Method for the transfer of a fluid to a moving web material

Details Method for the transfer of a fluid to a moving web material Method for the transfer of a fluid to a moving web material

2011-07-12

2011-07-12

Parker, Frederick J (Department: 1715)

Coating processes

Roller applicator utilized

Opposed, counter, or reverse surface movement at contact...

C427S256000, C427S428070, C427S429000

Reexamination Certificate

active

07976905

ABSTRACT:
The present disclosure provides for a method for transferring fluid. The method provides for the steps of: a) providing a fluid transfer component comprising a first surface, a second surface, a non-random pattern of distinct pores, the pores connecting the first surface and the second surface, the pores being disposed at preselected locations to provide a desired pattern of permeability, b) providing a fluid receiving component comprising a fluid receiving surface, c) motivating a fluid into contact with the first surface and subsequently through the distinct pores to the second surface, d) bringing the second surface and the fluid receiving surface into fluid transfer proximity, e) transferring fluid from the second surface to the fluid receiving surface.

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