What is a designer polymer?
But nature is full of designer polymers like DNA and proteins, which are made up of differing subunits strung together that can encode information or structural features.
What is polymers and their uses?
Polymers are made up of various molecules that combine together to form long chains….Shikha Goyal.
| S. No. | Polymer | Use |
|---|---|---|
| 1. | Polythene | Packaging, material, carry bags, bottles. |
| 2. | Teflon | Nonstick Kitchen ware |
| 3. | Polypropene | Bottles, Crates |
| 4. | Melamine | Crockery |
What are two industrially important polymeric materials?
Carbon-chain polymers. Polyolefins and related polymers. Polyethylene (PE) Polypropylene (PP) Polystyrene (PS) Polyvinyl chloride (PVC) Polyvinylidene chloride (PVDC)
Why are polymers useful?
Organic polymers play a crucial role in living things, providing basic structural materials and participating in vital life processes. For example, the solid parts of all plants are made up of polymers. These include cellulose, lignin, and various resins.
What is the polymer of enzyme?
Enzymes are composed primarily of proteins, which are polymers of amino acids. Enzymes can bind prosthetic groups that participate in enzyme reactions.
What feature of alkene molecules allows them to act as monomers?
What feature of alkene molecules allows them to act as monomers? double bond makes alkenes reactive and means they can join onto each other to make a polymer. Carbon atoms alone do not make something a monomer.
Where are polymers used in industry?
Clothing, floor coverings, garbage disposal bags, and packaging are other polymer applications. Automobile parts, windshields for fighter planes, pipes, tanks, packing materials, insulation, wood substitutes, adhesives, matrix for composites, and elastomers are all polymer applications used in the industrial market.
What are the commercial uses of polymers?
Commercial Uses of Polymers
| Polymer | Monomer | Uses of Polymer |
|---|---|---|
| Glyptal | (a) Ethylene glycol (b) Phthalic acid | Fabric |
| Bakelite | (a) Phenol (b) Formaldehyde | Plastic switches, Mugs, buckets |
| PVC | Vinyl Cyanide | Tubes, Pipes |
| Melamine Formaldehyde Resin | (a) Melamine (b) Formaldehyde | Ceramic plastic material |