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An elastomer is a polymer with viscoelasticity (i.e. both viscosity and elasticity) ... Rubber-like solids with elastic properties are called elastomers.
Thermoplastic elastomers show advantages typical of both rubbery materials and plastic materials. The benefit of using thermoplastic elastomers is the ability to stretch to moderate elongations and return to its near original shape creating a longer life and better physical range than other materials.
Silicone rubber is a reliable solution (as opposed to rubber and thermoplastic elastomers) for migration or interaction problems between the main active ingredients. Its chemical stability prevents it from affecting any substrate it is in contact with (skin, water, blood, active ingredients, etc.).
Pages in category "Elastomers" The following 44 pages are in this category, out of 44 total. This list may not reflect recent changes. ...
Rubber, also called India rubber, latex, Amazonian rubber, caucho, or caoutchouc, [1] as initially produced, consists of polymers of the organic compound isoprene, with minor impurities of other organic compounds. Types of polyisoprene that are used as natural rubbers are classified as elastomers.
Because each rubber polymer is very long, each one participates in many crosslinks with many other rubber molecules, forming a continuous network. The resulting molecular structure demonstrates elasticity, making rubber a member of the class of elastic polymers called elastomers. [3] [4]
A new class of synthetic rubber is the thermoplastic elastomers which can be moulded easily unlike conventional natural rubber vulcanized rubber. Their structure is stabilized by cross-linking by crystallites in the case of polyurethanes or by amorphous domains in the case of SBS block copolymers .
Neoprene (also polychloroprene) is a family of synthetic rubbers that are produced by polymerization of chloroprene. [1] Neoprene exhibits good chemical stability and maintains flexibility over a wide temperature range.