12th Class Chemistry Polymers / बहुलक

  • question_answer 21)
    Discuss the main purpose of vulcanization of rubber. 

    Answer:

    Vulcanization of rubber is done to develop some. Specificqualities in natural rubber. 1. It makes rubber quite resistant to the action, of organic acids. 2. It makes rubber resistant to wear and tear. 3. The elasticity of rubber increases and it remains uneffected over awide range of temperature. 4. It makes rubber resistant to the attack of air.  


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