Method for keeping color of dried flower and keeping color solution

Abstract

The present invention discloses a method for keeping color of a dried flower which makes a keeping color solution with liquor mist form for keeping color of a fresh flower. The method has simple operation and obvious effect which is suitable for keeping color of the flower with heavy leaves, and also suitable for keeping color of the flower with big, soft, thin and less mechanism protective tissueleaves, and can save keeping color solution compared by the soaking type keeping color method, also can avoid wilt and deformation of the flower caused by soaking in a long time. The method by usingultrasound atomizing processes color keeping to the fresh flower which makes the dried flower having natural and even color, keeps natural shape in maximum extent, and increases appreciation worthiness of the dried flower greatly.

Description

technical field [0001] The invention relates to a color-preserving method for dried flowers, and at the same time relates to a color-retaining solution used in the method. Background technique [0002] With the improvement of living standards, people's requirements for beauty are also constantly improving. Dried flowers are ornamental plant products made by processing plant materials through processes such as color retention, shape retention, drying and dehydration. Dried flowers can maintain the natural shape and color of plants, and have the characteristics of wide source of raw materials, long storage time, and convenient management, which are very popular among people. However, the stability of the pigment contained in the petals of fresh flowers is poor, and it is easily affected by factors such as light, oxygen, heat, and pH value. Changes, or even lose ornamental value. [0003] At present, the color preservation method in the production of dried flowers is realize...

AI Technical Summary

Problems solved by technology

This method can achieve a better color retention effect for flowers with thick petals and more mechanical protection tissues, but for flowers with large, soft and thin petals, there are the following disadvantages: 1. Flowers with large, soft and thin petals After soaking in the color-preserving solution, due to the lack of mechanical protection tissue, the petals tend to stick together; 2, because the color-preserving solution has a certain osmotic pressure, and the soaking treatment time is relatively long, the cells in the petals are prone to plasmolysis and 3. Flowers soaked in the color-preserving solution for a long time, the tissue structure of the petal cell wall is easily damaged, and the shape of the flower changes

The occurrence of the above changes will make the dried flowers lose their ornamental value.