- isobutylene
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/uy'seuh byooht"l een'/, n. Chem.a colorless, very volatile liquid or flammable gas, C4H8, used chiefly in the manufacture of butyl rubber.Also, isobutene /uy'seuh byooh"teen/.[1870-75; ISO- + BUTYLENE]
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Universalium. 2010.
isobutylene
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Isobutylene — Isobutylene … Wikipedia
isobutylene — [i΄sobyo͞o′tēn΄ī΄sōbyo͞ot′ l ēn΄] n. a colorless, volatile liquid, (CH3) 2C:CH2, obtained from gases in petroleum cracking: it polymerizes readily and is used in making synthetic rubber and resins: also isobutene [i΄sobyo͞o′tēn΄] … English World dictionary
Isobutylène — Méthylpropène Méthylpropène … Wikipédia en Français
isobutylène — ● isobutène ou isobutylène nom masculin Hydrocarbure éthylénique (CH3)2C≅CH2. (Gaz produit lors du craquage du pétrole, l isobutène est employé pour la synthèse de nombreux polymères.) isobutylène [izobytilɛn] n. m. ÉTYM. 1880, Wurtz, Premier… … Encyclopédie Universelle
isobutylene — metilpropenas statusas T sritis chemija formulė CH₂=C(CH₃)₂ atitikmenys: angl. asymmetric dimethylethylene; isobutene; isobutylene; methylpropene rus. изобутен; изобутилен; метилпропен; несимметрический диметилэтилен … Chemijos terminų aiškinamasis žodynas
isobutylene — noun Etymology: International Scientific Vocabulary Date: 1872 a gaseous butylene C4H8 used especially in making butyl rubber and gasoline components … New Collegiate Dictionary
isobutylene — noun methylpropene; isobutene … Wiktionary
isobutylene — n. colorless and extremely very volatile liquid or combustible gas (used in the production of gasoline components) … English contemporary dictionary
Isobutylene — (C4H8) An olefinic hydrocarbon recovered from refinery processes or petrochemical processes. U.S. Dept. of Energy, Energy Information Administration s Energy Glossary … Energy terms
isobutylene — noun Chemistry an easily liquefied hydrocarbon gas used in the making of butyl rubber. [C4H8.] … English new terms dictionary
