Preparation of finely divided silica neither in sol nor in gel form After-treatment thereof

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CPC
C01B33/18

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B33/00Silicon Compounds thereof

Current Industry

C01B33/18Preparation of finely divided silica neither in sol nor in gel form After-treatment thereof

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Core shell silica particles and use for malodor reduction
- Patent number 12,350,354
- Issue date Jul 8, 2025
- Colgate Palmolive Company
- Guisheng Pan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica particle and method for producing the same
- Patent number 12,351,467
- Issue date Jul 8, 2025
- FUJIFILM Business Innovation Corp.
- Yuka Zenitani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica with ultra-fast dissolution properties
- Patent number 12,344,531
- Issue date Jul 1, 2025
- Sil'Innov Srcl
- Nicolas Mannu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for producing hollow silica particles
- Patent number 12,330,950
- Issue date Jun 17, 2025
- UT-Battelle, LLC
- Jaswinder K. Sharma
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica granules for thermal treatment
- Patent number 12,330,951
- Issue date Jun 17, 2025
- Evonik Operations GmbH
- Mareike Giesseler
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Core shell silica particles and uses thereof as an anti-bacterial a...
- Patent number 12,324,848
- Issue date Jun 10, 2025
- Colgate Palmolive Company
- Guisheng Pan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sequestering of crystalline silicon dioxide
- Patent number 12,325,640
- Issue date Jun 10, 2025
- QUARZWERKE GmbH
- Jörg Ulrich Zilles
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing anode active material
- Patent number 12,322,796
- Issue date Jun 3, 2025
- Blue star advanced materials Co., Ltd.
- Chung-Wen Lan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Terahertz material for emission reduction and fuel saving of gasoli...
- Patent number 12,312,546
- Issue date May 27, 2025
- Wenhao Hou
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluorescent silica nanoparticles using silane-lanthanum-base comple...
- Patent number 12,305,097
- Issue date May 20, 2025
- Ajou University Industry-Academic Cooperation Foundation
- Hyun C. Yoon
- B82 - NANO-TECHNOLOGY
Information Patent Grant
System for manufacturing fumed silica particles
- Patent number 12,297,116
- Issue date May 13, 2025
- Sandeep Gaikwad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for producing and products including hollow silica or hollo...
- Patent number 12,269,748
- Issue date Apr 8, 2025
- David Charles Lynch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Burner for producing inorganic spheroidized particles, apparatus fo...
- Patent number 12,241,683
- Issue date Mar 4, 2025
- Taiyo Nippon Sanso Corporation
- Yasuyuki Yamamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for making nanosilica from glass waste
- Patent number 12,234,156
- Issue date Feb 25, 2025
- King Saud University
- Mohammad Iqbal Khan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Spherical stannous compatible silica particles for reduced RDA
- Patent number 12,215,034
- Issue date Feb 4, 2025
- Evonik Operations GmbH
- Karl W. Gallis
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica particles comprising nitrogen element-containing compound co...
- Patent number 12,215,033
- Issue date Feb 4, 2025
- FUJIFILM Business Innovation Corp.
- Yuka Zenitani
- B82 - NANO-TECHNOLOGY
Information Patent Grant
SiO powder production method and spherical particulate SiO powder
- Patent number 12,195,345
- Issue date Jan 14, 2025
- Osaka Titanium Technologies Co., Ltd.
- Kohki Takeshita
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Application of mesoporous silica nanoparticles to members of the fa...
- Patent number 12,187,658
- Issue date Jan 7, 2025
- Regents of The University of Minnesota
- Christy Haynes
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Black powder, and method for producing same
- Patent number 12,162,770
- Issue date Dec 10, 2024
- UBE EXSYMO CO., LTD.
- Hidenori Miyoshi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica particles and manufacturing method thereof
