Paper sizing compositions

Details Paper sizing compositions Paper sizing compositions

1991-08-30

1993-03-09

Bell, Mark L.

Compositions: coating or plastic

Coating or plastic compositions

Natural resin or derivative containing

162180, C08C 8900

Patent

active

051923637

ABSTRACT:
A one-shot paper sizing composition is in the form of an aqueous dispersion containing a rosin component, a co-reactant therefor, such as an aluminium chlorohydrate, and an amine or an amine salt of a rosin acid.

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Notes of the Technical Association of the Pulp and Paper Industry, 1983 Sizing Seminar, Savannah, Ga. Nov. 16-18, 1983, pp. 61-65, Tappi Press, Atlanta, Ga. U.S.; D. R. Dill: "Dispersed rosin sizes: why and how".

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