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Polymerization Reactions is chemical reaction in which high molecular mass polymerization molecules are formed from monomers.The formation of a free radical from an organic peroxide is shown belowPolymers produce from this polymerization (polymethyl methacryliate(PMM),ethylene oxide (PEO),polypropene (PP) Ethylene is one example of a monomer used to make a common polymer.In chain-reaction polymerization, the catalyst can be a free-radical peroxide added in relatively low concentrations.)Reaction Polymerization-Chain(Polymerization AdditionA) One of the most common types of polymer reactions is chain-reaction (addition) polymerization.

Polymerization Reactions is chemical reaction in which high molecular mass polymerization molecules are formed from monomers. There are two basic types of polymerization, chain-reaction (or addition) and step-reaction (or condensation) polymerization. )Reaction Polymerization-Chain(Polymerization AdditionA) One of the most common types of polymer reactions is chain-reaction (addition) polymerization. This type of polymerization is a three step process involving two chemical entities. The first, known simply as a monomer, can be regarded as one link in a polymer chain. It initially exists as simple units. In nearly all cases, the monomers have at least one carbon-carbon double bond. Polymers produce from this polymerization (polymethyl methacryliate(PMM),ethylene oxide (PEO),polypropene (PP) Ethylene is one example of a monomer used to make a common polymer. The other chemical reactant is a catalyst. In chain-reaction polymerization, the catalyst can be a free-radical peroxide added in relatively low concentrations. A free-radical is a chemical component that contains a free electron that forms a covalent bond with an electron on another molecule. The formation of a free radical from an organic peroxide is shown below