PERIMETER SOLUTIONS LP, PERIMETER SOLUTIONS LP is a Limited partnership organized under the laws of Delaware. It is composed of PSNA Intermediate Inc., Corporation, Delaware ()
PERIMETER SOLUTIONS LP, PERIMETER SOLUTIONS LP is a Limited partnership organized under the laws of Delaware. It is composed of PSNA Intermediate Inc., Corporation, Delaware ()
PERIMETER SOLUTIONS LP, PERIMETER SOLUTIONS LP is a Limited partnership organized under the laws of Delaware. It is composed of PSNA Intermediate Inc., Corporation, Delaware ()
The present invention is directed to magnesium chloride fire retardant compositions, including fire retardant concentrate compositions and fire retardant solutions. In particular, the present invention is directed to solid (e.g., particulate) magnesium chloride concentrate compositions. More particularly, various aspects of the present invention are directed to powder magnesium chloride fire retardant concentrates. The present invention is also directed to methods for preparing magnesium chloride fire retardant solutions from magnesium chloride concentrate compositions of the present invention.
The present invention relates to fire retardant compositions containing at least one carbonate salt, including long-term fire retardant compositions containing at least one carbonate salt. The fire retardant compositions may be fire retardant concentrate compositions and fire retardant solutions. Compositions of the present invention include solid (e.g., dry) and liquid fire retardant concentrates. Solid fire retardant concentrate compositions include powder fire retardant concentrates (e.g., flowable powder concentrates).
The present invention is generally directed to nanoparticle stabilized firefighting foam concentrates, firefighting foam solutions, and firefighting foams prepared from a concentrate or solution of the present invention containing one or more silica nanoparticles (e.g., surface modified silica nanoparticles) and any or all of one or more components selected from one or more organic solvents, one or more surfactants, one or more biopolymers, and one or more alcohols. The present invention is also directed to methods for increasing the resistance of a firefighting foam to a polar solvent. The present invention is further directed to methods for preparing firefighting foam concentrates including silica nanoparticles (e.g., surface modified silica nanoparticles).
The present invention is generally directed to nanoparticle stabilized firefighting foam concentrates, firefighting foam solutions, and firefighting foams prepared from a concentrate or solution of the present invention containing one or more silica nanoparticles (e.g., surface modified silica nanoparticles) and any or all of one or more components selected from one or more organic solvents, one or more surfactants, one or more biopolymers, and one or more alcohols. The present invention is also directed to methods for increasing the resistance of a firefighting foam to a polar solvent. The present invention is further directed to methods for preparing firefighting foam concentrates including silica nanoparticles (e.g., surface modified silica nanoparticles).
The present invention generally relates to fire retardant compositions including one or more carboxylic acids and/or salts thereof, for example, one or more alkali metal salts of a carboxylic acid. In particular, the present invention relates to particulate fire retardant concentrate compositions (e.g., powder compositions) including one or more alkali metal salts of a carboxylic acid. The present invention also relates to methods for preparing the fire retardant compositions described herein.
A62C 3/02 - Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
A62D 1/00 - Fire-extinguishing compositionsUse of chemical substances in extinguishing fires
The present invention is directed to fluorine-free firefighting foam concentrates containing one or more solvents, one or more surfactants, one or more alcohols, and one or more biopolymers. The present invention is also directed to firefighting foam solutions and firefighting foams prepared from such concentrates and methods for their use. The present invention is also directed to methods for controlling the viscosity of firefighting foam concentrates, including lowering of the concentrate viscosity as temperature decreases.
Described herein are liquid fire retardant concentrate compositions comprising mixtures of ammonium phosphate fire retardants. Specifically, liquid fire retardant concentrate compositions comprising one or more of monoammonium phosphate (MAP), diammonium phosphate (DAP), and ammonium polyphosphate (APP) are described herein. The ammonium phosphate fire retardant(s) is typically suspended and/or dissolved in a liquid, typically with the fire retardant(s) incorporated into the composition in powder, or granular form. In certain aspects of the present invention, the compositions provided may exhibit one or more advantages as compared to current liquid concentrate fire retardants, including enhanced strength (i.e., a higher proportion of fire retardant component per unit volume), reduced toxicity, and/or reduced corrosion.
