ClassID:

102810

C09C1/3045 - CPC Classification

Classification description:

Treatment of specific inorganic materials other than fibrous fillers ; Preparation of carbon black; Compounds of silicon; Silicic acid Treatment with inorganic compounds

Sub-classes:
Recent Application in this class:
#1
20250290894
2025-09-18

SURFACE MODIFIED CAPILLARY FOR ELECTROPHORESIS AND METHOD FOR CONSTRUCTION THEREOF

#2
20250109070
2025-04-03

Colored Composite Material

#3
20240174863
2024-05-30

LOW DIELECTRIC SILICA POWDER, RESIN COMPOSITION CONTAINING THE SILICA POWDER, AND METHOD FOR MANUFACTURING LOW DIELECTRIC SILICA POWDER

#4
20230303398
2023-09-28

METHOD OF PRODUCING ETCHED NON-POROUS PARTICLES

#5
20230257273
2023-08-17

SPHERICAL SILICA PARTICLE, AND METHOD FOR PRODUCING SAME

#6
20220332951
2022-10-20

THERMALLY INSULATING AND FIRE RETARDANT MATERIAL AND METHOD FOR MAKING SAME

#7
20220315440
2022-10-06

MESOPOROUS SILICA WRAPPED NANOPARTICLE COMPOSITE MATERIAL, PREPARATION METHOD THEREOF, AND USE THEREOF

#8
20210380421
2021-12-09

Etched non-porous particles and method of producing thereof

#9
20210371666
2021-12-02

Low dielectric silica powder, resin composition containing the silica powder, and method for manufacturing low dielectric silica powder

#10
20200031719
2020-01-30

Colored composite material

#11
20190338138
2019-11-07

Surface-treated silica filler, and resin composition containing surface-treated silica filler

#12
20190185678
2019-06-20

Inorganic oxide microparticles having amphiphilic organic silane compound bonded thereto, organic solvent dispersion thereof, and composition for film formation

#13
20190100657
2019-04-04

Spherical particles filled with colouring agents

#14
20190055408
2019-02-21

Method for the Fixation of Metals, Transition Metals and their Oxides on Siliceous Materials of Plant Origin and Use of these Modified Siliceous Materials as a Catalyst and a Loading Material for Pigments, Paints, Plastics, Elastomers and Sizing Materials

#15
20180194947
2018-07-12

Metal oxide-containing dispersion with high salt stability

#16
20180194641
2018-07-12

UV-ABSORBING NANOCRYSTAL CONTAINING COMPOSITE

#17
20170073521
2017-03-16

Process for the preparation of precipitated silicas, precipitated silicas and their uses, in particular for the reinforcement of polymers

#18
20170073238
2017-03-16

PROCESS FOR THE PREPARATION OF PRECIPITATED SILICAS, PRECIPITATED SILICAS AND THEIR USES, IN PARTICULAR FOR THE REINFORCEMENT OF POLYMERS

#19
20170058111
2017-03-02

Method of preparing precipitated silicas, novel precipitated silicas, and their uses, in particular for reinforcing polymers

#20
20170051154
2017-02-23

Process for the preparation of precipitated silicas, precipitated silicas and their uses, in particular for the reinforcement of polymers

#21
20170051126
2017-02-23

Process for the preparation of precipitated silicas, precipitated silicas and their uses, in particular for the reinforcement of polymers

#22
20170015807
2017-01-19

Method for preparing precipitated silicas, novel precipitated silicas and uses thereof, particularly for the reinforcement of polymers

#23
20160376158
2016-12-29

Method for producing submicron-sized particles including aluminum by laser treatment

#24
20160311693
2016-10-27

Silica sols, method and apparatus for producing the same and use thereof in papermaking

#25
20150166739
2015-06-18

Process for manufactuing a filled polymeric materials with modified filler particles

#26
20150075083
2015-03-19

Silica composite particles and method of preparing the same

#27
20140377541
2014-12-25

Off-white and gray autodeposition coatings

#28
20140295178
2014-10-02

Method for producing a particle containing porous silica, porous silica, and a particle containing porous silica

#29
20130004782
2013-01-03

Off-white and gray autodeposition coatings

#30
20120308666
2012-12-06

Method of manufacturing the silica nanopowders with biocidal properties, especially for polymer composites

#31
20120301553
2012-11-29

Biocidal colloidal dispersions of silica particles with silver ions adsorbed thereon

#32
20120285349
2012-11-15

Composite metal oxide particles and methods of making and using the same

#33
20120252663
2012-10-04

Sulfur containing silica particle

#34
20120199788
2012-08-09

Crosslinking Initiator

#35
20120119162
2012-05-17

Coated fullerenes, compositions and dielectrics made therefrom

#36
20120064140
2012-03-15

Composite nanogranules from polymer/inorganic nanoparticles, preparation method thereof and use of the same

#37
20110233473
2011-09-29

Anti-corrosive particles

#38
20110018252
2011-01-27

SECURITY PIGMENT

#39
20100301264
2010-12-02

PYROGENIC OXIDES DOPED WITH POTASSIUM

#40
20100183828
2010-07-22

Pigment dispersion and inkjet recording medium using the same

#41
20100037801
2010-02-18

Process for Producing Elongated-Shaped Silica Sol

#42
20100000443
2010-01-07

Hollow fine particles, production process thereof, coating composition and article having coating film formed

#43
20090301345
2009-12-10

PYROGENICALLY PRODUCED SILICON DIOXIDE DOPED BY MEANS OF AN AEROSOL

#44
20090263657
2009-10-22

Process for production of precipitated silica from olivine

#45
20090233016
2009-09-17

Recording sheet for ink jet printing

#46
20090202816
2009-08-13

Stabilized silica colloid

#47
20090076194
2009-03-19

Hydrophobic silica and its use in silicone rubber

#48
20080311291
2008-12-18

Process for the production of doped metal oxide particles

#49
20080295738
2008-12-04

Pigment dispersion

#50
20080090070
2008-04-17

Method of producing silica-based particles

#51
20080069960
2008-03-20

Off-white and gray autodeposition coatings

#52
20070196583
2007-08-23

Process for the production of a scratch resistant vehicle coating

#53
20070110656
2007-05-17

RADIOPAQUE CATIONICALLY POLYMERIZABLE COMPOSITIONS COMPRISING A RADIOPACIFYING FILLER, AND METHOD FOR POLYMERIZING SAME

#54
20060288905
2006-12-28

Blue-colored flake, and cosmetic, coating compostion, resin composition and ink composition comprising the same

#55
20060093541
2006-05-04

Aluminum-containing precipitated silicic acid having an adjustable BET/CTAB ratio

#56
20060067868
2006-03-30

Metal and oxides thereof and methods to make same

#57
20060052232
2006-03-09

Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same

#58
20050160943
2005-07-28

Use of dispersed precipitated silica to obtain a dye by mixture with an inorganic pigment, rsulting dye and use for dyeing ceramic materials

#59
20050124749
2005-06-09

High-whiteness hydrophobic precipitated silica with ultralow moisture absorption

#60
20050089684
2005-04-28

Coated fullerenes, composites and dielectrics made therefrom

#61
20050084607
2005-04-21

Ultrasonic method for the production of inorganic/organic hybrid nanocomposite

#62
20050070652
2005-03-31

Fire-retardant agent based on polyphosphoric or orthophosphoric acid impregnated on a highly porous mineral oxide method for preparation and use thereof