Rengel, G. L. and Young, R. C., "Internal Sizing of Paper and Paperboard", Tappi Monograph Series Number 33, pp. 170-189, (1971). |
Colbert, Jerome F., "Fluorochemicals-Fluid Repellency for Nor-Woven Substrates", Tappi, The Journal of the Technical Association of the Pulp and Paper Industry, 59, (9) (Sep. 1976), pp. 129-131. |
Banks, R. E., Ed., Organofluorine Chemicals and their Industrial Applications, pp. 231-234 (1979). |
Schwartz, Craig, "Oil Resistance Utilizing Fluorochemicals", Tappi Conference Preprint, 1980 Sizing Short Course, Atlanta, Georgia, pp. 56-59. |