Abstract

A polymeric composite material is disclosed. The material can include a continuous polymeric matrix that includes a thermoset polymer or a blend of thermoset polymers having a polyester, an epoxy, a nylon, or a polysiloxane, and a discontinuous phase including a plurality of polymeric aerogel particles dispersed within the continuous polymeric matrix, wherein the polymeric aerogel particles include a porous polymeric network. The polymer from the porous polymeric network of the plurality of polymeric aerogel particles can be in direct contact with the continuous polymeric matrix. The thermal conductivity (W/m·K) of the polymeric composite material can be lower when compared with the same polymeric composite material that does not include the discontinuous phase having the plurality of polymeric aerogel particles. The dielectric constant of the composite can be decreased when compared with the same composite that does not include the discontinuous phase having the plurality of polymeric aerogel particles.

IPC Classes  ?

• C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
• C08J 5/18 - Manufacture of films or sheets
• C08L 63/00 - Compositions of epoxy resinsCompositions of derivatives of epoxy resins
• C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chainCompositions of derivatives of such polymers

Abstract

A thermally treated open-cell structured polymeric material comprising a polyamic amide containing polymer is disclosed. The polyamic amid containing polymer can have a repeating structural unit of: A thermally treated open-cell structured polymeric material comprising a polyamic amide containing polymer is disclosed. The polyamic amid containing polymer can have a repeating structural unit of: A thermally treated open-cell structured polymeric material comprising a polyamic amide containing polymer is disclosed. The polyamic amid containing polymer can have a repeating structural unit of: where X is a first organic group having at least two carbon atoms, Y is a second organic group having at least two carbon atoms, Z and Z′ are each independently a hydroxyl group or a nitrogen containing hydrocarbon compound comprising at least one secondary nitrogen with the proviso that that at least one of Z or Z′ is the nitrogen containing hydrocarbon compound comprising at least one secondary nitrogen, and m and n are average number of repeat units per chain ranging from 1 to 2000.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

A laminate having thermal-protection and flame-retardant properties is disclosed. The laminate can include a flame-retardant layer and an aerogel layer, wherein the laminate has opposing front and back surfaces, the flame-retardant layer defines at least a majority of the front surface, and a thickness of the laminate is less than or equal to 25.4 millimeters (mm).

IPC Classes  ?

• B32B 9/04 - Layered products essentially comprising a particular substance not covered by groups comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
• B32B 15/04 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance

Abstract

Thermally treated aerogel compositions that include polyamic amides in an amount less than the aerogel compositions that include polyamic amides prior to thermal treatment, and articles of manufacture that include or are manufactured from the aerogel compositions are described.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

A fiber-reinforced aerogel is disclosed. The aerogel can include a porous organic polymer matrix and fibers included in the porous organic polymer matrix. The aerogel can include a thermal conductivity of less than or equal to 60 mWIm·K at a temperature of 20° C., at least a bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm, and a planar shape having a thickness of 5 millimeters (mm) or less and is capable of being rolled up into a roll, wherein the fibers form a woven fiber matrix.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
• C08J 5/24 - Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08L 61/12 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols
• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• F16L 59/02 - Shape or form of insulating materials, with or without coverings integral with the insulating materials

Abstract

A composite comprising a non-fibrous organic polymer aerogel layer having a first surface and an opposing second surface and a support layer having a first surface and an opposing second surface is disclosed. An interface can be formed between a portion of the first surface of the aerogel layer and a portion of the second surface of the support layer such that the aerogel and support layers are attached to one another. A majority of the volume of the aerogel layer does not have to include the support layer. The composite can have a thickness of 3 mils to 16 mils.

IPC Classes  ?

• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• B32B 5/00 - Layered products characterised by the non-homogeneity or physical structure of a layer
• B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
• B32B 5/22 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous
• B32B 5/24 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer

Abstract

A laminate can include one or more thermally-insulative layers, each having a thermal conductivity that is less than or equal to 0.05 W/m·K, wherein the laminate has a thickness that is less than or equal to 500 μm and a thermal diffusivity that is less than or equal to 0.10 mm2/s. The laminate can include an adhesive layer, wherein aback surface of the laminate is at least partially defined by the adhesive layer or a liner layer that is removably disposed on the adhesive layer. The laminate can include a protective layer that defines at least a portion of a front surface of the laminate, wherein the protective layer has a thermal conductivity that is at least 3.5 times the thermal conductivity of each of the thermally-insulative layer(s).

