The tactile properties of virucidal tissue products containing carboxylic acids are improved by the incorporation of a water-soluble humectant, such as polyethylene glycol. The product is made by blending a water-soluble humectant with a carboxylic acid-containing virucidal composition at a temperature...http://www.google.sh/patents/US4824689?utm_source=gb-gplus-sharePatent US4824689 - Method for producing virucidal tissue products containing water-soluble humectants
