What are the properties of polymers?
What are the properties of polymers?
Some of the useful properties of various engineering polymers are high strength or modulus to weight ratios (light weight but comparatively stiff and strong), toughness, resilience, resistance to corrosion, lack of conductivity (heat and electrical), color, transparency, processing, and low cost.
What are the 5 properties of polymers?
Heat capacity/ Heat conductivity. The extent to which the plastic or polymer acts as an effective insulator against the flow of heat.
How are polymers formed kids?
A polymer is a molecule, made from joining together many small molecules called monomers. This shows how the chemical composition of a polymer consists of many smaller units (monomers) bonded together into a larger molecule. A chemical reaction bonding monomers together to make a polymer is called polymerization.
What are the solution properties of polymer?
The main solution property which is of interest in polymer flooding applications is the viscosity of the polymer. Polymers are added to the injection brine in a waterflood in order to increase the viscosity of the drive fluid, which in turn improves the oil-water mobility ratio.
How do you explain polymers to kids?
Polymers are very big molecules made up of many smaller molecules layered together in a repeating pattern. In fact, the word polymer is Greek for ‘many parts. ‘ The smaller molecules that come together to form polymers are called monomers–small units that link together over and over to form a large polymer.
What do you need to know about polymers for kids?
KidzSearch Safe Wikipedia for Kids. A polymer is a molecule, made from joining together many small molecules called monomers. The word “polymer” can be broken down into “poly” (meaning “many” in Greek) and “mer” (meaning “unit”).
What are the different types of polymers and what are their properties?
There are lots different types of polymers, including plastic, rubber, Jell-O, glue, camera film, materials such as nylon, and even natural fibers from wood and cotton. This polymer has properties of a solid and a liquid at once. Compare your polymer to a solid object – a piece of chocolate. Break the chocolate in half.
How are monomers related to molecules in polymers?
In fact, the word polymer is Greek for ‘many parts.’ The smaller molecules that come together to form polymers are called monomers –small units that link together over and over to form a large polymer. Think of monomers like paper clips that link together to form a chain, and the chain is a polymer.
What are the smaller molecules called in polymers?
The smaller molecules are called monomers. Some polymers are natural, like wood, potatoes and cotton, while others are man-made, like paper and plastic. To unlock this lesson you must be a Study.com Member.
