Glowing paint. How to make glowing liquid and other tricks Glowing paint at home

Phosphor- a substance capable of converting the energy it absorbs into light radiation. The color of the glow can be different and depends on the light filter applied to the surface of the phosphor or its impurity. Photo phosphor is a powder that has the property of glowing in the dark after exposure to natural or artificial lighting.

To make the phosphor we need pine concentrate and boric acid.

We need to buy at the pharmacy not " pine extract", namely "pine concentrate", because there is a bright yellow dye tartrazine (E102). The upper pair of blue balls in its molecule is a chromophore (capable of receiving and emitting light) group -N=N- of two nitrogen atoms connected double bond. This ability is due to the fact that the -N=N- fragment can be in two positions and the transition energy between them is absorbed/released in the form of light.

In addition, this group is connected on one side to benzene ring of six carbon atoms, and on the other hand - with a nitrogen-carbon and another benzene ring. This chain is a kind of corridor in which electrons can “run”. The permissible energies of such a run and

determine the color of the radiation.

Despite the fact that we understand how the dye molecule works, it is not yet obvious how it forms a phosphor - a molecular photobattery - with boric acid. Do it yourself and experiment.

Pour (or pour if you bought liquid) pine concentrate into a glass.

Pour in a little water to create an aqueous solution of tartrazine.

Pour boric acid into a spoon

Wet with dye solution

Stir to wet all the acid.

Boil until it reaches this state. We pierce the resulting bubbles with something sharp to ensure good heating of the entire mixture.

Cool, add more dye solution and boil the melt again. You will get a homogeneous yellow substance.

Glow-in-the-dark paints are quite expensive paints and varnishes that may not fit into everyone’s budget. Good decision can be DIY glow paint done. In terms of its properties, it will practically not differ from factory production. For the money saved, you will have to spend additional time making and searching for all the necessary ingredients and devices.

Glowing paint recipes.

There are three main recipes for making glowing paint at home.

First, using this recipe you can make paint with a purple glow. To make this luminous paint with your own hands you will need: 10 grams of calcium carbonate, 0.6 grams of magnesium carbonate, 3 grams of sulfur, 0.5 grams of sodium sulfate, 0.5 grams of potassium sulfate, 0.5 grams of sucrose, 0.5 milliliters of nitrate bismuth with a concentration of 0.5%. All these ingredients must be mixed and calcined at a temperature of 800 degrees Celsius for 45 minutes.

Second - this recipe will allow you to make DIY glowing paint, which emits green light. To do this you will need: 10 grams of strontium carbonate, 0.5 grams of sodium sulfate, 3 grams of sulfur, 0.3 grams of sucrose, 0.4 grams of borax, 0.5% solution of bismuth nitrate in a volume of 0.5 milliliters. All ingredients must be mixed and calcined at a temperature of 900 degrees Celsius for 15 minutes.

Third, using this recipe you can obtain a composition that emits a green-blue glow. For preparation you will need: 16 grams of strontium carbonate, 3 grams of magnesium carbonate, 4 grams of calcium carbonate, 6 grams of sulfur, 0.8 grams of sodium sulfate, 0.3 grams of sucrose, 0.5 grams of borax, 0.5% solution of bismuth nitrate in volume 1 milliliter. The composition must be calcined at a temperature of 700 degrees Celsius for 1 hour.

To make luminous paint with your own hands from the compositions described above, you need to mix them with acetone in a ratio of 2 to 1. Where 2 parts are chemical composition, and 1 part is acetone.

If the recipes seem complicated.

If you create required composition seems difficult or there is no way to get some ingredients, then you can always buy glow in the dark paints. Their cost in hardware stores is approximately 700 rubles per 500-milliliter can.

Also, do not forget that, for example, you can buy one for a bicycle. They are cheaper, and they will do the job on the road just as well as the luminous ones.

When you are planning a long-awaited party with best friends and friends, or one of your family members is about to have a birthday, then the question arises bluntly - how to entertain guests, how to surprise those gathered and cause a surge of joyful emotions in them. The easiest way is to surprise and amuse little children, who will enthusiastically blow out the candles on the cake, participate in various scenes, or excitedly look for a gift hidden by their parents in the room.

