Fair and Events > Textile science, events, trade and issues

what is nonwoven

<< < (2/2)

fahmidasiddiqa:
Cross-lapped nonwovens

Cross-lapped nonwoven differs in many ways from other production process for nonwovens and the biggest advantage of this development is the flexibility regarding product and weight. Here the delivery belt is doubled, ie, batt of several layers are being formed; the card web enters the lappers with constant speed; the layering carriage has to perform an oscillating movement, as the layering carriage reduces its speed during reversal and is slowed down to zero so that it leads to accumulation of fibres in that area.

fahmidasiddiqa:
Needle loom for nonwoven 

In recent years development has taken place for manufacturing all types of needle loom of nonwoven having the following advantages-
  I) The linger needle path results in better fibre orientation and fibre entanglement than the conventional needle machine
 II) Superior web properties can be obtained with fewer needle preparation
 III)It greatly enhances the construction of composites and hybrid products which are very useful for medical applications.

naser.te:
A good post.

smriti.te:
 :)

Navigation

[0] Message Index

[*] Previous page