IPC Classes  ?

• B32B 7/027 - Thermal properties
• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 7/06 - Interconnection of layers permitting easy separation
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
• B32B 9/04 - Layered products essentially comprising a particular substance not covered by groups comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance
• B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
• B32B 15/18 - Layered products essentially comprising metal comprising iron or steel
• B32B 15/20 - Layered products essentially comprising metal comprising aluminium or copper
• B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
• B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
• B32B 27/18 - Layered products essentially comprising synthetic resin characterised by the use of special additives
• B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups

Abstract

A macroporous-structured polymeric aerogel, and methods for making and using the same, having a polymeric matrix that includes macropores is disclosed.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• C08J 5/18 - Manufacture of films or sheets
• D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof

Abstract

Disclosed is an aerogel having an open-cell structured polymer matrix that includes 5 wt. % to 50 wt. % of a polyamic amide polymer, based on the total weight of the aerogel, wherein the aerogel includes pores and at least 90% of the pore volume of the aerogel is made up of pores with an average pore diameter of 100 nanometers (nm) to less than 500 nm, wherein the aerogel has a porosity of at least 80%, as measure according to ASTM D4404-10, wherein the aerogel has a density of 0.05 g/cm3 to 0.5 g/cm3, and wherein the aerogel is thermally stable to resist browning at 330° C.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Goods & Services

apparatus for controlling electricity, including, for example, laminates for use in antenna and radomes; laminate comprising at least one polymeric dielectric layer for use in manufacturing circuit boards, chip packaging modules, semiconductor carriers, and electronic interconnections. electrical and thermal insulating materials; electronic circuit material, namely, a dielectric material for fabricating electronic circuits; materials for use in the manufacture of antennas, radomes, and radio frequency applications, namely, insulating and protective dielectric materials and coatings.

Abstract

This disclosure contains flame and thermal barrier laminates and apparatuses including the same. Some laminates have a reinforcing layer comprising fibers, a flame-retardant layer having a flammability rating compliant with UL94 5VA, UL94 5VB, or UL94 V-0, a porous, thermally-insulative layer, and a heat-dispersing layer comprising at least 90%, by weight, of a metal or graphite, wherein a thickness of the laminate is less than or equal to 5 mm.

IPC Classes  ?

• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 7/027 - Thermal properties
• B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
• H01M 10/658 - Means for temperature control structurally associated with the cells by thermal insulation or shielding
• H01M 50/449 - Separators, membranes or diaphragms characterised by the material having a layered structure
• F16L 59/00 - Thermal insulation in general

Abstract

Thermally treated aerogel compositions that include polyamic amides in an amount less than the aerogel compositions that include polyamic amides prior to thermal treatment, and articles of manufacture that include or are manufactured from the aerogel compositions are described.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

An organic polymer aerogel that includes an organic polymer gel matrix and microstructures dispersed or embedded within the aerogel is disclosed. The aerogel can have an at least bimodal pore size distribution comprising a first peak of less than or equal to 65 nm and a second peak greater than or equal to 100 nm.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08K 3/013 - Fillers, pigments or reinforcing additives

Goods & Services

apparatus for controlling electricity and radiofrequency waves, namely, laminates for use in antenna and radomes electrical and thermal insulating materials, not for buildings; electronic circuit material, namely, a dielectric material for fabricating electronic circuits; materials for use in the manufacture of antennas, radomes, and radio frequency applications, namely, insulating and protective dielectric materials and coatings; laminate comprising at least one polymeric dielectric layer for use in manufacturing circuit boards, chip packaging modules, semiconductor carriers, and electronic interconnections

Abstract

An aerogel that includes an open-cell structure and a polymer matrix is disclosed. The polymer matrix can include a branched polyimide polymer having a degree of branching of at least 0.5. The polymer matrix can contain less than 5% by weight of crosslinked polymers.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• B01D 69/12 - Composite membranesUltra-thin membranes
• B01D 71/64 - PolyimidesPolyamide-imidesPolyester-imidesPolyamide acids or similar polyimide precursors
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• C08J 9/26 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out

Abstract

This disclosure includes aerogel articles made from aerogel particles and methods for making the same. Some methods include disposing a composition into a mold, the composition having aerogel particles, each including a polymeric matrix defining pores of the aerogel particle, and a plasticizing solvent and/or an adhesive, and forming the aerogel article at least by applying pressure to the composition disposed within the mold.

