Water vapor permeable, pressure sensitive adhesive composition
US6262329A · kind A · utility
81Cited by
19References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 1995 |
| Grant date | Jul 17, 2001 |
| Priority date | — |
| Expiry date | Jan 9, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F220/1808
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A water vapor permeable, pressure sensitive adhesive composition comprising a hydrophilic, all acrylic polymer system, free of additives and having enhanced water vapor transmission which contains a significant high amount of hydroxyalkyl acrylate/methacrylate. This adhesive composition is particularly useful in surgical or medical dressing applications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.