Patent
Atlas literature
Patent
US 9,551,072Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a scanning electron microscope figure of graphene coated onto glass fibers. [0020]
FIG. 2 is a scanning electron microscope figure of graphene coated onto particles of volcanic ash. [0021]
FIG. 3 is a scanning electron microscope figure of graphene coated onto cellulose.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A method of coating graphene onto a substrate, the method comprising transferring solubilized graphene onto the substrate in a liquid medium by changing the solubility of graphene in the liquid medium wherein changing the solubility of the graphene in the liquid medium occurs by adding an antisolvent, cooling of the liquid medium. bubbling a vapor through the liquid medium, adding a salt to the liquid medium, changing the liquid medium's pH value, introducing shear into the liquid medium, distilling the liquid medium. flowing the liquid medium through a packed column. evaporating solvent, changing a surface energy of the substrate, or combinations thereof.
The method according to claim 1, further comprising separating the substrate coated with the graphene from the liquid medium.
canceled
4-7. canceled
canceled
canceled
canceled
The--composition according -to elaim 6 The method according to claim 9, wherein the substrate comprises a plurality of particles, spheres, fibers, or combinations thereof.
A method of forming a polymeric composite, the method comprising melt processing a polymeric matrix with a substrate having at least a portion of a surface of the substrate coated with graphene released from the substrate with a solvent during or before melt processing to form the polymeric composite wherein the graphene, the substrate or both are subject to surface modification in a liquid medium wherein the surface modification is
The method according to claim 9, wherein the substrate melts or forms a vapor component during melt processing. 11. The method according to claim 9, wherein the substrate releases the graphene into the polymeric matrix during melt processing.
12-15. canceled
canceled
canceled
canceled
Layer stacks claimed or described, ordered top of device to substrate.
polymeric composite
Materials described outside the worked examples.
graphene
substrate
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 is a scanning electron microscope figure of graphene coated onto glass fibers. [0020]
Patent
Atlas literature
Patent
US 9,551,072Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a scanning electron microscope figure of graphene coated onto glass fibers. [0020]
FIG. 2 is a scanning electron microscope figure of graphene coated onto particles of volcanic ash. [0021]
FIG. 3 is a scanning electron microscope figure of graphene coated onto cellulose.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A method of coating graphene onto a substrate, the method comprising transferring solubilized graphene onto the substrate in a liquid medium by changing the solubility of graphene in the liquid medium wherein changing the solubility of the graphene in the liquid medium occurs by adding an antisolvent, cooling of the liquid medium. bubbling a vapor through the liquid medium, adding a salt to the liquid medium, changing the liquid medium's pH value, introducing shear into the liquid medium, distilling the liquid medium. flowing the liquid medium through a packed column. evaporating solvent, changing a surface energy of the substrate, or combinations thereof.
The method according to claim 1, further comprising separating the substrate coated with the graphene from the liquid medium.
canceled
4-7. canceled
canceled
canceled
canceled
The--composition according -to elaim 6 The method according to claim 9, wherein the substrate comprises a plurality of particles, spheres, fibers, or combinations thereof.
A method of forming a polymeric composite, the method comprising melt processing a polymeric matrix with a substrate having at least a portion of a surface of the substrate coated with graphene released from the substrate with a solvent during or before melt processing to form the polymeric composite wherein the graphene, the substrate or both are subject to surface modification in a liquid medium wherein the surface modification is
The method according to claim 9, wherein the substrate melts or forms a vapor component during melt processing. 11. The method according to claim 9, wherein the substrate releases the graphene into the polymeric matrix during melt processing.
12-15. canceled
canceled
canceled
canceled
Layer stacks claimed or described, ordered top of device to substrate.
polymeric composite
Materials described outside the worked examples.
graphene
substrate
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 is a scanning electron microscope figure of graphene coated onto glass fibers. [0020]
Patent
Atlas literature
Patent
US 9,551,072Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a scanning electron microscope figure of graphene coated onto glass fibers. [0020]
FIG. 2 is a scanning electron microscope figure of graphene coated onto particles of volcanic ash. [0021]
FIG. 3 is a scanning electron microscope figure of graphene coated onto cellulose.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A method of coating graphene onto a substrate, the method comprising transferring solubilized graphene onto the substrate in a liquid medium by changing the solubility of graphene in the liquid medium wherein changing the solubility of the graphene in the liquid medium occurs by adding an antisolvent, cooling of the liquid medium. bubbling a vapor through the liquid medium, adding a salt to the liquid medium, changing the liquid medium's pH value, introducing shear into the liquid medium, distilling the liquid medium. flowing the liquid medium through a packed column. evaporating solvent, changing a surface energy of the substrate, or combinations thereof.