IPC Classes  ?

• C08J 9/236 - Forming foamed products using binding agents
• C08J 9/42 - Impregnation with macromolecular compounds
• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

A laminate having thermal-protection and flame-retardant properties is disclosed. The laminate can include a flame-retardant layer and an aerogel layer, wherein the laminate has opposing front and back surfaces, the flame-retardant layer defines at least a majority of the front surface, and a thickness of the laminate is less than or equal to 25.4 millimeters (mm).

IPC Classes  ?

• C09K 21/00 - Fireproofing materials
• C08K 3/016 - Flame-proofing or flame-retarding additives
• C08K 3/22 - OxidesHydroxides of metals
• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• C09K 21/12 - Organic materials containing phosphorus
• C08K 5/49 - Phosphorus-containing compounds

Abstract

This disclosure includes high-temperature, thermally-insulative laminates, Some laminates have a front surface, a back surface, one or more heat-dispersing layers, each comprising at least 90% by weight of: a metal having a melting point of at least 1,300° C. and a thermal conductivity of at least 15 W/Km; or graphite, and one or more heat-insulating layers coupled to the heat-dispersing layer(s), the heat-insulating layer(s) each including a layer of polymeric aerogel, wherein at least a majority of the front surface is defined by one of the heat-dispersing layer(s).

IPC Classes  ?

• B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
• B32B 15/04 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
• B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
• B32B 9/04 - Layered products essentially comprising a particular substance not covered by groups comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties

Abstract

A laminate comprises one or more electrically-conductive layers and one or more electrically-insulative layers coupled to the electrically-conductive layer(s). Each of the electrically-conductive layer(s) can comprise at least 90% by weight of copper. Each of the electrically-insulative layer(s) can comprise a layer of polymeric aerogel. For at least one of opposing front and back surfaces of the laminate, at least a portion of the surface is defined by one of the electrically-conductive layer(s).

IPC Classes  ?

• B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
• B32B 15/20 - Layered products essentially comprising metal comprising aluminium or copper
• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins
• B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups
• B32B 27/38 - Layered products essentially comprising synthetic resin comprising epoxy resins
• B32B 15/092 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising epoxy resins
• B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
• B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
• B32B 27/10 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of paper or cardboard
• B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
• H05K 1/03 - Use of materials for the substrate
• H05K 1/02 - Printed circuits Details
• H01Q 1/38 - Structural form of radiating elements, e.g. cone, spiral, umbrella formed by a conductive layer on an insulating support

Abstract

A laminate can include one or more thermally-insulative layers, each having a thermal conductivity that is less than or equal to 0.05 W/m·K, wherein the laminate has a thickness that is less than or equal to 500 µm and a thermal diffusivity that is less than or equal to 0.10 mm2/s. The laminate can include an adhesive layer, wherein a back surface of the laminate is at least partially defined by the adhesive layer or a liner layer that is removably disposed on the adhesive layer. The laminate can include a protective layer that defines at least a portion of a front surface of the laminate, wherein the protective layer has a thermal conductivity that is at least 3.5 times the thermal conductivity of each of the thermally-insulative layer(s).

IPC Classes  ?

• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 5/32 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous both layers being foamed or specifically porous
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
• B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups

Goods & Services

Thermal insulating tape; insulating tape; plastic-based tape for use in aviation, aerospace, rocket, missile, munition, electronics, and mechanical applications; electrical tape.

Goods & Services

(1) Thermal insulating tape; insulating tape; plastic-based tape for use in aviation, aerospace, rocket, missile, munition, electronics, and mechanical applications; electrical tape.

Abstract

3, and the aerogel is thermally stable to resist browning at 330° C.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Goods & Services

Thermal insulating tape; insulating tape.

Abstract

A fiber-reinforced aerogel is disclosed. The aerogel can include a porous organic polymer matrix and fibers included in the porous organic polymer matrix. The aerogel can include a thermal conductivity of less than or equal to 60 mWIm·K at a temperature of 20° C., at least a bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm, and a planar shape having a thickness of 5 millimeters (mm) or less and is capable of being rolled up into a roll, wherein the fibers form a woven fiber matrix.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
• C08J 5/24 - Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08L 61/12 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols
• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• F16L 59/02 - Shape or form of insulating materials, with or without coverings integral with the insulating materials

Goods & Services

(1) Thermal insulating tape; insulating tape.

