Antique construction technology of polyurethane paint of bamboo product containing green husk

Abstract

The invention discloses an antique construction technology of polyurethane paint of a bamboo product containing a green husk. The antique construction technology includes the steps of processing material, attaching strengthened primer on the bamboo product, attaching polyurethane primer on the bamboo product, grinding, glaze dry brushing, attaching polyurethane primer on the bamboo product, grinding, embellishing, and attaching polyurethane finish. The antique construction technology of the polyurethane paint of the bamboo product containing the green husk has the advantages of being fast in drying speed, high in efficiency, good in layering, excellent in natural texture, strong in adhesive force, and capable of saving coating cost. Through the adoption of the innovative technology, the problem that the green husk of the bamboo product must be removed before coating is solved, the nature texture of the bamboo product is reserved, the times of coating is reduced, and the coating cost is reduced. The antique construction technology of the polyurethane paint of the bamboo product containing the green husk creates conditions for the fact that the bamboo product capable of be regenerated is widely combined with a wooden product to be applied to a household product, so that the grade of a product is improved and additional value is increased.

Description

Technical field [0001] The invention relates to an antique construction process of polyurethane paint containing green-skin bamboo products, and belongs to the technical field of painting. Background technique [0002] Bamboo products have been widely used in bamboo mats, floors, chairs and other fields, but there are not many applications in other household products such as furniture. Especially bamboo products must be removed from the green skin, otherwise no matter whether polyurethane or epoxy Good adhesion, thereby increasing the process of removing blue skin. And after removing the blue skin, it will increase the oil absorption, increase the number of paintings, and increase the painting cost. [0003] Antique effect painting has been widely used on wooden furniture and handicrafts, but the antique effect is used on bamboo products to remove the green skin, which will lose its natural texture and lack of layering. [0004] Due to the fast-growing, high hardness, and high stre...

AI Technical Summary

Problems solved by technology

[0002] Bamboo products have been widely used in the fields of bamboo mats, floors, chairs, etc., but there are not many applications in other household items such as furniture, especially bamboo products must be removed. Good adhesion, thus increasing the process of removing green skin

And after the green skin is removed, the oil absorption will increase, the number of coatings will be increased, and the cost of coating will be increased

[0003] Antique effect coating is widely used on wooden furniture and handicrafts, but the antique effect is applied to bamboo products with green skin removed, which will lose its natural texture and lack of layering