Patent
US 10,077,351GRAPHENE DISPERSION AND GRAPHENE REINFORCED POLYMER
Bor Z. Jang
US
Copyright © 2026 Matter42. All rights reserved.
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Atlas literature
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US 10,077,351Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 1 of the present invention. [0009 1
FIG. 2 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 2 of the present invention. [0010]
FIG. 3 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 3 of the present invention.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A graphene dispersion comprising: a graphene material; and a polymerizable monomer including a structure comprising: a fist part including at least one benzene ring at one end of the structure; and a second part having polarity at another end of the structure. Original
The graphene dispersion according to claim 1, wherein the first part including at least one benzene ring is selected from the group consisting of a phenyl group and a phenoxy group. Original
The graphene dispersion according to claim 1, wherein the first part comprises a biphenyl group. Original
The graphene dispersion according to claim 1, wherein the first part is conjugated to the graphene material through 7L-7L interactions. Original
The graphene dispersion according to claim 1, wherein the second part having polarity is selected from the group consisting of an acrylate-based functional group, a methacrylate-based functional group, a thiol-based functional group, an epoxide-based functional group, and an isocyanate-based functional group. Original
The graphene dispersion according to claim 1, wherein the second part having polarity comprises maleic anhydride group. Original
30 7. The graphene dispersion according to claim 1, wherein the polymerizable 2 monomer is selected from a group consisting of 2-phenoxy ethyl acrylate (P H EA) and ortho-phenyl phenoxy ethyl acrylate (OPPEA). Original
The graphene dispersion according to claim 1, wherein the graphene material comprises a plurality of graphene nanosheets, a plurality of graphene petals or a plurality of graphene nanoplatelets. Original
The graphene dispersion according to claim 1, wherein a content of the graphene material is 0.1 % to 0.5 % by weight. Original
The graphene dispersion according to claim 1, further comprising an initiator. Withdrawn
13. The graphene dispersion according to claim 1, wherein the graphene material and the polymerizable monomer are mixed by an ultrasonic treatment and using a planetary mixer. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises graphene oxide (GO), and a number of oxygen (O) atoms is present in an amount of 50 or more than 50 atomic percent of the graphene oxide. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises reduced graphene oxide (rGO), and a number of oxygen (O) atoms is present in an amount of 3 to 50 atomic percent of the reduced graphene oxide. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises high purity graphene, and a number of oxygen (O) atoms is present in an amount less than 3 atomic percent of the high purity graphene. Original
The graphene dispersion according to claim 1, wherein the graphene dispersion does not comprise any dispersant. Original
A graphene reinforced polymer, wherein the graphene reinforced polymer is polymerized from the graphene dispersion according to claim 1. Original
Embodiments described in the patent, grouped by the materials and process steps they use.
2 materials1 process step
0.07 g of graphene powder and 99.93 g of OPPEA are combined. The mixture is subjected to ultrasonic treatment for 30 minutes, then stirred by a planetary mixer for 5 minutes to produce a graphene dispersion.
Materials described outside the worked examples.