A62C 3/02 - Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
The present disclosure relates to mobile plants for producing firefighting agents. The firefighting agents include suppressants (e.g., foam concentrates and foam-forming solutions) and retardants. The plants of the present disclosure are rapidly deployable and portable. The plants can be in the form of a containerized system that is suitable for moving generally to any location via suitable transports (e.g., trucks, trains, planes, ships, etc.) as needed to provide the manufacture of firefighting agents on-site.
D06M 11/70 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorusTreating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with hypophosphorous, phosphorous or phosphoric acids or their salts
D06M 13/288 - Phosphonic or phosphonous acids or derivatives thereof
12.
FLUORINE-FREE FIREFIGHTING FOAMS FOR USE IN SPRINKLERS
The present invention is directed to fluorine-free firefighting foam concentrates containing one or more solvents, one or more surfactants, one or more alcohols, and one or more biopolymers. The present invention is also directed to firefighting foam solutions and firefighting foams prepared from such concentrates and methods for their use. The present invention is also directed to methods for controlling the viscosity of firefighting foam concentrates, including lowering of the concentrate viscosity as temperature decreases.
The present invention is directed to magnesium chloride fire retardant compositions, including fire retardant concentrate compositions and fire retardant solutions. In particular, the present invention is directed to solid (e.g., particulate) magnesium chloride concentrate compositions. More particularly, various aspects of the present invention are directed to powder magnesium chloride fire retardant concentrates. The present invention is also directed to methods for preparing magnesium chloride fire retardant solutions from magnesium chloride concentrate compositions of the present invention.
A62D 1/00 - Fire-extinguishing compositionsUse of chemical substances in extinguishing fires
A62C 3/02 - Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
The present invention is generally directed to fluorine-free firefighting foam concentrates containing a surfactant component comprising one or more surfactants, optionally one or more solvents, optionally one or more inorganic salts, and optionally one or more organic salts. The present invention is also directed to firefighting foam solutions and firefighting foams prepared from such concentrates and methods for their use. The fluorine-free firefighting foam concentrates exhibit Newtonian behavior. The fluorine-free firefighting foam solution exhibits dilution thickening properties.
The present invention is generally directed to fluorine-free firefighting foam concentrates containing a surfactant component comprising one or more surfactants, optionally one or more solvents, optionally one or more inorganic salts, and optionally one or more organic salts. The present invention is also directed to firefighting foam solutions and firefighting foams prepared from such concentrates and methods for their use. The fluorine-free firefighting foam concentrates exhibit Newtonian behavior. The fluorine-free firefighting foam solution exhibits dilution thickening properties.
A container system for storage and transport of phosphorous pentasulfide. The container system can include a container body and a lid. The lid is configured to screw onto a mouth of the container body. The lid can include a lock for locking the lid in position on the mouth. The lid is configured for engagement by a tool to facilitate turning the lid to screw the lid on the mouth.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of fire fighting compositions; fire extinguishing compositions; fire prevention compositions; fire retardant chemicals.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of fire fighting compositions; fire extinguishing compositions; fire prevention compositions; fire retardant chemicals.
19.
FIRE RETARDANT COMPOSITIONS AND OTHER COMPOSITIONS CONTAINING ONE OR MORE BIOPOLYMERS AND COLLOIDAL SILICA
The present invention is generally directed to fire retardant compositions containing one or more fire retardants, one or more polymers (e.g., one or more biopolymers such as xanthan gum) and colloidal silica. Certain aspects of the present invention are directed to liquid fire retardant concentrate compositions that form a durable (e.g., water-resistant) barrier when applied. The compositions of the present invention optionally include micronized clay. The present invention is also directed to various other compositions, which may be referred to as water-resistant film forming compositions that contain one or more polymers (e.g., one or more biopolymers such as xanthan gum) and colloidal silica. The present invention is also directed to such compositions containing micronized clay and colloidal silica. A water-resistant barrier formed by the compositions of the present invention provide compositions suitable for use in a variety of other applications, in addition to fire retardant compositions.
