Polytar
Polytar Uses, Dosage, Side Effects, Mechanism of Action, How Long Does it Take to Work? Polytar is a brand name. Its generic name is Coal Tar.
What is Polytar
Coal tar is a thick, dark liquid created when coal is heated in the absence of air. It is used to treat skin conditions such as psoriasis, seborrheic dermatitis, and eczema. It works by slowing the overproduction of skin cells, reducing itching and inflammation, and restoring the appearance of the skin.
Uses For Polytar
Coal tar is primarily used to treat inflammatory skin conditions such as psoriasis and seborrheic dermatitis. It may also be used to treat dandruff, eczema, and some skin cancers. It is also used as an antifungal agent.
Mechanism Of Action
Coal tar is known to have antifungal and anti-inflammatory effects. Its exact mechanism of action is not clear, but it is thought to slow the overproduction of skin cells, reduce itching and inflammation, and restore the appearance of the skin. It may also disrupt the formation of DNA within cells, thus preventing the growth and replication of bacteria and other infectious organisms.
How Long Does It Take To Work
The effects of coal tar typically become apparent within a few days to a week, but may take up to four weeks or more before its full effects are noticed.
Absorption
Coal tar is absorbed through the skin and into the bloodstream, so it is important to use it with caution. It is not known how much of the coal tar is absorbed through the skin.
Route Of Elimination
Coal tar is eliminated primarily through the urine and feces. It can also be eliminated through sweat, breath, and tears.
Dosage
Coal tar is usually applied topically to the affected area of the skin. The amount and strength of the product used will depend on the condition being treated, the patient’s age and skin type, and other factors. Coal tar is available in several forms, including ointments, creams, gels, lotions, and soaps.
Administration
Coal tar is usually applied to the affected area of the skin two to three times per day. It is important to clean and dry the area before it is applied, as coal tar may irritate broken or damaged skin. It is typically left on the skin for up to one hour before it is washed off. It is important to avoid using other skin products at the same time, and to use protective clothing and sunscreen when going out in the sun.
Side Effects
Common side effects of coal tar use include skin dryness, redness, irritation, itching, and burning. In some cases, coal tar can cause ringing in the ears, dizziness, increased sensitivity to the sun, and changes in skin color. It can also cause nausea, vomiting, and headaches in some people.
Toxicity
Coal tar is generally considered safe when used as directed. However, overexposure to coal tar can cause skin irritation and more serious symptoms such as dizziness, headaches, nausea, and vomiting.
Precautions
It is important to follow all instructions when using coal tar to reduce the risk of side effects. People with sensitive skin should start with a low concentration of coal tar and gradually increase it until the desired results are achieved. Coal tar can make the skin more sensitive to the sun, so it is important to use a sunscreen with a sun protection factor (SPF) of 15 or higher when outside. Additionally, it is important to avoid contact with eyes, mouth, or broken or inflamed skin, and to avoid using other skin products at the same time.
Interactions
Coal tar may interact with some medications and skin products. It is important to talk to a doctor or pharmacist if taking any medication, or using any skin products, before using coal tar.
Disease Interaction
The use of coal tar may be contraindicated in certain diseases, such as psoriasis and eczema, as it can cause excessive irritation of the skin. It is important to talk to a doctor if one suspects that they have one of these diseases before using coal tar.
Drug Interactions
Coal tar may interact with some medications, such as antacids, anti-diarrheal agents, iron supplements, and antibiotics. It is important to talk to a doctor or pharmacist if taking any medication before using coal tar.
Food Interactions
Coal tar may interact with some foods. It is important to avoid eating certain foods while using coal tar, such as dairy products, citrus fruits, and garlic.
Pregnancy Use
Coal tar is not recommended for use during pregnancy and breastfeeding. It is important to talk to a doctor before using coal tar if pregnant or breastfeeding.
Lactation Use
Coal tar is not recommended for use during breastfeeding. It is important to talk to a doctor before using coal tar if breastfeeding.
Acute Overdose
It is unlikely that an acute overdose of coal tar will occur. However, if an overdose is suspected, it is important to seek medical help immediately.
Contraindications
Coal tar may not be suitable for some people, including those with certain medical conditions, such as psoriasis and eczema, those with sensitive skin, or those who are pregnant or breastfeeding. It is important to talk to a doctor before using coal tar.
Use Directions
It is important to follow the instructions of the doctor or pharmacist when using coal tar. It is usually applied to the affected area of the skin two to three times per day, but this may vary depending on the product being used and the condition being treated. It is important to avoid contact with eyes, mouth, and broken or inflamed skin. It is important to clean and dry the area before it is applied, as coal tar may irritate broken or damaged skin. It is typically left on the skin for up to one hour before it is washed off. It is important to avoid using other skin products at the same time, and to use protective clothing and sunscreen when going out in the sun.