polymerizable monomer
2-phenoxy ethyl acrylate
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 1 of the present invention. [0009 1
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,077,351Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 1 of the present invention. [0009 1
FIG. 2 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 2 of the present invention. [0010]
FIG. 3 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 3 of the present invention.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A graphene dispersion comprising: a graphene material; and a polymerizable monomer including a structure comprising: a fist part including at least one benzene ring at one end of the structure; and a second part having polarity at another end of the structure. Original
The graphene dispersion according to claim 1, wherein the first part including at least one benzene ring is selected from the group consisting of a phenyl group and a phenoxy group. Original
The graphene dispersion according to claim 1, wherein the first part comprises a biphenyl group. Original
The graphene dispersion according to claim 1, wherein the first part is conjugated to the graphene material through 7L-7L interactions. Original
The graphene dispersion according to claim 1, wherein the second part having polarity is selected from the group consisting of an acrylate-based functional group, a methacrylate-based functional group, a thiol-based functional group, an epoxide-based functional group, and an isocyanate-based functional group. Original
The graphene dispersion according to claim 1, wherein the second part having polarity comprises maleic anhydride group. Original
30 7. The graphene dispersion according to claim 1, wherein the polymerizable 2 monomer is selected from a group consisting of 2-phenoxy ethyl acrylate (P H EA) and ortho-phenyl phenoxy ethyl acrylate (OPPEA). Original
The graphene dispersion according to claim 1, wherein the graphene material comprises a plurality of graphene nanosheets, a plurality of graphene petals or a plurality of graphene nanoplatelets. Original
The graphene dispersion according to claim 1, wherein a content of the graphene material is 0.1 % to 0.5 % by weight. Original
The graphene dispersion according to claim 1, further comprising an initiator. Withdrawn
13. The graphene dispersion according to claim 1, wherein the graphene material and the polymerizable monomer are mixed by an ultrasonic treatment and using a planetary mixer. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises graphene oxide (GO), and a number of oxygen (O) atoms is present in an amount of 50 or more than 50 atomic percent of the graphene oxide. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises reduced graphene oxide (rGO), and a number of oxygen (O) atoms is present in an amount of 3 to 50 atomic percent of the reduced graphene oxide. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises high purity graphene, and a number of oxygen (O) atoms is present in an amount less than 3 atomic percent of the high purity graphene. Original
The graphene dispersion according to claim 1, wherein the graphene dispersion does not comprise any dispersant. Original
A graphene reinforced polymer, wherein the graphene reinforced polymer is polymerized from the graphene dispersion according to claim 1. Original
Embodiments described in the patent, grouped by the materials and process steps they use.
2 materials1 process step
0.07 g of graphene powder and 99.93 g of OPPEA are combined. The mixture is subjected to ultrasonic treatment for 30 minutes, then stirred by a planetary mixer for 5 minutes to produce a graphene dispersion.
Materials described outside the worked examples.
polymerizable monomer
2-phenoxy ethyl acrylate
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 1 of the present invention. [0009 1
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,077,351Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 1 of the present invention. [0009 1
FIG. 2 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 2 of the present invention. [0010]
FIG. 3 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 3 of the present invention.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A graphene dispersion comprising: a graphene material; and a polymerizable monomer including a structure comprising: a fist part including at least one benzene ring at one end of the structure; and a second part having polarity at another end of the structure. Original
The graphene dispersion according to claim 1, wherein the first part including at least one benzene ring is selected from the group consisting of a phenyl group and a phenoxy group. Original
The graphene dispersion according to claim 1, wherein the first part comprises a biphenyl group. Original
The graphene dispersion according to claim 1, wherein the first part is conjugated to the graphene material through 7L-7L interactions. Original
The graphene dispersion according to claim 1, wherein the second part having polarity is selected from the group consisting of an acrylate-based functional group, a methacrylate-based functional group, a thiol-based functional group, an epoxide-based functional group, and an isocyanate-based functional group. Original
The graphene dispersion according to claim 1, wherein the second part having polarity comprises maleic anhydride group. Original
30 7. The graphene dispersion according to claim 1, wherein the polymerizable 2 monomer is selected from a group consisting of 2-phenoxy ethyl acrylate (P H EA) and ortho-phenyl phenoxy ethyl acrylate (OPPEA). Original
The graphene dispersion according to claim 1, wherein the graphene material comprises a plurality of graphene nanosheets, a plurality of graphene petals or a plurality of graphene nanoplatelets. Original
The graphene dispersion according to claim 1, wherein a content of the graphene material is 0.1 % to 0.5 % by weight. Original
The graphene dispersion according to claim 1, further comprising an initiator. Withdrawn
13. The graphene dispersion according to claim 1, wherein the graphene material and the polymerizable monomer are mixed by an ultrasonic treatment and using a planetary mixer. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises graphene oxide (GO), and a number of oxygen (O) atoms is present in an amount of 50 or more than 50 atomic percent of the graphene oxide. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises reduced graphene oxide (rGO), and a number of oxygen (O) atoms is present in an amount of 3 to 50 atomic percent of the reduced graphene oxide. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises high purity graphene, and a number of oxygen (O) atoms is present in an amount less than 3 atomic percent of the high purity graphene. Original
The graphene dispersion according to claim 1, wherein the graphene dispersion does not comprise any dispersant. Original
A graphene reinforced polymer, wherein the graphene reinforced polymer is polymerized from the graphene dispersion according to claim 1. Original
Embodiments described in the patent, grouped by the materials and process steps they use.
