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Application filed by Науково-Виробниче Товариство "Ппп", Научно-производственное предприятие "ППП"filedCriticalНауково-Виробниче Товариство "Ппп"
Priority to UA95020639ApriorityCriticalpatent/UA7969C2/en
Publication of UA7969C2publicationCriticalpatent/UA7969C2/en
The invention relates to production of cover materials intended for use in polygraph industry. Cover material consists of paper basis and face coating and includes polyvinyl-chloride, plastisizer, calcium stearate, chalk, pigments.
UA95020639A1995-02-141995-02-14Cover material and method for its production
UA7969C2
(en)