- thermosetting plastics
- термореактивные пластмассы, реактопласты
Большой англо-русский и русско-английский словарь. 2001.
thermosetting plastics
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Thermosetting plastic — Thermosetting plastics thermosets) are polymer materials that irreversibly cure form. The cure may be done through heat (generally above 200 degrees Celsius), through a chemical reaction (two part epoxy, for example), or irradiation such as… … Wikipedia
Thermosetting polymer — A thermosetting plastic, also known as a thermoset, is polymer material that irreversibly cures. The cure may be done through heat (generally above 200 °C (392 °F)), through a chemical reaction (two part epoxy, for example), or irradiation… … Wikipedia
plastics — /plas tiks/, adj. of or pertaining to a plastic or plastics: a plastics firm; plastics research. [1920 25; see PLASTIC, ICS] * * * Polymers that can be molded or shaped, usually by heat and pressure. Most are lightweight, transparent, tough… … Universalium
thermosetting — [thʉr′mō set΄iŋ] adj. becoming permanently hard and rigid when once subjected to heat: said of certain plastics … English World dictionary
thermosetting — adjective becoming permanently hard or solidifying when heated; used especially of synthetic plastics such as Bakelite See Also: thermoplastic … Wiktionary
thermosetting — A term which refers to plastics, such as polyester and epoxy resins, which require the presence of heat in a forming process, but which then set hard and cannot be remolded. Also see temperature … Glossary of Art Terms
thermosetting — adj. (of plastics) setting permanently when heated. Derivatives: thermoset adj … Useful english dictionary
Plastic moulding — In Plastic moulding, the moulding process selected depends upon two main factors: The geometry of the component to be moulded and the material from which it is to be made. There are two main groups of plastic moulding materials: Thermoplastic… … Wikipedia
Thermoplastics — A thermoplastic is a plastic that melts to a liquid when heated and freezes to a brittle, very glassy state when cooled sufficiently. Most thermoplastics are high molecular weight polymers whose chains associate through weak Van der Waals forces… … Wikipedia
Polyester — For the 1981 motion picture, see Polyester (film). SEM picture of a bend in a high surface area polyester fiber with a seven lobed cross section … Wikipedia
Melamine resin — Idealized structure of melamine resin Melamine resin or melamine formaldehyde (also shortened to melamine) is a hard, thermosetting plastic material made from melamine and formaldehyde by polymerization. In its butylated form, it is dissolved in… … Wikipedia
