Compact for powders containing volatile component comprise hinged base (2) and lid which fit together to form seal, base or lid having section which forms gap with edge of other component opposite hinge, facilitating opening

摘要

The powder compact for powders containing a volatile component comprise a hinged base (2) and lid (3) which fit together to form a seal. The base and/or lid have a section (EC, EF) which forms a gap with the edge of the other component (B-C, BF) opposite the hinge. This facilitates opening of the compact.