ODOR CONTROL PRODUCT PACKAGE AND METHOD OF FORMING THE SAME

摘要

A hybrid packet containing deodorizing chemicals can dissolve to release the chemicals in a brine solution while still being formed using high speed packet forming machinery. A hybrid packet can be formed by feeding a sheet of dissolvable paper and a film of PVA material into the packet forming machine to form a hybrid packet having one side formed of the paper and the opposing side formed of the PVA material. The PVA sheet and paper panels are fused together by the machine to form a sealed interior compartment that holds the deodorizing chemicals. A serrated knife edge can be used to pierce the paper and PVA layers to separate individual packets. Reduced water volume in the forming operation avoids compromising the dissolvable paper portion of the hybrid packet. The packet contents can include citric acid and sodium bicarbonate.

主权项

1. A packet assembly containing deodorizer, comprising:
a water soluble paper sheet; a polyvinyl alcohol (PVA) film sealed against the water soluble paper sheet which defines a first sealed compartment between the water soluble paper sheet and the PVA film; and a deodorizer material disposed inside of the first sealed compartment.