Vulcanization of rubber - polymer, Chemistry

Assignment Help:

Vulcanization of rubber

The procedure of heating natural rubber with sulphur to enhance its properties is known as vulcanization. Vulcanization was illustrated by Charles Goodyear. Even though natural rubber is thermoplastic substance where there are no cross link among the polymer chain and it on vulcanization set into a specified shape that is retained.

1135_Vulcanization of rubber.png


Related Discussions:- Vulcanization of rubber - polymer

What is line imperfection, Line imperfection : Displacement with a curved b...

Line imperfection : Displacement with a curved boundary makes a mixed dislocation line at the boundary.

Chemsitry, Calculate how the internal energy stored in one O-H bond of H20 ...

Calculate how the internal energy stored in one O-H bond of H20 Consider the following chemical reaction H20(g)-->2H(g) + O(g) at 298.15 K and 1.00 Bar fH* [H(g)]=218.0 kJ/mole fH*

What was the color and approximate ph, What was the color and approximate p...

What was the color and approximate pH of the cabbage juice indicator solution before any electrolysis was attempted? What was the resulting color and approximate pH of the solution

Uncertainty principle gave the concept, Uncertainty principle gave the conc...

Uncertainty principle gave the concept of: (1) Probability (2) An orbital (3)Physical meaning of Ψ   the Ψ   (4)All the above Ans:  Probability

The wave nature of an electron was first given, The wave nature of an elect...

The wave nature of an electron was first given by: (1) De-Broglie (2)Heisenberg (3)Mosley (4)Sommerfield Ans:  De-Broglie

Nucleic acids - biomolecules, Nucleic Acids - Biomolecules  In every li...

Nucleic Acids - Biomolecules  In every living molecule there are available in nucleo-proteins that are made up of proteins and natural polymers of great biological significance

At 673k which is best reducing agent?, At 673k co is best reducing agent be...

At 673k co is best reducing agent beacause gibs free energy curve is greater.

PH, what is the pH of sodium hydroxide

what is the pH of sodium hydroxide

Define acids and bases, The chemical formula for pure water is H 2 O. Pure ...

The chemical formula for pure water is H 2 O. Pure water breaks up into an equal number of H + (aq) and OH - (aq) ions. As the amounts of the H + and OH - ions are equal, water i

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd