JP4394414B2 - Susuki coloring method - Google Patents

Description

  TECHNICAL FIELD The present invention relates to a method for coloring a Japanese pampas grass, and relates to a Japanese pampas grass that can enhance the utility value for ornamental use by coloring.

  When cutting plants such as tree leaves and flowers that are natural products and using them for decoration, etc., you can put the cut plants in water like a flower arrangement and supply water to keep it alive. Conversely, there is a method of drying to make a dried flower.

However, even when water was replenished, the life of the plant was short, and the dried flower was easily broken or lost, and in any case, it was limited to the original color of the plant and the color diversity was poor.
Then, the device which gives the change of a color etc. to the cut plant is proposed.
JP 2001-233702 A JP 2000-140747 A

  In view of the above-mentioned points, the present invention aims to increase the value of decoration by cutting a plant that can be stored and used for a long time in a state close to nature, maintaining flexibility, and being subjected to various colors. Especially, there are many restrictions on the use after cutting, and it is intended for Japanese pampas grass that is not suitable for dried flowers.

The present invention is characterized in that after adding salt and immersing in a dye solution being boiled for 30 minutes or less and dyeing, it is further immersed in a glycerin solution for 1 to 2 hours and dried.

  Susuki may be dried before dyeing.

The present invention has the effect of fixing the color by adding salt to the dye solution and vividly finishing the dyeing, and by boiling, exhibits the effect of reliably dyeing in a short time, soaking in the glycerin solution after dyeing By doing so, the effect of enabling flexibility and long-term form retention is given to Susuki.
In addition, if the Japanese pampas grass is dried before dyeing, the dyeing can be performed more effectively.

In the present invention, after adding a salt and dyeing it in a boiled dye solution, it is further immersed in a glycerin solution and dried to obtain a suspicion that can be dyed in any color and stored for a long period of time. is there.

  The colorant of the dye liquid may be either powder or liquid. If it is a powder, it is dissolved in water, and if it is liquid, it is diluted appropriately and used. Of these, natural dyes are preferred. May be determined by taking into account the background color of the pampas grass, and the dyeing may be repeated a plurality of times.

It is sufficient to add an appropriate amount of salt according to the colorant, and to immerse the susuki in the boiling dye solution for at least 30 minutes.
Further, the immersion in the glycerin solution is performed by mixing glycerin and hot water (preferably around 40 ° C.) at a ratio of 1: 1 for about 1 to 2 hours.

A natural dye turmeric dye (powder) was dissolved in water, sodium chloride was boiled in addition handful, thin to cut into the dye solution in boiling immersed for about 30 minutes, taken out of the dye solution, the surface lightly After washing, it was immersed in a glycerin solution diluted with the same amount of water for 1 hour 30 minutes. And the taken-out Japanese pampas grass was dried naturally (or sunlight).

  The Japanese pampas grass was dyed pale yellow and felt different from natural pampas grass. In addition, flexibility and smoothness were recognized, storage was possible for a long time, it did not break, it did not scatter or deflate, and it did not discolor even when wet.

Artificial coloring (Red No. 3) 5% and natural dyes (starch) 95%混材dye was dissolved in water, boiled further addition of salt, the dye solution in the boiling, dried several days room temperature The duck was soaked, taken out after 20 minutes and washed with water. Then, it was dipped in a glycerin solution diluted with the same amount of water for 2 hours, taken out and dried.

  The obtained Japanese pampas grass was colored red and had the same characteristics as in Example 1.

Claims (2)

A method for coloring a Japanese pampas grass characterized by adding salt and immersing it in a boiling dye solution for 30 minutes or less and then immersing it in a glycerin solution for 1 to 2 hours and drying it.   The method for coloring a Japanese pampas grass according to claim 1, wherein the Japanese pampas grass is dried before dyeing.