Container e.g. bottle-like container, for storage and dosed dispensing of e.g. bulk materials, has body for accommodation of bulk materials and comprising material layer made of silicone rubber produced from addition cross-linking rubber

摘要

The container (10) has an elastically expanding pressure body (20) for accommodation of bulk materials and for exerting pressure in the bulk materials. The pressure body has a material layer made of silicone rubber, which is made from addition cross-linking silicone rubber. The silicone rubber exhibits hardness according to ASTM D2240in a range between 50 and 60 shore A. The silicone rubber exhibits density according to ASTM D792between 1.08 and 1.25 gram per centimeter cube. A part of a housing is made of plastic material and paper.