thermoplastic plastics (recyclable)
thermosetting plastics (non-recyclable)
polymers and monomers
Thermoplastics and Thermosets
thermoplastics and thermosetting plastics
thermoplastic and hypoplastic
In 1957 by two engineers, Alfred Fielding and Marc Chavannes
Step one: Get a large sheet of plastic over a layer of metal with holes in it. Step two: Let the metal with holes suck on the plastic making the holes. step three: Put a hot layer of plastic over it smelting it together. tada!!!
There are two ways; 1) Plastics can be metalized on the surface by the process of vacuum metalizing, in which metal filaments are vaporized on to the plastic surface and the condensed in a vacuum chamber. 2) Sputtering, the metal is ionized in a vacuum chamber by an electrical discharge between two electrodes, a metallic cloud forms inside the chamber and fogs the plastic parts with a thin layer of metal .
There are many man-made materials. Two of them include plastic and paper. Plastic and paper is used for everything from soda containers to toothbrushes and paper is used for wrapping, containers, and in business.
They are thermosetting plastic and thermoplastic!
biodegradable and non-biodegradeable
what are the two goals of the families first program
Agronastic plastic and Gangro Plastic
Plastic paper Food Metal Cartoons
The two rivaling families in Huck Finn were the Shepherdsons and the Grangerfords.
describe two ways Caribbean families preserve their cultural tradition
The differences between the two families hiding together were their different opinions.
the two types of plastic catagorys are dine and ringed .
The cast of Two Families - 2002 includes: Johnny Galecki Laurie Metcalf
describe two ways Caribbean families preserve their cultural tradition
the two types of plastic catagorys are dine and ringed .