Plastic is made by heating petroleum oil with sulfur, which results in cracking the material into large chunks and drops. These are then heated with chlorine, resulting in a mix of solid and liquid plastic particles. The plastic pieces are melted wit
What you need to know is that first products made from plastic were oil based. These oils were initially used by farmers, and later on by colonists to make glue for planting crops. There are now many plastic factories across the world on a massive sc
Plastic begins life as a gas. It starts out with the gas hydrocarbons, which are made of carbon and hydrogen. The simplest hydrocarbon is methane (C CH 4 ), which is also called natural gas. The sunlight removes the hydrogen from methane to make etha
Let’s break it down. Plastic is a polymer, a chemical complex that acts like a long chain of molecules . The first type of plastic was made by combining formaldehyde (the very highly toxic gas) with resins such as polystyrene and all-plastic lumber,
Plastic manufacturing is a complex industrial process made up of several steps that are carried out in a factory. Basically, the main part of plastic manufacturing takes place inside machines called extruders. In an extruder, heated plastic dies and
Plastic is made when organic materials are converted through heat and pressure into their most stable forms.The first step is known as polymerization. This important chemical reaction involves a radical changing from an unstable (or \u2018radical\u20
Not everyone goes under the knife for plastic surgery, but most people do have some risky (read: riskier than their skincare regimen) procedures performed. Facial injections, Botox and fillers are big time workhorses in the industry, while chemical p