Cellulose fibre based insulation material
US8614154B2 · kind B2 · utility
2Cited by
9References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 5, 2004 |
| Grant date | Dec 24, 2013 |
| Priority date | — |
| Expiry date | Mar 9, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/60
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a fiber insulation material for the manufacture of a non-woven fiber batt comprising primary fiber components of Hereby, an inexpensive and voluminous fiber product is achieved having good spring elastic properties as well as good sound and heat insulating properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.