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IG Farbenindustrie AG
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IG Farbenindustrie AG
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C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
C07C2/66—Catalytic processes
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FR33807D1927-06-281927-06-28
Process for the production of condensation products by treating naphthalene and its derivatives with ethylene
ExpiredFR33807E
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