- styrene polymer
- 苯乙烯聚合物
English-Chinese dictionary. 2013.
English-Chinese dictionary. 2013.
Styrene-acrylonitrile resin — is a copolymer plastic consisting of styrene and acrylonitrile. It is also known as SAN. It is widely used in place of polystyrene owing to its greater thermal resistance. The chains of the polymer show alternating repeat units of styrene and… … Wikipedia
Polymer degradation — is a change in the properties tensile strength, colour, shape, etc of a polymer or polymer based product under the influence of one or more environmental factors such as heat, light or chemicals. These changes are usually undesirable, such as… … Wikipedia
Polymer chemistry — or macromolecular chemistry is a multidisciplinary science that deals with the chemical synthesis and chemical properties of polymers or macromolecules. According to IUPAC recommendations [IUPAC definition… … Wikipedia
Polymer engineering — is generally an engineering field that designs, analyses, and/or modifies polymer materials. Polymer engineering covers aspects of petrochemical industry, polymerization, structure and characterization of polymers, properties of polymers,… … Wikipedia
Polymer — Appearance of real linear polymer chains as recorded using an atomic force microscope on surface under liquid medium. Chain contour length for this polymer is 204 nm; thickness is 0.4 nm.[1] A polymer is a large molecule (macromolecule … Wikipedia
Styrene maleic anhydride — Chembox new Name = Styrene maleic anhydride ImageFile = ImageSize = 200px ImageName = Styrene Maleic Anhydride IUPACName = Poly(Styrene co Maleic Anhydride) OtherNames = SMA; Xiran® Section1 = Chembox Identifiers CASNo = 9011 13 6 Section2 =… … Wikipedia
Styrene — (vinylbenzene) An aromatic compound having the formula C6H5C2H3. The monomer of polystyrene plastic. A common product of polymer pyrolysis … Forensic science glossary
Poly Styrene — For the polymer used in Styrofoam, see Polystyrene. Poly Styrene Background information Birth name Marianne Joan Elliott Said … Wikipedia
Kraton (polymer) — Kraton is the trade name given to a number of high performance elastomers manufactured by Kraton Polymers, and used as synthetic replacements for rubber. Kraton offers many of the properties of natural rubber, such as flexibility, high traction,… … Wikipedia
Latex (polymer) — Latex is a name collectively given to a group of similar preparations consisting of stable dispersions of polymer microparticles in a liquid matrix (usually water). Latexes may be natural or synthetic. Synthetic latexes are usually produced by… … Wikipedia
Forensic polymer engineering — The study of failure in polymeric products is called forensic polymer engineering. The topic includes the fracture of plastic products, or any other reason why such a product fails in service, or fails to meet its specification. The subject… … Wikipedia