Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Stephen Lebeuf Hardie0
Edward Paul Carlin0
Gerard A. Viens0
Ronda Lynn Glassmeyer0
Date of Patent
June 4, 2019
0Patent Application Number
147318020
Date Filed
June 5, 2015
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A carded staple fiber nonwoven having a basis weight of between about 45 grams per square meter (gsm) and about 150 gsm, includes a blend of absorbing fibers, stiffening fibers and filler fibers. The carded staple fiber nonwoven is non-heat stiffened, has an air permeability of between about 100 m3/m2/min and about 500 m3/m2/min, and a pore radius mode of between about 60 μm and about 120 μm.
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