ULTRA-LIGHT MINERAL FOAM AND METHOD FOR PRODUCING SAME
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United States of America Patent
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app pub date -
Jun 4, 2015
filing date -
Jun 6, 2014
priority date (Note) -
Published
status (Latency Note)
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Abstract
A method for producing a mineral foam includes: (i) independently preparing a cement slurry and an aqueous foam, the cement slurry being prepared by mixing water E and cement C, the cement C including a soluble equivalent quantity x of Na2O, x being expressed by weight for 100 parts cement, the slurry having a ratio x/(E/C) less than or equal to 1.75, E/C being expressed by weight, and the particles of cement C having a size distribution such that the particle size distribution ratio dmax(h/2)/dmin(h/2) is between 5 and 25; (ii) bringing the cement slurry into contact with the aqueous foam in order to obtain a foamed cement slurry; and (iii) shaping the foamed cement slurry obtained in step (ii) and allowing setting to take place.
First Claim
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Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| FR | B1 | FR3021969 | Jun 06, 2014 |
| EA | A1 | EA201692357 | Jun 04, 2015 |
| WO | A1 | WO2015185866 | Jun 04, 2015 |
| MD | A2 | MD20170001 | Jun 04, 2015 |
| MX | A | MX2016014397 | Jun 04, 2015 |
| SG | A | SG11201610231T | Jun 04, 2015 |
| MA | B1 | MA39978 | Jun 04, 2015 |
| CN | A | CN106414361 | Jun 04, 2015 |
| CA | A1 | CA2950074 | Jun 04, 2015 |
| AU | A1 | AU2015270337 | Jun 04, 2015 |
| EP | B1 | EP3152181 | Jun 04, 2015 |
| PH | A1 | PH12016502396 | Dec 01, 2016 |
International Classification(s)
- 2015 Application Filing Year
- C04B Class
- 1366 Applications Filed
- 1059 Patents Issued To-Date
- 77.53 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 2 Citation Count
- C04B Class
- 24.26 % this patent is cited more than
- 8 Age