BR112023001022A2 - Método de preparação de partículas de óxido de metal de células fechadas, partículas de óxido de metal de células fechadas, composição, e, composição bruta exibindo brancura - Google Patents
Método de preparação de partículas de óxido de metal de células fechadas, partículas de óxido de metal de células fechadas, composição, e, composição bruta exibindo brancuraInfo
- Publication number
- BR112023001022A2 BR112023001022A2 BR112023001022A BR112023001022A BR112023001022A2 BR 112023001022 A2 BR112023001022 A2 BR 112023001022A2 BR 112023001022 A BR112023001022 A BR 112023001022A BR 112023001022 A BR112023001022 A BR 112023001022A BR 112023001022 A2 BR112023001022 A2 BR 112023001022A2
- Authority
- BR
- Brazil
- Prior art keywords
- closed cell
- metal oxide
- oxide particles
- cell metal
- composition
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/3072—Treatment with macro-molecular organic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C3/043—Drying, calcination
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/14—Pore volume
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/50—Interference pigments comprising a layer or a core consisting of or comprising discrete particles, e.g. nanometric or submicrometer-sized particles
- C09C2200/505—Inorganic particles, e.g. oxides, nitrides or carbides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Cosmetics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Silicon Compounds (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Glanulating (AREA)
Abstract
MÉTODO DE PREPARAÇÃO DE PARTÍCULAS DE ÓXIDO DE METAL DE CÉLULAS FECHADAS, PARTÍCULAS DE ÓXIDO DE METAL DE CÉLULAS FECHADAS, COMPOSIÇÃO, E, COMPOSIÇÃO BRUTA EXIBINDO BRANCURA. São divulgadas em certas modalidades partículas de óxido de metal de célula fechada e métodos de preparação das mesmas. Em pelo menos uma modalidade, uma partícula de óxido de metal de célula fechada compreende uma matriz de óxido de metal que define um arranjo de células fechadas. Cada célula fechada encapsula um volume vazio inacessível ao meio. A superfície externa da partícula de óxido de metal de célula fechada é definida pelo arranjo de células fechadas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063055011P | 2020-07-22 | 2020-07-22 | |
PCT/IB2021/000499 WO2022018517A2 (en) | 2020-07-22 | 2021-07-21 | Closed-cell metal oxide particles |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112023001022A2 true BR112023001022A2 (pt) | 2023-02-14 |
Family
ID=77951759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112023001022A BR112023001022A2 (pt) | 2020-07-22 | 2021-07-21 | Método de preparação de partículas de óxido de metal de células fechadas, partículas de óxido de metal de células fechadas, composição, e, composição bruta exibindo brancura |
Country Status (12)
Country | Link |
---|---|
US (1) | US20230348726A1 (pt) |
EP (1) | EP4185647A2 (pt) |
JP (1) | JP2023539016A (pt) |
KR (1) | KR20230041704A (pt) |
CN (1) | CN116194538A (pt) |
AU (1) | AU2021312271A1 (pt) |
BR (1) | BR112023001022A2 (pt) |
CA (1) | CA3186220A1 (pt) |
IL (1) | IL299993A (pt) |
MX (1) | MX2023000966A (pt) |
TW (1) | TW202214521A (pt) |
WO (1) | WO2022018517A2 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023141091A1 (en) * | 2022-01-18 | 2023-07-27 | Basf Se | Shaped artificial polymer articles with closed-cell metal oxide particles |
WO2023141066A1 (en) * | 2022-01-18 | 2023-07-27 | Basf Coatings Gmbh | Automotive coatings containing hybrid metal oxide particles |
WO2023141078A1 (en) * | 2022-01-18 | 2023-07-27 | Basf Se | Coatings containing closed-cell metal oxide particles |
WO2023141065A1 (en) * | 2022-01-18 | 2023-07-27 | Basf Coatings Gmbh | Automotive coatings containing closed-cell metal oxide particles |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5490748B2 (ja) * | 2011-04-20 | 2014-05-14 | 三井化学株式会社 | ペロブスカイト型酸化物多孔質体の製造方法 |
-
2021
- 2021-07-21 EP EP21778557.5A patent/EP4185647A2/en active Pending
