Deduce the monomer units from which each of the following polymers is made, and tell whether each is a chain-growth or a step-growth polymer:Polymer:Polymers are made up of very large moelcules. These molecules are marked with s...
材料专业英语 polymers Whatarepolymers（macromolecules）?——substancescontainingalargenumberofstructuralunits(“mers”)joinedbythesametypeoflinkage.→chain-likestructureOr:verylargemoleculesmadeupofsmallerunits,calledmonomersorrepeatingunits,covalentlybondedtogetherAtypicalpolymermayincludetensofthousandsofmonomers....
Sign Up Subjects Science Chemical reactions What process makes polymers into monomers?Question:What process makes polymers into monomers?Polymers:Polymers can be defined as repeating chains of molecules; these molecules are small units called monomers. The materials can bend or stretch or be rigid....
- Polymers can have various properties depending on their structure and the nature of the monomers used. - They can be flexible, durable, and resistant to various environmental factors. 5. Conclusion: - In summary, polymers are large molecules made up of many smaller units (monomers) and can...
Plastic - Polymers, Synthetic, Recycling: Polymers are chemical compounds whose molecules are very large, often resembling long chains made up of a seemingly endless series of interconnected links. The size of these molecules, as is explained in chemistr
Major industrial polymers, chemical compounds used in the manufacture of synthetic industrial materials. In the commercial production of plastics, elastomers, man-made fibres, adhesives, and surface coatings, a tremendous variety of polymers are used. Th
It is also one of the simplest polymers, consisting of random-length (but generally very long) chains made up of two-carbon units. You will notice some "fuzziness" in the way that the polyethylene structures are represented above. The squiggly lines at the ends of the long structure ...
Interpretation:The monomers of Kevlar with the structure of Nomex polymer are to be drawn and the differences in their structures are to be stated. Concept introduction:Polymer is defined as a substance made up of large number of units bonded together. A single u...
Resorbable, implantable bioelectronic devices are emerging as powerful tools to reliably monitor critical physiological parameters in real time over extended periods. While degradable magnesium-based electronics have pioneered this effort, relatively sho
A material containing very large molecules which are built up from a series of small basic units (monomers). There can be between hundreds and hundreds of thousands of basic units in a polymer. Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limit...