Low-tack, UV-cured pressure sensitive adhesive suitable for reclosable packages
US8389596B2 · kind B2 · utility
28Cited by
220References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2011 |
| Grant date | Mar 5, 2013 |
| Priority date | — |
| Expiry date | Aug 27, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2301/416
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
UV-cured pressure sensitive adhesive including one or more UV-curable acrylic oligomers, one or more tack control components, and, optionally, an elastomeric material is described herein. The adhesive includes an adhesive component ratio of the various adhesive components effective to provide desired first peel adhesions and subsequent peel adhesions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.