Absorbent hydrophobic boronate galactomannan complexes and process for producing same
US8785417B2 · kind B2 · utility
2Cited by
4References
16Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 6, 2009 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Feb 6, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2220/4825
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Absorbent boronate-galactomannan complexes comprising a hydrophobic group are disclosed. The boronate-galactomannan complexes are solid materials capable of gel forming upon contacting with liquids. The boronate-galactomannan complexes are particularly suitable for absorbing liquids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.