Bran biocomposite and production method
US-2024043690-A1 · Feb 8, 2024 · US
Water-soluble packaging with bittering agent
US9457944B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9457944-B2 |
| Application number | US-201514621435-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 13, 2015 |
| Priority date | Aug 16, 2012 |
| Publication date | Oct 4, 2016 |
| Grant date | Oct 4, 2016 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
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.
First claim
Opening claim text (preview).
What is claimed is: 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. 2. Water-soluble packaging according to claim 1 , wherein the water-soluble wrapping comprises the bittering agent in a dilution of at least 1:500. 3. Water-soluble packaging according to claim 1 , wherein the bittering agent has a bitterness value of at least 10,000. 4. Water-soluble packaging according to claim 3 , wherein the bittering agent is selected from the group consisting of naringin, saccharose octaacetate, denatonium benzoate, and mixtures thereof. 5. Water-soluble packaging according to claim 1 , wherein the water-soluble wrapping comprises polyvinyl alcohol or a polyvinyl alcohol copolymer. 6. Water-soluble packaging according to claim 1 , wherein the water-soluble wrapping further comprises a compound selected from the group consisting of dipropylene glycol, ethylene glycol, diethylene glycol, propylene glycol, glycerin, sorbitol, mannitol, and mixtures thereof. 7. Water-soluble packaging according to claim 1 , wherein the water-soluble packaging comprises two to five chambers. 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.
Assignees
Inventors
Classifications
Liquid or thixotropic (gel) compositions · CPC title
- B65D65/46Primary
Applications of disintegrable, dissolvable or edible materials · CPC title
Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions · CPC title
Methods of, or means for, filling the material into the containers or receptacles · CPC title
Closing containers or receptacles after filling · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9457944B2 cover?
- 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.
- Who is the assignee on this patent?
- Henkel Ag & Co Kgaa
- What technology area does this patent fall under?
- Primary CPC classification B65D65/46. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Oct 04 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).