The present invention is generally directed to fire retardant compositions containing one or more fire retardants, one or more polymers (e.g., one or more biopolymers such as xanthan gum) and colloidal silica. Certain aspects of the present invention are directed to liquid fire retardant concentrate compositions that form a durable (e.g., water-resistant) barrier when applied. The compositions of the present invention optionally include micronized clay. The present invention is also directed to various other compositions, which may be referred to as water-resistant film forming compositions that contain one or more polymers (e.g., one or more biopolymers such as xanthan gum) and colloidal silica. The present invention is also directed to such compositions containing micronized clay and colloidal silica. A water-resistant barrier formed by the compositions of the present invention provide compositions suitable for use in a variety of other applications, in addition to fire retardant compositions.
The present invention is directed to fluorine-free firefighting foams containing one or more biopolymers. The biopolymers of the compositions of the present invention include for example, diutan, guar, xanthan, scleroglucan, and combinations thereof.
The present invention is directed to fluorine-free firefighting foams containing one or more biopolymers. The biopolymers of the compositions of the present invention include for example, diutan, guar, xanthan, scleroglucan, and combinations thereof.
The present invention is directed to fluorine-free firefighting foams containing one or more biopolymers. The biopolymers of the compositions of the present invention include for example, diutan, guar, xanthan, scleroglucan, and combinations thereof.
This disclosure relates to fugitive color systems and storage-stable fugitive colored liquid long-term fire retardant compositions comprising a fugitive color system. The fugitive color system comprises a fugitive color pigment. In particular, disclosed herein is the identification of fugitive color pigments exhibiting hydrophilic or diminished hydrophobic tendencies. And, in certain aspects, the fugitive color pigment is fluorescent.
C09K 11/02 - Use of particular materials as binders, particle coatings or suspension media therefor
C05B 7/00 - Fertilisers based essentially on alkali or ammonium orthophosphates
C09B 67/00 - Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solventsProcess features in the making of dyestuff preparationsDyestuff preparations of a special physical nature, e.g. tablets, films
A container system for storage and transport of phosphorous pentasulfide. The container system can include a container body and a lid. The lid is configured to screw onto a mouth of the container body. The lid can include a lock for locking the lid in position on the mouth. The lid is configured for engagement by a tool to facilitate turning the lid to screw the lid on the mouth.
A claim ring for a lid, components thereof, and associated methods. The clamp ring is configured to maintain a lid on a mouth of a container to form a seal therebetween. The clamp ring includes a clamping mechanism including a wheel and a pull. The wheel is turnable to pull the pull to draw end portions of the clamping ring toward each other. A tool receiver can be engaged by a tool and turned by the tool to turn the wheel with the mechanical advantage of the tool.
B65D 45/34 - Clamping or other pressure-applying devices for securing or retaining closure members for applying radial pressure, e.g. contractible bands encircling closure member lever-operated
27.
LONG-TERM RETARDANT AND FIRE-SUPPRESSING GEL COMPOSITIONS
Disclosed herein are compositions comprising a super absorbent polymer (SAP) concentrate mixed with a long-term fire-retardant concentrate, prior to dilution with water, to form a mixed concentrate and methods of making such compositions. The mixed concentrate composition can be subsequently mixed with water to produce an aqueous fire-fighting solution.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical additives for use in the manufacture of fire fighting compositions; fire extinguishing compositions; fire prevention compositions; fire retardant chemicals.
29.
LIQUID CONCENTRATE FIRE RETARDANT COMPOSITIONS CONTAINING MIXTURES OF AMMONIUM PHOSPHATES
Described herein are liquid fire retardant concentrate compositions comprising mixtures of ammonium phosphate fire retardants. Specifically, liquid fire retardant concentrate compositions comprising one or more of monoammonium phosphate (MAP), diammonium phosphate (DAP), and ammonium polyphosphate (APP) are described herein. The ammonium phosphate fire retardant(s) is typically suspended and/or dissolved in a liquid, typically with the fire retardant(s) incorporated into the composition in powder, or granular form. In certain aspects of the present invention, the compositions provided may exhibit one or more advantages as compared to current liquid concentrate fire retardants, including enhanced strength (i.e., a higher proportion of fire retardant component per unit volume), reduced toxicity, and/or reduced corrosion.
