Methods for making hydrophobizing compositions by hydrodynamic cavitation and uses thereof
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United States of America Patent
Stats
-
Mar 20, 2018
Issued Date -
N/A
app pub date -
Jul 8, 2014
filing date -
Jul 9, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Methods for making emulsified hydrophobizing compositions and uses thereof are provided. In at least one specific embodiment, a method for making an emulsified hydrophobizing composition, can include mixing a hydrophobizing agent, a liquid medium, and a lignosulfonic acid or salt thereof to provide a hydrophobizing composition and emulsifying the hydrophobizing composition using hydrodynamic cavitation to provide an emulsified hydrophobizing composition. The emulsified hydrophobizing composition can have an average particle size of about 0.3 microns to about 160 microns. The method can also include maintaining the emulsified hydrophobizing composition at a temperature of greater than a melting point of the hydrophobizing agent for at least 10 minutes.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- C09D Class
- 2516 Applications Filed
- 1980 Patents Issued To-Date
- 78.70 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- C09D Class
- 33.49 % 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 | Sep 20, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 20, 2029 |
