Methods and apparatus for selectively controlling a spray of liquid to form a distinct pattern and use of the method for the fabrication of a disposable absorbent article

摘要

Methods and an apparatus are disclosed for selectively applying a liquid on a surface in a selected pattern and position on the surface. The apparatus and methods include programmable devices that individually control a plurality of nozzles wherein each nozzle has its own separate liquid supply source. Disclosed further are specific uses or fields of applications of the methods and the apparatus.