- Patent number 12,162,769
- Issue date Dec 10, 2024
- FUJIFILM Business Innovation Corp.
- Koji Sasaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon matter-containing material production method, carbon matter-...
- Patent number 12,162,768
- Issue date Dec 10, 2024
- Nippon Shokubai Co., Ltd.
- Yasuhiro Yamada
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing spherical silica powder filler, and resulting...
- Patent number 12,151,942
- Issue date Nov 26, 2024
- Zhejiang Third Age Material Technology Co., Ltd.
- Shuzhen Chen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrolytic and calcination method for forming hollow silica particles
- Patent number 12,139,411
- Issue date Nov 12, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan Bozkurt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Porous silica particles and method for producing same
- Patent number 12,134,563
- Issue date Nov 5, 2024
- JGC Catalysts and Chemicals Ltd.
- Miki Egami
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Low dielectric silica powder, resin composition containing the sili...
- Patent number 12,098,290
- Issue date Sep 24, 2024
- Shin-Etsu Chemical Co., Ltd.
- Toshio Shiobara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Spherical silica powder
- Patent number 12,091,528
- Issue date Sep 17, 2024
- DENKA COMPANY LIMITED
- Takuto Okabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Encapsulation of silica nanoparticle for release
- Patent number 12,054,424
- Issue date Aug 6, 2024
- Saudi Arabian Oil Company
- Sivaprakash Shanmugam
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing core-shell porous silica particles
- Patent number 12,030,783
- Issue date Jul 9, 2024
- Tohoku University
- Daisuke Fukuda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Water-based hydrolysis method for forming hollow particles
- Patent number 12,017,922
- Issue date Jun 25, 2024
- Imam Abdulrahman Bin Faisal University
- Ayhan Bozkurt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Composition, particulate materials and methods for making particula...
- Patent number 12,017,917
- Issue date Jun 25, 2024
- The University of Queensland
- Chengzhong Yu
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
SILICA MATERIAL, ION EXCHANGE RESIN COMPOSITION, ELECTROLYTE FILM,...
- Publication number 20250206621
- Publication date Jun 26, 2025
- TEIJIN LIMITED
- Akihisa NOMURA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SIMULTANEOUSLY PREPARING NANO SPHERICAL OXIDE FILLER AND...
- Publication number 20250197228
- Publication date Jun 19, 2025
- NOVORAY CORPORATION
- Jianping ZHANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICA PARTICLES, PRODUCTION METHOD THEREFOR, SILICA SOL, POLISHING...
- Publication number 20250197229
- Publication date Jun 19, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Yuta SHIMADA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL SILICA PARTICLES, SLURRY COMPOSITION, RESIN COMPOSITION,...
- Publication number 20250197227
- Publication date Jun 19, 2025
- ADMATECHS CO., LTD.
- Yusuke WATANABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING SPHERICAL SILICA PARTICLES
- Publication number 20250197226
- Publication date Jun 19, 2025
- ADMATECHS CO., LTD.
- Yusuke WATANABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SURFACE-TREATED SILICA POWDER, RESIN COMPOSITION, AND DISPERSION
- Publication number 20250187931
- Publication date Jun 12, 2025
- Tokuyama Corporation
- Satoshi WATANABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR SEPARATING IRON-BEARING IMPURITIES FROM A HOST MATRIX
- Publication number 20250187022
- Publication date Jun 12, 2025
- BHMPC INVESTMENTS PTY LTD
- Steven John HOBAN
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
POROUS SPHERICAL SILICA, CATALYST CARRIER, COSMETIC, ANALYTICAL COL...
- Publication number 20250171319
- Publication date May 29, 2025
- Tokuyama Corporation
- Noriko YOSHIMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SILANOL COMPOUND, METHOD FOR PRODUCING SAID SILANOL COMPOUND, AND C...
- Publication number 20250171318
- Publication date May 29, 2025
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Masayasu IGARASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POROUS SILICA PARTICLES AND METHOD FOR PRODUCING SAME
