Sizing composition for mineral wool comprising a monosaccharide and/or a polysaccharide and an organic polycarboxylic acid, and insulating products obtained
US8951341B2 · kind B2 · utility
14Cited by
18References
42Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 4, 2008 |
| Grant date | Feb 10, 2015 |
| Priority date | — |
| Expiry date | May 17, 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 glass or on rock, includes at least one monosaccharide and/or at lest one polysaccharide, and at least one organic polycarboxylic acid having a molar mass of less than or equal to 1000. Another subject-matter of the present invention is the insulating products based on mineral fibres thus obtained and the process for the manufacture thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.