Storage Condition
Coal tar should be stored in a cool, dry place away from direct sunlight and heat. It should not be kept near sources of heat or open flames, as this could cause it to ignite.
Volume Of Distribution
The volume of distribution of coal tar is not known.
Half Life
The half life of coal tar is not known.
Clearance
The clearance of coal tar is not known.
Dosage Information
The amount and strength of the product used will depend on the condition being treated, the patient’s age and skin type, and other factors. Coal tar is available in several forms, including ointments, creams, gels, lotions, and soaps. It is usually applied topically to the affected area of the skin two to three times per day, and left on the skin for up to one hour before it is washed off. It is important to avoid using other skin products at the same time, and to use protective clothing and sunscreen when going out in the sun.
Here you find in details version of Polytar
Some Frequently Asked Questions About Polytar
What is Polytar?
Coal tar is a thick dark liquid that is a by-product of the production of coke and coal gas from coal. It has both medical and industrial uses.
What are the Uses of Polytar?
The main industrial use of coal tar is in the manufacture of products such as dyes, drugs, and explosives. It is also used to make roads more durable and for the preservation of wood. It is also used in shampoos and ointments to treat skin conditions such as psoriasis and eczema.
Where Does Polytar Come From?
Coal tar is a by-product of the production of coke and coal gas from coal. It is a tar-like material that is produced when coal is heated in the absence of air.
Is Polytar Harmful?
It depends. The dangers of coal tar depend on the strength of the coal tar solution and how it is used. Some coal tar creams and shampoos contain toxins that can be absorbed through the skin, while other coal tar products contain fewer toxins and may be safer.
What are the Benefits of Polytar?
Coal tar is often used in the treatment of psoriasis and other skin diseases. It is used to reduce itching and scaling, and it can reduce inflammation. Coal tar is also used in the production of pharmaceuticals and explosives.
What is the Environmental Impact of Polytar?
The burning of coal for the production of coal tar releases pollutants into the air, including sulfur dioxide and other gases that can have a negative effect on human health and the environment. It also pollutes waterways when it is used in manufacturing, as it can leach toxins into the water.
What is Polytar Pitch?
Coal tar pitch is a thick black or brown liquid that is formed during the production of coke from coal. It is used in the manufacture of roofing materials, paint, asphalt, and in the lining of steel drums. It can also be used to make briquettes and fuel pellets.
What is the Composition of Polytar?
Coal tar is composed of a various mixtures of organic compounds, including benzene, phenols, anilines, naphthalenes, and polycyclic aromatic hydrocarbons (PAHs).
Is Polytar Biodegradable?
No, coal tar is not biodegradable and it can remain in the environment for hundreds of years, potentially harming plants and animals.
How is Polytar Used in Construction?
Coal tar is often used in roofing, waterproofing, and in the production of asphalt for road surfaces, as it is extremely resistant to water and provides excellent protection against the elements.
How is Polytar Used in Medicine?
Coal tar is used in ointments, creams, and shampoos to treat skin irritation, scalp problems, and psoriasis. It is thought to slow down the growth of skin cells, reduce inflammation, and reduce itching and scaling.
What are the Side Effects of Polytar?
Coal tar products can have potential side effects, especially if they are used for long periods of time. These side effects can include skin irritation and dryness, discoloration of the skin, and sensitivity to sunlight.
What is Goa Tar Distillate?
Goa tar distillate is a type of coal tar product that is used as a sealer for concrete or asphalt surfaces. It is composed of volatile organic compounds and can be hazardous if inhaled.
Is Polytar Used in Shampoos?
Yes, coal tar is often used in anti-dandruff shampoos as it can help reduce flaking and itching. However, prolonged use of coal tar shampoo can also cause skin irritation and sensitivity to sunlight.
Is Polytar an Additive?
No, coal tar is not an additive. It is a by-product of the production of coke and coal gas from coal, and it is used in a wide variety of industrial and medical applications.
Is Polytar Safe to Use?
Coal tar products can be safe to use if they are used in the right way and for the right purpose. However, long-term use can cause some skin irritation and sensitivity to sunlight.
What is the Difference Between Polytar and Petroleum?
Coal tar is a thick dark liquid that is a by-product of the production of coke and coal gas from coal, while petroleum is a type of flammable liquid that can be found in the ground and used to make fuels, lubricants, and materials such as plastics.
What is the Smell of Polytar?
Coal tar has a strong, pungent smell that can be unpleasant. The smell gets stronger as the tar is heated or evaporated.
