|
The history of plastic goes back more than 100 years? The first plastic, actually cellulose nitrate, was introduced as a replacement for ivory in billiard balls. What distinguishes plastic from other materials is its seemingly endless ability to be molded, shaped, modified or diversified to meet society's demands? For food packaging, this may mean keeping moisture out, carbonation in, or withstanding high temperatures. Virtually all plastic bottles resist breakage, which means fewer losses during shipment and lower prices for consumers. The use of plastic bottles reduces
|
|