Introduction

  • The goals of our laboratory are the effective chemical utilization of forest resources and the development of functional materials.

    Our research is particularly focused in the areas of cellulose and pulp and paper. Cellulose is the largest terrestrial biomass resource on Earth. Paper is made from cellulose fibers extracted from wood and is used for newsprint, printing paper, information paper, tissue paper, toilet paper, corrugated cardboard, etc.

    My research focuses on "paper" as a sheet material to transform it into a high value-added functional material. We have been investigating those that can be used in aqueous environments where it has usually been difficult to use paper. These functional papers are applied to environmental purification functions, and smart paper with environmental responsiveness.

    In addition, marine pollution by plastics has become an issue, and there is a demand for the elimination of plastics. Cellulose is attracting attention as an alternative material to plastics, and we are also conducting research on cellulose as a biodegradable material.

    In recent years, increasing environmental awareness has led to a desire for effective utilization of waste materials. In response to this need, we are conducting research on various waste management measures, including paper sludge, disposable diapers, and agricultural waste (yuzu peels, etc.).
    We are also conducting research on antibacterial and antifungal materials, as the spread of corona infections has increased the need for antibacterial and antifungal hygiene.