Goods & Services

Thermal insulating tape; insulating tape; Plastic-based tape for use in aviation, aerospace, rocket, missile, munition, electronics, and mechanical applications; Electrical tape

Goods & Services

Thermal insulating tape; insulating tape

Abstract

A composite comprising a non-fibrous organic polymer aerogel layer having a first surface and an opposing second surface and a support layer having a first surface and an opposing second surface is disclosed. An interface can be formed between a portion of the first surface of the aerogel layer and a portion of the second surface of the support layer such that the aerogel and support layers are attached to one another. A majority of the volume of the aerogel layer does not have to include the support layer. The composite can have a thickness of 3 mils to 16 mils.

IPC Classes  ?

• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• B32B 5/00 - Layered products characterised by the non-homogeneity or physical structure of a layer
• B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
• B32B 5/22 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous
• B32B 5/24 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer

Abstract

Thermally treated aerogel compositions that include polyamic amides in an amount less than the aerogel compositions that include polyamic amides prior to thermal treatment, and articles of manufacture that include or are manufactured from the aerogel compositions are described.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

An organic polymer aerogel that includes an organic polymer gel matrix and microstructures dispersed or embedded within the aerogel is disclosed. The aerogel can have an at least bimodal pore size distribution comprising a first peak of less than or equal to 65 nm and a second peak greater than or equal to 100 nm.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• C08K 3/013 - Fillers, pigments or reinforcing additives
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum

Abstract

This disclosure includes aerogel articles made from aerogel particles and methods for making the same. Some methods include disposing a composition into a mold, the composition having aerogel particles, each including a polymeric matrix defining pores of the aerogel particle, and a plasticizing solvent and/or an adhesive, and forming the aerogel article at least by applying pressure to the composition disposed within the mold.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• C08J 9/24 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
• C08J 9/33 - Agglomerating foam fragments, e.g. waste foam
• C08J 5/12 - Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives

Abstract

Aerogel compositions, methods for preparing the aerogel compositions, articles of manufacture that include or are made from the aerogel compositions are described and uses thereof. The aerogels include a branched polyimide matrix with little to no crosslinked polymers.

IPC Classes  ?

• B01D 69/12 - Composite membranesUltra-thin membranes
• B01D 71/64 - PolyimidesPolyamide-imidesPolyester-imidesPolyamide acids or similar polyimide precursors
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• C08J 9/26 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum

Goods & Services

Thermal insulating materials, not for buildings; material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in making laminates; adhesive polymer film for use in commercial or industrial manufacturing; polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers.

Abstract

A laminate comprises one or more electrically-conductive layers and one or more electrically-insulative layers coupled to the electrically-conductive layer(s). Each of the electrically-conductive layer(s) can comprise at least 90% by weight of copper. Each of the electrically-insulative layer(s) can comprise a layer of polymeric aerogel. For at least one of opposing front and back surfaces of the laminate, at least a portion of the surface is defined by one of the electrically-conductive layer(s).

IPC Classes  ?

• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
• B32B 15/088 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyamides
• B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
• B32B 15/095 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyurethanes
• B32B 15/20 - Layered products essentially comprising metal comprising aluminium or copper
• H05K 9/00 - Screening of apparatus or components against electric or magnetic fields

Abstract

This disclosure includes high-temperature, thermally-insulative laminates, Some laminates have a front surface, a back surface, one or more heat-dispersing layers, each comprising at least 90% by weight of: a metal having a melting point of at least 1,300 °C and a thermal conductivity of at least 15 W/Km; or graphite, and one or more heat- insulating layers coupled to the heat-dispersing layer(s), the heat-insulating layer(s) each including a layer of polymeric aerogel, wherein at least a majority of the front surface is defined by one of the heat-dispersing layer(s).

IPC Classes  ?