- Publication number 20250171317
- Publication date May 29, 2025
- JGC Catalysts and Chemicals Ltd
- MIKI EGAMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR REMOVING IMPURITIES FROM QUARTZ INCLUSIONS BY HYDROTHERM...
- Publication number 20250162886
- Publication date May 22, 2025
- NORTHEASTERN UNIVERSITY
- Wengang LIU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SURFACE MODIFICATION AND DENSIFICATION OF LOW BULK DENSI...
- Publication number 20250162885
- Publication date May 22, 2025
- Arkema Inc.
- Christian G. BECKER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS FLOW SYNTHESIS OF MESOPOROUS SILICA PARTICLES
- Publication number 20250154014
- Publication date May 15, 2025
- Council of Scientific and Industrial Research
- Amol Arvindrao KULKARNI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICON-CARBON MIXTURE, PREPERATION METHOD THEREFOR, AND ANODE ACTI...
- Publication number 20250158038
- Publication date May 15, 2025
- DAEJOO ELECTRONIC MATERIALS CO., LTD.
- Young Min JEON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INORGANIC POWDER
- Publication number 20250136461
- Publication date May 1, 2025
- Denka Company Limited
- Teruhiro AIKYO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL SILICA POWDER
- Publication number 20250136454
- Publication date May 1, 2025
- DENKA COMPANY LIMITED
- Takaaki MINAMIKAWA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICA PARTICLES, PRODUCTION METHOD THEREFOR, SILICA SOL, POLISHING...
- Publication number 20250122408
- Publication date Apr 17, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Yuta SHIMADA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
INORGANIC POWDER
- Publication number 20250115484
- Publication date Apr 10, 2025
- DENKA COMPANY LIMITED
- Teruhiro AIKYO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING HOLLOW SILICA PARTICLES
- Publication number 20250100891
- Publication date Mar 27, 2025
- KAO CORPORATION
- Hiroki HOSHIDA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICON MATERIAL AND METHOD OF MANUFACTURE
- Publication number 20250092266
- Publication date Mar 20, 2025
- ionobell, Inc.
- Robert C. Ionescu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SiO POWDER PRODUCTION METHOD AND SPHERICAL PARTICULATE SiO POWDER
- Publication number 20250091883
- Publication date Mar 20, 2025
- OSAKA TITANIUM TECHNOLOGIES CO.,LTD.
- Kohki TAKESHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIATOMACEOUS ENERGY STORAGE DEVICES
- Publication number 20250083967
- Publication date Mar 13, 2025
- Avery Dennison Retail Information Services LLC
- Vera N. LOCKETT
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICA PARTICLE DISPERSION LIQUID
- Publication number 20250059053
- Publication date Feb 20, 2025
- AGC Inc.
- Hiromichi KAMO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SOLAR PANEL RECYCLING
- Publication number 20250050394
- Publication date Feb 13, 2025
- Worcester Polytechnic Institute
- Yan Wang
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
FURNACE AND MANUFACTURING APPARATUS FOR GLASS PARTICLE DEPOSIT INCL...
- Publication number 20250050302
- Publication date Feb 13, 2025
- Sumitomo Electric Industries, Ltd.
- Tomomi MORIYA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SPHERICAL SILICA POWDER
- Publication number 20250033982
- Publication date Jan 30, 2025
- DENKA COMPANY LIMITED
- Takaaki MINAMIKAWA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MAKING HOLLOW SILICA PARTICLES
- Publication number 20250033983
- Publication date Jan 30, 2025
- Imam Abdulrahman Bin Faisal University
- Ayhan BOZKURT
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MESOPOROUS SILICA CONTAINING ZINC OXIDE AND MANUFACTURING METHOD TH...
- Publication number 20250033981
- Publication date Jan 30, 2025
- CEN CO., LTD.
- Sang Cheol HAN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
UNIFORMLY MODIFIED SILICON MONOXIDE NEGATIVE ELECTRODE MATERIAL, AN...
- Publication number 20250015279
- Publication date Jan 9, 2025
- Tianmulake Excellent Anode Materials Co, Ltd.
- Fei Luo
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING SPHERICAL SILICA PARTICLES
- Publication number 20240425377
- Publication date Dec 26, 2024
- Denka Company Limited
- Takuto OKABE
- C01 - INORGANIC CHEMISTRY