In order to interest adult participants in the festive event, you will have to show your imagination and organize original skit or tricks. To help you organize an entertaining activity, we will tell you in this article how to make glowing liquid or do-it-yourself luminescent paint at home. Glow-in-the-dark paint can be used to cover inflatable balls, ribbons and other room decoration elements, and any container can be filled with liquid and when it gets dark, the room will be filled with bright fabulous colors!

There are quite a few ways to make such water or paint. But most of them are labor-intensive and not entirely suitable for homemade or too complex for an unprepared person. In this article you best options, with the help of which you can easily and quickly (and most importantly - safely for yourself and others!) make your own phosphor.


First, we will tell you how to make luminescent liquid at home using improvised materials that you can easily find at home or purchase at a nearby retail outlet.

So, let's start with the easiest way:

Recipe 1

Today you can easily purchase luminescent markers or felt-tip pens. To make sure that the marker has luminous properties, draw a few thick lines on a piece of paper that will glow in a shaded area. All that remains is to remove the fiber rod from the marker body and rinse it thoroughly in water.

Recipe 2

how to make glowing paint without using luminol? Everything is very simple!

Simple means at hand - boric acid and pine concentrate. If these products are not at hand, then you can definitely buy them at the nearest pharmacy for ridiculous money;

Now pour 50 ml clean water into an aluminum container (for example, a ladle or ladle) and dissolve 3 grams in it. pine needle concentrate. Add a pinch to another small container boric acid and add a solution of pine concentrate there a little at a time;

Gently mix everything and continue adding the solution drop by drop. Hold the container over the fire and bring the mixture to a boil;

After boiling, wait for the mixture to cool, add another solution of pine needle concentrate with water. Boil the mixture again until a yellowish liquid - phosphor - forms. This DIY phosphor will glow beautifully in the dark and can be used as decoration paint different objects interior

Recipe 3

How to make luminescent water using hydrogen peroxide and other available materials.

First, let's take care of safety precautions by protecting your eyes and open areas body (thick fabric);

IN glass jar pour 300 ml of water, add a couple of tablespoons of hydrogen peroxide 3%, a tablespoon of salt, a little vinegar;

After this, tightly close the jar with a lid and shake it very vigorously and continue shaking until glowing water.

Recipe 4

Using this method, a liquid with a blue glow can be prepared, but the color of the glow can be changed by adding a fluorescent dye.

Prepare a glass flask with a tight-fitting stopper, 0.15 g of luminol, 30 ml of dimexide, 35 g of dry alkali.

Place all components into the flask and cap tightly. Stir everything vigorously until a bluish glow appears. When the glow weakens, carefully open the cap and let in air to make the glow brighter.

Recipe 5

From hydrogen peroxide and luminol

Prepare a tall glass beaker or flask, a solution of 3% luminol - 5 ml, 3% hydrogen peroxide - 10 ml, a couple of crystals of potassium permanganate, a solution of washing powder.

First, you need to pour the washing powder solution into a glass and add the luminol solution and peroxide there;

Now you need to thoroughly grind the potassium permanganate and also add it to the mixture;

Mix the liquid in a glass. It will begin to sparkle and glow beautifully. Adding a little tap water the glow effect is enhanced.

HOW TO MAKE GLOWING LACES AT HOME?

1 way:

What we need: tall glass or flask, 300 ml of water, 2 tablespoons of soda, 3% hydrogen peroxide (2 teaspoons), thick cotton laces.

First you need to pour soda into a glass of water, close the lid and mix thoroughly. Then open the lid and pour in the peroxide. Close the lid tightly again and mix everything thoroughly. Then you need to put the laces in a glass with the mixture and hold them there for 10 minutes.

Method 2:

What we need:

150 ml of clean water;

5 gr. luminol (sold in specialized stores with chemical reagents) or 200 gr. phosphor (this ingredient easily converts energy into glow);

90 ml of hydrogen peroxide 3% (usually sold in any pharmacy);

15 ml of sodium hydroxide solution;

3 g copper sulfate;

Ruben or any other fluorescent dye.

Pour the prepared luminol (yellow powder that glows bluish in neutral or acidic solutions) into a tall glass flask with water. Mix thoroughly.

