Structural Sandwich Panel and Method of Manufacture Thereof
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United States of America Patent
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N/A
Issued Date -
Nov 1, 2012
app pub date -
Dec 23, 2010
filing date -
Jan 5, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A standard sandwich panel has forms within its core. The forms are made of a lightweight material that is hydrophobic, e.g. polyisocyanurate. The rest of the core is made of a material that has sufficient strength to transfer shear forces between faceplates of the panel. The main core material can be a compact thermoplastic elastomer.
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| GB | A | GB2476686 | Jan 05, 2010 |
| EP | A1 | EP2521649 | Dec 23, 2010 |
| CN | A | CN102712163 | Dec 23, 2010 |
| WO | A1 | WO2011083289 | Dec 23, 2010 |
International Classification(s)
- 2010 Application Filing Year
- B32B Class
- 4989 Applications Filed
- 2308 Patents Issued To-Date
- 46.27 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- B32B Class
- 6.23 % this patent is cited more than
- 13 Age