Paper making and fiber liberation – Processes and products – Non-fiber additive
Patent
1996-10-04
1998-09-22
Jagannathan, Vasu
Paper making and fiber liberation
Processes and products
Non-fiber additive
1621643, 1621646, 1621682, 1621683, 162175, 1621816, 1621818, 162183, 524447, D21H 2300, C08K 334
Patent
active
058109714
ABSTRACT:
A liquid slurry of bentonite which comprises bentonite, water, a polyacrylate, and a sodium salt of silicic acid. Optionally, a sulfonate is present in an amount of between about 10 to about 30% by weight.
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Product Bulletin No. TFA03 "Technifax--Performance Optimization of Dissolved Air Flotation Units Using Synthetic Polymers".
Asinovsky Olga
Breininger Thomas M.
Brumm Margaret M.
Jagannathan Vasu
Nalco Canada Inc.
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