Condensation polymer - Wikipedia
In polymer chemistry, condensation polymers are any kind of polymers whose process of polymerization involves a condensation reaction (i.e. a small molecule, such as water or methanol, is produced as a byproduct).
Condensation Polymers - Chemistry LibreTexts
2023年1月23日 · Condensation polymers are any kind of polymers formed through a condensation reaction—where molecules join together—losing small molecules as byproducts such as water or methanol, as …
Condensation Polymerization - Get Full Description Along With …
It is a form of a step-growth polymerization where smaller molecules or monomers react with each other to form larger structural units (usually polymers) while releasing by-products such as water or methanol molecule. The by-products are normally referred to as condensate.
25.20: Polymerization - Condensation Polymers - Chemistry …
2022年9月21日 · A condensation polymer is a polymer formed by condensation reactions. Polyamides and polyesters are common types of condensation polymers.
27.6 Condensation Polymers – Organic and Biochemistry …
These polymerizations often occur with loss of a small byproduct, such as water, and generally combine two different components in an alternating structure. The polyester Dacron and the polyamide Nylon 66 are two examples of synthetic condensation polymers.
Condensation polymerisation - IGCSE Chemistry Revision Notes
2024年8月15日 · Use our notes to revise condensation polymers for your IGCSE Chemistry exam. Learn how to deduce a repeating unit of a polymer and what biopolyesters are.
Condensation Polymer - an overview | ScienceDirect Topics
Condensation polymers are characterized by polar linkages, relatively low-molecular-number averages, unless cross-linking agents are used, and, often, crystalline polymers. Other examples of condensation polymers include polysaccharides (Chapter 17, Vol. 2), …
Condensation Polymerisation | AQA GCSE Chemistry Revision …
2024年7月11日 · Higher tier only. Condensation polymers are formed when two different monomers are linked together with the removal of a small molecule, usually water This is a key difference between condensation polymers and addition polymers: Addition polymerisation forms the polymer molecule only Condensation polymerisation forms the polymer molecule and one …
24.6: Step-Growth Polymers—Condensation Polymers
Condensation polymers form more slowly than addition polymers, often requiring heat, and they are generally lower in molecular weight. The terminal functional groups on a chain remain active, so that groups of shorter chains combine into longer chains in the late stages of polymerization.
8.5: Condensation Polymers - Chemistry LibreTexts
Examples of natural condensation polymers include cellulose, starch, and polypeptide chains of proteins. Several synthetic condensation polymers discussed include nylon, kevlar, polyester, Bakelite, Melamine, polycarbonates, polyurethanes, epoxies.