Preparation formula and production method for maroon wheat straw dye

Abstract

A preparation formula and production method for a maroon wheat straw dye are provided; with ripe acorn, rose hips, raspberry, alumen, an iron ion compound solution and mineral water as main raw materials, the production method comprises the main technological processes of material selection, material cutting, drying, soaking, hot boiling, mixing, precipitating, dyeing and finished product obtaining. Provided are the preparation formula and the production method for the maroon wheat straw dye which is prepared from purely-natural plants, is purely natural, pollution-free, green and environmentally friendly and has no toxic or side effect to human bodies.

Description

Technical field: [0001] The invention relates to a plant dye, in particular to a formula and a production method for preparing sorrel wheat straw dye. Background technique: [0002] In the prior art, there are many methods of dyeing wheat straw, the main raw material for making wheat straw paintings, into maroon, but most of the dyes are chemical dyes, and the dyed maroon is not pure and easy to fade. The process will even produce toxic gas, which threatens human health. [0003] Therefore, in the field of wheat straw painting production, there is a lack of a plant dye that can dye wheat straw into different colors, especially a pure natural vegetable dye that can dye wheat straw into maroon. The wheat straw paintings produced are bright and bright, not easy to fade, and are green and environmentally friendly. The works emit a plant fragrance for a long time, which can improve people's physical and mental health. To varying degrees, it solves the harm caused by other toxi...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, there are many ways to dye wheat straw, the main raw material for making wheat straw paintings, into maroon, but most of the dyes are chemical dyes, and the dyed maroon Not pure, easy to fade, not only not environmentally friendly, some dyes may even produce toxic gases during the dyeing process, threatening human health

[0003]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 vegetable dye that can dye wheat straw into maroon. The sorrel wheat straw dyed by it is not only pure in color, but the wheat straw painting made of its material is bright and bright, not easy to fade, and it is also green and environmentally friendly. Harm caused by toxic and harmful chemical dyes to human body during dyeing process