High strength silicate form and method for producing same
US3961972A · kind A · utility
7Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 1975 |
| Grant date | Jun 8, 1976 |
| Priority date | — |
| Expiry date | Apr 9, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC04B24/2682
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A silicate foam composition having improved strength is produced using a particular combination of ingredients comprising an alkali metal silicate, a filler material, a cementing agent, a vinyl chloride telomer having an average molecular weight from about 600-1,000, a gelling agent, and other additives, such as a blowing agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.