B - Operations – Transporting – 31 – F
Patent
B - Operations, Transporting
31
F
B31F 1/12 (2006.01) D21H 17/34 (2006.01) D21H 21/14 (2006.01)
Patent
CA 2063927
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.
Knight Paul
Welkener Ulrich
Betzdearborn Inc.
Gowling Lafleur Henderson Llp
Knight Paul
Welkener Ulrich
LandOfFree
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