meter seals molecular structure

There are two basic types: the first one is a linear structure, a polymer compound having such a structure is called a linear polymer compound; the second body structure, meter seals Accory security seals a polymer compound having such a structure is called body polymers. Some polymer having a branched chain, a branched polymer known as belonging to the linear structure. Although some high molecular crosslinking between molecules, but less cross-linking, called reticular structure, the body structure belongs.
Two different structures exhibit two  sellos de seguridad opposite properties. meter seals linear structure (includes branched chain structures) independent of the polymer molecules due to the presence, the flexible, malleable, can be dissolved in a solvent, heating can be melted, the hardness and brittleness of smaller features. Since no independent body structure of polymer macromolecules exist, so there is no flexibility and plasticity does not dissolve and melt only swelling, hardness and brittle. Polymer plastic is two structures are, by the linear polymer is made ​​of thermoplastic polymer made ​​by the body is a thermosetting plastic.