Now slowly pour in the peroxide and mix the solution again;

Add caustic soda solution and mix everything;

All that remains is to add to the mixture copper sulfate and fluorescent dye;

Mix everything thoroughly and dip the laces into the liquid. After 15 minutes you can pull them out. They will glow in the dark.

3 way:

Most the right way make yourself not just slightly luminescent laces, but laces that glow brightly in the dark. A great feature for lovers of dancing in nightclubs!

But this method will appeal not to amateur chemists, but to lovers of electrical gadgets and all sorts of fashionable devices. The design for making luminous laces is as follows - we make a miniature electronic unit with a thin LED. This LED will run along the center of the silicone cord, allowing light to pass through. The unit will be recharged from a battery. But the lacing should be loose - if you tighten the laces on your shoes too tightly, you will damage the LEDs.

In the photo: phosphor applied to various objects (paint) or poured into containers (liquid consistency)

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How does interior design affect your mood? It can completely change the emotional background, easily relieve stress and nervous tension, relieve anxiety, worry and fear, leave all problems beyond the threshold. It’s easier to look for solutions to problems based on inspiration and intuition - you should paint the walls with luminous paint of a pleasant color in the bedroom or living room or apply a drawing.

Glowing paint can be used to decorate any surface: furniture, radiators and even leaves indoor plants, as a result of which it will be created good fairy tale, atmosphere of romance. The dream is just a stone's throw away. To do this, you only need a luminescent dye.

Buying glowing paint is not a problem now. But to implement all kinds of ideas you need different types paints I want to make my life easier, and this is possible. It is enough to purchase a base, add the same luminescent dye to it and prepare a luminous mixture with your own hands at home.

Are these dyes safe for health?

Luminescent dyes are often associated with phosphorus, chemicals which may cause harm to health. In fact, this technology has long been adapted, meets the needs and is absolutely safe. Phosphor paint is used in body art for body painting, floristry and make-up. The only thing: they can interfere with photosynthesis and air exchange. They must be handled with care for these reasons alone.

They are also used when renovating premises and creating interior design. They are also used for tuning cars, creating toys and clothing. But phosphorescent dyes are used mainly for exterior construction and finishing work, since they are truly harmful to health.

Features and Specifications

Luminescent dye is a powder consisting of a luminophore pigment. It absorbs light and then emits it, causing the painted part of the wall or the applied design to glow in the dark. The glow will be noticeable and clear if the room is light for only 15-20 minutes. This pigment absorbs rays emanating from the Sun and the rays of a regular light bulb.

The decor does not need to be updated for an average of 8 years. Of course, repairs are done once every 5 years - cosmetic. In the case when the decor in the room is excellent, has not become boring, and has retained its attractiveness, you can postpone finishing work until later.

Luminescent paint, subject to the rules and regulations for the operation of premises, will last a long time without losing its magical effect. The glow will dispel the darkness and improve your mood.

There is also fluorescent paint, which must be illuminated with ultraviolet light in order for it to glow. This is convenient in some cases. But luminescent dyes are still universal.

Benefits of purchasing

You can buy it in stores following types luminescent paints:

• for metal;
• for glass;
• for glossy surfaces;
• for wood;
• for fabric;
• with a water-based base;
• for concrete.

There are colored dyes and clear varnishes. Any idea can be put into practice without problems. You just need to buy one of these luminescent paints.

The pigment itself is also always on sale. It sometimes costs more than paint, but this is not surprising. You can select the concentration taking into account individual needs; mix the powder with the base in the amount you want. As a rule, a little is needed. To paint the ceiling of a small bathroom, for example, you will need about 25 g of pigment and 2 kg of paint. Sometimes you just need to draw a picture. Having bought the pigment, used it, used up some of it, you can put it aside, and later decorate something else with it.

With the help of a phosphor and a base it will be possible to create not only unique design walls, but also an unusual manicure. It will come in handy when you want to do it original gift to a loved one. For example, put an ornate, fancy pattern on a notebook, a postcard - why not? Things will cease to be ordinary: as soon as it gets dark outside, they will begin to glow.

Originality helps to surprise, delight, and puzzle. You don’t need to be able to draw well - it’s easy to come up with an abstraction and create a picture using a stencil.

