METHOD FOR MANUFACTURING GYPSUM DRESSINGS Russian patent published in 2005 - IPC

FIELD: medicine, traumatology, orthopedics.

SUBSTANCE: the suggested method includes preparing gypsum mass to apply it onto textile material followed by drying till complete drying followed by winding into rolls followed by their cutting. While preparing gypsum mass one should apply dry powder-like composition that contains, by weight%, out of gypsum rock at specific surface being 0.2-1.5 sq. m/g 98.0-98.5, and adhesive powder 1.5-2.0, the components of which should be alternatively or simultaneously added into water up to water-solid ratio of 0.5-1.2, and after drying gypsum mass should undergo dehydration to obtain the content of crystallized water being 2-7% by weight. It has more simplified technique, decreased manufacturing areas, decreased investments and cost of the ready-to-use products.

EFFECT: higher efficiency of manufacturing.

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