2024 Author: Priscilla Miln | [email protected]. Last modified: 2023-12-16 00:21
Paraffin - what is it? This product is well known to each of us. At least once in our lives we had to deal with him. It is widely used in a wide variety of fields - medicine, food production, and electrical engineering. Let's try to understand the properties of this product and its types.
Paraffin - what is it?
The above substance is a fairly solid mixture of high-molecular hydrocarbons of a limiting nature. The composition of paraffin also includes cyclic hydrocarbons, which are obtained from ozocerite and oil.
Purified paraffin - what is it? It has the following features:
- colorless product;
- oily to the touch;
- odorless;
- no taste;
- dissolves well in mineral oils and organic solvents;
- insoluble in water and alcohol.
Poorly refined paraffin wax is a product that has a brown or yellow tint and darkens when exposed to light.
The above substance has good resistance toaction of bases and acids, oxidizing agents, alkali metals and halogens.
Types of paraffin
This product is classified into the following paraffins:
- highly refined technical (grades A and B);
- unpeeled (matchstick);
- cleaned technical (grades G and D);
- medical.
The most important characteristics of paraffin are:
- melting temperature - 50 degrees Celsius (not lower);
- Oil content is 0.6% minimum and 2.3% maximum (not higher).
Made of match paraffin. Its melting point should be 42 degrees Celsius, but in no case lower, and the oil content is allowed no higher than 5%.
Application of paraffin
The above product is widely used in the following industries:
- printing;
- paper;
- textile;
- tannery;
- electrotechnical;
- paint and varnish.
Also used:
- for paraffin therapy in cosmetology and medicine;
- like candle wax;
- as a lubricant for moving parts made of wood;
- in combination with gasoline acts as an anti-corrosion coating;
- for the production of Vaseline;
- this product is registered as E905 - food additive;
- acts as a lubricant for snowboard skis;
- used in engineering and nuclear physics (slows down neurons and is a "generator" of protons).
In addition, paraffin is actively used in radio engineering. It is used in situations where high electrical strength, low cost, minimal AC losses and the ability to quickly release a given potting with a simple heating method are needed.
What is the difference between the above oil and wax?
Wax is a mixture of solid esters that form fatty acids and higher alcohols (high molecular weight).
What is the difference between the above substances? It should be noted that a product that does not burn at all, but only melts, is, of course, wax. Paraffin, on the contrary, burns out completely.
Wax has a yellow-brown hue. Paraffin is exclusively white. Manufacturers obtain all its other shades by adding dyes to it.
Natural wax is a natural, environmentally friendly substance. Paraffin is obtained from petroleum products, so it is a synthetic material.
Wax in its properties often resembles plasticine. It is very flexible, very soft, quite plastic. Paraffin, on the other hand, crumbles excessively when cut.
How to use paraffin at home?
This product is actively used for paraffin therapy. This is a very effective and natural procedure that provides an opportunity to eliminate defects and imperfections on the skin and not only. The paraffin therapy technique is based on the use of a special film made ofthe above product, which creates the so-called greenhouse effect.
Paraffin at home can be used for:
- skin whitening;
- eliminate double chin and gravitational ptosis;
- protection from cracks and dryness;
- cleansing the skin, its rejuvenation.
Paraffin therapy for hands at home is, of course, not difficult to do. To do this, you need to purchase purified cosmetic paraffin. Experts draw attention to the fact that allergy sufferers need to buy this product containing peach oil.
Paraffin must be heated to a liquid state. To do this, use the water bath method. Then it is important to massage the hands with a scrub or, for example, a special mitten. Next, you need to lower your hands into liquid paraffin and immediately remove them. Repeat this action after 10 seconds. It is necessary that thin paraffin “gloves” form on the hands. Then wrap your hands with cling film or, for example, a plastic bag and hold for at least 20 minutes.
After that, remove the paraffin. Experts do not recommend reusing this product. After the procedure, a skin moisturizing cream should be applied to the hands.
Paraffin is an excellent product that has found its way into various fields.
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