Chain growth or addition polymerisation, Chemistry

Assignment Help:

Chain growth or addition polymerisation

It includes a series of reaction each of which consumes a reactive particle and generates another similar one.  The reactive molecule may be free radicals or ion (cation or anion) to which monomers get added through a chain reaction. So the polymers created are known like chain growth polymers. Chain growth polymerisation is a extremely significant reaction of alkenes and conjugated dienes or indeed of all types of compounds that consist of carbon-carbon double bond polypropylene, polybutadiene, teflon PVC, polythene, polystyrene are few of chain polymers. It is dependent upon three techniques or mechanism

(a) Free radical mechanism    

(b) Cation mechanism            

(c) Anion mechanism


Related Discussions:- Chain growth or addition polymerisation

Principle ores that are mined?, how is ores extracted and the down stream p...

how is ores extracted and the down stream process and its principles?

Solid state, What are laws of crystallography? How does it help in study of...

What are laws of crystallography? How does it help in study of crystal structure

Alicyclic compounds - homocyclic or carbocyclic, Alicyclic compounds - Homo...

Alicyclic compounds - Homocyclic or Carbocyclic These are the compounds that consist of rings of three or more carbon atoms. These resemble along with aliphatic compounds than

Determine the ph of this buffer, You make up 0.100 L of a buffer having 1.0...

You make up 0.100 L of a buffer having 1.00 M acetic acid and 1.10 M sodium acetate. The Ka of acetic acid is 1.8 x 10-4. (a) Determine the pH of this buffer.

Complex formation-equilibrium constants, Equilibrium constants A complex...

Equilibrium constants A complex in general is any species build by specific association of molecules or ions by donor-acceptor interactions. In aqueous solutions the most import

Molarity & normality, what is the difference between molarity and normality...

what is the difference between molarity and normality

TGA, principle and application

principle and application

Hypothesis and theory or theory and law, 1.  Define or explain the followin...

1.  Define or explain the following terms: a.  Science b.  Experimentation c.  Scientific method d. Hypothesis e. Theory f.  Scientific law g. Chemistry h.

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