Method for making smooth uncreped throughdried sheets

Details Method for making smooth uncreped throughdried sheets Method for making smooth uncreped throughdried sheets

1994-10-27

1997-09-16

Lamb, Brenda A.

Paper making and fiber liberation

Processes and products

Non-uniform, irregular or configured web or sheet

162109, D21H 1100

Patent

active

056676360

ABSTRACT:
Uncreped throughdried cellulosic webs having improved smoothness and stretch are produced by transferring a newly formed web from the forming fabric to a slower moving, high fiber support transfer fabric, preferably using a fixed gap or kiss transfer in which the forming fabric and the transfer fabric converge and diverge at the leading edge of the transfer shoe. The web is then transferred to a throughdrying fabric and throughdried to final dryness, producing a web having an improved softness due to increased surface smoothness.

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