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can you recycle plastic bags

How has plastic become useful?

Once used merely as a cheap substitute for other materials, plastics have gradually become useful in and of themselves for purposes to which other materials are poorly suited. As much as we use various forms of plastic daily, however, …

Why are plastics important?

Once used merely as a cheap substitute for other materials, plastics have gradually become useful in and of themselves for purposes to which other materials are poorly suited.

What was the first plastic?

The result was Bakelite, widely regarded as the first modern plastic. Following Bakeland’s work, a string of rapid developments occurred in the world of plastic production, largely driven by increasing industrialization during the years following World War I.

Where does plastic come from?

All plastics, however, are derived from oils or other polymers that appear in nature. In most cases, plastics are derived from by-products of natural gas or crude oil. These source compounds are referred to in the plastic industry as feedstocks.

When was plastic invented?

A major breakthrough, however, occurred in 1907 , when Leo Hendrik Baekeland succeeded in developing a cheap and stable method for producing formaldehyde resin. The result was Bakelite, widely regarded as the first modern plastic.

Is plastic better than metal?

Since this early heyday of the plastic industry, material scientists have continued to develop newer and better plastics with advancing technology. Today, plastics capable of replacing metal parts and even withstanding temperatures that few other materials could are in development.

When did plastics first appear?

The history of modern plastics goes back to the early 20th century, when material scientists sought to perfect a method for synthesizing a simple, durable material that could be used for a wide range of purposes.

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