Multifunctional material for workability of geopolymeric system and its process thereof
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Jun 7, 2017
filing date -
Jun 7, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to a novel multifunctional material for workability of geopolymeric system and its process thereof. The viscous characteristics in geopolymeric system are responsible for observed negligible workability of geopolymeric cement concrete system and which limits its broad application spectrum. The novel multifunctional material of the present invention prepared by digestion of siliceous agricultural waste i.e. Rice husk with aqueous alkaline materials involving simultaneous and synergistic chemical reactions among the various constituents of rice husk, aqueous alkaline compounds and optionally adding Cetyl trimethyl ammonium bromide (CTAB) to obtain in-situ synthesis of desired nano-sized multi functional agents lignin, hemicelluloses, cellulose, sodium silicate necessary for addressing the issue of workability and also improving the engineering properties of geopolymeric system for broad application spectrum.
First Claim
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International Classification(s)
- 2017 Application Filing Year
- C04B Class
- 1478 Applications Filed
- 1076 Patents Issued To-Date
- 72.81 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- C04B Class
- 38.42 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 17, 2026 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 17, 2030 |