The method according to claim 1, further comprising separating the substrate coated with the graphene from the liquid medium.
canceled
4-7. canceled
canceled
canceled
canceled
The--composition according -to elaim 6 The method according to claim 9, wherein the substrate comprises a plurality of particles, spheres, fibers, or combinations thereof.
A method of forming a polymeric composite, the method comprising melt processing a polymeric matrix with a substrate having at least a portion of a surface of the substrate coated with graphene released from the substrate with a solvent during or before melt processing to form the polymeric composite wherein the graphene, the substrate or both are subject to surface modification in a liquid medium wherein the surface modification is
The method according to claim 9, wherein the substrate melts or forms a vapor component during melt processing. 11. The method according to claim 9, wherein the substrate releases the graphene into the polymeric matrix during melt processing.
12-15. canceled
canceled
canceled
canceled
Layer stacks claimed or described, ordered top of device to substrate.
polymeric composite
Materials described outside the worked examples.
graphene
substrate
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 is a scanning electron microscope figure of graphene coated onto glass fibers. [0020]
Patent
Atlas literature
Patent
US 9,551,072Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a scanning electron microscope figure of graphene coated onto glass fibers. [0020]
FIG. 2 is a scanning electron microscope figure of graphene coated onto particles of volcanic ash. [0021]
FIG. 3 is a scanning electron microscope figure of graphene coated onto cellulose.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A method of coating graphene onto a substrate, the method comprising transferring solubilized graphene onto the substrate in a liquid medium by changing the solubility of graphene in the liquid medium wherein changing the solubility of the graphene in the liquid medium occurs by adding an antisolvent, cooling of the liquid medium. bubbling a vapor through the liquid medium, adding a salt to the liquid medium, changing the liquid medium's pH value, introducing shear into the liquid medium, distilling the liquid medium. flowing the liquid medium through a packed column. evaporating solvent, changing a surface energy of the substrate, or combinations thereof.
The method according to claim 1, further comprising separating the substrate coated with the graphene from the liquid medium.
canceled
4-7. canceled
canceled
canceled
canceled
The--composition according -to elaim 6 The method according to claim 9, wherein the substrate comprises a plurality of particles, spheres, fibers, or combinations thereof.
A method of forming a polymeric composite, the method comprising melt processing a polymeric matrix with a substrate having at least a portion of a surface of the substrate coated with graphene released from the substrate with a solvent during or before melt processing to form the polymeric composite wherein the graphene, the substrate or both are subject to surface modification in a liquid medium wherein the surface modification is
The method according to claim 9, wherein the substrate melts or forms a vapor component during melt processing. 11. The method according to claim 9, wherein the substrate releases the graphene into the polymeric matrix during melt processing.
12-15. canceled
canceled
canceled
canceled
Layer stacks claimed or described, ordered top of device to substrate.
polymeric composite
Materials described outside the worked examples.
graphene
substrate
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 is a scanning electron microscope figure of graphene coated onto glass fibers. [0020]
polymeric matrix
N-methylpyrrolidone
cyclohexyl pyrrolidinone
vinyl pyrrolidinone
FIG. 2 is a scanning electron microscope figure of graphene coated onto particles of volcanic ash. [0021]
FIG. 3 is a scanning electron microscope figure of graphene coated onto cellulose.
polymeric matrix
N-methylpyrrolidone
cyclohexyl pyrrolidinone
vinyl pyrrolidinone
FIG. 2 is a scanning electron microscope figure of graphene coated onto particles of volcanic ash. [0021]
FIG. 3 is a scanning electron microscope figure of graphene coated onto cellulose.
polymeric matrix
N-methylpyrrolidone
cyclohexyl pyrrolidinone
vinyl pyrrolidinone
FIG. 2 is a scanning electron microscope figure of graphene coated onto particles of volcanic ash. [0021]
FIG. 3 is a scanning electron microscope figure of graphene coated onto cellulose.
polymeric matrix
N-methylpyrrolidone
cyclohexyl pyrrolidinone
vinyl pyrrolidinone
FIG. 2 is a scanning electron microscope figure of graphene coated onto particles of volcanic ash. [0021]
FIG. 3 is a scanning electron microscope figure of graphene coated onto cellulose.
