Textiles: fiber preparation – Assembling – Web forming
Patent
1976-09-13
1978-10-10
Newton, Dorsey
Textiles: fiber preparation
Assembling
Web forming
19308, 425 801, 425445, D04H 100
Patent
active
041188322
ABSTRACT:
A method for minimizing the accumulation of static charges on fibers resulting from the dry-fiberization of pulp lap sheets includes the steps of: (1) directing a plurality of the pulp lap sheets into a stacked condition; (2) directing the stack of sheets in a downstream direction to a fiberizing device for separating the fibers from the stack; and (3) applying an antistatic chemical to less than all of the sheets in the stack upstream of the fiberizing device.
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patent: 3511730 (1970-05-01), Carder
patent: 3591450 (1971-07-01), Murphy et al.
patent: 3606175 (1971-09-01), Appel et al.
patent: 3894314 (1975-07-01), Nayfa
Addy Tralance O.
Gutman David P.
Faigus Martin L.
Foley William J.
Newton Dorsey
Scott Paper Company
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