Packaging sheets and packaging materials
US9636269B2 · kind B2 · utility
1Cited by
5References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 2014 |
| Grant date | May 2, 2017 |
| Priority date | — |
| Expiry date | Aug 13, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2852
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Packaging sheets, packaging material comprise one or more packaging sheets and related methods are provided herein. A packaging sheet can include a first substrate having a first surface and an opposing second surface. An adhesive layer can be applied on the first surface of the first substrate. A cohesive layer can he applied on the adhesive layer, such that the cohesive forms a first outer surface of the packaging sheet with the opposing second surface of the first substrate forming a second outer surface. The packaging sheets can, in some embodiments, comprise body bag sheets used to form body bags.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.