• B32B 1/08 - Tubular products
• B32B 5/32 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous both layers being foamed or specifically porous
• B32B 7/027 - Thermal properties

Abstract

A laminate comprises one or more electrically-conductive layers and one or more electrically-insulative layers coupled to the electrically-conductive layer(s). Each of the electrically-conductive layer(s) can comprise at least 90% by weight of copper. Each of the electrically-insulative layer(s) can comprise a layer of polymeric aerogel. For at least one of opposing front and back surfaces of the laminate, at least a portion of the surface is defined by one of the electrically-conductive layer(s).

IPC Classes  ?

• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
• B32B 15/088 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyamides
• B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
• B32B 15/095 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyurethanes
• B32B 15/20 - Layered products essentially comprising metal comprising aluminium or copper
• H05K 9/00 - Screening of apparatus or components against electric or magnetic fields

Abstract

This disclosure includes high-temperature, thermally-insulative laminates, Some laminates have a front surface, a back surface, one or more heat-dispersing layers, each comprising at least 90% by weight of: a metal having a melting point of at least 1,300 °C and a thermal conductivity of at least 15 W/Km; or graphite, and one or more heat- insulating layers coupled to the heat-dispersing layer(s), the heat-insulating layer(s) each including a layer of polymeric aerogel, wherein at least a majority of the front surface is defined by one of the heat-dispersing layer(s).

IPC Classes  ?

• B32B 7/027 - Thermal properties
• B32B 1/08 - Tubular products
• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 5/32 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous both layers being foamed or specifically porous
• B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
• B32B 15/04 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
• B32B 15/18 - Layered products essentially comprising metal comprising iron or steel
• F16L 59/00 - Thermal insulation in general

Goods & Services

Thermal insulating materials, not for buildings; material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in making laminates; adhesive polymer film for use in commercial or industrial manufacturing; polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers manufacturing.

Goods & Services

Thermal insulating materials, not for buildings; material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in making laminates; adhesive polymer film for use in commercial or industrial manufacturing; polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers.

Abstract

Aerogel filled polymeric composites, methods of making and uses thereof are described. A polymeric composite material can include a continuous polymeric matrix and a discontinuous phase that includes a plurality of polymeric aerogel particles dispersed within the continuous polymeric matrix.

IPC Classes  ?

• C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
• C08J 5/18 - Manufacture of films or sheets
• C08L 63/00 - Compositions of epoxy resinsCompositions of derivatives of epoxy resins
• C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chainCompositions of derivatives of such polymers

Abstract

An air-permeable filter material that includes a polymeric aerogel having a polymeric matrix comprising an open-cell structure is disclosed. The air-permeable filter material can be included in a mask, which can be configured to be placed over a user's mouth and/or nose. The mask can include at least one layer of the air-permeable filter material and is positioned such that inhaled and/or exhaled air of the user passes through the filter material.

IPC Classes  ?

• A41D 13/11 - Protective face masks, e.g. for surgical use, or for use in foul atmospheres
• A62B 23/02 - Filters for breathing-protection purposes for respirators
• B01D 39/04 - Organic material, e.g. cellulose, cotton
• B01D 39/16 - Other self-supporting filtering material of organic material, e.g. synthetic fibres

Goods & Services

(1) Thermal insulating materials, not for buildings; Material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in making laminates; adhesive polymer film for use in commercial or industrial manufacturing. (2) Polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers.

Goods & Services

(1) Thermal insulating materials, not for buildings; material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in manufacturing laminates; adhesive polymer film for use in commercial or industrial manufacturing. (2) Polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers

Goods & Services

Thermal insulating materials, not for buildings; Material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in manufacturing laminates; adhesive polymer film for use in commercial or industrial manufacturing

Goods & Services

Thermal insulating materials, not for buildings; Material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in manufacturing laminates; adhesive polymer film for use in commercial or industrial manufacturing

Goods & Services

(1) Thermal insulating materials, not for buildings; material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in manufacturing laminates; adhesive polymer film for use in commercial or industrial manufacturing; polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers.

