High polymer refers to a type of macromolecule composed of many repeated subunits, playing a crucial role in daily life. These polymers are difficult to decompose naturally, requiring research on biodegradation mechanisms through enzyme catalysis for optimal efficiency.

The meaning of HIGH POLYMER is a substance (such as polystyrene) consisting of molecules that are large multiples of units of low molecular weight.

High-performance polymers are located at the top of the polymer pyramid and represent about 700,000 tonnes or only 0.2% of all man-made polymers. They are typically much more difficult to produce and based on more complex monomers and are generally more expensive as a result.

2025年2月7日 · When the number of monomers is very large, the compound is sometimes called a high polymer. Polymers are not restricted to monomers of the same chemical composition or molecular weight and structure. Some natural polymers are composed of one kind of monomer.

2024年1月2日 · High-performance polymers are characterized by their extreme strength, durability, and resistance to wear and damage. These polymers meet higher requirements than engineering plastics due to their more desirable properties and are generally used for applications in demanding environments that require tight tolerances.

Polymers in which various individual chains are connected together by covalent bonds (cross links) are called as cross linked polymers. These polymers are formed from bi-functional and tri-functional monomers and the additional functionality produces the …

High performance polymers (HPP) are defined as polymers that can retain its desirable properties when exposed to very harsh conditions, including but not limited to, corrosive environments, high temperature, and high pressure.

High performance plastics differ from standard plastics and engineering plastics primarily by their temperature stability, but also by their chemical resistance and mechanical properties, production quantity, and price.

After a general discussion of the methods employed in the study of high polymers, the author considers inorganic high polymers and high polymeric hydrocarbons, including rubber and related substances. About one third of the book is devoted to cellulose, starch, gums and other polysaccharides.

Looking for high polymer? Find out information about high polymer. A large molecule usually composed of repeat units of low-molecular-weight species; for example, ethylene or propylene.