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Drying, calcination
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CPC
C09C1/3027
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Parent Industries
C
CHEMISTRY METALLURGY
C09
Paints, dyes
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
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C09C1/3027
Drying, calcination
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last 30 patents
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Patent Grant
Composite polyvinyl alcohol preservative film, preparation method a...
Patent number
12,116,470
Issue date
Oct 15, 2024
GUIZHOU MATERIAL INDUSTRIAL TECHNOLOGY INSTITUTE
Shuhao Qin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coated particles and methods of making and using the same
Patent number
11,999,857
Issue date
Jun 4, 2024
W. R. Grace & Co.-Conn.
Feng Gu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Highly dispersible precipitated silica and method of preparation th...
Patent number
10,865,115
Issue date
Dec 15, 2020
BRISIL TECHNOLOGIES PRIVATE LIMITED
Abhisek Poddar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Filler composition, filler, and method for manufacturing filler
Patent number
10,836,911
Issue date
Nov 17, 2020
Dai-Ichi Kogyo Seiyaku Co., Ltd.
Toshio Kagimasa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Silica-based spherical particulates and methods of preparing the same
Patent number
10,486,973
Issue date
Nov 26, 2019
PPG Industries Ohio, Inc.
Xiaofeng Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing hydrophobic silica aerogel and hydrophobic sili...
Patent number
10,294,111
Issue date
May 21, 2019
LG Chem, Ltd.
Young Hun Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of making diatomaceous earth granulate
Patent number
9,433,918
Issue date
Sep 6, 2016
Imerys Minerals Limited
Andrew Riley
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing silica particles
Patent number
9,233,853
Issue date
Jan 12, 2016
Fuji Xerox Co., Ltd.
Sakae Takeuchi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Functionalized silica with elastomer binder
Patent number
9,133,325
Issue date
Sep 15, 2015
Cooper Tire & Rubber Company
Peter John Wallen
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Superhydrophobic and self-cleaning powders having micron-scale diam...
Patent number
8,465,718
Issue date
Jun 18, 2013
Industrial Technology Research Institute
Shih-Chieh Liao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Inkjet ink composition
Patent number
7,901,501
Issue date
Mar 8, 2011
FUJIFILM Corporation
Yukari Kobayashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Hydrophobic particulate inorganic oxides and polymeric compositions...
Patent number
7,015,271
Issue date
Mar 21, 2006
PPG Industries Ohio, Inc.
Jo-Ann E. Bice
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Precipitated silicas having a narrow particle size distribution
Patent number
6,902,715
Issue date
Jun 7, 2005
Degussa AG
Ralf Maus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing hydrophobic particulate inorganic oxides
Patent number
6,736,891
Issue date
May 18, 2004
PPG Industries Ohio, Inc.
Jo-Ann E. Bice
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chemically modified silica fillers, process for producing, and sili...
Patent number
6,384,125
Issue date
May 7, 2002
Dow Corning Corporation
Debora Frances Bergstrom
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Granules based on pyrogenically prepared silicon dioxide, methods f...
Patent number
5,776,240
Issue date
Jul 7, 1998
Degussa Aktiengesellschaft
Klaus Deller
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silica microspheres, method of improving attrition resistance and use
Patent number
5,352,645
Issue date
Oct 4, 1994
E. I. Du Pont de Nemours and Company
Jo-Ann T. Schwartz
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silica particles and process for producing the same
Patent number
5,230,953
Issue date
Jul 27, 1993
Nissan Chemical Industries Ltd.
Makoto Tsugeno
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silica microspheres, method of improving attrition resistance
Patent number
5,128,114
Issue date
Jul 7, 1992
E. I. Du Pont de Nemours and Company
Jo-Ann T. Schwartz
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Finely divided, precipitated silica with high structure, method of...
Patent number
5,123,964
Issue date
Jun 23, 1992
Degussa Aktiengesellschaft
Dieter Kerner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Finely, divided, precipitated silica with high structure, method of...
Patent number
5,034,207
Issue date
Jul 23, 1991
Degussa Aktiengesellschaft
Dieter Kerner
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Apparatus for preparation of a sprayable precipitated silicic acid...
Patent number
4,238,322
Issue date
Dec 9, 1980
Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
Bernd Brandt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of precipitated silicas having morpholo...
Patent number
4,127,641
Issue date
Nov 28, 1978
Joseph Crosfield and Sons Limited
Derek Aldcroft
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Highly-active, finely divided super-dry silicon dioxide
Patent number
4,036,933
Issue date
Jul 19, 1977
Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
Siegmar Laufer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3859420
Patent number
3,859,420
Issue date
Jan 7, 1975
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
2946755
Patent number
2,946,755
Issue date
Jul 26, 1960
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
2924510
Patent number
2,924,510
Issue date
Feb 9, 1960
B82 - NANO-TECHNOLOGY
Information
Patent Grant
2805956
Patent number
2,805,956
Issue date
Sep 10, 1957
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
MODIFIED SILICA NANOPARTICLE AND METHODS OF SYNTHESIS
Publication number
20240271029
Publication date
Aug 15, 2024
Saudi Arabian Oil Company
Norah ALJEABAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SPHERICAL SILICA POWDER AND METHOD FOR PRODUCING SPHERICAL SILICA P...
