Poly(ethylene oxide)/polyethylene glycol-containing hydrophilic denture adhesive
US4522956A · kind A · utility
6Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 1984 |
| Grant date | Jun 11, 1985 |
| Priority date | — |
| Expiry date | Apr 12, 2004 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K6/35
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An improved denture adhesive containing poly(ethylene oxide) as the sole adhesive component in a hydrophilic vehicle comprising certain polyethylene glycols (PEG) and, as an optional component in certain forms of the subject adhesives, glycerin, for enhancing pharmaceutical elegance of the final product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.