Peelable label
US6159568A · kind A · utility
25Cited by
26References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 1992 |
| Grant date | Dec 12, 2000 |
| Priority date | — |
| Expiry date | Feb 21, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1397
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In-mold plastic labels are provided with separation interfaces whereby the printed surfaces of the labels and the contaminating printing inks associated with them can be removed so as to allow recycling of the bottle stock without contamination by the printing inks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.