The paper wet strength properties, wet and dry strength temporary resistance and method for preparing the same

摘要

b paper wet strength properties.Wet and dry strength temporary resistance and method for preparing the same d paper comprising pulp modified with aldehyde containing aldehyde selected.Another method involves a method of preparing aldehydes of cellulose using selective oxidation with a limited amount of oxidant and a mediator of radical nitroxilo and conditions of reaTion defined to provide material of cellulose oxidized by aldehyde content effectively, which makes it especially suitable for use in the manufacture of paper with desired properties of wet strength.Wet and dry strength temporary resistance, including resistance and resistance to compression.