Goods & Services

Thermal insulating materials, not for buildings; Material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in manufacturing laminates; adhesive polymer film for use in commercial or industrial manufacturing; polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers

Goods & Services

Thermal insulating materials, not for buildings; Material for thermal insulation, namely, heat and fire-resistant material containing fiberglass and synthetic resin; polymer films for use in manufacture; polymer film for use in manufacturing laminates; adhesive polymer film for use in commercial or industrial manufacturing; polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers

Abstract

Fiber-reinforced organic polymer aerogels, articles of manufacture and uses thereof are described. The reinforced aerogels include a fiber-reinforced organic polymer matrix having an at least bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm and a thermal conductivity of less than or equal to 30 mW/m·K at a temperature of 20° C.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
• C08J 5/24 - Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08L 61/12 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols
• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• F16L 59/02 - Shape or form of insulating materials, with or without coverings integral with the insulating materials

Abstract

A hyperbranched organic aerogel, and methods for making and using the same, are disclosed. The aerogel can include a core/flexible spoke type structure. The aerogel can include flexible spokes that can include 3 to 8 flexible hydrocarbon-containing materials bonded to a core material. The core and flexible hydrocarbon-containing spacer material can include 1 to 3 A-X functional groups, where A is silicon (Si), phosphorous (P), or sulfur (S), and X is oxygen (O) or nitrogen (N).

IPC Classes  ?

• C08G 83/00 - Macromolecular compounds not provided for in groups
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08F 290/06 - Polymers provided for in subclass

Abstract

A macroporous-structured polymeric aerogel, and methods for making and using the same, having a polymeric matrix that includes macropores is disclosed.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• C08J 5/18 - Manufacture of films or sheets
• D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof

Abstract

Internally reinforced aerogels, articles of manufacture and uses thereof are described. An internally reinforced aerogel includes an aerogel having a support at least partially penetrating the aerogel and having the aerogel penetrating the porous structure of the support.

IPC Classes  ?

• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
• B32B 5/24 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer
• B32B 5/22 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous
• B32B 5/00 - Layered products characterised by the non-homogeneity or physical structure of a layer
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

Aerogel filled polymeric composites, methods of making and uses thereof are described. A polymeric composite material can include a continuous polymeric matrix and a discontinuous phase that includes a plurality of polymeric aerogel particles dispersed within the continuous polymeric matrix.

IPC Classes  ?

• C08L 63/00 - Compositions of epoxy resinsCompositions of derivatives of epoxy resins
• C08L 67/02 - Polyesters derived from dicarboxylic acids and dihydroxy compounds
• C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof

Abstract

Aerogel filled polymeric composites, methods of making and uses thereof are described. A polymeric composite material can include a continuous polymeric matrix and a discontinuous phase that includes a plurality of polymeric aerogel particles dispersed within the continuous polymeric matrix.

IPC Classes  ?

• C08L 63/00 - Compositions of epoxy resinsCompositions of derivatives of epoxy resins
• C08L 67/02 - Polyesters derived from dicarboxylic acids and dihydroxy compounds
• C08L 77/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof

Abstract

Fiber-reinforced organic polymer aerogels, articles of manufacture and uses thereof are described. The reinforced aerogels include a fiber-reinforced organic polymer matrix having an at least bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm and a thermal conductivity of less than or equal to 30 mW/m·K at a temperature of 20° C.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
• C08J 5/24 - Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08L 61/12 - Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols
• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• F16L 59/02 - Shape or form of insulating materials, with or without coverings integral with the insulating materials

Abstract

Organic polymer aerogels, articles of manufacture, and uses thereof are described. The aerogels include an organic polymer matrix and microstructures dispersed within the aerogels, which provides for superior thermal conductivity and mechanical properties.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• C08K 3/013 - Fillers, pigments or reinforcing additives
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material

Abstract

Disclosed is a method for producing an organic polymer aerogel and corresponding aerogels and articles of manufacture comprising such aerogels. The method can include polymerizing an organic polymerizable material in the presence of an organic solvent having a high vapor pressure and/or a low boiling point to obtain an organic polymer gel comprising an organic polymer matrix and the organic solvent, and sub critical or ambient drying the organic polymer gel under conditions suitable to remove the step (a) organic solvent and form an organic polymer aerogel.

IPC Classes  ?

• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

Aerogel compositions, methods for preparing the aerogel compositions, articles of manufacture that include or are made from the aerogel compositions are described and uses thereof. The aerogels include a branched polyimide matrix with little to no crosslinked polymers.

IPC Classes  ?

