Glass microspheres made from a redox active glass
OwnerHamid Hojaji, Laura Gabriela Kocsinventors
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Abstract
Microspheres comprising a plurality of hollow microspheres, each of the plurality of hollow microspheres comprising a plurality of glass walls, and a plurality of hollow spaces, wherein the plurality of glass walls enclosing at least one of the plurality of hollow spaces, wherein the plurality of glass walls comprising a second glass, wherein the second glass comprising a processed first glass melt, wherein the processed first glass melt comprising a melt of a batch and a plurality of redox active group components capable of providing at least one of a plurality of redox reactions and a plurality of events in the second glass.
Claims19
Microspheres, comprising:
- a plurality of hollow microspheres,
- each of said plurality of hollow microspheres comprising:
- a plurality of glass walls comprising an outer glass wall, and
- a plurality of hollow spaces,
- wherein said plurality of glass walls enclosing at least one of said plurality of hollow spaces;
- wherein said outer glass walls consisting of a second glass;
- wherein said second glass comprising a processed first glass;
- wherein said processed first glass comprising a melt of a batch and a plurality of redox active group components capable of providing a plurality of redox reactions in said second glass,
- wherein said second glass having a uniform composition throughout, and
- wherein a concentration of sodium oxide in the second glass is lower than about 8 wt % of a total weight of said second glass.
The microspheres of claim I, wherein said plurality of redox active group components comprising components in at least one of a gaseous form, a liquid form, a solid form, an aerosol form and a combination thereof.
Microspheres, comprising:
- a plurality of hollow microspheres,
- each of said plurality of hollow microspheres comprising:
- a plurality of glass walls comprising an outer glass wall, and
- a plurality of hollow spaces,
- wherein said plurality of glass walls enclosing at least one of said plurality of hollow spaces;
- wherein said outer glass wall consisting of a glass having a uniform composition throughout;
- wherein said glass comprising a second glass processed at least by injecting a gas into a melt of a first glass;
- wherein said second glass comprising sulfide, and
- wherein a concentration of sodium oxide in the second glass is lower than about 8wt % of a total weight of said second glass.
Dependencies are inferred from the claim text.