Mould proof and moth proof method for typha orientalis presl woven product

Abstract

The invention discloses a mould proof and moth proof method for a typha orientalis presl woven product. The method comprises the first step of first-time compound treatment, the second step of second-time compound treatment, the third step of third-time compound treatment, the fourth step of fourth-time compound treatment and the fifth step of weaving. According to the method, typha orientalis presl drying treatment and mould proof and moth proof modification treatment are jointly executed, different from a traditional manner that drying is conducted firstly, then modification treatment is conducted, and finally drying is conducted again, overall energy consumption can be reduced by 20%-30%, various prepared conditioning fluid is complete in function, the drying method conforms to the typha orientalis presl drying rule, and the finally prepared typha orientalis presl woven product is excellent in flexibility, strength and other mechanical performance, stable and uniform and consistent in overall color and luster, and the phenomena of molding and moth breeding cannot happen within 10 years under the normal usage conditions; and in the processing process, the loss rate of the typha orientalis presl is reduced to be below 5%, and very good economic benefits are achieved.

Description

technical field [0001] The invention relates to a processing technology of cattail grass, in particular to a mildew-proof and insect-proof method for braided cattail catkins. Background technique [0002] Cattail grass, whose scientific name is Typha orientalis Presl, mostly grows by itself in watersides or ponds, and is widely distributed in East China and South China. Because of its good properties, rush grass is used as an important material for weaving straw mats, straw sandals, straw hats and other traditional utensils. [0003] Due to its own characteristics, cattail grass usually requires anti-mildew and insect-proof treatment to increase its service life. Drying is also an indispensable process step in the weaving process of cattail grass. In the existing method, the cattail grass is usually dried and pretreated first, and then treated with mildew and insect control after cooling to normal temperature, and finally it needs to be dried, which requires multiple times ...

AI Technical Summary

Problems solved by technology

In the existing method, the cattail grass is usually dried and pretreated first, and then treated with mildew and insect control after cooling to normal temperature, and finally it needs to be dried, which requires multiple times of drying, which wastes more heat and consumes more. Moreover, the final processed cattail grass woven products have poor anti-mildew and insect-proof effects. The internal strength is uneven, easy to crack, and poor flexibility. The loss rate of cattail grass due to the process is more than 15%, and the economic benefit is poor.