Formula for preparing violet wheat straw dye and production method thereof

Abstract

The invention discloses a formula for preparing a violet wheat straw dye and a production method of the dye. The main raw materials comprise rose-bengal, bluegrass, alum, an ionic compound solution, and mineral water. The main technical process of the production method comprises the steps of sorting, cropping, drying, soaking, boiling, mixing, depositing, dyeing, and finishing. The formula for preparing the violet wheat straw dye is prepared with pure natural plants is purely natural, green, environment-friendly, and free from toxicity and side effect to human body.

Description

Technical field: [0001] The invention relates to a plant dye, in particular to a formula and a production method for preparing violet wheat straw dye. Background technique: [0002] In the prior art, there are many ways to dye wheat straw, the main raw material for making wheat straw paintings, into violet, but most of the dyes are chemical dyes, and the dyed violet is not pure and easy to fade. Not only is it not environmentally friendly, some dyes are in During the dyeing process, toxic gases will even be produced, threatening human health. [0003] Thereby, lack a kind of plant dyestuff that dyes wheat straw into different colors in the field of wheat straw painting production, especially the pure natural plant dye that dyes wheat straw into violet, the violet color wheat straw that it dyes is not only pure in color, uses other The wheat straw paintings made of materials are bright and bright, not easy to fade, and are green and environmentally friendly. The works emit...

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 violet, but most of the dyes are chemical dyes. The violet color is impure and easy to fade. Not only is it not environmentally friendly, some dyes even produce toxic gases during the dyeing process, which threatens 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 plant dye that can dye wheat straw into violet , the violet wheat straw dyed by it is not only pure in color, but also the wheat straw painting made of its material is bright and bright, not easy to fade, and it is green and environmentally friendly. The hazards caused by other toxic and harmful chemical dyes to people's bodies during the dyeing process