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US 2021/0274779 A1Published application
Sterilizing agents, their method of manufacture and uses
OwnerTsukasa SAKURADAinventor
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Abstract
The sterilizing and deodorizing agents target bacteria, odors, toxic substances, etc. and are made from silver as metal particles and titanium dioxide as ceramic particles by (1) thermal bonding or (2) pressure bonding or (3) thermal/pressure bonding and mixing the resultant with hydroxyapatite as an adsorptive material. The agent can be mixed with ink, bonding agents and paints and applied to a variety of substrates.
Claims6
An element comprising:
- metal particles selected from the group consisting of gold, silver, platinum, copper and combinations thereof;
- and
- ceramic particles comprising titanium dioxide,
- wherein the metal particles and the ceramic particles are bonded together, and one of at least a part of one of the metal particles or at least a part of one of the ceramic particles is ingrown into the other,
- wherein the metal particle is ingrown into the ceramic particle by pressure bonding or a combination of pressure bonding and thermal bonding.
2 more elements
Dependencies are inferred from the claim text.