Polymers byjus
WebAug 26, 2024 · The key difference between conducting and non conducting polymers is that conducting polymers can conduct electricity, whereas non conducting polymers cannot conduct electricity.. Polymers are macromolecules containing a high number of repeating units. These repeating units represent the monomers that were used to make the polymer … WebHomopolymers – The formation of addition polymers due to the polymerization of single polymeric species is called a homopolymer. For example, polythene (C 2 H 4) n). …
Polymers byjus
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WebThe polymer of hexamethylene diamine and adipic acid It is a condensation polymer Used in making sheets, bristles for brushes and in the textile industry Linear Polymers High … Webinorganic polymer, any of a class of large molecules that lack carbon and are polymers—that is, made up of many small repeating units called monomers. The word polymer is derived from the Greek term poly, meaning many, and meros, which means part. Nature abounds with carbon-based (that is, organic) polymers, such as wool, silk, proteins, starch, and …
Webconducting polymers. 1. Introduction Polymers (Plastic) shape our lives because polymers can be shaped! Is it really necessary to point this out? Maybe not, but it is the major driving force behind most research that tries to design plastics fit for electronic applications. Polymers have the WebSep 5, 2024 · PDF On Sep 5, 2024, Walter Richtering published Physical Properties of Polymers Find, read and cite all the research you need on ResearchGate
WebD – 4. A. Cellulose is a natural polymer found in wood, paper, cotton, etc. Its structure contains β (1 → 4) glycosidic linkage bonds. B. Nylon-6, 6 is synthetic polyamide, … WebTacticity (from Greek: τακτικός, romanized: taktikos, "relating to arrangement or order") is the relative stereochemistry of adjacent chiral centers within a macromolecule. The practical significance of tacticity rests on the effects on the physical properties of the polymer.The regularity of the macromolecular structure influences the degree to which it has rigid, …
Webpolymers are the backbone of four major industries viz. plastics, elastomers, fibres and paints and varnishes. The word ‘polymer’ is coined from two Greek words: poly means …
WebJul 31, 2024 · The properties of a polymer depend on many different things, such as the type of monomers the polymer is composed of or the order in which those monomers are … how do i remove page breaks in wordWebApplications of conducting polymers: 1. Conducting polymers are useful in discharging large quantities of static electricity in computer industries and in chemical industries. This can be accomplished by coating the conducting polymer over an insulating surface. Hence conducting polymers are used as antistatics. 2. how much money does the music industry makeWebPolymers Q1: Explain the terms polymer and monomer. Solution: Polymers can be defined as huge molecular mass macro-molecules made of repeating monomer-derived structural … how do i remove outlook accountWebThermomechanical analysis is an excellent thermal analysis technique used to measure the thermal expansion and shrinkage behavior of polymers. TMA measures the dimensional … how do i remove paypal from ebayWeb(3) Polyethylene polymer (4) Polyvinyl polymer Solution: Nylon is a polyamide. It is made from reacting carbon-based chemicals found in coal and petroleum in a high-pressure, heated environment. Hence option (2) is the answer. 10. Which one of the following structures represents the neoprene polymer:- Solution: Neoprene is a polymer of … how do i remove organ donor from my licenseWebApr 8, 2024 · Infact, polymers are the foundation of four major industries namely plastics, elastomers, fibres, paints and varnishes. Polythene, Teflon and polyacrylonitrile are polymers formed by the process of polymerization. Polymers are generally very large molecules with high molecular mass, so these are also called macromolecules. how much money does the monarchy haveWeb24. Identify the type of polymer given in the following figure. Solution: This is a cross-linked or Network polymer. Two linear polymers are joined by cross-linking. 25. Identify the polymer given below : Solution: This is polyisoprene or natural rubber. The monomeric unit of this polymer is 2-methyl-1,3-butadiene. 26. Why are rubbers called ... how much money does the navy make