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Priority to KR1019890008727ApriorityCriticalpatent/KR910000566A/ko
Publication of KR910000566ApublicationCriticalpatent/KR910000566A/ko
Process for the preparation of cellular or compact polyurethane-polyurea mouldings having modified mould release properties, and internal mould release agents for the polyisocyanate-polyaddition process
Composicao de poli-mistura,artigo conformado,processo para producao de folha resinosa sintetica e processo para moldagem de um artigo de formato arbitrario
Novel process for manufacturing compounds with valuable pharmacological properties and new intermediate products for the manufacture of these compounds
Procedimento per influire vantaggiosamente sulla cessione d'acqua da parte di masse ceramiche a grana da fine a finissima, in particolare di argilla e creta.
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