Web Results



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 toc. Many of the chemical names of the polymers employed as plastics have become ...

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 ...

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 ...

Polymers and plastics: a chemical introduction - Chem1


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.

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.

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 ...

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 ...

Chemistry behind plastics, rubber, resins, its history, evolution ...


Plastic is defined as any synthetic or semi-synthetic organic material that can be shaped or molded into any form. Chemical composition of plastics includes ...

More Info

How Plastics Are Made - American Chemistry Council


Learn how to make plastic from synthetic monomer and polymer resins. ... The chemical structure of the backbone, the use of copolymers, and the chemical ...

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 ...

Polymer and Plastics Chemical Testing - Intertek


Chemical testing of a plastic or polymer material can be complex but can provide ... Our experts bring you insight into your material's chemical composition and ...