Invention Grant
- Patent Title: Biodegradable and/or home compostable sachet containing a solid article
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Application No.: US17070205Application Date: 2020-10-14
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Publication No.: US11597191B2Publication Date: 2023-03-07
- Inventor: Stefano Bartolucci , Emily Charlotte Boswell , Su Anne Lee
- Applicant: The Procter & Gamble Company
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Alexandra S. Anoff
- Main IPC: B32B27/10
- IPC: B32B27/10 ; B32B7/05 ; B32B7/12 ; B32B23/08 ; B32B27/18 ; B32B27/30 ; B32B27/36

Abstract:
A sachet product that includes a biodegradable and/or home compostable sachet comprising a front film and a back film. In some examples, the front film and back film can include a middle layer that can contain paper with greater than 85% cellulose and an inner layer that can include different material, including but not limited to polyvinyl alcohol or polyhydroxylalkonate. The sachet can include a compartment adapted for storing a solid article where the solid article is an open cell foam. The open cell foam can include a water-soluble polymer and a surfactant.
Public/Granted literature
- US20210107263A1 BIODEGRADABLE AND/OR HOME COMPOSTABLE SACHET CONTAINING A SOLID ARTICLE Public/Granted day:2021-04-15
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