Auggie Bautista
If plastiko, also known as plastic, had never been invented,
life in the world today would be a struggle because the natural
resources would have vanished and packaging products would break
easily. In the 21st century, one sees plastic as a daily necessity.
In a recent poll for the USA Today, the invention of plastic
ranked 46th in the top one hundred events of the century. Before
today one would have known plastic as an item which can be molded
into a different shape and not known as the universal product
for packaging. Because the electronic industry demanded a product
which could be shaped when heated, a chemist named Leo Baekeland
invented the first ever synthetic plastic and changed the world
forever. (Minners 1)
In the early 20th century, people worldwide realized the natural
sources seem to be running low, one needed to make an artificial
product to fit the peoples need. In 1843, a rubber-like
material had been discovered in Malaysia. The natives called
the substance gutta-percha. (Galas 15) The founders decided to
ship gutta-percha to the world. At first many bought the material,
but after awhile the material became brittle and easily broke.
A Southeast Asian bug produced a resin, or syrup which can be
molded into a shape, called Shellac. The product worked well
because Shellac became a waterproof covering and an electric insulator.
But, since the mass production of electronics, Shellac would
soon be replaced. (Parshall __ ) When the world noticed their
Shellac would soon be gone, scientists quickly began experiments
to replace the product. However, in the late eighteen hundreds
and the early nineteen hundreds the scientists failed in producing
an artificial material. The public needed a new, unique and more
reliable product which can take the molded shape.
As time flew by up, producing an artificial product continued
to baffle scientists until Dr. Leo Baekeland invented the first
synthetic plastic. A Belgium-born chemist, Baekeland went to
Ghent University. Born in 1863, he majored in chemistry, his
first invention became known as the Velox photographic paper.
He sold the paper to Kodak and made a decent amount of money.
With the money Baekeland built his own little laboratory in Yonkers,
New York. Dr. Baekeland heard a replacement for Shellac would
be needed right when his laboratory finished. (Minners 1) He
quickly started experimenting with materials, which could be molded
to make a shape. Like other scientists, Baekeland experimented
with organic materials but became unsuccessful. Finally, the
time had come for Dr. Leo Baekeland to succeed. In 1907, Baekeland
decides to speed up the reaction of the two chemicals, phenol
and formaldehyde. The reaction is shown on visual two. With the
two chemicals in a high-pressurized stove, Baekeland just increased
the heat by using another chemical, ammonia. When he took the
two chemicals out the resin had taken the molded shape. Dr. Baekeland
had done what no other human had done before. In 1909, he brought
his invention to a New York convention, the product became known
as Baekelite. The artificial resins inside the invention came
from petroleum or coal, which made Baekelite the first ever synthetic
plastic. The product became stiff and resisted chemicals after
being heated. Still today, the basic chemical equation, heat
with pressure plus the resins, equals a thermosetting or everlasting
plastic.
Right after Baekeland invented the worlds first ever man-made
plastic, other scientists use his formula to both improve his
invention and look for more possible uses. Scientists created
new plastics based on Baekelands formula. In the 1930s,
the thermoplastic polys became popular in the commercial industry.
The polys consisted of polyesters, polyethylene, polyvinyl chloride
and many more. Found in home appliances, they resist chemicals
and have waterproof material.(Dornoff __ ) Also created in the
1930s, thermoplastic items nylon and acrylics. Acrylics
became useful for airplane windows because of their clear and
strong properties. Nylon could be found in wheel bearings and
part of clothing. Thermoplastics can all be reshaped when heated
which differs from Baekelands thermosetting plastic. However,
none of these products could have been invented if Baekelite had
not been thought up.
Even though plastic had been invented about a hundred years ago,
humans still used it frequently. In 1953, the Corvette became
known as the car with the first ever plastic body. Now the main
product for car bodies, plastics will soon be the replacement
for many materials. Still more types of plastics have been invented,
transparent, high impact, waxy, flexible, lightweight and many
other kinds to name some of the new and improved types of plastic.
Plastics play a very important role nowadays, replacing such
items as metals, fibers, paper, wood, stone and glass. (See visual
1) Even some sturdy plastics can be used to back up buildings.
Also, ships, airplanes and submarines have been practicality
made up of plastics. In the medical industry, plastics help patients
stay healthy. Hearing aides, x-ray film, syringes, contact lenses
and modern dentures are some of the current items made from plastic.
Plastic surgery, one of the biggest jumps in technology for the
plastic era has changed both the medical and cosmetic world.
Surgeons can actually put plastic organs in ones body replacing
a dysfunctional one. (Galas 72) Also, using flesh colored plastic,
surgeons can repair disfigured bodies and faces. Cellular implants,
another surgical process, which includes plastic. An injection
of healthy cells in a tiny plastic capsule goes into the body.
This procedure has not been used on humans yet because the operation
has not been completely tested. Cellular implants will surely
help mankind in the future. In the coming years, plastics will
still be used daily, probably a more sufficient plastic will be
invented to fit ones needs. Plastic will be a great artificial
product when all else fails.
From Leo Baekelands first synthetic plastic to the modern
plastics of today, plastics have changed the way of life for humans
worldwide. The 1907 event, which replaced many types of materials,
changed the commercial industry, and had an effect on humans in
their daily lives. Today, new and improved plastics have been
invented by scientists for many different roles. Plastic, live
with them because you can not live without them.