What are the three textile processing?

The history of human self-decoration has a long history, and colorful ornaments and utensils are often found in historical archaeology. China has a long history of printing and dyeing, and has formed three traditional printing and dyeing processes, namely, twisted valerian, sandwiched valerian and wax valerian.

strangle

Also known as Jia Valerian and Jia Valerian, it is usually called "Jia Huahua" among the people. It is a printing and dyeing method, which binds parts of cloth to prevent local dyeing and form expected patterns.

Its operation sequence is to sew or knot some parts of the cloth with needle and thread to prevent dyeing. After printing and dyeing in this way, patterns with shading effect appear on the cloth from deep to shallow.

Jia Valle

It is a double-sided anti-dye printing technology of hollow board. The fabric is clamped between the hollow plates for fastening, and the rigid plate clamped with the fabric is immersed in the dyeing vat, and the rigid plate is provided with a groove for dye to flow in, so that the fabric can be dyed, and the clamped part keeps its true color.

Javalle, whose history can be traced back to the Eastern Han Dynasty. In ancient Chinese, the word "Valerian" (sound xié) refers to the printing and dyeing patterns on silk fabrics. As the name implies, Javalle uses carving boards to clamp and dye silk and cotton, so as to achieve the predetermined effect.

Interpretation of Ci Yuan: The method of printing and dyeing in Tang Dynasty is to carve the same pattern with two pieces of wood, fold the silk cloth in half, insert two boards, and then dye in the carved space to become a symmetrical pattern. Brocade, silk and other printed silk products are called Jawa.

Valeriana wax

Valeriana wax is batik;

Guizhou Tongzhi was coated and dyed with wax. When the wax is removed, the pattern is like painting. Draw a pattern on the fabric with wax, then dye it, and finally boil off the wax to become a printed matter with white flowers on a colored background.

Due to the condensation or rubbing of wax, many cracks are produced, and dyes penetrate into the cracks, and the finished pattern often produces a trace of irregular texture, forming a unique decorative effect.

There are two kinds of wax dyes: monochromatic dyes and polychromatic dyes.

Multicolor dyeing has a set of colors to four or five colors, and the colors are naturally rich. Several women's dresses in Tang's "Ramming Map" are all made by batik technology.

Batik is an "anti-dyeing method" in modern textile processing.