Structural assembly board and method of manufacturing same
US11180416B2 · kind B2 · utility
1Cited by
2References
19Claims
0Family size
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Key dates
| Filing date | Nov 6, 2019 |
| Grant date | Nov 23, 2021 |
| Priority date | — |
| Expiry date | Dec 23, 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 having purity of 94-98 wt %; magnesium chloride; and water. The magnesium oxide has at least two different particles sizes. The composition and method of making the structural assembly board promote formation of 5MgO.MgCl2.8H2O to improve structural qualities of the structural assembly board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.