Sizing composition for mineral wool comprising a monosaccharide and/or a polysaccharide and an organic polycarboxylic acid, and insulating products obtained
US8197587B2 · kind B2 · utility
16Cited by
16References
30Claims
0Family size
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Key dates
| Filing date | Dec 23, 2011 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Dec 23, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/151
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A sizing composition for insulating products based on mineral wool, in particular on rock or glass, the composition including at least one dextrin, at least one organic polycarboxylic acid having a molar mass of less than or equal to 1000, and a catalyst chosen from Lewis acids and bases, phosphorus-comprising compounds and compounds including fluorine and boron.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.