Use of glycuronic polysaccharides and oligosaccharides as phytosanitary products and/or fertiliser
US7112555B1 · kind B1 · utility
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3Claims
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Key dates
| Filing date | Jun 23, 2000 |
| Grant date | Sep 26, 2006 |
| Priority date | — |
| Expiry date | Jun 23, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N43/16
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
This invention concerns the use of compounds selected among 1,4β-D-glucuronans, and/or glycuronic polysaccharides derived from polymers of formula (I), and whereof the number of saccharide units is less than about 30, and/or esters and/or ethers corresponding to polymers of formula (I) or said oligosccahride derivatives, as phytosanitary products in applications related to their activity for amplifying the 1,3β-D-glucanase enzyme, and/or the 1,4β-D-glucanase, and/or the xyloglucan endotransglycolase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.