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To return to \"vegetation dye\" designer's new attention
Published : 2015-09-13
 
 

Garment quality is unqualified, one important reason is the excessive use of chemical dyes. In this case, the "vegetation dye" and returned to the designer in the line of sight.

 

In the neolithic age, our ancestors began to use natural plant dyes for dyeing fabric, referred to as the "vegetation dye". The zhou dynasty had specialized management of plant dyestuff office "palm dye grass". Plant dyestuff from the easy, low cost, the dyeing method is simple, thus replacing the mineral pigment and dye animals become China's most commonly used fabric dyes, continue for thousands of years.

 

The ancients used for various types of vegetable dye fabric dyeing, only the present there are dozens of records: madder, safflower, wood, gardenia, sophora japonica, rhizoma coptidis, smoke tree, phellodendron amurense, turmeric, bluegrass, borage, etc. In assaying the fineness of objects, are available. These plants for traditional Chinese medicine, is a good helper of the ancients health not only, also let colourful dress color fills the poetic life of people. Azure, tea brown, pale pinkish grey, which, chou-heung, vermillion... These clever hue name to witness the glory of vegetation dye once.

 

Vegetation dye, without complex process and equipment, and ordinary people can try. You can think of, you think not, can be used to dye dyeing - tea, lotus seed shell dye, safflower, sophora japonica dye... The vegetation in the ancient Chinese artistic conception and along with the gender of dye with ink. The simplest dyeing method is direct dyeing: burn a pot of hot water, the plant dyestuff in order, such as one or two hours, to filter out leave dyeing liquid fuel, immersed fabric boiling again after a period of time, can get the bright colors.

 

A plant dyes dye is not only a kind of color. By changing the dyeing method, can get many different kinds of hue. Direct dyeing, dye mordant, redyeing, sets of... The dyeing process can make the fabric of magical color change, let us every success surprised the creativity of the elders. Ming dynasty recorded in detail in the "characterized by open content" red dye, the method of changing the dosage of the red flower, can be bright red, vermillion, peach, pink, wood GongWu hue. Commonly used mordant mainly alum, copperas, bluestone, etc., it significantly improve the dyeing rate of the dye. Two different sets of dyeing can also get new hue, such as indigo and wood "hybrid" can come out blue grape. A record of ancient books also have a lot of grass to dye, characterized by open content, can every thing, qimin yaoshu, "physical education", we can use these words to touch vegetation dye dribs and drabs.

 

The synthesis of the late qing dynasty, the European dye into China, as its use and popularization, the inheritance for thousands of years of traditional plant dyestuff dyeing process was waning, in addition to the part of the ethnic minority areas keep relatively complete, most of the dyeing technology gradually declined, until vanishing.

 

At present, the plant dyeing is by all parties concerned, many scholars are studying plant dyestuff, a new method of extracting and dyeing, solve plant dye fastness etc. Compass plans from the state administration of cultural heritage "in ancient China plant dyeing technology research and scientific specimens library construction" also focus on plant dyestuff system research and popular science work.

 

Vegetation dye determining the nature, the dye fabric color is not as good as chemical dyes is gorgeous rich, but wins in the elegant soft, both clever and beauty of nature. At the same time, compared with the chemical dyes, plant dyestuff nontoxic and harmless, environmental friendly, good biodegradability.

Reprinted from "China textile network"

 
 
 
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女人下面的黑森林真实图片,毛很浓密超多黑毛的少妇,男人放进女人阳道图片39