申请人:Wiedemann Jörn
公开号:US20110130320A1
公开(公告)日:2011-06-02
The present invention concerns a perfume-containing body enclosing a single hollow space on all sides and comprising or consisting of
an elastomeric, in particular cross-linked, polymer matrix and
one or more perfumes stored in the polymer matrix in a total quantity of 10-75 wt. %, with reference to the total weight of the hollow body,
optionally other substances stored in the polymer matrix,
wherein
the hollow body has a total volume of 5-8, 181 cm
3
at 25° C. and 1,013 mbar,
and
the thickness of the wall surrounding the hollow space on all sides at any point is 0.25-20 mm, preferably 0.5-15 mm, particularly preferably 0.75-10 mm, most preferably 1-8 mm.