Polysaccharides containing complex hydrophobic groups
US5426182A · kind A · utility
19Cited by
55References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 1992 |
| Grant date | Jun 20, 1995 |
| Priority date | — |
| Expiry date | May 29, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S516/01
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Polysaccharides, including hydroxyethyl cellulose, having complex hydrophobic group substitution, provide latex compositions, such as paints, with improved rheology and stability. Improved processes for producing such polysaccharides are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.