Reduced pressure loss pasteurizable container and method of making the same
US8512783B2 · kind B2 · utility
0Cited by
2References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 2007 |
| Grant date | Aug 20, 2013 |
| Priority date | — |
| Expiry date | Oct 18, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D1/0207
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
Containers for pressurized filling and pasteurization and methods of reducing creep in a pressurized pasteurizable container. The container is a blow-molded plastic container having a biaxially oriented wall of a structural polymer with a moisture content of no greater than a predetermined value at the start of a pressurized filling, capping, and pasteurization process. Also disclosed are pasteurizable containers having a desired shelf life.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.