Fire resistant glass window
US4264681A · kind A · utility
13Cited by
11References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 1978 |
| Grant date | Apr 28, 1981 |
| Priority date | — |
| Expiry date | Oct 11, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31649
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An improved process for making a multiple pane fire resistant window whose spacings are filled with an aqueous gel possessing multiple carbon bonds, wherein the improvement comprises placing a thin layer of an adherence agent on the contact surface of the panes, prior to placing the aqueous gel in the spacing. The adherence gel is selected from the group consisting essentially of organic titanates, organic zirconates, and silanes able to react with the aqueous gel's multiple carbon bonds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.