• B01D 69/12 - Composite membranesUltra-thin membranes
• B01D 71/64 - PolyimidesPolyamide-imidesPolyester-imidesPolyamide acids or similar polyimide precursors
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• C08J 9/26 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum

Abstract

Thermally treated aerogel compositions that include polyamic amides in an amount less than the aerogel compositions that include polyamic amides prior to thermal treatment, and articles of manufacture that include or are manufactured from the aerogel compositions are described.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

A hyperbranched polyhedral oligomeric silsesquioxane (POSS) polymer aerogel, and methods for making and using the same, is disclosed. The aerogel can include an open-cell structured POSS polymer matrix of an organically modified POSS polymer.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 83/00 - Macromolecular compounds not provided for in groups

Abstract

A macroporous-structured polymeric aerogel, and methods for making and using the same, having a polymeric matrix that includes macropores is disclosed.

IPC Classes  ?

• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

A macroporous-structured polymeric aerogel, and methods for making and using the same, having a polymeric matrix that includes macropores is disclosed.

IPC Classes  ?

• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

An aerogel, and methods for making and using the same, are disclosed. The aerogel can include an open-cell structure and a branched polyimide matrix comprising macropores, wherein the matrix contains less than 5% by weight of crosslinked polymers.

IPC Classes  ?

• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

An aerogel comprising an open-cell structured polymer matrix that includes a polyamic amide polymer is described.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

A method of making an aerogel is described. The method can include obtaining a solution comprising polyamic acid and an imidazole, adding a dehydrating agent to the solution in an amount where the molar ratio of the imidazole to the dehydrating agent is 0.17:1 to 2.8:1 and reacting the solution at room temperature to 100° C. to produce a polymer matrix gel comprising a polyamic amide, and drying the polymer matrix gel to form an aerogel comprising an open-cell structured polymer matrix that includes 5 wt. % to 50 wt. % of the polyamic amide based on the total weight of the polymer aerogel.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

Internally reinforced aerogels, articles of manufacture and uses thereof are described. An internally reinforced aerogel includes an aerogel having a support at least partially penetrating the aerogel and having the aerogel penetrating the porous structure of the support.

IPC Classes  ?

• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
• B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 5/24 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer

Abstract

Organic polymer aerogels, articles of manufacture, and uses thereof are described. The aerogels include an organic polymer matrix and microstructures dispersed within the aerogels, which provides for superior thermal conductivity and mechanical properties.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material

Abstract

Organic polymer aerogels, articles of manufacture, and uses thereof are described. The aerogels include an organic polymer matrix and microstructures dispersed within the aerogels, which provides for superior thermal conductivity and mechanical properties.

IPC Classes  ?

• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum

Abstract

Fiber-reinforced organic polymer aerogels, articles of manufacture and uses thereof are described. The reinforced aerogels include a fiber-reinforced organic polymer matrix having an at least bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm and a thermal conductivity of less than or equal to 30 mW/m·K at a temperature of 20° C.

IPC Classes  ?

• C08J 5/04 - Reinforcing macromolecular compounds with loose or coherent fibrous material
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

Aerogel compositions that include polyamic amides, methods for preparing the aerogel compositions, and articles of manufacture that include or manufactured from the aerogel compositions are described.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

Aerogel compositions that include polyamic amides, methods for preparing the aerogel compositions, and articles of manufacture that include or are manufactured from the aerogel compositions are described.

IPC Classes  ?

• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

Internally reinforced aerogels, articles of manufacture and uses thereof are described. An internally reinforced aerogel includes an aerogel having a support at least partially penetrating the aerogel and having the aerogel penetrating the porous structure of the support.

IPC Classes  ?

• B32B 5/00 - Layered products characterised by the non-homogeneity or physical structure of a layer
• B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
• B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
• B32B 5/22 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous
• B32B 5/24 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer
• B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons

Abstract

Aerogel compositions, methods for preparing the aerogel compositions, articles of manufacture that include or are made from the aerogel compositions are described and uses thereof. The aerogels include a branched polyimide matrix with little to no crosslinked polymers.

IPC Classes  ?

• B01D 39/00 - Filtering material for liquid or gaseous fluids
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

Aerogel compositions, methods for preparing the aerogel compositions, articles of manufacture that include or are made from the aerogel compositions are described and uses thereof. The aerogels include a branched polyimide matrix with little to no crosslinked polymers.

IPC Classes  ?

• B01D 71/64 - PolyimidesPolyamide-imidesPolyester-imidesPolyamide acids or similar polyimide precursors
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

Aerogel compositions, methods for preparing the aerogel compositions, articles of manufacture that include or are made from the aerogel compositions are described and uses thereof. The aerogels include a branched polyimide matrix with little to no crosslinked polymers.

