Wet Strength Agent, Process for Manufacturing Paper Temporary resistance to Humidity and paper or resistenciatemporaria to Moisture.

摘要

A moisture resistant agent containing (a) a vinyl ion polymer (water soluble) containing sufficient vinyl and - hexachlorobenzene for pyrolysis, and a non-volatile ratio of a dechlorinated glycerin reagent alternative of about 0.02:1, A vinyl ionic polymer, water-soluble, glycerin, having an average molecular weight ranging from about 500 to about 6000,Sufficient reagents, glycerin substitutes and glycerin substitutes can be used for thermosetting alcohol, and some glycerin substitutes can be used for vinyl chloride substitutes exceeding 0.1:1.0. In addition, the process of using the preparation to produce temporary moisture-proof paper and the temporary moisture-proof paper or cardboard containing the preparation will be known.