What is polyethylene resin?

polyethylene resin concerns gases or liquids formed by a chain of ethylene monomers, small molecules that combine together in recurring samples to form a large molecule called polymer. Although the real material is polyethylene resin, most circumstances are simply referred to as polyethylene. It is a type of thermoplastic, commonly used for packaging, toys, plastic shopping bags, gas pipes, hoses, hoses and parts of the machine. The polyethylene resin has a formula C _{2n H 4N+2 , where 'n' is the number of monomers that combined the polymerization process to form this chain. The polymerization process changes ethylene to the thermoplastic resin.}

There are two types of resin, natural and synthetic. Natural resin is a hydrocarbon that is excreted by many plants, especially coniferous trees. As its name means, synthetic resin is production through a process called esterification. This is a chemical process involvingAlcohol and acid that forms a hydroxyl compound called Ester. Natural and synthetic resins are materials with high viscosity that are capable of hardening at a certain temperature.

polyethylene resin has a number of variations, with names such as high -density polyethylene (HDPE), low density polyethylene (LDPE), very low density polyethylene (VLDPE) based on density and crystalline. Due to these different components, polyethylene resin has a number of uses in our daily lives and various industries. During the production process, the resin is injected into machines with specific pressure and temperature settings. The hardening properties of the resin helps to set the raw material as needed.

PE, a shortcut for polyethylene, is usually marked to indicate that the plastic package of polyethylene resin has been made or a plastic product. It also has three brands of darts,that indicate that it can be recycled. However, most polyethylene products end up on the ocean or landfills. With more than 60 million tons of material produced annually worldwide, the use of polyethylene resin has become a serious environmental problem.

Studies are currently being conducted to produce biodegradable polyethylene resin to overcome the environmental problem. Regarding the use of polyethylene resin, recent medical research has indicated the possibility of using HDPE to create implants for facial deformities. The cross connection of the ultra -high molecular polyethylene (UHMWPE) is considered to improve the problem of wear of current overall joints.