Apparatus for strip lamination of a polymer film and non-woven w

Details Apparatus for strip lamination of a polymer film and non-woven w Apparatus for strip lamination of a polymer film and non-woven w

1996-10-09

1999-08-24

Simmons, David A.

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

With bending, folding, winding, or wrapping means

156470, 156500, 156502, 156504, 156505, 156510, 156516, 156204, 2425553, 2425556, B31F 700

Patent

active

059420804

ABSTRACT:
An apparatus for lamination of a non-woven fibrous sheet and an extruded polymer sheet including a web slitter to divide the fibrous sheet into a plurality of webs, a plurality of folding means to fold each web, a plurality of separated turning bars to turn each folded web such that the webs are separated, and an extrusion laminator for laminating the polymer sheet to the separated webs to provide a laminate having a portion of the polymer sheet between the separated webs.

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