C04B41/4922 - CPC Classification Index

ClassID:

89284 ⎘

C04B41/4922 - CPC Classification

Classification description:

After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone; Coating or impregnating e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements, with organic materials; Compounds having one or more carbon-to-metal or carbon-to-silicon linkages Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane

Sub-classes:

C04B41/4927 » {Alkali metal or ammonium salts} 8
C04B41/4933 » {containing halogens, i.e. organohalogen silanes} 36
C04B41/4938 » {containing silicon bound to hydroxy groups, e.g. trimethyl silanol} 2
C04B41/4944 » {containing atoms other than carbon, hydrogen, oxygen, silicon, alkali metals or halogens, e.g. N-silyldisilazane: } 14

Recent Application in this class:

20260107353

2026-04-16

METHOD FOR MANUFACTURING MICROWAVE COOKER WITH WATERPROOF FUNCTION AND HIGH-PERFORMANCE HEATING ELEMENT

20240067579

2024-02-29

SURFACE TREATMENT AGENT, HYDROPHILIZED INORGANIC SUBSTRATE, AND METHOD FOR PRODUCING SAME

20240002304

2024-01-04

METHOD FOR MANUFACTURING A DECORATIVE ELEMENT COMPRISING AN ENGINEERED STONE AND A DECORATIVE ELEMENT COMPRISING AN ENGINEERED STONE

20230295047

2023-09-21

MAGNESIUM-BASED FLY ASH POROUS SOUND-ABSORBING MATERIAL WITH SURFACE HYDROPHOBICALLY MODIFIED AND PREPARATION METHOD THEREOF

20220372325

2022-11-24

Hybrid coating for roof applications

20220259442

2022-08-18

Weather-Resistant, Fungal-Resistant, And Stain-Resistant Coatings And Methods Of Applying On Wood, Masonry, Or Other Porous Materials

20220017778

2022-01-20

Methods of Treating Inorganic Surfaces

20210253487

2021-08-19

Building waterproofing kit-of-parts and use thereof as liquid building waterproofing agent and use thereof

20210214564

2021-07-15

SURFACE APPLIED CORROSION INHIBITOR

#10

20200172757

2020-06-04

Hybrid coating for roof applications

#11

20200131090

2020-04-30

Process for manufacturing a composite part

#12

20200031720

2020-01-30

Granular thermal insulation material and method for producing the same

#13

20190330474

2019-10-31

Method for producing silica composite particle

#14

20190292109

2019-09-26

Fiber cement product comprising at least one profiled surface

#15

20190233341

2019-08-01

Process for treating a substrate made of stone material

#16

20190177540

2019-06-13

Gel-form composition and water absorption inhibitor

#17

20190092948

2019-03-28

Surface applied corrosion inhibitor

#18

20190062587

2019-02-28

Hybrid coating for roof applications

#19

20180044550

2018-02-15

Stabilized solutions of alkylalkoxysilane hydrolysates and flexible films formed thereof

#20

20170321015

2017-11-09

Method for the hydrophobic impregnation of fired ceramic molded bodies

#21

20170313888

2017-11-02

Weather-resistant, fungal-resistant, and stain-resistant coatings and methods of applying on wood, masonry, or other porous materials

#22

20160280611

2016-09-29

Anticorrosion agent for reinforced concrete and corrosion preventing method

#23

20160221885

2016-08-04

Hydrophobized fiber cement product comprising at least one profiled surface

#24

20150140222

2015-05-21

Hydrophobic coating composition and method of imparting hydrophobicity onto a surface

#25

20150125612

2015-05-07

Water repellent organosilicon materials

#26

20150045465

2015-02-12

Non-film forming compositions and methods of protecting cured concrete and cementitious materials

#27

20140356614

2014-12-04

Gel composition and a use thereof

#28

20130183505

2013-07-18

Engineered composite building materials and methods of making same

#29

20130012645

2013-01-10

Moisture-curable, elastomeric, translucent silicone waterproofing coating and method of making the same

#30

20120328875

2012-12-27

Composition for coating

#31

20120269691

2012-10-25

Fiber mat containing an organosilicon compound and pollution control device using it

