Sealing member for use with fat containing compositions
US10934069B2 · kind B2 · utility
7Cited by
141References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2017 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Oct 27, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2581/00
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A sealing member for a container is provided having a bottom heat sealable layer. The sealing members herein may be suitable for sealing on glass containers and/or for use with fat and oil containing materials. The heat sealable layer may include ethylene acrylic acid and a polyolefin plastomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.