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Patent US9457944
Issued 2016-10-04
Water-soluble Packaging With Bittering Agent
The invention relates to a water-soluble packaging containing an agent and a water-soluble wrapping. Said water-soluble wrapping contains a bittering agent in a dilution of at least 1:250.
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USPTO Full Text Publication >
- 1. Water-soluble packaging comprising an agent and a water-soluble wrapping comprising a film obtained by extruding a matrix comprising water-soluble polymers, and a bittering agent in a dilution of at least 1:250.
- 8. Method for manufacturing water-soluble packaging which includes an agent and a water-soluble wrapping, including the following steps:
a) forming at least one cavity in a first water-soluble film web, b) filling the at least one cavity with a product, and c) closing the cavity with a second water-soluble film web, wherein the first and/or second water-soluble film web is obtained by extruding a matrix comprising water-soluble polymers, and a bittering agent in a dilution of at least 1:250.
