KR20090109419A - A coloring method of glasses lens that use nature material - Google Patents

Abstract

PURPOSE: A method for coloring eye glasses using natural materials is provided to color the eye glasses in an environment-friendly way. CONSTITUTION: A method for coloring eye glasses using natural materials comprises the following steps of: refining one vegetable material and drying it(S101); pulverizing the dried vegetable material to obtain coloring powder(S102); mixing 200 parts water and the 5-7 parts coloring powder to obtain a coloring solution(S103); filtering the coloring solution(S104); dipping the eye glasses in the filtered coloring solution(S105); heating the coloring solution to 70~95°C and maintaining the condition for 15-25 minutes so that the eye glasses are colored(S106); and taking out the eye glasses and drying them(S107). The vegetable material is selected from the group consisting of Carthamus tinctorius, beet, Rheum coreanum, hibiscus, jasmine, carrot, chamomile, dried clove buds, cocoa, coffee, and the like.

Description

Coloring method of spectacle lens using natural materials {A COLORING METHOD OF GLASSES LENS THAT USE NATURE MATERIAL}

The present invention relates to a method for coloring spectacle lenses, and more particularly, to a method for coloring spectacle lenses using natural materials selected from vegetable materials.

In general, glasses are worn for the purpose of supplementing and protecting eyesight, but recently, they play a role of jewelry as part of fashion.

The most important role to protect eyes in these glasses is the lens part, especially in the summer when the sun is strong, wearing colored lenses to protect eyesight to reduce the sunlight entering the eyes.

The method of coloring the spectacle lens has been prepared by combining a dye or pigment for coloring in the raw material in the process of manufacturing the lens to produce a lens having a color, or by means of coating a metal thin film.

Recently, due to the development of the coloration process, initially, a colorless transparent lens is manufactured, and then colored in an arbitrary color according to the needs of the user.

However, the conventional coloring method has been a method of immersing the lens in the dye in the container and coloring, and in particular, the process of coloring the glasses because it uses a chemical dye was not environmentally friendly, the production of colored lenses due to the purchase of chemical dyes There is a problem that the unit price increases.

Accordingly, an object of the present invention is to provide a method of coloring an spectacle lens using a natural material, which enables the spectacle lens to be colored in an environmentally friendly manner using a natural material.

The coloring method of the spectacle lens using a natural material according to an embodiment of the present invention for solving the above problems is safflower, beet, marionette, rhubarb, cochineal, rock, calendula, jichi, roswood, hibiscus, fire wood , Alcanet, gardenia, turmeric, jasmine, anato seed, carrot, rhubarb, chamomile, cloves, cocoa, coffee, knuckle, henna, octagonal, spinach, rosemary, compressor, dill, green tea, black axis, paprika, water vein, orange, Preparing at least one selected vegetable material among lemons and drying the powder, pulverizing the dried vegetable material to prepare dye powder, and mixing 5-7 parts by weight of the dye powder to 200 parts by weight of water contained in a container. Prepare a dye solution with at least one of red, violet, yellow, brown, blue, green, pink, and beige The step of filtering the residue in the dye solution, immersing the spectacle lens in the filtered dye solution, the dye solution is heated to a temperature of 70 ~ 95 ℃ 15 to 25 minutes to the dye solution to the spectacle lens The coloring includes the step of coloring the color, the step of removing the spectacle lens in the dye solution and drying.

Of the vegetable materials, the safflower, beet, marionette, rhubarb, cochineal, calendula, and hibiscus are selected to make a dye solution of red color, and the logwood, fire wood, and rock color are red color or violet color. Is selected to make a dye liquid of any color selected from the gardenia, turmeric, jasmine, anato seed, carrot, rhubarb is selected to make a dye liquid of a yellow-based color, the jichi, alkanette, red Is selected to make a dye liquid of any one color selected from a series color, a violet color or a blue color, and the rosemary, compote, dill, green tea, black axis, and henna are selected to make a dye solution of a green range color. The paprika and vein are selected to make a dye solution of pink color, and the orange, lemon, and donkey are dye solutions of beige color. Can be chosen to make

The vegetable material may further include algae.

According to the method of coloring the spectacle lens using a natural material according to the embodiments of the present invention, a natural dye solution is made using a vegetable material, which is a natural material, and the spectacle lens is colored with the natural dye solution. It can be colored, there is an effect that the manufacturing cost of the spectacle lens can be reduced because no chemical dye is used.

Specific details of other embodiments are included in the detailed description and drawings.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms, and only the present embodiments are intended to complete the disclosure of the present invention, and those skilled in the art to which the present invention pertains. It is provided to fully inform the scope of the invention, and the invention is defined only by the scope of the claims.

Hereinafter, a spectacle lens coloring method using natural materials according to various embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a process block diagram showing the steps of the spectacle lens coloring method using the natural material of the present invention.

First, the present invention selects and refines vegetable materials to make a natural dye for coloring spectacle lenses.

