The attachment force of ink to paper in paper recycling operations.

Discusses the use of ink attachment force to paper in paper recycling operations by researchers from Vancouver, British Columbia. Introduction of a range of ink and paper combinations into the feed furnish of a newspaper deinking plant; Problems encountered in attaining pulp quality targets during changes in furnish composition; Measurement of the ink removal as a function of applied force for various ink-paper combination found in a typical old newspaper feed furnish.