Described herein are liquid fire retardant concentrate compositions comprising mixtures of ammonium phosphate fire retardants. Specifically, liquid fire retardant concentrate compositions comprising one or more of monoammonium phosphate (MAP), diammonium phosphate (DAP), and ammonium polyphosphate (APP) are described herein. The ammonium phosphate fire retardant(s) is typically suspended and/or dissolved in a liquid, typically with the fire retardant(s) incorporated into the composition in powder, or granular form. In certain aspects of the present invention, the compositions provided may exhibit one or more advantages as compared to current liquid concentrate fire retardants, including enhanced strength (i.e., a higher proportion of fire retardant component per unit volume), reduced toxicity, and/or reduced corrosion.
A62D 1/00 - Fire-extinguishing compositionsUse of chemical substances in extinguishing fires
A62C 3/02 - Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
Described herein are liquid fire retardant concentrate compositions comprising mixtures of ammonium phosphate fire retardants. Specifically, liquid fire retardant concentrate compositions comprising one or more of monoammonium phosphate (MAP), diammonium phosphate (DAP), and ammonium polyphosphate (APP) are described herein. The ammonium phosphate fire retardant(s) is typically suspended and/or dissolved in a liquid, typically with the fire retardant(s) incorporated into the composition in powder, or granular form. In certain aspects of the present invention, the compositions provided may exhibit one or more advantages as compared to current liquid concentrate fire retardants, including enhanced strength (i.e., a higher proportion of fire retardant component per unit volume), reduced toxicity, and/or reduced corrosion.
A valve and associated components and methods, and a container including such a valve. The valve can include a flow guide to guide flow of material away from a sealing engagement between sealing members of the valve. The flow guide assists in preventing ingress of material between the sealing members to maintain proper function of the valve.
F16K 3/12 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing facesPackings therefor with wedge-shaped arrangements of sealing faces
F16K 3/02 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing facesPackings therefor
F16J 15/02 - Sealings between relatively-stationary surfaces
F16K 3/16 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing facesPackings therefor with special arrangements for separating the sealing faces or for pressing them together
A valve and associated components and methods, and a container including such a valve. The valve can include a flow guide to guide flow of material away from a sealing engagement between sealing members of the valve. The flow guide assists in preventing ingress of material between the sealing members to maintain proper function of the valve.
B65D 90/58 - Gates or closures having closure members sliding in the plane of the opening
F16K 3/02 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing facesPackings therefor
F16K 31/50 - Mechanical actuating means with screw-spindle
34.
TWIN-TAIL HYDROCARBON SURFACTANTS FOR FOAM COMPOSITIONS
The present disclosure generally pertains to novel water soluble oligomeric and polymeric additives derived from oligomeric and polymeric amines; esters or halides of twin tail alkyl group comprising acids with intervening quaternary ammonium groups; optionally and preferably hydrophilic group comprising compounds capable of reacting with primary, secondary or tertiary amino groups; and optionally hydrophobic group comprising compounds. The compounds of the invention are useful as additives for aqueous film forming foam agents, and can perform as partial or complete replacements for fluorosurfactants and/or fluorinated foam stabilizers in foams.
C07C 233/36 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
A62D 1/02 - Fire-extinguishing compositionsUse of chemical substances in extinguishing fires containing or yielding a gas phase, e.g. foams
A valve and associated components and methods, and a container including such a valve. The valve may be referred to as a non-rising stem gate valve. The valve includes a gate movable by a drive assembly to open and close the valve. The drive assembly includes a thrust bearing assembly configured to resist damage due to thrust force. The thrust bearing assembly can include a race threaded to a drive shaft of the drive assembly. The race can be pinned to the drive shaft by a roll pin.
