13. May 2019 | Techtextil

Brückner: Functionalization of technical textiles

Brückner auf der Techtextil
Brückner Supra-Flow BA
Source: Brückner

Using product examples, the German textile machinery manufacturer Brückner  is demonstrating its expertise in the field of drying technology as well as a further development of its minimum application system.

Particularly in the field of hygiene nonwovens, the trend goes towards products of a better quality with a smoother handle, more volume and of more uniform texture. The new Supra-Flow BA belt oven guarantees a particularly gentle transport of the unbonded web. This is achieved by a sophisticated air circulation design. It is also characterized by minimum heat consumption, high flow uniformity and constant temperature distribution over the entire working width. The good accessibility of the oven chamber leads to a high maintenance friendliness. The dryer is available in working widths up to 4600 mm. It is designed for production speeds of up to 250 m/min and thus offers potential for line optimization.

Typical end products, which are bonded on this thermofusion oven according to the air-through principle, are nonwovens for diapers (ADL, topsheet, backsheet), nonwovens for feminine care and incontinence products but also filter nonwovens and special nonwovens.

The Eco-Coat unit enables impregnation and precise one-sided Kiss Roll coating on the upper or lower side of the fabric web as well as functionalization such as hydrophobization or softener application by means of engraving roller pre-dosing. In addition, one-sided ink jet preparation is possible. Single-sided functionalizations with a wide variety of finishing chemicals can be realized, especially for fashion and technical applications.

Hall 3.0 Booth F29

edited by Petra Gottwald

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