| 摘要 |
FIELD: personal demand items. ^ SUBSTANCE: this invention discloses composition, which, in process of application on teeth, demonstrates effect of teeth whitening. Teeth whitener contains glycerol monooleate, polyol, polymer, peroxide and hydrophile dissolvent in certain quantitative ratios and is in phase of emulsion of water/oil type. Whitener may also contain peroxide stabiliser. Teeth whitener is liquid prior to application on teeth and paste-like in process of application on teeth. Besides teeth whitener thickens under effect of moisture, such as saliva, after application on teeth and, accordingly, may stick and fix to teeth. ^ EFFECT: besides changes in teeth whitener viscosity in case of temperature variation may be minimised, and rate of whitening component release may be controlled by addition of polyol. ^ 11 cl, 5 tbl, 6 ex |