Publication number
20240209210
Publication date
Jun 27, 2024
AGC Inc.
Hiromichi KAMO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITE POLYVINYL ALCOHOL PRESERVATIVE FILM, PREPARATION METHOD A...
Publication number
20230374272
Publication date
Nov 23, 2023
GUIZHOU MATERIAL INDUSTRIAL TECHNOLOGY INSTITUTE
Shuhao Qin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYBRID METAL OXIDE PARTICLES
Publication number
20230348727
Publication date
Nov 2, 2023
BASF SE
Michael David BURKE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SPHERICAL SILICA PARTICLE, AND METHOD FOR PRODUCING SAME
Publication number
20230257273
Publication date
Aug 17, 2023
TAYCA CORPORATION
Naoki KANDA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICA, PAINT AND SILICA MANUFACTURING METHOD
Publication number
20230074494
Publication date
Mar 9, 2023
Tokuyama Corporation
Masahiro NAKAMURA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HOLLOW SILICA PARTICLES AND METHOD FOR PRODUCING THE SAME
Publication number
20220396490
Publication date
Dec 15, 2022
AGC Inc.
Hiromichi KAMO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS OF FORMING MINERALS USING BIOMINERALIZING MICROORGANISMS AN...
Publication number
20220371953
Publication date
Nov 24, 2022
The Regents of the University of Colorado, a Body Corporate
Wilfred V. Srubar
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS OF PREPARING STRUCTURAL COLORANTS
Publication number
20220145086
Publication date
May 12, 2022
BASF COATINGS GMBH
Zenon Paul CZORNIJ
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR MAKING DIRECT-RUN DIATOMITE FUNCTIONAL FILLER PRODUCTS
Publication number
20210238426
Publication date
Aug 5, 2021
EP MINERALS, LLC
George Asante Nyamekye
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Coated Particles and Methods of Making and Using the Same
Publication number
20200123389
Publication date
Apr 23, 2020
W.R. GRACE & CO.-CONN.
Feng Gu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Silica-Based Spherical Particulate and Methods of Preparing the Same
Publication number
20180141820
Publication date
May 24, 2018
PPG INDUSTRIES OHIO, INC.
Xiaofeng Zhang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF PREPARING HYDROPHOBIC SILICA AEROGEL AND HYDROPHOBIC SILI...
Publication number
20170369326
Publication date
Dec 28, 2017
LG CHEM, LTD.
Young Hun KIM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HIGHLY DISPERSIBLE PRECIPITATED SILICA AND METHOD OF PREPARATION TH...
Publication number
20170240430
Publication date
Aug 24, 2017
Brisil Technologies Private Limited
Abhisek Poddar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FILLER COMPOSITION, FILLER, AND METHOD FOR MANUFACTURING FILLER
Publication number
20170158861
Publication date
Jun 8, 2017
Dai-Ichi Kogyo Seiyaku Co., Ltd.
Toshio Kagimasa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DIATOMACEOUS EARTH PRODUCT
Publication number
20140371061
Publication date
Dec 18, 2014
Andrew Riley
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FUNCTIONALIZED SILICA WITH ELASTOMER BINDER
Publication number
20140228493
Publication date
Aug 14, 2014
COOPER TIRE & RUBBER COMPANY
Peter John Wallen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LASER ADDITIVE
Publication number
20120292295
Publication date
Nov 22, 2012
Merck Patent Gesellschaft mit Beschrankter Haftung
Gerhard Edler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING SILICA PARTICLES
Publication number
20120148470
Publication date
Jun 14, 2012
FUJI XEROX CO., LTD
Sakae TAKEUCHI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Superhydrophobic and self-cleaning powders and fabrication method t...
Publication number
20090025508
Publication date
Jan 29, 2009
Industrial Technology Research Institute
Shih-Chieh Liao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Ink jet composition
Publication number
20070191509
Publication date
Aug 16, 2007
FUJIFILM CORPORATION
Yukari Kobayashi
B82 - NANO-TECHNOLOGY
Information
Patent Application
Hydrophobic particulate inorganic oxides and polymeric compositions...
Publication number
20060084746
Publication date
Apr 20, 2006
Jo-Ann E. Bice
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Porous metal oxide material in flake form, method for producing the...
Publication number
20050182153
Publication date
Aug 18, 2005
Koji Yokoi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydrophobic particulate inorganic oxides and polymeric compositions...
Publication number
20030176559
Publication date
Sep 18, 2003
Jo-Ann E. Bice
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing fine powdery functional material
Publication number
20030158297
Publication date
Aug 21, 2003
Kabushiki Kaisha ERUBU
Masataka Sano
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Precipitated silicas having a narrow particle size distribution
Publication number
20020150528
Publication date
Oct 17, 2002
Degussa AG
Ralf Maus
B82 - NANO-TECHNOLOGY
Information
Patent Application
Hydrophobic particulate inorganic oxides and polymeric compositions...
Publication number
20020107316
Publication date
Aug 8, 2002
Jo-Ann E. Bice
B82 - NANO-TECHNOLOGY