Paper making and fiber liberation – Processes and products – Non-fiber additive
Patent
1998-02-02
2000-04-11
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-fiber additive
162135, 162175, 162180, 106218, 106238, D21H 1762
Patent
active
06048439&
ABSTRACT:
The invention disclosed herein is directed to a modified rosin emulsion, to methods for making the modified emulsion and to uses for the emulsion. The modified emulsion of the invention is made by mixing emulsified rosin solids with a water soluble salt of an alkylene-acrylic acid copolymer.
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Huang Yan C.
Lyne M. Bruce
Stark John H.
Chin Peter
International Paper Company
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