Cyanoacrylate adhesive compositions
US6191202A · kind A · utility
17Cited by
20References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 1997 |
| Grant date | Feb 20, 2001 |
| Priority date | — |
| Expiry date | Jul 3, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J4/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Alkyl cyanoacrylate compositions comprising at least one alkyl cyanoacrylate, a biocompatible plasticizer (preferably an acyl trialkyl citrate wherein the acyl group contains from 2 to 4 carbon atoms and each alkyl group contains from 4 to 6 carbon atoms), and SO.sub.2 as an anionic polymerization inhibitor are provided. These compositions are suitable for topical application to human skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.