公开(公告)号：US06994209B2

公开(公告)日：2006-02-07

申请号：US10470883

申请日：2002-01-14

申请人： Luis E. Cediel ,  Claudia Honold ,  Kurt Brodmann

发明人： Luis E. Cediel ,  Claudia Honold ,  Kurt Brodmann

IPC分类号： B65G15/34

CPC分类号： B65G15/32 ,  B65G2201/06

摘要： A conveyor belt has a traction layer (3) in the form of a woven textile that is provided with a polymer surface coating. The surface coating is formed of a base layer (2) and a functional surface layer (1). The functional surface layer (1) has an antimicrobial additive and is substantially thinner than the base layer (2). The division of the surface coating into a base layer (2) and a functional surface layer (1) allows a effectiveness against microorganisms in the area of the conveying zone. This can be achieved by using either a lower amount of antimicrobial additive in the functional surface layer (1), being a less expensive process, and achieving just as high a concentration of antimicrobial additive. This can also be achieved by using the same amount of additive resulting in a substantially higher concentration and thus a higher effectiveness against microorganisms.

摘要翻译： 传送带具有织造织物形式的牵引层（3），该织造织物设置有聚合物表面涂层。 表面涂层由基层（2）和功能性表面层（1）形成。 功能性表面层（1）具有抗微生物添加剂，并且基本上比基层（2）薄。 将表面涂层分割成基层（2）和功能性表面层（1）允许在输送区域中对微生物的有效性。 这可以通过在功能性表面层（1）中使用较少量的抗微生物添加剂来实现，这是较便宜的方法，并且实现与抗微生物添加剂一样高的浓度。 这也可以通过使用相同量的添加剂来实现，导致基本上更高的浓度，从而对微生物具有更高的有效性。