#32

20120258320

2012-10-11

SURFACE CONDITIONING FOR IMPROVING BONE CEMENT ADHESION TO CERAMIC SUBSTRATES

#33

20120247363

2012-10-04

Aqueous emulsions of alkylalkoxysilanes

#34

20120190532

2012-07-26

Photocatalytic nanocomposite structured with boron

#35

20120148825

2012-06-14

METHOD OF PROCESSING POROUS ARTICLE AND POROUS ARTICLE

#36

20120015199

2012-01-19

Method of Sealing Concrete and Sealed Product

#37

20120015108

2012-01-19

Composition Containing A Silicon-Containing Compound

#38

20110308423

2011-12-22

Fluorine-free composition for water repellent coating of surfaces with improved water repellent properties

#39

20110283916

2011-11-24

Solvent-free water-soluble silane-modified silicates

#40

20110271869

2011-11-10

METHODS OF LIMITING HYDROXYL ION CONCENTRATIONS OR THEIR EFFECTS IN CONCRETE PORE SOLUTIONS TO INTERFERE WITH ALKALI SILICA REACTION

#41

20110251051

2011-10-13

PHOTOCATALYTIC COATING

#42

20110217470

2011-09-08

Preparation For Chemical Treatment Of Glass, Ceramic And Stone Surfaces

#43

20110086174

2011-04-14

PAINT COMPOSITION INCLUDING NANO-CERAMIC AND POLYMER RESIN AGAINST NEUTRALIZATION AND SALT DAMAGE OF CONCRETE AND METHOD FOR WATERPROOF AND ANTICORROSION USING THE SAME

#44

20110033694

2011-02-10

Silica coating for enhanced hydrophilicity/transmittivity

#45

20100304029

2010-12-02

Glass veneer on ceramics

#46

20100302000

2010-12-02

BIOMETRIC IDENTIFY VERIFICATION INCLUDING STRESS STATE EVALUATION

#47

20100236686

2010-09-23

Aluminum Phosphate Compounds, Compositions, Materials and Related Composites

#48

20100227173

2010-09-09

WATER-REPELLENT OIL-REPELLENT ANTIFOULING AGENT HAVING GOOD SOLUBILITY IN SOLVENT

#49

20100159250

2010-06-24

METHOD FOR MANUFACTURING CONGLOMERATE STONE ARTICLES WITH A SYNTHETIC RESIN SURFACE COATING

#50

20100150791

2010-06-17

Fiber mat containing an organosilicon compound and pollution control device using it

#51

20100139522

2010-06-10

MIXTURE AND METHOD FOR PRESERVING POROUS MATERIALS

#52

20100119851

2010-05-13

Mixture containing organosilicon compound and use thereof

#53

20100087577

2010-04-08

Anti abrasion layer

#54

20090318599

2009-12-24

SEALING COMPOSITION, A METHOD FOR PREPARING A SEALING COMPOSITION AND THE USE OF SUCH A SEALING COMPOSITION

#55

20090305878

2009-12-10

Zirconium oxalate sol

#56

20090218545

2009-09-03

Use and method for reduction of corrosion

#57

20090215939

2009-08-27

Method for hydrophobising and improving the beading effect of construction materials

#58

20090142604

2009-06-04

Coating film for building material

#59

20090139434

2009-06-04

Aqueous dispersions of organosilicon compounds

#60

20090119882

2009-05-14

Firmly adhering silicon nitride-containing release layer

#61

20090001623

2009-01-01

Composite material and method for the preparation thereof

#62

20080318071

2008-12-25

METALLIC COATING ON SUBSTRATE

#63

20080311305

2008-12-18

WATERBORNE EPOXY COATING COMPOSITION AND METHOD

#64

20080241550

2008-10-02

PHOTOCATALYTIC COATING

#65

20080209847

2008-09-04

Method of strengthening stone and other construction materials

#66

20080207860

2008-08-28

TREATING AGENT FOR MASONRY

#67

20080188617

2008-08-07

High-viscosity aqueous emulsions of functional alkoxysilanes, condensed oligomers thereof, organopolysiloxanes, their preparation and use for surface treatment of inorganic materials

#68