coumarone
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coumarone — ● coumarone nom féminin Synonyme de benzofuranne. ● coumarone (expressions) nom féminin Résine de coumarone, résine obtenue par polymérisation des mélanges d indène et de coumarone. (Utilisations : peintures, encres, vernis, collage,… … Encyclopédie Universelle
coumarone — [ko͞o′mə rōn΄] n. [Ger kumaron < kumarin (< Fr coumarine,COUMARIN) + on, one < Gr ōnē: see ONE] a colorless liquid, C8H6O, derived from coal tar and combined with indene to produce synthetic resins used in paints, adhesives, etc … English World dictionary
Coumarone — Benzofurane Benzofurane Général Nom IUPAC Benzofurane No CAS … Wikipédia en Français
coumarone — n. an organic liquid obtained from coal tar by synthesis and used in paints and varnishes. Phrases and idioms: coumarone resin a thermoplastic resin formed by polymerization of coumarone. Etymology: COUMARIN + ONE … Useful english dictionary
coumarone — /kooh meuh rohn /, n. Chem. a colorless liquid, C8H6O7, derived from a naphtha distilled from coal tar: used chiefly in the synthesis of coumarone resins. Also, cumarone. Also called benzofuran. [1880 85; < G Cumaron; see COUMARIN, ONE] * * * … Universalium
coumarone — /ˈkuməroʊn/ (say koohmuhrohn) noun a stable inert bicyclic heterocyclic compound found in coal tar, benzfuran, C6H4OC2H2; polymerises with indene into coumarone–indene resins which are used for varnishes, printing inks, adhesives, etc …
coumarone — kvapioji tongapupė statusas T sritis vardynas apibrėžtis Pupinių šeimos dažinis, prieskoninis, vaistinis augalas (Dipteryx odorata), paplitęs Pietų Amerikoje. Naudojamas maisto priedams (kvėpikliams, vanilės pakaitalui) gaminti, iš jo gaunamas… … Lithuanian dictionary (lietuvių žodynas)
coumarone — 1 benzfuranas statusas T sritis chemija apibrėžtis Heterociklinis junginys. formulė C₈H₆O atitikmenys: angl. coumarone; 1 benzofuran rus. кумарон; 1 бензофуран ryšiai: sinonimas – kumaronas … Chemijos terminų aiškinamasis žodynas
coumarone-indene — coumarone indene; para·coumarone indene; … English syllables
coumarone resin — noun a thermoplastic resin obtained by polymerization of indene and coumarone; used in coatings and paint and asphalt tile • Syn: ↑coumarone indene resin • Hypernyms: ↑plastic * * * noun see coumarone indene resin * * * any of the group of… … Useful english dictionary
coumarone-indene resin — noun a thermoplastic resin obtained by polymerization of indene and coumarone; used in coatings and paint and asphalt tile • Syn: ↑coumarone resin • Hypernyms: ↑plastic * * * noun also coumarone resin : any of a group of thermoplastic resins… … Useful english dictionary
