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Application filed by Дніпропетровський хіміко-технологічний інститут, Днепропетровский химико-технологический институтfiledCriticalДніпропетровський хіміко-технологічний інститут
Priority to UA4711664ApriorityCriticalpatent/UA7350A1/en
Publication of UA7350A1publicationCriticalpatent/UA7350A1/en
FOERENING, SOM BASERAR SIG PAO AOTMINSTONE ETT CELLULOSA-ESTERGRUPP INNEHAOLLANDE DERIVAT, FOERFARANDE FOER ERHAOLLANDE AV FOERENINGEN OCH CELLULOSA-ESTERGRUPPER INNEHAOLLANDE FIBER.
Glass for mfg. fibres, esp. for thermal insulation - contains silica, alumina, boric oxide, sodium oxide and lime, and has low softening pt. aiding spinning of thin fibres