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Process for the production of pure phenanthrene by treating technical phenanthrene with sodium and maleic anhydride
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Process for the granulation of meltable substances that are solid at normal temperature
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Process for the preparation of indene coumarone resins
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Process for the production of pure, colorless bisphenol A which can be distilled in a vacuum without decomposition
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Process for the production of white spirit-soluble resins of the indene-coumarone resin class
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Process for the production of indene coumarone resins with increased light stability
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Process for obtaining 2,3,5-trimethylphenol (isopseudocumenol)
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Process for curing resinous compounds with more than one epoxy group in the molecule
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Process for the formation of solid spheres from melts of substances that are solid at ordinary temperature by running the melt into a coolant
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Process for the production of pure m-cresol, which no longer contains nitrogen compounds, from raw cresols containing m-cresol
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Process for the production of epoxy resins by condensation of dioxydiarylalkanes with epichlorohydrin
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Process for the production of rapidly hardening, optionally hardening-delayed resols by softening
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