How is Polytar Used in Paint?
Coal tar is often used in paint in order to increase its durability and make it resistant to water. It can also serve as a cost-effective replacement for other more expensive materials.
What Impurities are Found in Polytar?
Coal tar can contain a range of impurities, including phenols, anilines, and polycyclic aromatic hydrocarbons. These can be hazardous if present in high concentrations.
What is the Shelf Life of Polytar?
The shelf life of coal tar depends on how it has been stored. If it has been stored in a sealed container at room temperature, it can last for several years.
What Is Hazardous Waste Classification of Polytar?
The hazardous waste classification of coal tar depends on the concentration of impurities it contains. Generally, it is classified as hazardous waste if it contains more than 0.5% polycyclic aromatic hydrocarbon or more than 5.6% phenols.
How is Polytar Used in Manufacturing?
Coal tar is often used in the production of dyes, drugs, explosives, paint, asphalt, and for the preservation of wood. It is also used as a flux in welding and smithing.
What is Low-Temperature Polytar?
Low-temperature coal tar is a type of coal tar that is produced at a lower temperature than regular coal tar. It is typically used in the production of pharmaceuticals, explosives, and insecticides.
What is High-Temperature Polytar?
High-temperature coal tar is a type of coal tar that is produced at a higher temperature than regular coal tar. It is typically used in the production of paints, asphalt, and roofing materials.
What is the Boiling Point of Polytar?
The boiling point of coal tar is around 300 - 400 degrees Celsius (572-752 degrees Fahrenheit).
What are the Regulatory Limits for Polytar in the United States?
The Environmental Protection Agency in the United States has set a regulatory limit for the concentration of coal tar in bodies of water of 0.06 parts per million.
How is Polytar Used in Metal Working?
Coal tar is often used as a flux in welding and smithing. It helps to reduce oxidation and promote the formation of molten metal during the welding process.
What is the Global Production of Polytar?
According to the International Energy Agency, the global production of coal tar was estimated to be about 4 million tonnes in 2017.
Can Polytar be Recycled?
Yes, coal tar can be recycled and is sometimes used to produce heat, electricity, and fuel pellets. It can also be used for briquettes and in the production of road surfacing materials.
What are Polytar Derivatives?
Coal tar derivatives are chemical substances that are derived from the distillation of coal tar. They are used in a wide range of industrial and medical applications.
What is Polytar Pitch Used For?
Coal tar pitch is a thick black or brown liquid that is formed during the production of coke from coal. It is used in the manufacture of roofing materials, paint, asphalt, and in the lining of steel drums. It can also be used to make briquettes and fuel pellets.
Is Polytar an Allergen?
Yes, in some cases coal tar can cause an allergic reaction due to skin contact or inhalation. Symptoms range from mild skin irritation to more severe respiratory symptoms.
Is Polytar Carcinogenic?
Yes, coal tar contains polycyclic aromatic hydrocarbons which can be carcinogenic if inhaled or absorbed through the skin. Long-term exposure to coal tar can also increase the risk of certain types of cancer.
What is the Molecular Weight of Polytar?
The molecular weight of coal tar can vary, depending on the type of coal it is derived from. Generally, the molecular weight of coal tar ranges from 352 to 430 g/mol.
What is the Dangerous Goods Classification of Polytar?
In the United States, coal tar is classified as a hazardous material under the Department of Transportation's Hazardous Materials Regulations, and as such is subject to special packaging and shipping requirements.
What is the Flash Point of Polytar?
The flash point of coal tar is generally between 100 and 200 degrees Celsius (210 - 390 degrees Fahrenheit).
What are the Uses of a Polytar Emulsion?
A coal tar emulsion is a mixture of coal tar and water. It is often used as a sealer for asphalt or concrete surfaces, to coat wood, or for waterproofing applications.
Is Polytar a Solvent?
No, coal tar is not a solvent. It is a thick dark liquid that is a by-product of the production of coke and coal gas from coal.
Does Polytar Contain Phenols?
Yes, coal tar contains phenols, which are organic compounds found in coal tar. These compounds are toxic and can be hazardous if present in high concentrations.
Does Polytar Contain Naphthalenes?
Yes, coal tar contains naphthalenes, which are organic compounds found in coal tar. These compounds are toxic if present in high concentrations.
What are the Health Risks of Polytar?
Coal tar can contain a range of toxins, including polycyclic aromatic hydrocarbons (PAHs) and phenols, which can be hazardous if present in high concentrations. Long-term exposure to coal tar can increase the risk of certain types of cancer, as well as skin irritation and sensitivity to sunlight.