If the lights are turned off

An interior design in which walls and interior items are decorated with a glow-in-the-dark pattern can be called extravagant. If you paint the entire wall with this paint, darkness will cease to exist. A kingdom of twilight can be created in the living room or hallway, in the bathroom, in the toilet, in the kitchen, balcony, in service rooms and passage rooms. If a person was taking a shower at the time of the power outage, phosphorus paint will save the situation: it will be easy to find a towel and the lock latch too.

This original lighting, but it will not replace the chandelier: There’s no way to turn it off - that’s the downside. In the bedroom you need to create decor with care. But in technical premises it is appropriate to use, painting surfaces with large area. In the attic or basement, fluorescent dye will be useful. At night the home will be cozy and comfortable.

For bedroom and nursery

In children's rooms, the use of phosphor pigment is relevant - there is no doubt about it. Children are sometimes afraid of the dark, but a beautiful luminous drawing will give deep sleep, dreams, will direct imagination and fantasy in the right direction. In an adult’s bedroom, you should also use this paint or varnish. Luminescent dyes do not violate the boundaries of many styles - popular, favorite, interesting. On the contrary, they will complement the decor and emphasize its creativity and versatility. This luxurious decoration is a luminous pattern, drawing.

What to do when the glow and twilight suddenly begin to interfere? Your eyes need rest. The darkness is not superfluous after all. Constant pressure One person will feel the receptors, another will not. Just in case, it’s better to come up with a way to limit the glow. A curtain or screen, carpet or tapestry will help with this.

Luminescent paint is an excellent tool for zoning space. You can always paint over the drawing, but there is no need to rush.

In landscape design

On summer cottage It makes sense to paint the gazebo with fluorescent paint or varnish. This perfect solution. Butterflies and moths, as you know, always fly into the light of lamps. A brutal life-and-death battle unfolds before everyone's eyes. There's no way to stop this. Mosquito net they won’t help in a gazebo at the dacha or in the courtyard. Can be used led light bulbs, which remain cold. Or you might prefer paints and varnishes with phosphor.

Not every summer resident decides to install wiring in the garden, because this will increase energy consumption and the load on the electrical network. If you paint the gazebo, benches, fence, stones enclosing the flowerbed area with this paint, you will be able to forget about your problems for at least two or three years, and the garden will be transformed in this way.

Isolating decorative elements and creating an ensemble

Dyes with phosphor are useful when restoring furniture and decorating some interior elements. For example, you can paint the entire chandelier or some of its elements, use a transparent base, improve the design or add to it.

Since there are bases that adhere well to fabric and do not conflict with the phosphor, they can be used to decorate curtains, furniture upholstery, and a bedside rug. Vases and watches will turn into magical objects and become bright element premises. Artificial flowers, vines, entwining a column or located along a fillet will look great and make a positive impression if they are varnished with a phosphor.

If objects are painted with small area, lighting is automatically created at an intensity that does not tire the eyes.

Overfatigue of receptors can manifest itself in the form of increasing anxiety, irritation, but you really wanted to achieve reverse effect- get rid of negative emotions. You can remove the luminescent dye with a solvent that matches the base - this is not a problem. It is important to remember this and boldly conduct experiments. The risk of spoiling the selected items is minimized.

The most common request from people who want to transform their space and are thinking about cosmetic repairs, is a luminous paint. Many have heard about what it is and actively use it in their homes.

It is applied to walls, ceilings or things in the interior, adding individuality to your home. So, during the day the room looks normal, but at night it turns into a real one. fairytale house with stars on the ceiling or beautiful flowers located on the walls.

Advantages

The paint has whole line advantages: it is durable, easy to care for and easy to apply, and the effect is stunning. This is a great alternative to night lights. It is economical: the paint gains energy from daylight, and at night it gives it away and thereby glows.

It is especially popular when used in children's rooms., because this way you can create coziness, a feeling of comfort and safety. Children, as a rule, are afraid of the dark, and with beautiful luminous patterns it is easier for them to fall asleep and they feel calm.

Considering various drawings, the child calms down faster and falls asleep, which has a great effect on his imagination and the development of creative abilities.

This paint is popular not only in construction, but also in various types creativity - be it creating face painting or decorating various objects.

This will add a touch of magic to any item or process.

