COMPOSITIONS FOR ORAL APPLICATION FOR TREATING TEETH SENSITIVITY AND METHODS OF THEIR APPLICATION AND MANUFACTURING Russian patent published in 2014 - IPC A61K8/25 A61K8/44 A61K8/81 A61K8/86 A61K8/98 A61Q11/00 

Abstract RU 2529786 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention relates to composition for oral cavity care, which contains biologically active glass; one or several sealing substances, where sealing substance contains arginine/calcium carbonate, arginine bicarbonate/calcium carbonate or silicon dioxide particles with the average size 8 mcm or smaller, or their combinations; and one or several bioadhesive substances; and composition for oral cavity care provides rate of liquid flow not higher than approximately 45% of liquid flow rate in exposed dentine.

EFFECT: invention ensures creation of composition for oral cavity care with improved efficiency due to increased time of its holding on tooth surface, increased acid resistance and improved sealing effect.

29 cl, 3 ex, 3 tbl, 5 dwg

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RU 2 529 786 C2

Authors

Zajdel Linett

Prensajp Majkl

Chopra Suman K.

Dates

2014-09-27Published

2010-04-01Filed