The big six polymers are classified as thermoplastics. This means that they can be melted and shaped.
While plastics are used as a common example of polymers, there are many other materials which are also polymers. Polymers include:anything plasticproteins, such as hair, nails, tortoise shellcellulose in paper and treesDNAsilly puttyrubber
The common pathway in the production of biological polymers involves the polymerization of monomer units. Monomers are joined together through chemical reactions to form long chains known as polymers. This process is facilitated by enzymes and occurs in the cells of organisms.
1. Polyethylene.2. Polyester.These are the main two types of plastics;there may be many more plastics lying on the grounds of this big chunk of land[EARTH].
Some common types of biodegradable polymers include polylactic acid (PLA), polyhydroxyalkanoates (PHAs), polybutylene succinate (PBS), and polyethylene glycol (PEG). These polymers break down naturally into non-toxic byproducts through enzymatic or microbial action.
Natural polymers are biodegradable, meaning they can be broken down by bacteria and other organisms in the environment. This process helps to reduce the amount of natural polymers going to landfills. Synthetic polymers, on the other hand, are not easily biodegradable and can persist in the environment for a long time, contributing to landfill waste issues.
The most common element in polymers is carbon.
Both are glucose polymers.
While plastics are used as a common example of polymers, there are many other materials which are also polymers. Polymers include:anything plasticproteins, such as hair, nails, tortoise shellcellulose in paper and treesDNAsilly puttyrubber
they conduct electricity
Lipids do not form polymers.
While plastics are used as a common example of polymers, there are many other materials which are also polymers. Polymers include:anything plasticproteins, such as hair, nails, tortoise shellcellulose in paper and treesDNAsilly puttyrubber
The common pathway in the production of biological polymers involves the polymerization of monomer units. Monomers are joined together through chemical reactions to form long chains known as polymers. This process is facilitated by enzymes and occurs in the cells of organisms.
Polymers can be both depending upon which ones you are asking about. Polymer simply means "a chain of identical molecules linked together". Nonrenewable polymers would be plastics made from crude oil; renewable polymers would be cellulose and lignin in tree trunks.
The Big Six was created in 1940.
There are a number of examples. On such is Styrofoam - used in cups. It is expanded polystyrene.
The second world war was the catalyst for huge change. The Allies had no access to Malaysian rubber plantations so synthetic polymers were developed in a large way.
The Big Six has 368 pages.