- 2021-07-21 CA CA3186220A patent/CA3186220A1/en active Pending
- 2021-07-21 BR BR112023001022A patent/BR112023001022A2/pt unknown
- 2021-07-21 IL IL299993A patent/IL299993A/en unknown
- 2021-07-21 AU AU2021312271A patent/AU2021312271A1/en active Pending
- 2021-07-21 CN CN202180061333.3A patent/CN116194538A/zh active Pending
- 2021-07-21 WO PCT/IB2021/000499 patent/WO2022018517A2/en active Application Filing
- 2021-07-21 TW TW110126732A patent/TW202214521A/zh unknown
- 2021-07-21 JP JP2023504479A patent/JP2023539016A/ja active Pending
- 2021-07-21 KR KR1020237002257A patent/KR20230041704A/ko unknown
- 2021-07-21 US US18/014,915 patent/US20230348726A1/en active Pending
- 2021-07-21 MX MX2023000966A patent/MX2023000966A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA3186220A1 (en) | 2022-01-27 |
TW202214521A (zh) | 2022-04-16 |
AU2021312271A1 (en) | 2023-02-16 |
WO2022018517A3 (en) | 2022-03-03 |
IL299993A (en) | 2023-03-01 |
CN116194538A (zh) | 2023-05-30 |
MX2023000966A (es) | 2023-03-01 |
EP4185647A2 (en) | 2023-05-31 |
WO2022018517A2 (en) | 2022-01-27 |
US20230348726A1 (en) | 2023-11-02 |
KR20230041704A (ko) | 2023-03-24 |
JP2023539016A (ja) | 2023-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112023001022A2 (pt) | Método de preparação de partículas de óxido de metal de células fechadas, partículas de óxido de metal de células fechadas, composição, e, composição bruta exibindo brancura | |
BRPI0618444A2 (pt) | processo e método para a preparação de uma dispersão de partìculas e composição | |
WO2019164617A3 (en) | Composite moderator for nuclear reactor systems | |
AR104968A1 (es) | Transporte mejorado de agente apuntalante para la fracturación hidráulica | |
CN105200274A (zh) | 一种中子吸收材料及其制备方法 | |
BRPI0409410A (pt) | material em partìcula contendo elastÈmero termoplástico e métodos para fabricação e uso do mesmo | |
BR112012022462A2 (pt) | processo para formar um pigmento opacificante encapsulado em polímero, pigmento opacificante encapsulado em polímero, composição, e, formulação de tinta | |
Figuli et al. | Experimental mechanical analysis of traditional in-service glass windows subjected to dynamic tests and hard body impact | |
BR112015029377A2 (pt) | método para operar um triturador de material mineral, sistema de trituração e planta de trituração | |
Nagendra et al. | MATHEMATICAL ANALYSIS OF NON-NEWTONIAN NANOFLUID TRANSPORT PHENOMENA PAST A TRUNCATED CONE WITH NEWTONIAN HEATING. | |
BR112022014947A2 (pt) | Dispersão de partícula absorvente de onda eletromagnética, laminado absorvente de onda eletromagnética, e material base transparente absorvente de onda eletromagnética | |
Crapps et al. | Development of the hot isostatic press manufacturing process for monolithic nuclear fuel | |
GB1501681A (en) | Non-vitreous ceramic metal oxide microcapsules | |
Pessah et al. | The stability of weakly collisional plasmas with thermal and composition gradients | |
Watson | The historical background for national trends in psychology: United States. | |
GB792114A (en) | Improvements in or relating to nuclear reactors | |
CN203241280U (zh) | 一种新型耐高温、耐微波矩形染缸 | |
Kanafiah et al. | Numerical Investigation at Lower Stagnation Point Flow Over a Horizontal Circular Cylinder of Brinkman-Viscoelastic Fluid | |
CN204009215U (zh) | 一种玻片 | |
CN205938686U (zh) | 防爆led光源模块 | |
Denesyuk et al. | Theory and simulations for crowding-induced changes in stability of proteins with applications to $\lambda $ repressor | |
Xing et al. | The analysis of pressure capability of different teeth structures in ferrofluid seal | |
CN205010685U (zh) | 一种化工中的密封瓶 | |
Ebrahimi et al. | Vibration analysis of heterogeneous nonlocal beams in thermal environment | |
Mallikarjuna et al. | Effect of higher order chemical reaction on MHD non-Darcy convective heat and mass transfer over a vertical plate in a rotating system embedded in a fluid saturated porous medium with non-uniform heat source/sink |