Method for manufacturing an aerogel-containing composite and composite produced by that method
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United States of America Patent
Stats
-
May 22, 2018
Issued Date -
N/A
app pub date -
Jul 29, 2011
filing date -
Jul 30, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Method for manufacturing an aerogel-containing composite, said method comprising the steps of: providing fibers, at least some of which are first fibers, such as mineral fibers, polymer fibers, cellulose fibers, or other types of fibers, in an amount of from 3 to 80 wt % of the total weight of starting materials, providing an aerogel particulate material in an amount of from 10 to 75 wt % of the total weight of starting materials, providing a binder in an amount of from 1 to 30 wt % of the total weight of starting materials, suspending the fibers in a primary air flow and suspending the aerogel particulate material in the primary air flow, thereby mixing the suspended aerogel particulate material with the suspended fibers, mixing the binder with the fibers and/or aerogel particulate material before, during or after mixing of the fibers with the aerogel particulate material, collecting the mixture of fibers, aerogel particulate material and binder and pressing and curing the mixture to provide a consolidated composite with a density of from 120 kg/m3 to 800 kg/m3. With this method homogeneous composites can be produced.
First Claim
Other Claims data not available
Family
International Classification(s)
- B29C:SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTAN....
- C04B:LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREO....
- B29B:PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE ....
- B27N:MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR ....
- E04B:GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTIT....
- B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....
- 2011 Application Filing Year
- B29C Class
- 3399 Applications Filed
- 2313 Patents Issued To-Date
- 68.05 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- B29C Class
- 44.15 % this patent is cited more than
- 7 Age
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|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 22, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 22, 2029 |