This disclosure relates to fugitive color systems and storage-stable fugitive colored liquid long-term fire retardant compositions comprising a fugitive color system. The fugitive color system comprises a fugitive color pigment. In particular, disclosed herein is the identification of fugitive color pigments exhibiting hydrophilic or diminished hydrophobic tendencies. And, in certain aspects, the fugitive color pigment is fluorescent.
C09B 67/00 - Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solventsProcess features in the making of dyestuff preparationsDyestuff preparations of a special physical nature, e.g. tablets, films
A valve and associated components and methods, and a container including such a valve. The valve may be referred to as a non-rising stem gate valve. The valve includes a gate movable by a drive assembly to open and close the valve. The drive assembly includes a thrust bearing assembly configured to resist damage due to thrust force. The thrust bearing assembly can include a race threaded to a drive shaft of the drive assembly. The race can be pinned to the drive shaft by a roll pin.
F16K 3/02 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing facesPackings therefor
B65D 90/58 - Gates or closures having closure members sliding in the plane of the opening
F16K 31/50 - Mechanical actuating means with screw-spindle
38.
LONG-TERM RETARDANT AND FIRE-SUPPRESSING GEL COMPOSITIONS
Disclosed herein are compositions comprising a super absorbent polymer (SAP) concentrate mixed with a long-term fire-retardant concentrate, prior to dilution with water, to form a mixed concentrate and methods of making such compositions. The mixed concentrate composition can be subsequently mixed with water to produce an aqueous fire-fighting solution.
Disclosed herein are compositions comprising a super absorbent polymer (SAP) concentrate mixed with a long-term fire-retardant concentrate, prior to dilution with water, to form a mixed concentrate and methods of making such compositions. The mixed concentrate composition can be subsequently mixed with water to produce an aqueous fire-fighting solution.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fire extinguishing and fire retardant compositions;
compositions for the preventative treatment of fire;
hydrogel compositions for non-medical use for use in
controlled delivery of chemicals; hydrogel compositions for
use in controlled delivery of fertilizers, fungicides,
herbicides, insecticides, parasiticides, and fire retardant
compositions.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Fire extinguishing and fire retardant compositions;
compositions for the preventative treatment of fire;
hydrogel compositions for non-medical use for use in
controlled delivery of chemicals; hydrogel compositions for
use in controlled delivery of fire retardant compositions.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Fire extinguishing and fire retardant compositions; compositions for the preventative treatment of fire; hydrogel compositions for use in controlled delivery of fire retardant compositions.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Fire extinguishing and fire retardant compositions; compositions for the preventative treatment of fire; hydrogel compositions for non-medical use for use in controlled delivery of chemicals; hydrogel compositions for use in controlled delivery of fertilizers, fungicides, herbicides, insecticides, parasiticides, and fire retardant compositions.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
fire extinguishing and fire retardant compositions; compositions for the preventative treatment of fire; hydrogel compositions for non-medical use for use in controlled delivery of chemicals; hydrogel compositions for use in controlled delivery of fire retardant compositions
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
fire extinguishing and fire retardant compositions; compositions for the preventative treatment of fire; hydrogel compositions for non-medical use for use in controlled delivery of chemicals; hydrogel compositions for use in controlled delivery of fertilizers, fungicides, herbicides, insecticides, parasiticides, and fire retardant compositions
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
fire extinguishing and fire retardant compositions; compositions for the preventative treatment of fire; hydrogel compositions for non-medical use for use in controlled delivery of chemicals; hydrogel compositions for use in controlled delivery of fertilizers, fungicides, herbicides, insecticides, parasiticides, and fire retardant compositions
47.
TWIN-TAIL HYDROCARBON SURFACTANTS FOR FOAM COMPOSITIONS
The present disclosure generally pertains to novel water soluble oligomeric and polymeric additives derived from oligomeric and polymeric amines; esters or halides of twin tail alkyl group comprising acids with intervening quaternary ammonium groups; optionally and preferably hydrophilic group comprising compounds capable of reacting with primary, secondary or tertiary amino groups; and optionally hydrophobic group comprising compounds. The compounds of the invention are useful as additives for aqueous film forming foam agents, and can perform as partial or complete replacements for fluorosurfactants and/or fluorinated foam stabilizers in foams.
