanglement at a station (31), and on to which fibres are deposited by passing through the layer (111), a stream of fluid such as process water at a station (33) to deposit the fibres by a filtration process. The fluid can be process fluid collected at station (32) or a separate fluid or a mixture thereof. Deposition fluid collected at station (34) can be returned for use in the hydro-entanglement process.
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