Stabilized sizing formulation
US10132038B2 · kind B2 · utility
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5References
10Claims
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Key dates
| Filing date | Feb 6, 2015 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Feb 6, 2035 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H21/16
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention is related to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.