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DE758561C
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Process for the production of resinous condensation products from urea, formaldehyde and alcohols
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DE708683C
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Process for the production of homogeneous reaction products, especially paint base materials
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GB467817A
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A process for preparing plastic masses
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GB467816A
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Improvements in or relating to the preparation of resinous condensation products
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DE743863C
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Process for the production of high molecular weight phenols
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DE737947C
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Process for the production of masses from natural rubber and hardenable synthetic resins
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DE737561C
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Process for the production of stoving enamels
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DE712701C
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Process for the production of phenol aldehyde resins suitable as paint base
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DE689054C
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Process for the refinement of resins, waxes, fats oils and the like like
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DE691354C
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Process for the production of synthetic resins
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DE734668C
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Process for the production of homogeneous products from drying oils u. Like. And Resoles
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