New nanopaper passes identification

According to Jiangnan City News, the new multi-functional nanopaper jointly developed by Henan Luohe Yinge Investment Industrial Co., Ltd. and Huazhong Normal University has recently passed expert appraisal. It is reported that this type of nanopaper not only maintains the original writing and copying functions of the paper, but also has the special properties of superhydrophobicity and moisture resistance that ordinary paper does not have, and increases the strength of the printing surface and reduces the rate of expansion and contraction. Not wet, but also like the lotus leaves let water freely scroll on paper.