C07C 233/36 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of fire
fighting compositions, fire retardant compositions, oil
additives, chemical motor oil additives, insecticides, metal
extraction flotation compositions, and copper extraction
flotation compositions; fire extinguishing compositions;
fire prevention compositions; fire retardant chemicals.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of fire
fighting compositions, fire retardant compositions, oil
additives, chemical motor oil additives, insecticides, metal
extraction flotation compositions, and copper extraction
flotation compositions; fire extinguishing compositions;
fire prevention compositions; fire retardant chemicals.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
(1) Chemical additives for use in the manufacture of fire fighting compositions, fire retardant compositions, chemical additives for engine oil, chemical motor oil additives, insecticides, metal extraction flotation compositions, and copper extraction flotation compositions; Fire extinguishing compositions; Fire prevention compositions; Fire retardant chemicals.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of fire fighting compositions, fire retardant compositions, oil additives, chemical motor oil additives, metal extraction flotation compositions, and copper extraction flotation compositions; fire extinguishing compositions; fire prevention compositions; Fire retardant chemicals
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of fire fighting compositions, fire retardant compositions, oil additives, chemical motor oil additives, insecticides, metal extraction flotation compositions, and copper extraction flotation compositions; fire extinguishing compositions; fire prevention compositions; Fire retardant chemicals
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical additives for use in the manufacture of fire fighting compositions, fire retardant compositions, oil additives, chemical motor oil additives, insecticides, metal extraction flotation compositions, and copper extraction flotation compositions; fire extinguishing compositions; fire prevention compositions; Fire retardant chemicals
Disclosed are fire-retardant concentrates and solutions comprising mixtures of ammonium phosphates. In certain embodiments, less of the concentrate is needed to form an effective fire-retardant solution. In certain embodiments, the fire-retardant solutions exhibit decreased corrosion, especially with regard to magnesium. In certain embodiments, the fire-retardant solutions exhibit decreased aquatic toxicity.
A62D 1/00 - Fire-extinguishing compositionsUse of chemical substances in extinguishing fires
A62C 3/02 - Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
Disclosed are fire-retardant concentrates and solutions comprising mixtures of ammonium phosphates. In certain embodiments, less of the concentrate is needed to form an effective fire-retardant solution. In certain embodiments, the fire-retardant solutions exhibit decreased corrosion, especially with regard to magnesium. In certain embodiments, the fire-retardant solutions exhibit decreased aquatic toxicity.
Disclosed are fire-retardant concentrates and solutions comprising mixtures of ammonium phosphates. In certain embodiments, less of the concentrate is needed to form an effective fire-retardant solution. In certain embodiments, the fire-retardant solutions exhibit decreased corrosion, especially with regard to magnesium. In certain embodiments, the fire-retardant solutions exhibit decreased aquatic toxicity.
A method and system for diluting and dispersing chemicals that includes a plurality of concentrated liquid chemical containers, a plurality of control valves each in corresponding fluid relationship to the plurality of concentrated liquid chemical containers, at least one additional concentrated chemical container, a positive displacement pump in fluid relationship with the at least one additional concentrated liquid chemical container, a high pressure pump connected in fluid relationship to each of the plurality of control valves, at least one metering device located in fluid relationship between at least one of the plurality of control valves, a fluid pressure adjustment valve connected in fluid relationship to the high pressure pump and a source of solvent or diluent, a hose connected in fluid relationship to the fluid pressure adjustment valve, and an applicator connected to the hose for dispersing a mixture of a solvent or diluent and at least one concentrated chemical.
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemicals used in industry, science and photography; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; tempering and soldering preparations
60.
