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Teflon

Teflon is the brand name of Polytetrafluoroethylene (PTFE). It is a polymer best known for its slick properties and tolerance to extreme temperatures. It is used to line kitchen pots and pans to keep food from sticking to the surface. There are also other uses, such as coating some types of ammunition or preventing corrosion on some metals.

431 Questions

What is Teflon used for in space?

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Teflon is used in space as a coating on spacecraft components to provide thermal protection, reduce friction, and enhance lubrication. It helps parts withstand extreme temperature changes and provides a nonstick surface in moving components.

Is teflon used in space?

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Yes, Teflon (polytetrafluoroethylene) has been used in space applications for its non-stick and heat-resistant properties. It has been used in spacecraft components, such as insulation, seals, and coatings, to help with reducing friction and heat.

Is Teflon natural or synthetic?

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Teflon is a synthetic material made from compounds like polytetrafluoroethylene (PTFE). It is not found in nature and is produced through chemical processes.

What is the non stick coating on the inside made from?

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The non-stick coating on the inside of cookware is typically made from materials like polytetrafluoroethylene (PTFE) or ceramic. These coatings provide a smooth surface that prevents food from sticking to the pan during cooking.

Can you find cyanide in teflon?

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Cyanide is not found in Teflon (polytetrafluoroethylene). Teflon is a synthetic polymer that does not contain cyanide as part of its chemical composition.

Why is Teflon is a man made substance and what is so special about it?

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Teflon is a man-made substance because it is composed of synthetic polymers created through chemical processes. Its special properties include being non-stick, heat-resistant, chemically inert, and having a low coefficient of friction, making it ideal for various applications such as non-stick cookware and industrial coatings.

Is there a simple test to be able to tell if a material is PTFE or Teflon?

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Asked by Wiki User

PTFE and Teflon are essentially the same material; PTFE is the scientific name for Teflon. To test if a material is PTFE/Teflon, you can check if it is non-stick, heat-resistant, and has a smooth, slippery surface.

What is the upper temperature limit of Teflon?

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The upper temperature limit for Teflon is typically around 500°F (260°C). Exceeding this temperature can lead to degradation of the material and release of toxic fumes.

Teflon is a man made substance what is so special about you?

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Asked by Wiki User

Teflon is known for its non-stick properties, making it ideal for use in cookware. It also has a high resistance to heat and chemicals, which makes it a versatile material for various applications.

Can cyanide be found on Teflon?

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Cyanide itself is not typically found on Teflon surfaces. However, cyanide compounds may be present in certain industrial processes where Teflon is used. It is important to follow proper safety protocols when working with chemicals to avoid any potential hazards.

WHAT IS THE DIFFERENCE BETWEEN PTFE AND TFE?

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Asked by Wiki User

TFE (tetrafluoroethylene) is a monomer used to make PTFE (polytetrafluoroethylene), which is a type of polymer known as Teflon. PTFE is a non-stick material often used in cookware, while TFE is a gas at room temperature and is primarily used in the production of fluoropolymers.

What are freons and teflon?

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Freon is a gas used in refrigerators while Teflon is a nonstick substance used in pans.

What is the bond joining monomers of Teflon?

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Teflon is made up of monomers called tetrafluoroethylene, which are joined together by strong covalent bonds known as carbon-fluorine bonds. These bonds give Teflon its unique properties such as high chemical resistance and low coefficient of friction.

What element forms with hydrocarbon to form freon and Teflon?

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Fluorine combines with hydrocarbons to form Freon, which is used as a refrigerant, and Teflon, which is used as a non-stick coating in cookware.

How much temperatures White Teflon tape take?

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White Teflon tape can typically withstand temperatures between -450°F to 500°F (-268°C to 260°C). It is commonly used as a thread sealant for pipes and fittings in plumbing applications due to its resistance to high temperatures.

Why is the symbol Teflon used in school trousers?

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Teflon coating is used on school trousers to make them stain-resistant and easy to clean. This helps the trousers to stay looking neat and presentable even with daily wear and tear at school.

What nonmetal would an ion of ca2 most likely ionically bond with in a 11 ratio?

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An ion of Ca2+ would most likely ionically bond with an ion of O2- in a 1:1 ratio to form CaO (calcium oxide). Calcium typically bonds with oxygen to form stable ionic compounds due to their opposite charges.

Which material is most negatively charged between silk rabbit fur sealing wax or teflon?

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Teflon is the most negatively charged material compared to silk, rabbit fur, and sealing wax. This is because Teflon has a higher electronegativity, which allows it to attract electrons more strongly and develop a negative charge.

Why Teflon behaves like a thermostat polymer?

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Teflon exhibits thermostat properties due to its high heat resistance and low thermal conductivity, which enables it to maintain a consistent temperature. These properties make Teflon an excellent insulator, preventing heat transfer and regulating temperature effectively in various applications.

What is melting point of Teflon?

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327C

Is Teflon flamable?

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Teflon is not flammable at low to moderate temperatures, but it can begin to break down and release toxic gases when heated to very high temperatures (above 500°F). It is always best to use Teflon-coated cookware according to the manufacturer's instructions to avoid overheating and potential hazards.

Is there latex in Teflon?

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No, Teflon does not contain latex. Teflon is a brand name for a synthetic polymer called polytetrafluoroethylene (PTFE), which is not derived from latex.

Where does the word Teflon come form?

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The word "Teflon" is a trademarked brand name for a type of nonstick coating. It comes from the chemical compound polytetrafluoroethylene (PTFE), which was discovered and developed by chemists at DuPont in the 1930s.

What is a Teflon is a man made substance?

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Yes, Teflon is a man-made synthetic substance. It is a type of polymer known for its non-stick properties and is commonly used in kitchen cookware and as a coating for fabrics.

What does Teflon mean?

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Asked by Wiki User

Teflon is a brand name for a type of non-stick coating commonly used on cookware and other materials. It is known for its heat-resistant and slick properties, making it easy to clean and preventing food from sticking.