Tetra calcium phosphate based organophosphorus compositions and methods
US8273803B2 · kind B2 · utility
3Cited by
77References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 2011 |
| Grant date | Sep 25, 2012 |
| Priority date | — |
| Expiry date | Dec 8, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compositions and methods of their use to adhere a variety of materials together are disclosed herein. The compositions include at least tetra calcium phosphate, an effective amount of a compound that is structurally similar to phosphoserine, and can be mixed with an aqueous solution. The compositions provide adhesive and cohesive strength in both wet and dry environments and exhibit significant bond strength upon curing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.