发明公开
EP2750721A1 CARRAGEENAN GEL AIR FRESHENER 审中-公开
空气清新剂卡拉胶GEL

  • 专利标题: CARRAGEENAN GEL AIR FRESHENER
  • 专利标题(中): 空气清新剂卡拉胶GEL
  • 申请号: EP12751334.9
    申请日: 2012-08-27
  • 公开(公告)号: EP2750721A1
    公开(公告)日: 2014-07-09
  • 发明人: ALLISON, GeraldO'LEARY, Nicholas
  • 申请人: Firmenich SA
  • 申请人地址: 1, route des Jeunes P.O. Box 239 1211 Geneva 8 CH
  • 专利权人: Firmenich SA
  • 当前专利权人: Firmenich SA
  • 当前专利权人地址: 1, route des Jeunes P.O. Box 239 1211 Geneva 8 CH
  • 代理机构: Baumgartner Harris, Pauline
  • 优先权: US201161529393P 20110831; EP11182842 20110927
  • 国际公布: WO2013030153 20130307
  • 主分类号: A61L9/012
  • IPC分类号: A61L9/012
CARRAGEENAN GEL AIR FRESHENER
摘要:
The present invention relates to the field of perfumery. It relates more particularly to a gel device which allows for an effective and prolonged evaporation of an active volatile ingredient. The gel device of the present invention comprises an active volatile and a gelling agent formed of carrageenan together with dibutyl lauroyl glutamide and/or dibutyl ethylhexanoyl glutamide, and a polyol.
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