What kind of miracle paint is this?

Paint, which will transform any object due to its glow, comes in two types - luminescent (also called phosphor) and fluorescent. Very often they are confused, making a big mistake.

Let's look at the characteristics that distinguish them:

• Fluorescent paint is capable of glowing only under direct exposure to ultraviolet rays, which is why it requires special lamps.
• Luminescent paint can glow on its own.

It is the latter that we will now discuss - this is the easiest way to transform space. No additional sources are required.

Operation

The name of the paint comes from the word “luminescence”, which means the ability of a special substance to glow due to its own energy. Special pigments called “luminophores” are responsible for this process. They are the ones who accumulate energy in daytime from the sun or from artificial lighting, and at night they delight our eyes with their radiance.

This process of receiving light during the day and releasing it at night is like a “perpetual motion machine”, it can work long years. All that is required is to apply paint to the surface, and then the processes are activated independently.

Interestingly, energy is generated not only from bright sunlight, but also from any other source (flashlight, lamp, moonlight).

As for the duration of action, 15 minutes of “recharging” from an artificial light source provides energy for 10 hours of work in the dark with a gradual decrease in brightness.

Phosphor is a stable substance both physically and chemically, capable of lasting on the façade of a building for more than 30 years, not to mention internal surfaces. You can adjust the brightness of the glow yourself by increasing or decreasing the concentration of pigments.

The choice of the type of paint between luminescent and fluorescent is yours. They are similar in principle, differing only in the independence of their glow. Please note that the latter contain phosphorus, which is dangerous to human health. If they are used, then only for work on the outside of the building. Phosphor materials are almost completely safe.

Why is it needed?

This paint is in demand in the decor of rooms, interior elements or even wardrobes - you just need to apply it to the surface. In addition to the already known phosphor, it contains a transparent varnish. It is the basis of the material. Depending on its properties, there are paints for any surface - be it wallpaper, metal or plastic, ceramics or glass, wood or plaster - there are many options.

Luminescent paint is actively used in the following areas:

• when painting internal covering;
• when decorating individual interior items;
• in clothing (professional clothing, wardrobe decoration);
• in road markings;
• in improving cars;

Main types

All coloring compounds divided into two categories:

• Colorless paints, which are produced on the basis of completely colorless varnish. They can be safely applied on top of any design on an object.
• Colored are paints that contain an additional coloring pigment, such as tint. During the day they cannot be distinguished from regular paint, and at night they appear and begin to glow.

In addition, there are other types of paints depending on their properties and characteristics:

• Acrylic emulsions. They are completely safe and dry quickly. They can be used both in floristry and when applying makeup.
• Polyurethane-mineral enamels. Mainly used for plastic.
• Heat-resistant paints– can heat up to 500 degrees, so they are suitable for both glass and metal.
• Waterproof paints – create a special waterproof film, due to which they are actively used in bathrooms and swimming pools.

How to do it yourself?

You don't have to rush to the store to get glowing paint. We can create it ourselves. There are two options - you can prepare the paint either from a ready-made phosphor or completely from scratch. Let's start with the first option.

Manufacturing from phosphor

You can purchase phosphor at hardware store or order online. It is not cheap, but you need very little of it: 100g of the substance can color 8 square meters surfaces. Basically, the price depends only on the chosen color. Light pigments (beige, light green) are a little cheaper, while brighter pigments (blue, green) are more expensive.

It is also worth remembering that the varnish must be selected for the surface that we will paint.

Method of preparing paint:

• Pour the varnish into the container.
• We add phosphor powder based on the proportion of 70% varnish to 30% coloring pigment.
• Don't forget to add solvent - no more than 1%.
• Mix the mass thoroughly.
• If necessary, add color to give the desired shade.

The finished paint can be safely used and stored in the same way as varnishes of this type.

Making luminescent paint from scratch

In case you have not found the phosphor the desired shade or if you want to conduct an independent experiment, you should be patient. The process will be more complex and lengthy. It will be necessary to put in more effort, time, and also find special reagents. But the result will not be long in coming.

Here the main component will be pine extract, depending on its concentration we will get the desired glow effect.

To create paint we will need:

• heat-resistant dishes with a wide bottom;
• pine extract;
• boric acid.