IPC Classes  ?

• B01D 71/64 - PolyimidesPolyamide-imidesPolyester-imidesPolyamide acids or similar polyimide precursors
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization 1111111011111311101111101011111111101111011011111111111111111111110111111 International Bureau (10) International Publication Number = = " 'r":41') (43) International Publication Date WO 2017/074751 Al 4 May 2017 (04.05.2017) WIPO I PCT (51) International Patent Classification: (74) Agent: COLAPRET, Kay; Norton Rose Fulbright US BOlD 71/64 (2006.01) CO8G 73/10 (2006.01) LLP, 98 San Jacinto Blvd., Suite 1100, Austin, TX 78701 C08J 9/28 (2006.01) (US). (21) International Application Number: (81) Designated States (unless otherwise indicated, for evely PCT/1J52016/057575 kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, (22) International Filing Date: BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, 19 October 2016 (19.10.2016) DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, (25) Filing Language: English HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, (26) Publication Language: English MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (30) Priority Data: OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 62/248,763 30 October 2015 (30.10.2015) US SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, 62/262,055 2 Decernber 2015 (02.12.2015) US TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, 62/337,947 18 May 2016 (18.05.2016) US ZW. 62/408,862 17 October 2016 (17.10.2016) US (84) Designated States (unless otherwise indicated, for every (71) Applicant: BLUESHIFT INTERNATIONAL MATER- kind of regional protection available): ARIPO (BW, GH, IALS, INC. [US/US]; 6110 Rittiman Road, San Antonio, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TX 78218 (US). TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, (72) Inventors: POE, Garrett; C/o Blueshift hiternational Ma- DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, terials, Inc., 6110 Rittiman Road, San Antonio, TX 78218 LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, (US). SAKAGUCHI, Alan; C/o Blueshi ft International SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, Materials, Inc., 6110 Rittiman Road, San Antonio, TX GW, KM, ML, MR, NE, SN, TD, TG). 7821 8 (US). LAMBDIN, Nicole; C/o Bliieshift Interim tional Materials, Inc., 6110 Rittirnan Road, San Antonio, Published: TX 78218 (US). KOLDAN, Kenneth; C/o Blueshift Inter- ~ with international search report (Art. 21(3)) national Materials, Inc., 6110 Rittiman Road, San Antonio, . before the expzi . raton of the tz ii me lmt for amending the TX 78218 (I55). claims and to be republished in the event of receipt of amendments gule 48.2(0 "4 ki) e (54) Title: HIGHLY BRANCHED NON-CROSSLINKED AEROGEL, METHODS OF MAKING, AND USES THEREOF (g.$) (57) Abstract: Aerogel cornpositions, methods for preparing the aerogel compositions, articles of manufacture that include or are made from the aerogel compositions are described and uses thereof. The aerogels include a branched polyirnide matrix with little to P- no crosslinked polymers. Date Reçue/Date Received 2020-11-20

IPC Classes  ?

• B01D 39/00 - Filtering material for liquid or gaseous fluids
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
• C08L 79/08 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors

Abstract

Aerogel compositions, methods for preparing the aerogel compositions, articles of manufacture that include or are made from the aerogel compositions are described and uses thereof. The aerogels include a branched polyimide matrix with little to no crosslinked polymers.

IPC Classes  ?

• B01D 71/64 - PolyimidesPolyamide-imidesPolyester-imidesPolyamide acids or similar polyimide precursors
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide acids or similar polyimide precursors
• C08J 9/26 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
• C08J 9/28 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum

Goods & Services

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; component materials with specific technical properties and parts and fittings for the all the aforesaid goods. Polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers. Building materials (non-metallic); building materials (non-metallic) with specific technical properties in the form of sheets and films, rods, blocks and other stock shapes.

Goods & Services

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes. Polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers. Building materials (non-metallic); building materials (non-metallic) with specific technical properties in the form of sheets and films, rods, blocks and other stock shapes.

Goods & Services

(1) Polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers

Goods & Services

(1) Polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers

Goods & Services

Polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers

Goods & Services

Polymers and synthetic resins sold in the form of sheets and films, rods, blocks and other stock shapes, for general industrial use and use by third party manufacturers