FIELD: food-processing industry, may be also used in medicine. SUBSTANCE: chewing gum contains mixture including components imparting certain color to it. At least one component is indicator which produces luminescence. Presence of indicator producing luminescence in mixture allows range of product to be widened and imparts originality to chewing gum. EFFECT: wider operational capabilities by providing usage in the absence of sufficient or any illumination.
| Title | Year | Author | Number |
|---|---|---|---|
| CHEWING GUM | 2007 |
|
RU2356239C1 |
| ICE-CREAM | 1999 |
|
RU2177230C2 |
| STAMP | 1999 |
|
RU2142652C1 |
| RING | 1997 |
|
RU2117439C1 |
| POSTCARD | 1998 |
|
RU2128586C1 |
| NECKTIE | 1996 |
|
RU2098990C1 |
| KEY | 1997 |
|
RU2126077C1 |
| ICE-CREAM | 1997 |
|
RU2138171C1 |
| STAMP | 1998 |
|
RU2144219C1 |
| KEY | 2005 |
|
RU2294422C1 |
