发明公开
- 专利标题: COATED CHEWING GUM
- 专利标题(中): 糖衣口香糖
-
申请号: EP00968577.7申请日: 2000-10-02
-
公开(公告)号: EP1408766A1公开(公告)日: 2004-04-21
- 发明人: DAY, Trevor Neil , GREENWOOD, Mark , STRAND, Ross , BENTZ, Karen, Lee , ROMAN, Stephen, Bruce , SIGTERMANS, Richard, Alan
- 申请人: WM. WRIGLEY JR. COMPANY
- 申请人地址: 410 North Michigan Avenue ChicagoIllinois 60611 US
- 专利权人: WM. WRIGLEY JR. COMPANY
- 当前专利权人: WM. WRIGLEY JR. COMPANY
- 当前专利权人地址: 410 North Michigan Avenue ChicagoIllinois 60611 US
- 代理机构: Hayes, Adrian Chetwynd
- 优先权: PCT/US00/24108 20000901
- 国际公布: WO2002019834 20020314
- 主分类号: A23G3/00
- IPC分类号: A23G3/00 ; A23G3/30
摘要:
The present invention relates to speckled, coated chewing gums, particularly those comprising an oral care active. Many oral care actives do not provide an immediately noticeable benefit and a speckle on the outer coating can provide a signal to the user of a therapeutic effect. Preferred speckling is achieved by the use of a coloured flake applied in the final stages of the coating process. A method for applying the speckled coating is also disclosed. A second aspect of this invention relates to a coated chewing gum comprising incompatible actives one active, such as a hydrolysable polyphosphate salt, is provided within the chewing gum core and a further active, incompatible with the first, such as a fluoride ion source, is provided in the coating.
信息查询