Coating processes – Nonuniform coating – Applying superposed diverse coatings or coating a coated base
Reexamination Certificate
2008-05-27
2008-05-27
Fletcher, III, William Phillip (Department: 1792)
Coating processes
Nonuniform coating
Applying superposed diverse coatings or coating a coated base
C427S177000, C427S179000, C427S359000, C427S362000, C427S365000, C427S366000
Reexamination Certificate
active
10818793
ABSTRACT:
The present invention is directed to a method for making a graphically-printed component for an absorbent disposable article. The method comprises providing a molten polymer by feeding polymer chips into an extruder and melting the polymer chips. The molten polymer is extruded in the form of a thermoplastic polymer film onto a provided nonwoven fabric in an in-line process, in which the film has a basis weight of about 10 gsm, to provide a backsheet comprising the film and the nonwoven fabric. The backsheet on the film is graphically printed with printing means to provide a graphically printed backsheet. The graphically printed back sheet is wound into a roll good, or an absorbent core is positioned between it and a liquid permeable topsheet to provide an absorbent disposable article.
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Coronado Nicte
Ruiz Fermin
Santisteban Jorge
Calloway Valerie
Fletcher, III William Phillip
Kilyk & Bowersox, PLLC
Polymer Group Inc.
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