초록 ▼

A dispensing device for a soluble or dispersible material which comprises a tube formed of a liquid impermeable material and of unitary construction, the tube being closed at both ends and having perforations along a portion of its length or close to one end, and containing a soluble granular materi

A dispensing device for a soluble or dispersible material which comprises a tube formed of a liquid impermeable material and of unitary construction, the tube being closed at both ends and having perforations along a portion of its length or close to one end, and containing a soluble granular material. The device is coated with a material such as sugar or "NUTRA SWEET", the material being rigid in the dry state and soluble when immersed in a liquid. The device is immersed in a liquid which results in a dissolving of material coating permitting the material within device to also disperse into the liquid.

대표청구항 ▼

[ I claim:] [10.] A method of dispensing an ingestible soluble granular material for further dissolving in a liquid comprising the steps of:immersing the dispensing device in a liquid, the dispensing device comprising:a liquid-impermeable plastic tube having an outer surface, upper and lower sealed

[ I claim:] [10.] A method of dispensing an ingestible soluble granular material for further dissolving in a liquid comprising the steps of:immersing the dispensing device in a liquid, the dispensing device comprising:a liquid-impermeable plastic tube having an outer surface, upper and lower sealed ends and an integral transverse plastic liquid-impermeable barrier in-between the upper and lower sealed ends, the tube being of a unitary construction;an ingestible dry soluble granular material between the barrier and the lower sealed end;perforations along a lower portion of the tube, each of the perforations being larger than each of the ingestible granules; anda soluble sealing coating on the outer surface of the tube, the soluble sealing coating covering and sealing the perforations such that the perforations are temporarily sealed;whereby the soluble granules are temporarily retained within the tube until the coating is dissolved in the ingestible liquid and upon dissolving of the coating, allowing the soluble granular material to dissolve as the liquid passes through the perforations;dissolving the soluble coating; andagitating the dispersing device in the liquid such that the soluble granular material in the dispensing device dissolves in the liquid.