2 materials1 process step
0.07 g of graphene powder and 99.93 g of OPPEA are combined. The mixture is subjected to ultrasonic treatment for 30 minutes, then stirred by a planetary mixer for 5 minutes to produce a graphene dispersion.
Materials described outside the worked examples.
polymerizable monomer
2-phenoxy ethyl acrylate
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 1 of the present invention. [0009 1
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,077,351Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 1 of the present invention. [0009 1
FIG. 2 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 2 of the present invention. [0010]
FIG. 3 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 3 of the present invention.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A graphene dispersion comprising: a graphene material; and a polymerizable monomer including a structure comprising: a fist part including at least one benzene ring at one end of the structure; and a second part having polarity at another end of the structure. Original
The graphene dispersion according to claim 1, wherein the first part including at least one benzene ring is selected from the group consisting of a phenyl group and a phenoxy group. Original
The graphene dispersion according to claim 1, wherein the first part comprises a biphenyl group. Original
The graphene dispersion according to claim 1, wherein the first part is conjugated to the graphene material through 7L-7L interactions. Original
The graphene dispersion according to claim 1, wherein the second part having polarity is selected from the group consisting of an acrylate-based functional group, a methacrylate-based functional group, a thiol-based functional group, an epoxide-based functional group, and an isocyanate-based functional group. Original
The graphene dispersion according to claim 1, wherein the second part having polarity comprises maleic anhydride group. Original
30 7. The graphene dispersion according to claim 1, wherein the polymerizable 2 monomer is selected from a group consisting of 2-phenoxy ethyl acrylate (P H EA) and ortho-phenyl phenoxy ethyl acrylate (OPPEA). Original
The graphene dispersion according to claim 1, wherein the graphene material comprises a plurality of graphene nanosheets, a plurality of graphene petals or a plurality of graphene nanoplatelets. Original
The graphene dispersion according to claim 1, wherein a content of the graphene material is 0.1 % to 0.5 % by weight. Original
The graphene dispersion according to claim 1, further comprising an initiator. Withdrawn
13. The graphene dispersion according to claim 1, wherein the graphene material and the polymerizable monomer are mixed by an ultrasonic treatment and using a planetary mixer. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises graphene oxide (GO), and a number of oxygen (O) atoms is present in an amount of 50 or more than 50 atomic percent of the graphene oxide. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises reduced graphene oxide (rGO), and a number of oxygen (O) atoms is present in an amount of 3 to 50 atomic percent of the reduced graphene oxide. Original
The graphene dispersion according to claim 1, wherein the graphene material comprises high purity graphene, and a number of oxygen (O) atoms is present in an amount less than 3 atomic percent of the high purity graphene. Original
The graphene dispersion according to claim 1, wherein the graphene dispersion does not comprise any dispersant. Original
A graphene reinforced polymer, wherein the graphene reinforced polymer is polymerized from the graphene dispersion according to claim 1. Original
Embodiments described in the patent, grouped by the materials and process steps they use.
2 materials1 process step
0.07 g of graphene powder and 99.93 g of OPPEA are combined. The mixture is subjected to ultrasonic treatment for 30 minutes, then stirred by a planetary mixer for 5 minutes to produce a graphene dispersion.
Materials described outside the worked examples.
polymerizable monomer
2-phenoxy ethyl acrylate
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 1 of the present invention. [0009 1
Related documents with shared materials, methods, properties, or citations.
initiator
graphene oxide
reduced graphene oxide
high purity graphene
graphene reinforced polymer
FIG. 2 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 2 of the present invention. [0010]
FIG. 3 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 3 of the present invention.
initiator
graphene oxide
reduced graphene oxide
high purity graphene
graphene reinforced polymer
FIG. 2 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 2 of the present invention. [0010]
FIG. 3 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 3 of the present invention.
initiator
graphene oxide
reduced graphene oxide
high purity graphene
graphene reinforced polymer
FIG. 2 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 2 of the present invention. [0010]
FIG. 3 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 3 of the present invention.
initiator
graphene oxide
reduced graphene oxide
high purity graphene
graphene reinforced polymer
FIG. 2 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 2 of the present invention. [0010]
FIG. 3 is a schematic diagram illustrating absorption spectra of supernatants according to Experimental Example 3 of the present invention.