Disclosed are thickened organic liquid compositions comprising an organic liquid and a polymeric rheology modifier wherein the polymeric rheology modifier is obtainable by co-polymerizing at least two of a bicyclic (meth)acrylate ester, an alkyl (meth)acrylate, and an aromatic vinyl monomer. Also disclosed are thickened organic liquid dispersions with suspended solids and methods of stabilizing dispersions using polymeric rheology modifiers.

Disclosed are thickened organic liquid compositions comprising an organic liquid and a polymeric rheology modifier wherein the polymeric rheology modifier is obtainable by co-polymerizing at least two of a bicyclic (meth)acrylate ester, an alkyl (meth)acrylate, and an aromatic vinyl monomer. Also disclosed are thickened organic liquid dispersions with suspended solids and methods of stabilizing dispersions using polymeric rheology modifiers.

Disclosed are thickened organic liquid compositions comprising an organic liquid and a polymeric rheology modifier wherein the polymeric rheology modifier is obtainable by co-polymerizing at least two of a bicyclic (meth)acrylate ester, an alkyl (meth)acrylate, and an aromatic vinyl monomer. Also disclosed are thickened organic liquid dispersions with suspended solids and methods of stabilizing dispersions using polymeric rheology modifiers.

A device (10), for receiving fluid, having a block (12) which comprises: a chamber (14) comprising a top and a bottom; and a chamber outlet (20) at the bottom of the chamber (14). The block (12) further comprises a magnetic stirrer (30) suspended in the chamber (14), wherein the magnetic stirrer (30) terminates above the bottom of the chamber (14), and is rotatably supported inside the chamber (14). The block (12) further comprises a microchannel (26) fluidly connected to the chamber (14) via the chamber outlet (20). The microchannel (26) may be fluidly connected to a downstream reservoir (24), and an upstream reservoir (22). The device (10) is suited for mixing a bead/cell suspension and an oil-based fluid in the microchannel (26) such that they form an emulsion which comprises a plurality of droplets, wherein at least one of the droplets encapsulates a bead/cell.

A method and a system for consolidating a subterranean formation are provided. An exemplary method includes injecting a water-in-oil emulsion into an unconsolidated subterranean formation, wherein the water-in-oil emulsion includes comonomers in an oil phase to form a polyurethane resin, and a catalyst in an aqueous phase. The method also includes allowing the polyurethane resin to cure to form a porous polymeric network.

A method and a system for consolidating a subterranean formation are provided. An exemplary method includes injecting a water-in-oil emulsion into an unconsolidated subterranean formation, wherein the water-in-oil emulsion includes comonomers in an oil phase to form a polyurethane resin, and a catalyst in an aqueous phase. The method also includes allowing the polyurethane resin to cure to form a porous polymeric network.

In one aspect, provided is a method for producing a semiconducting single-walled carbon nanotube dispersion. This method allows semiconducting single-walled carbon nanotubes to be separated from a single-walled carbon nanotube mixture containing semiconducting single-walled carbon nanotubes and metallic single-walled carbon nanotubes in an aqueous medium, and yet requires only an easily available separation agent and a simple operation. One aspect of the present disclosure relates to a method for producing a semiconducting single-walled carbon nanotube dispersion. The method includes (A) preparing a single-walled carbon nanotube dispersion to be separated that contains single-walled carbon nanotubes composed of semiconducting single-walled carbon nanotubes and metallic single-walled carbon nanotubes, an aqueous medium, and a copolymer containing a constitutional unit A derived from a monomer represented by the following formula (1) and a constitutional unit B derived from a monomer represented by the following formula (3), and (B) centrifuging the single-walled carbon nanotube dispersion to be separated and then collecting a supernatant containing the semiconducting single-walled carbon nanotubes from the centrifuged single-walled carbon nanotube dispersion
CH.sub.2?CHCOOM(1)
CH.sub.2?CR.sup.5COO(CH.sub.2CH.sub.2O).sub.qH(3).

In one aspect, provided is a method for producing a semiconducting single-walled carbon nanotube dispersion. This method allows semiconducting single-walled carbon nanotubes to be separated from a single-walled carbon nanotube mixture containing semiconducting single-walled carbon nanotubes and metallic single-walled carbon nanotubes in an aqueous medium, and yet requires only an easily available separation agent and a simple operation. One aspect of the present disclosure relates to a method for producing a semiconducting single-walled carbon nanotube dispersion. The method includes (A) preparing a single-walled carbon nanotube dispersion to be separated that contains single-walled carbon nanotubes composed of semiconducting single-walled carbon nanotubes and metallic single-walled carbon nanotubes, an aqueous medium, and a copolymer containing a constitutional unit A derived from a monomer represented by the following formula (1) and a constitutional unit B derived from a monomer represented by the following formula (3), and (B) centrifuging the single-walled carbon nanotube dispersion to be separated and then collecting a supernatant containing the semiconducting single-walled carbon nanotubes from the centrifuged single-walled carbon nanotube dispersion
CH.sub.2?CHCOOM(1)
CH.sub.2?CR.sup.5COO(CH.sub.2CH.sub.2O).sub.qH(3).

A method and a system for consolidating a subterranean formation are provided. An exemplary method includes injecting a water-in-oil emulsion into an unconsolidated subterranean formation, wherein the water-in-oil emulsion includes comonomers in an oil phase to form a polyurethane resin, and a catalyst in an aqueous phase. The method also includes allowing the polyurethane resin to cure to form a porous polymeric network.

A method and a system for consolidating a subterranean formation are provided. An exemplary method includes injecting a water-in-oil emulsion into an unconsolidated subterranean formation, wherein the water-in-oil emulsion includes comonomers in an oil phase to form a polyurethane resin, and a catalyst in an aqueous phase. The method also includes allowing the polyurethane resin to cure to form a porous polymeric network.