Fluid-resistant textile fabrics and methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 18, 2017
Issued Date -
N/A
app pub date -
Jun 29, 2012
filing date -
Jul 5, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Coating compositions which include a blend of a fluorochemical and a particulate additive comprising a bimodal size distribution of inorganic nanoparticles are provided. The bimodal distribution of inorganic nanoparticles may include a quantity of smaller nanoparticles having an average size distribution of between about 1 to about 15 nm, and a quantity of larger nanoparticles having an average size distribution of between about 40 to about 500 nm. The smaller and larger nanoparticles may be present in a ratio of the smaller sized particles to the larger sized particles of at least 1.2, with the total amount of nanoparticles being present in an amount of between about 0.1 to about 10 wt. % based on total composition weight.
First Claim
Other Claims data not available
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International Classification(s)
- 2012 Application Filing Year
- D06B Class
- 34 Applications Filed
- 24 Patents Issued To-Date
- 70.59 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- D06B Class
- 0 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 18, 2029 |
