Structural assembly board and method of manufacturing same
US11319249B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Nov 6, 2019 |
| Grant date | May 3, 2022 |
| Priority date | — |
| Expiry date | Nov 6, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02W30/91
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A composition for use in making a structural assembly board, a structural assembly made from the composition, and a method of making the structural assembly board is provided. The composition includes magnesium oxide; magnesium sulfate; and water. The composition includes reinforcing fibers. The composition and method of making the structural assembly board promote formation of 5MgO.MgSO4.2H2O to improve structural qualities of the structural assembly board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.