The "Ninth Five-Year Plan" National Key Scientific and Technological Project "Non-wood Fiber Reinforcement" developed by Hangzhou Zhiyou Technology Co., Ltd. has recently been formally approved by the State Patent Office.
The successful development of the “non-wood fiber special increase agent†is a major breakthrough in the process of modified starch production. It has significant reinforcing effects on non-wood fibers, especially wheat straw pulp, reed pulp and other fibers, and can significantly resist the non-wood fiber in the chemical compounds interference. In non-wood fiber as the main raw material in the papermaking process, adding 1% to 2% of the reinforcing agent, can solve the paper lint, powder and other paper diseases; improve the tensile strength and folding resistance 15% to 25%; When the paper quality is the same, the pulp ratio can be reduced.