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प्रश्न
Write down properties of teflon.
Mention the properties of teflon.
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उत्तर १
- It is inert to the atmosphere and chemical substances.
- Both water and oil do not stick to the Teflon-coated articles.
- It has a high melting point, i.e. 327°C, which means there is no effect of high temperatures on it.
- It is easier to clean Teflon-coated articles.
उत्तर २
- It is a highly crystalline linear polymer with a high melting point. Its melting point is 600 K.
- Its softening point is also high, but it starts decomposing at its softening point. Therefore, it is not a true thermoplastic.
- Teflon is known for its resistance to heat and to almost all chemicals.
- It is insoluble in most of the solvents.
- It is a very good electrical insulator and has an extremely low coefficient of friction.
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