Method and system for diluting multiple chemical concentrates and dispersing resultant solutions utilizing a single portable source
A method and system for diluting and dispersing chemicals that includes a plurality of concentrated liquid chemical containers, a plurality of control valves each in corresponding fluid relationship to the plurality of concentrated liquid chemical containers, at least one additional concentrated chemical container, a positive displacement pump in fluid relationship with the at least one additional concentrated liquid chemical container, a high pressure pump connected in fluid relationship to each of the plurality of control valves, at least one metering device located in fluid relationship between at least one of the plurality of control valves, a fluid pressure adjustment valve connected in fluid relationship to the high pressure pump and a source of solvent or diluent, a hose connected in fluid relationship to the fluid pressure adjustment valve, and an applicator connected to the hose for dispersing a mixture of a solvent or diluent and at least one concentrated chemical.
A method and system for diluting and dispersing chemicals that includes a plurality of concentrated liquid chemical containers, a plurality of control valves each in corresponding fluid relationship to the plurality of concentrated liquid chemical containers, at least one additional concentrated chemical container, a positive displacement pump in fluid relationship with the at least one additional concentrated liquid chemical container, at least one high pressure pump connected in fluid relationship to each of the plurality of control valves, at least one metering device located between at least one of the plurality of control valves, at least one liquid pressure adjustment valve connected in fluid relationship to the high pressure pump and a source of solvent or diluent, a hose connected in fluid relationship to the liquid pressure adjustment valve, and an applicator connected to the hose for dispersing a mixture of solvent, diluent and/or at least one concentrated chemical.
Certain aspects of the invention are drawn to a liquid gel concentrate composition comprising an alkali swellable polymer, an alkaline swelling agent, and an oil- based suspending agent, wherein the alkali swellable polymer is a polymer of acrylic acid crosslinked with allyl sucrose or allyl pentaerythritol or a polymer of acrylic acid crosslinked with both allyl sucrose and allyl pentaerythritol, a polymer of acrylic acid and C10-C30 alkyl acrylate crosslinked with allyl pentaerythritol, a carbomer homopolymer or copolymer containing a block copolymer of polyethylene glycol and long chain alkyl acid ester, or a homopolymer of 2-propenoic acid crosslinked with a polyalkenyl polyether, wherein the alkaline swelling agent is an alkanolamine selected from the group consisting of ethanolamine, diethanolamine, methyldiethanolamine, diisopropanol amine, methylethanolamine, monoisopropanolamine, triisopropanolamine, and triethanolamine, and wherein the oil-based suspending agent is present in an amount of from 50 to 98 percent by weight of the concentrate composition.
C08L 33/02 - Homopolymers or copolymers of acidsMetal or ammonium salts thereof
A62D 1/00 - Fire-extinguishing compositionsUse of chemical substances in extinguishing fires
C08J 3/09 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
C08J 3/24 - Crosslinking, e.g. vulcanising, of macromolecules
Certain aspects of the invention are drawn to formulations and methods of making a liquid gel concentrate composition. Such liquid gel concentrates are formed by admixing an alkali-swellable polymer with an alkaline swelling agent in an oil-based suspending agent. The invention also provides for gelled water fire suppressants produced by mixing a liquid gel concentrate composition with water and methods of using such fire suppressants for combating fires.
Pallet containers not of metal for commercial use consisting of a rigid pallet base with attached film tube used for storing, transporting and dispensing dry bulk materials
67.
CORROSION-INHIBITED AMMONIUM POLYPHOSPHATE FIRE RETARDANT COMPOSITIONS
A fire-retardant composition comprising an ammonium polyphosphate, a suspending agent and an effective amount of a corrosion inhibiting agent. When in solution the corrosion inhibiting agent includes at least one ion selected from the group of ions consisting of aluminum ions, ferric ions, calcium ions and magnesium ions. Said ions complex an effective amount of fluoride ions present in the fire-retardant composition to reduce the corrosiveness of the fire-retardant composition.
C23F 11/18 - Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
68.
Corrosion-inhibited ammonium polyphosphate fire retardant compositions
A fire-retardant composition comprising an ammonium polyphosphate, a suspending agent and an effective amount of a corrosion inhibiting agent. When in solution the corrosion inhibiting agent includes at least one ion selected from the group of ions consisting of aluminum ions, ferric ions, calcium ions and magnesium ions. Said ions complex an effective amount of fluoride ions present in the fire-retardant composition to reduce the corrosiveness of the fire-retardant composition.