any of various thermoplastic resins produced by polymerization of coumarone, usually in mixtures with indene (so coumarone-indene resin), and used…
| 单词 | θ216960 |
| 释义 | society > occupation and work > materials > derived or manufactured material > synthetic resins and plastics > [noun] > synthetic resin > specific synthetic resins (21) coumarone resin1900 any of various thermoplastic resins produced by polymerization of coumarone, usually in mixtures with indene (so coumarone-indene resin), and used… novolak1909 Any of a range of soluble, fusible resins used extensively in varnishes, which are formed by condensing formaldehyde with phenol using an acid… glyptal1915 Any of the alkyd resins, esp. those formed from glycerol and phthalic anhydride or phthalic acid. Also glyptal resin. marblette1927 A synthetic resin which hardens to resemble marble. Vinylite1929 A proprietary name for a vinyl resin used esp. in the manufacture of gramophone records. polyolefin1930 A polymer of an olefin, esp. a synthetic resin of this type. polysulphone1934 a polymer in which the units contain the sulphone linkage, —SO2—; esp. a type of thermosetting synthetic resin which has this structure and is… urea resin1937 a synthetic resin derived from urea; a urea-formaldehyde resin. melamine resin1939 any of various thermosetting resins made by the condensation of melamine with an aldehyde, used in making moulded items, esp. tableware, as coatings… polyurethane1939 Any of a large class of polymers having the units linked by the group —NH·CO·O—, which are made esp. by the reaction of polyisocyanates with… polyvinylidene chloride1940 In the names of substances which are polymers of compounds containing a vinylidene group C=CH2. any of a class of resinous polymers of… polyvinyl butyral1941 Chemistry. In the names of substances which are polymers of compounds containing a vinyl group —CH=CH2. a polyvinyl acetal prepared from… polyimide1945 Any polymer in which the repeating units contain imide groups, usually in the form —CO·N ·CO—; esp. any of a class of thermosetting resins widely… Teflon1945 A proprietary name for polytetrafluoroethylene, n. Araldite1946 A proprietary name for: an epoxy resin used as an adhesive and an embedding medium, esp. an adhesive that hardens when a second chemical is added… polytetrafluoroethylene1946 A polymer of tetrafluoroethylene; esp. a tough, crystalline, chemically inert, thermally stable material that has a low coefficient of friction and… epoxy resin1950 Pertaining to or deriving from an epoxide; containing the ring structure characteristic of epoxides; epoxy resin n. any of various synthetic… urethane1956 = polyurethane, v.; also attributive and figurative. Maraglas1962 A heat-curable electrically insulating epoxy resin, which is used industrially and also as an embedding medium for samples undergoing microscopic… tartan1964 (Properly with capital initial.) The proprietary name of a synthetic resin material used for surfacing running tracks, ramps, etc. Usually attributive… alkyd1984 More fully alkyd resin. Any of a group of synthetic polyester resins made by the reaction of various polyhydric alcohols and polybasic acids and… |
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