Treatment of inorganic building materials
US5372855A · kind A · utility
2Cited by
13References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 9, 1992 |
| Grant date | Dec 13, 1994 |
| Priority date | — |
| Expiry date | Nov 9, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31652
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Inorganic building materials such as asbestos slates treated by coating thereon a composition comprising an acrylate compound such as dicyclopentyloxyethyl methacrylate and a curing agent for weather resistance, strength and waterproofness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.