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DE897161C
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Process for the production of phenolic resins
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DE899417C
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Process for the production of novolak type condensation products
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DE899261C
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Process for the production of phenolic resins
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DE757256C
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Process for the production of synthetic resin molding compounds containing fillers
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DE560604C
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Process for the production of paints from phenol-formaldehyde condensation products
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DE560238C
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Process for the production of air-drying paints
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DE558250C
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Process for the production of reaction products and of air-drying paints from combination products of phenol-aldehyde resins and air-drying oils
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DE556927C
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Process for the production of fast-curing, chemical-resistant, odorless phenol aldehyde resins or their mixtures with fillers
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DE605107C
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Process for the production of molded articles
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DE578712C
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Process for the production of flame-retardant synthetic resin mixtures
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DE474729C
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Process for the preparation of pure resinous condensation products from phenols and formaldehyde
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DE410858C
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Process for the production of soluble, fusible condensation products from phenols and formaldehyde
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