WebThe term polymer refers to a very long molecule made of repeating smaller molecules that have been joined together. Polymers can be natural or synthetic. Synthetic polymers are … Polymer chemistry is a sub-discipline of chemistry that focuses on the structures of chemicals, chemical synthesis, and chemical and physical properties of polymers and macromolecules. The principles and methods used within polymer chemistry are also applicable through a wide range of other chemistry sub-disciplines like organic chemistry, analytical chemistry, and physical chemistry. …
Polymer chemistry - Latest research and news Nature
WebPolymers. After studying this section you should be able to: describe the characteristics of addition polymerisation. describe the characteristics of condensation polymerisation in polypeptides and proteins, polyamides … WebNov 28, 2024 · Polymers are today the backbone of four different industries, namely fibers, plastics, elastomers, and varnishes. This term ‘polymer’ is derived from ‘poly’ meaning ‘many’ and ‘mer’ meaning ‘unit’ or ‘part’. Polymers as mentioned above are macromolecules that are formed by repeating structural units on a massive scale. songs from the 1970
30 Years of Successes and Failures in Geopolymer
WebPolymers are the long chain macromolecules that are made up of many repeating units called monomers. The concept of polymers was first introduced by a German chemist, Hermann Staudinger, who elaborated the polymeric structure of rubber formed by repeating isoprene monomer. Stuadinger proposed that polymers are made up of 10,000 or more … WebJun 16, 2024 · The polymers, a word that we hear about it a lot, is very vital and one cannot imagine the life without it. Polymers, a large class of materials, consist of many small molecules named monomers that are linked together to form long chains and are used in a lot of products and goods that we use in daily life. 1 Since many years, people used … WebPoly (ethene) is a polymer made from a very large number of ethene molecules combined together. The C=C double bond in ethene is involved in the polymerisation reaction. It … songs from the 1920s with lyrics by women