High-temperature resistant anti-ageing straw treatment liquid and preparation method thereof

Abstract

The invention discloses high-temperature resistant anti-ageing straw treatment liquid, which is prepared from the following raw materials in parts by weight: 3 to 5 parts of polyethylene wax, 3 to 5 parts of nanometer aluminium oxide, 1 to 2 parts of simethicone, 0.4 to 0.6 part of peregal o-10, 0.3 to 0.5 part of rosin glyceride, 0.01 to 0.02 part of butylated hydroxyanisole, 10 to 15 parts of modified polyvinyl chloride emulsion, 0.3 to 0.5 part of triethanolamine borate, 0.3 to 0.5 part of pentaerythritol and 40 to 50 parts of water. The straw treatment liquid provided by the invention can form transparent and uniform coating on the surface of each straw, has excellent water resistance and moisture permeability, and has a good protective effect on the straw materials, so the straw materials are not liable to be affected with damp and mildew. The high-temperature resistant anti-ageing straw treatment liquid also has the characteristics of high temperature resistance and ageing resistance, can protect the straw materials from influencing the properties of the straw materials when the straw materials are used and stored for a long time at high temperature, and contributes to expanding the application range.

Description

Technical field [0001] The invention relates to the technical field of straw surface treatment, in particular to a high temperature resistant and aging resistant straw treatment liquid and a preparation method thereof. Background technique [0002] my country is a large agricultural country with abundant straw resources, wide distribution, many types and huge output. At present, most of the processing methods of crop straws are directly burned in the open, which not only causes a great waste of resources, but also causes air pollution and affects the quality of the air environment. Straw has the characteristics of flexible texture and low price. It is suitable for the weaving industry to make straw hats, straw mats, baskets, hanging pictures and other handicrafts and daily necessities. It can make full use of existing resources, relieve environmental pressure, and maximize the Develop and utilize the value of straw to meet consumers' market demand for woven crafts. However, as ...

AI Technical Summary

Problems solved by technology

However, as a plant material, straw has poor water resistance, is prone to mildew and deliquescence, is difficult to store and use for a long time, and has poor high temperature resistance. value