The exact stoichiometry is important in condensation polymerization to ensure that all reactants are fully consumed, leading to a high yield of polymer product. Any deviation from the stoichiometric ratios can result in the formation of unwanted by-products or incomplete reactions, reducing the purity and properties of the resulting polymer. Precise control of stoichiometry is crucial for achieving the desired molecular weight and properties of the polymer.
The polymerization of polylactic acid is a condensation polymerization process. It occurs when the lactic acid monomers undergo a condensation reaction, releasing water as a byproduct to form the polymer chain.
Condensation
Polymerization is the synthesis process that joins two monomers together to form a polymer. This process can occur through various mechanisms, such as addition polymerization, condensation polymerization, or ring-opening polymerization.
The chemical reaction that links monomers together to form polymers is called polymerization. During polymerization, monomers undergo a process where their chemical bonds are broken and new bonds are formed between the monomer units, resulting in a chain-like structure of repeating units known as a polymer. This process can be initiated by heat, light, or the addition of a catalyst.
A reaction that results in the synthesis of polymers from a quantity of a single corresponding monomer is usually called "polymerization", and if there are two or more monomers that can combine with themselves as well as with each other, the reaction is better called "copolymerization". However, if there is more than one monomer and the chemical nature of the polymerization requires that the monomers alternate with each other, as in phenol-formaldehyde resins, the reaction is usually called a "condensation" reaction. It is also possible to synthesize polymers by reacting a different polymer, as in "polyvinylalcohol", which is made by hydrolyzing a polyvinyl ester, since the notional "vinyl alcohol" monomer is too unstable to use directly.
carbohydrate polymerase reaction is a condensation polymerization reaction
The polymerization of polylactic acid is a condensation polymerization process. It occurs when the lactic acid monomers undergo a condensation reaction, releasing water as a byproduct to form the polymer chain.
Such reactions are known as polymerization processes, they are of two types 1- addition polymerization and 2- condensation polymerization.
Condensation
the structural unit of step reaction polymerization are chemically identical to the monomer employed in the reaction while those of the chain reaction may or may not be identical addition or step polymers take their names from their starting monomers while those of the chain reaction is not so
Condensation reactions result in the formation of all macromolecules. In condensation reactions, two molecules combine to form a larger molecule, with the elimination of a smaller molecule such as water. This process is commonly observed in the polymerization of macromolecules like proteins, nucleic acids, and carbohydrates.
Metathesis, condensation, hydrolysis, free radical polymerization ... how many do you want?
This is a condensation polymerization.
Polyethylene is an addition polymerization product. It is produced through the addition polymerization of ethylene monomers, during which the monomers are simply added together without any by-products. There is no elimination of small molecules, such as water, which is characteristic of condensation polymerization.
Polymerization is the synthesis process that joins two monomers together to form a polymer. This process can occur through various mechanisms, such as addition polymerization, condensation polymerization, or ring-opening polymerization.
The chemical reaction that links monomers together to form polymers is called polymerization. During polymerization, monomers undergo a process where their chemical bonds are broken and new bonds are formed between the monomer units, resulting in a chain-like structure of repeating units known as a polymer. This process can be initiated by heat, light, or the addition of a catalyst.
A reaction that results in the synthesis of polymers from a quantity of a single corresponding monomer is usually called "polymerization", and if there are two or more monomers that can combine with themselves as well as with each other, the reaction is better called "copolymerization". However, if there is more than one monomer and the chemical nature of the polymerization requires that the monomers alternate with each other, as in phenol-formaldehyde resins, the reaction is usually called a "condensation" reaction. It is also possible to synthesize polymers by reacting a different polymer, as in "polyvinylalcohol", which is made by hydrolyzing a polyvinyl ester, since the notional "vinyl alcohol" monomer is too unstable to use directly.