Fluoropolymer barrier materials for containers
US9597458B2 · kind B2 · utility
6Cited by
12References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 2011 |
| Grant date | Mar 21, 2017 |
| Priority date | — |
| Expiry date | May 27, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/3154
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A container having a barrier layer is provided. The container may be of thermoplastic and the barrier may inhibit materials from leaching from the thermoplastic material or from extraction of compounds from medicants by the thermoplastic. A process is also described that allows for molding thin barrier layers as container lines and for forming thermoplastic containers with barrier liners.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.