Bamboo cane anti-breakage treatment technology for plastic rattan seat

Abstract

The invention provides a bamboo cane anti-breakage treatment technology for a plastic rattan seat. The technology comprises the following steps that bamboo is covered with pond sludge deposited for 2-3 years, then the surface of the pond sludge is covered with yellow soil, and then the bamboo is buried underground; the bamboo is broken into bamboo canes, and the bamboo canes are immersed through fresh bamboo leaf juice and sent into a pressure container of 3.5-4.5 MPa to be pressurized for 2 h; treatment is over, the bamboo canes are easily immersed through ethyl acetate with the concentration being 3.5%; after immersing is conducted for 1 h, the bamboo canes are fished out and then immersed through a dilute sulfuric acid solution with the concentration being 3.2%; the bamboo canes are taken out and placed in a high-pressure chamber, and the pull force of 0.4-0.6 MPa is exerted on the bamboo canes in the high-pressure chamber; and glacial acetic acid is used for continuous cleaning, and airing is conducted. The treated bamboo canes are resistant to bending and scratching, the edges of the bamboo canes cannot be cracked, meanwhile, the treated bamboo canes are bright in color, bamboo cane fiber connection is tighter, the bamboo canes cannot contract under immersion of strong brine, and black spots cannot be generated under roast smoking of local flames with the temperature ranging from 300 DEG C to 350 DEG C.

Description

technical field [0001] The invention relates to the technical field of bamboo treatment, in particular to an anti-breakage treatment process for bamboo strips in a plastic rattan seat. Background technique [0002] Bamboo is a perennial lignified plant with aboveground stems (bamboo stems) and underground stems (bamboo whips). Bamboo stems are often cylindrical, rarely quadrangular, connected by internodes and nodes, internodes are often hollow, a few are solid, and nodes are composed of sheath rings and rod rings. Branches at each node. There are two kinds of leaves, one is cauline leaves, commonly known as sheath leaves; the other is vegetative leaves, lanceolate, and the size varies with varieties. Bamboo flowers are composed of scales, stamens and pistils. The fruit is mostly caryopsis. In the whole life of bamboo, most of the time is the vegetative growth stage, and once the flowers and fruits are set, all the bushes will die and complete a life cycle. [0003] Bec...

AI Technical Summary

Problems solved by technology

Now, many companies start to produce mixed weaving of plastic rattan and bamboo strips to enhance the artistic atmosphere of the woven products, but because the bamboo strips are easy to break, not only the service life is low, but also the bamboo strips will damage the skin.