A dye for preparing deep sky blue wheat straw and a producing method thereof

Abstract

A dye for preparing deep sky blue wheat straw and a producing method thereof are disclosed. Indigo plant, cornflower petals, Oregon grape, sericite, alum, an iron ion compound solution and mineral water are adopted as main raw materials. The producing method mainly comprises following process steps: selecting materials, cutting the materials, drying, dipping, boiling, mixing, precipitating, and dyeing to obtain a finished product. The dye for preparing the deep sky blue wheat straw, which is purely natural, free of pollution, environmental friendly, and free of toxic and side effects for human bodies and which is purely prepared from natural plants, and the producing method thereof are disclosed.

Description

Technical field: [0001] The present invention involves a plant dye, especially the preparation of a deep -sky blue wheat straw dye and production method. Background technique: [0002] Arts and crafts refers to products that make daily life supplies that have strong aesthetic value after artistic treatment.We generally divide arts and crafts into artsisy arts and arts arts and arts art.Practical arts and crafts are the main and foundations of the entire arts and crafts, including crafts category of clothing, food, chemical, behavior, and use. Practical value is the main value of this type of crafts. Aesthetic value exists as auxiliary value.These crafts include decorative and processed tea tableware, lamps, wooden furniture, embroidered products, grass and bamboo fabrics, etc.Formulating handicrafts refer to those crafts that are mainly furnishings and ornamental functions. Such crafts are the first values with aesthetic, and they are very hand -made, such as jade, gold and silv...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, there are many methods of dyeing wheat straw, the main raw material for making wheat straw paintings, into deep sky blue, but most of the dyes are chemical dyes, and the dyed The deep sky blue is impure and easy to fade. Not only is it not environmentally friendly, some dyes may even produce toxic gases during the dyeing process, which is harmful to human health.

[0005]Therefore, in the field of wheat straw painting, there is a lack of a plant dye that can dye wheat straw into different colors, especially a pure natural plant dyeing wheat straw into deep sky blue Dye, the deep sky blue wheat straw dyed by it is not only pure in color, but also the wheat straw paintings made of its material are bright and bright, not easy to fade, and it is green and environmentally friendly. It solves the harm caused by other toxic and harmful chemical dyes to people's body during the dyeing process