The toilet paper used in households must pay attention to maintaining dryness. Nowadays, most people on the market use mixed pulp large axis toilet paper processed into finished household paper products. Maintaining the dryness of toilet paper is very important. Toilet paper manufacturers introduce the shrinkage and transmission of grouping paper during the drying process. When the paper loses moisture during the drying process, it will shrink, but at the same time, it will also elongate due to traction, resulting in elongation.
In order to ensure the quality of the paper, the speed of the drying cylinder should be adapted to the drying shrinkage of the paper, so the transmission of the drying cylinder should be reasonably grouped. Drying and toilet paper brittleness can be exacerbated by excessively high temperatures and fast drying speeds. The relationship between dryness and physical properties of toilet paper is that the mechanical strength only increases significantly when the dryness of the paper reaches over 50%. The main factors affected by drying include elongation, elasticity, softness, absorption, breathability, tightness, transparency, and various mechanical strengths.
Drying and toilet paper stress and strain drying can affect the elasticity of toilet paper. Household paper refers to various types of sanitary wiping paper used to take care of individuals at home, outdoors, etc., including roll toilet paper, removable toilet paper, boxed toilet paper, pocket toilet paper, paper handkerchiefs, napkins, toilet paper, and kitchen tissues. According to different uses, it can be divided into two categories: tissue paper and wrinkled toilet paper.