Preparation of finely divided silica neither in sol nor in gel form After-treatment thereof

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Core shell silica particles and use for malodor reduction

Silica particle and method for producing the same

Silica with ultra-fast dissolution properties

Methods for producing hollow silica particles

Silica granules for thermal treatment

Core shell silica particles and uses thereof as an anti-bacterial a...

Sequestering of crystalline silicon dioxide

Method of manufacturing anode active material

Terahertz material for emission reduction and fuel saving of gasoli...

Fluorescent silica nanoparticles using silane-lanthanum-base comple...

System for manufacturing fumed silica particles

Methods for producing and products including hollow silica or hollo...

Burner for producing inorganic spheroidized particles, apparatus fo...

Method for making nanosilica from glass waste

Spherical stannous compatible silica particles for reduced RDA

Silica particles comprising nitrogen element-containing compound co...

SiO powder production method and spherical particulate SiO powder

Application of mesoporous silica nanoparticles to members of the fa...

Black powder, and method for producing same

Silica particles and manufacturing method thereof

Carbon matter-containing material production method, carbon matter-...

Method for preparing spherical silica powder filler, and resulting...

Hydrolytic and calcination method for forming hollow silica particles

Porous silica particles and method for producing same

Low dielectric silica powder, resin composition containing the sili...

Spherical silica powder

Encapsulation of silica nanoparticle for release

Method for producing core-shell porous silica particles

Water-based hydrolysis method for forming hollow particles

Composition, particulate materials and methods for making particula...

Patents Applicationslast 30 patents

SILICA MATERIAL, ION EXCHANGE RESIN COMPOSITION, ELECTROLYTE FILM,...

METHOD FOR SIMULTANEOUSLY PREPARING NANO SPHERICAL OXIDE FILLER AND...

SILICA PARTICLES, PRODUCTION METHOD THEREFOR, SILICA SOL, POLISHING...

SPHERICAL SILICA PARTICLES, SLURRY COMPOSITION, RESIN COMPOSITION,...

METHOD FOR PRODUCING SPHERICAL SILICA PARTICLES

SURFACE-TREATED SILICA POWDER, RESIN COMPOSITION, AND DISPERSION

PROCESS FOR SEPARATING IRON-BEARING IMPURITIES FROM A HOST MATRIX

POROUS SPHERICAL SILICA, CATALYST CARRIER, COSMETIC, ANALYTICAL COL...

SILANOL COMPOUND, METHOD FOR PRODUCING SAID SILANOL COMPOUND, AND C...

POROUS SILICA PARTICLES AND METHOD FOR PRODUCING SAME

METHOD FOR REMOVING IMPURITIES FROM QUARTZ INCLUSIONS BY HYDROTHERM...

METHOD FOR SURFACE MODIFICATION AND DENSIFICATION OF LOW BULK DENSI...

CONTINUOUS FLOW SYNTHESIS OF MESOPOROUS SILICA PARTICLES

SILICON-CARBON MIXTURE, PREPERATION METHOD THEREFOR, AND ANODE ACTI...

INORGANIC POWDER

SPHERICAL SILICA POWDER

SILICA PARTICLES, PRODUCTION METHOD THEREFOR, SILICA SOL, POLISHING...

INORGANIC POWDER

METHOD FOR PRODUCING HOLLOW SILICA PARTICLES

SILICON MATERIAL AND METHOD OF MANUFACTURE

SiO POWDER PRODUCTION METHOD AND SPHERICAL PARTICULATE SiO POWDER

DIATOMACEOUS ENERGY STORAGE DEVICES

SILICA PARTICLE DISPERSION LIQUID

SOLAR PANEL RECYCLING

FURNACE AND MANUFACTURING APPARATUS FOR GLASS PARTICLE DEPOSIT INCL...

SPHERICAL SILICA POWDER

METHOD FOR MAKING HOLLOW SILICA PARTICLES

MESOPOROUS SILICA CONTAINING ZINC OXIDE AND MANUFACTURING METHOD TH...

UNIFORMLY MODIFIED SILICON MONOXIDE NEGATIVE ELECTRODE MATERIAL, AN...

METHOD FOR PRODUCING SPHERICAL SILICA PARTICLES