Here, vegetable materials include safflower, beet, marionette, rhubarb, cochineal, rock, calendula, chichi, lodgewood, hibiscus, fire wood, alkanets, gardenia, turmeric, jasmine, anato seed, carrot, rhubarb, chamomile, cloves It can be cocoa, coffee, kinkmac, henna, octagonal, side, rosemary, compote, dill, green tea, black shaft, paprika, water vein, orange, lemon.

Then, any one of the above-described vegetable materials is selected and dried (S101). At this time, it is preferable to dry at room temperature, and to dry in a cool place in order to prevent the vegetable material from being deteriorated by ultraviolet rays.

In addition, any one selected from the above-mentioned vegetable materials may have any one of red, violet, yellow, brown, blue, green, pink, and beige colors. .

Here, among the above-mentioned vegetable materials, safflower, beet, marionette, rhubarb, cochinil, calendula, and hibiscus may be selected to make a dye-based dye liquid.

The lodgewood, fire wood, and rock can be selected to make a dye liquid of any color selected from red or violet colors.

Gardenia, turmeric, jasmine, anato seed, carrot and rhubarb can also be chosen to make a yellowish color dye solution.

Also, Chichi, Alcanet and Page can be selected to make a dye liquid of any one color selected from red, violet or blue colors.

Rosemary, Compress, Dill, Green Tea, Black Axis, and Henna can also be chosen to make a dye of green line color.

Paprika and vein can also be selected to make a dye-based dye.

Oranges, lemons and donkeys can also be chosen to make a dye-based dye.

Next, the dried vegetable material is put into a grinder and ground to prepare a dye powder (S102).

Then, the prepared dye powder is mixed with 5-7 parts by weight of the dye powder to 200 parts by weight of water contained in the container to form a dye liquid having any one of the above-described colors (S103).

Next, the residue is filtered through a filter (S104).

Next, the spectacle lens to be colored is dipped in the dye solution in the container (S105).

Then, the dye solution is heated at a temperature of 70-95 ° C. for 15-25 minutes to color the spectacle lens with the color of the dye solution (S106). In this case, the spectacle lens may be colored with the color of the dye solution having a saturation of 9-16%.

Next, the colored spectacle lens is taken out of the dye solution and dried (S107). At this time, the spectacle lens may be dried by hot air drying.

Example 1

Example for coloring spectacle lenses with a reddish color

Select safflower and dry in cool place after finishing.

Dried safflower is put into a grinder and ground to make a dye powder.

A dye liquid is prepared by mixing 6 parts by weight of the dye powder with 200 parts by weight of water contained in the container.

The dye solution is passed through a filter to filter the residue.

Dip the spectacle lens into the filtered dye solution.

The dye solution is heated to a temperature of 80 ° C. to color the spectacle lens red with a saturation of 12%.

The colored spectacle lenses are taken out of the dye solution and hot-air dried to color the spectacle lenses in red.

The present invention makes a natural dye solution using a vegetable material, which is a natural material, and the spectacle lens can be colored with the natural dye solution, so that the spectacle lens can be colored in an environmentally friendly manner. Manufacturing cost can be reduced.

As described above, the present invention may select one or more of the above-described vegetable materials and color the glasses in a color in which the color series of each material is mixed.

On the other hand, the present invention may use various kinds of seaweeds as the vegetable material, and may color the glasses with a unique color of each kind of seaweeds.

1 is a process block diagram showing the manufacturing step of the spectacle lens coloring method using the natural material of the present invention.

Claims (3)

Safflower, beet, marionette, rhubarb, cochineal, rock, calendula, chichi, lodgewood, hibiscus, firewood, alkanets, gardenia, turmeric, jasmine, anato, carrot, rhubarb, chamomile, cloves, cocoa, coffee, Step after drying at least one vegetable material selected from knuckle, henna, octagonal, spinach, rosemary, compress, dill, green tea, black axis, paprika, water vein, orange, lemon, Pulverizing the dried vegetable material to prepare a dye powder, 5-7 parts by weight of the dye powder is mixed with 200 parts by weight of water contained in a container, red, violet, yellow, brown, blue, green, pink, and beige. Preparing a dye solution having at least one color of Filtering the residue from the dye solution, Dipping the spectacle lens in the filtered dye solution, Heating the dye solution at a temperature of 70 to 95 ° C. for 15 to 25 minutes to color the dye solution with the color of the dye solution, Eyeglass lens coloring method using a natural material comprising the step of taking out and drying the spectacle lens in the dye solution. In claim 1, Of the vegetable materials The safflower, beet, marionette, rhubarb, cochineal, calendula, hibiscus are selected to make a dye liquid of red color, The logwood, firewood, and rock are selected to make a dye liquid of any one color selected from red or violet color, The gardenia, turmeric, jasmine, anato seed, carrot, rhubarb are selected to make a dye liquid of yellow color, The jichi, alkanet, side is selected to make a dye liquid of any one color selected from red color, violet color or blue color, The rosemary, compressor, dill, green tea, black axis, henna are selected to make a dye solution of the green line color, The paprika and veins are selected to make a dye solution of a pink-based color, The orange, lemon, and donkey are spectacle lens coloring method using a natural material selected to make a dye-based dye liquid. The method of claim 1 or 2, The vegetable material is a spectacle lens coloring method using a natural material further comprises seaweed.

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