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Generic term used in the case of polymeric material that may contain other substances ..... Plastics are usually classified by their chemical structure of the polymer's backbone and side chains....

plastic | chemical compound | Britannica.com


May 12, 2016 ... The composition, structure, and properties of plastics. Many of the chemical names of the polymers employed as plastics have become familiar ...

Polymers and plastics: a chemical introduction


Sep 1, 2009 ... Polymers and plastics: an introduction. ... In most areas of chemistry, a "pure substance" has a definite structure, molar mass, and properties.

What Is Plastic? - Definition in Chemistry - About.com


Have you ever wondered about the chemical composition of plastic or what it is made of? Here's a look a what plastic is and how it is formed.

Chemistry of Plastics - How Plastics Work | HowStuffWorks


Chemistry of Plastics - The chemistry of plastics shows that many organic compounds, such as ethylene, can be found in plastic. Learn more about the chemistry ...

1 Material Properties of Plastics - Wiley-VCH


The basic structure of plastics (or polymers) is given by macromolecule .... copolymers or thermoplastic elastomers, built by chemical composition of two or.

Polymer Structure - NDE/NDT Resource Center


Polymer Structure · Composite Structures · Physical and Chemical Properties ... natural materials such as rubber and synthetic materials such as plastics and ...

Nylons | Chemical Composition and Properties - Plastic Moulding


The term "nylons" refers to the group of plastics known as polyamides. Nylon is used in the production of film and fiber, but is also available as a moulding ...

Polyvinyl Chloride (PVC) | Chemical Composition ... - Plastic Moulding


Vinyl chloride molecules are polymerized to form polyvinyl chloride (PVC) resin, to which appropriate additives are incorporated to make a customized PVC ...

Polyethylene | Chemical Composition and ... - Plastic Moulding


polyethylene is by far the most popular thermoplastic commodity used in consumer products (especially products created by rotational moulding). Polyethylene ...

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All-Science-of-Plastics | Chemical Heritage Foundation


Synthetic polymers include polyethylene (used in plastic bags); polystyrene ... Structure. Monomers can be chemically joined together in two ways: addition ...

plastic: Composition and Types of Plastic - Infoplease


Composition and Types of Plastic A plastic is made up principally of a binder together with plasticizers, ... See more Encyclopedia articles on: Organic Chemistry ...

Environmental and health hazard ranking and assessment of plastic ...


Aug 15, 2011 ... Plastics constitute a large material group with a global annual ... ranking and assessment of plastic polymers based on chemical composition.