Novel calixarene compounds
US4622414A · kind A · utility
54Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 3, 1984 |
| Grant date | Nov 11, 1986 |
| Priority date | — |
| Expiry date | Dec 3, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J4/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Additive compounds useful as accelerators in storage stable cyanoacrylate adhesive formulations have the formula: ##STR1## where R.sup.1 is alkyl, alkoxy, substituted alkyl or substituted alkoxy; R.sup.2 is H or alkyl; and n=4, 6, or 8. The compounds may be effectively employed at levels of between about 0.1% and 1% by weight of a cyanoacrylate adhesive composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.