Paper making and fiber liberation – Processes and products – Non-uniform – irregular or configured web or sheet
Patent
1992-03-23
1993-08-10
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-uniform, irregular or configured web or sheet
162112, 264283, B31F 112
Patent
active
052345475
ABSTRACT:
A method of creping a paper is described which comprises applying to the creping drum prior to the application of the paper web to be creped, a synthetic anionic polymer.
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Knight Paul
Welkener Ulrich
Barr James P.
Chin Peter
W.R. Grace & Co.-Conn.
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