Method for producing silver-ion antibacterial liquid, silver-ion antibacterial liquid produced by said method, method for producing silver-ion antibacterial powder, and silver-ion antibacterial powder produced by said method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 20, 2020
Grant Date -
Nov 6, 2014
app pub date -
Aug 31, 2012
filing date -
Sep 1, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for producing silver-ion antibacterial liquid using a type A or type X silver zeolite includes a process to weigh silver zeolite for obtain its blending quantity in a range of 0.1 to 20.0 percent by weight and to weigh citric acid for obtaining its blending quantity such that its blending ratio to the silver zeolite becomes 1.2 or greater, followed by blending of the two into purified water; a process to mix under agitation the silver zeolite and citric acid blended in the purified water to prepare a mixture liquid containing at least a citric acid-silver complex and silica hydrate; and a process to remove the silica hydrate produced in the mixture liquid. The production method can produce at low cost a silver-ion antibacterial liquid offering immediate bactericidal effect.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully