ClassID:

89485

C04B2103/0051 - CPC Classification

Classification description:

Function or property of ingredients for mortars, concrete or artificial stone; Polymers chosen for their physico-chemical characteristics Water-absorbing polymers, hydrophilic polymers

Recent Application in this class:
#1
20260085007
2026-03-26

USE OF RECYCLED SUPERABSORBENT POLYMERS (SAPS) TO CREATE MULTIFUNCTIONAL CONCRETE

#2
20260022072
2026-01-22

CORE WALL-THINNING DESIGN METHOD FOR PRESTRESSED HIGH-PERFORMANCE CONCRETE CYLINDER PIPE

#3
20260022070
2026-01-22

USE OF ADDITIVES IN COMPOSITIONS OF PERVIOUS CONCRETE

#4
20250368883
2025-12-04

COMPOSITE CEMENT COMPOSITIONS AND METHODS OF CEMENTING AND/OR TREATING WELLS DRILLED WITH WATER-BASED DRILLING FLUIDS

#5
20250345965
2025-11-13

METHOD OF BUILDING A CONCRETE ELEMENT FOR MARINE OR RIVER APPLICATIONS

#6
20250282680
2025-09-11

CONCRETE ADMIXTURE MADE WITH RECYCLED WASTE MATERIALS CONTAINING SUPER ABSORBENT POLYMERS AND ASSOCIATED METHODS

#7
20250230099
2025-07-17

GEOPOLYMER-BASED CONCRETE COMPOSITION

#8
20250115802
2025-04-10

CEMENTITIOUS COMPOSITION COMPRISING A POLYMERIC MICRO-GEL AS AN ANTI-GAS MIGRATION AGENT

#9
20240352303
2024-10-24

CEMENT COMPOSITIONS AND METHODS OF PREPARATION THEREOF

#10
20240228378
2024-07-11

KIT OF PARTS SUITABLE TO FORM A WATERPROOFING MEMBRANE

#11
20240174570
2024-05-30

DRY GRINDING OF STEEL MAKING SLAG, GROUND STEEL MAKING SLAG, AND ITS USE IN CONSTRUCTION MATERIALS

#12
20240150243
2024-05-09

Sustained release grouting material with its preparation method and application

#13
20240132405
2024-04-25

KIT OF PARTS SUITABLE TO FORM A WATERPROOFING MEMBRANE

#14
20240083814
2024-03-14

Coal Combustion Residuals, Leachate and Wet Ash Wastes Solidification Devices, Kits, and Assemblies

#15
20240051873
2024-02-15

COATED-FINE-AGGREGATE, CONCRETE COMPOSITION AND METHOD

#16
20230374366
2023-11-23

COMPOSITE CEMENT COMPOSITIONS AND METHODS OF CEMENTING AND/OR TREATING WELLS DRILLED WITH WATER-BASED DRILLING FLUIDS

#17
20230278933
2023-09-07

CEMENT MIXTURES FOR PLUGGING HONEYCOMB BODIES AND METHODS OF MAKING THE SAME

#18
20230250021
2023-08-10

METHODS FOR RECYCLING USED ENGINE OIL

#19
20230159394
2023-05-25

MIXTURES CONTAINING SUPERABSORBERS

#20
20220242786
2022-08-04

CEMENT SLURRIES, CURED CEMENT AND METHODS OF MAKING AND USE THEREOF

#21
20220212995
2022-07-07

Cement additive, cement admixture, cement composition, molded body, and method for improving strength of molded body

#22
20220177369
2022-06-09

Coated-fine-aggregate, concrete composition and method

#23
20220153644
2022-05-19

SHRINKAGE REDUCER FOR MINERAL BINDER COMPOSITION AND ITS USE

#24
20220127194
2022-04-28

Cementitious compositions comprising recycled superabsorbent polymer

#25
20220089934
2022-03-24

FLEXIBLE COMPOSITE

#26
20210340063
2021-11-04

Composite cementitious discrete-element feedstock and improved construction method using same

#27
20210221738
2021-07-22

Composite cementitious discrete-element feedstock

#28
20200347567
2020-11-05

Pond sealing method

#29
20200299192
2020-09-24

Coated-fine-aggregate, concrete composition and method

#30
20200299190
2020-09-24

Pervious concrete having a super-absorbent polymer

#31
20200270506
2020-08-27

Water-soluble or water-swellable polymers as water loss reducers in cement slurries

#32
20200002522
2020-01-02

Water-swellable polymer particles

#33
20190308907
2019-10-10

Coated-fine-aggregate, concrete composition and method

#34
20190177225
2019-06-13

Coated-fine-aggregate, concrete composition and method

#35
20190144338
2019-05-16

SELF-COOLING COMPOSITE MATERIALS

#36
20190092687
2019-03-28

Cementitious mixtures, compositions for use in cementitious mixtures, and methods of producing cementitious mixtures

#37
20190002349
2019-01-03

Early strength enhancing concrete admixture

#38
20180257988
2018-09-13

Coated-fine-aggregate, concrete composition and method

#39
20180230053
2018-08-16

CASTABLE MATERIAL BASED ON CEMENTITIOUS MATERIAL WITH SHRINKAGE RESISTANCE

#40
20180215665
2018-08-02

ENCAPSULATED AGENT AND CONSTRUCTIONAL OBJECT

#41
20180171054
2018-06-21

Vinyl-terminated prepolymers having low viscosity and good water solubility

#42
20180065890
2018-03-08

Coated-fine-aggregate, concrete composition and method

#43
20170320775
2017-11-09

METHOD FOR PRODUCING GRANULATED MATERIALS FROM CEMENT COMPOSITIONS

#44
20170275201
2017-09-28

Pervious concrete having a super-absorbent polymer

#45
20170197888
2017-07-13

MASONRY TREATMENT COMPOSTITION

#46
20160362594
2016-12-15

Drilling fluids and methods of use

#47
20160362335
2016-12-15

Method to reduce the water loss in slurries or solutions used in oil field and gas field operations

#48
20160361237
2016-12-15

Single paste type hydraulic dental filling composition

#49
20160326054
2016-11-10

Cementitious mixtures, compositions for use in cementitious mixtures, and methods of producing cementitious mixtures

#50
20160272543
2016-09-22

Coated-fine-aggregate, concrete composition and method

#51
20150315079
2015-11-05

Fire resistant concrete

#52
20140371352
2014-12-18

Use of at least one superabsorbent polymer (SAP), in a dry composition based on mineral binder and intended for the preparation of a hardenable wet formulation for the construction industry

#53
20140371351
2014-12-18

Dry composition based on mineral binder and intended for the preparation of a hardenable wet formulation for the construction industry

#54
20140302319
2014-10-09

Polyoxymethylene fibers in concrete

#55
20140024561
2014-01-23

Absorbent Polymers, and Related Methods of Making and Using the Same

#56
20130337175
2013-12-19

Composition comprising superabsorbent polymer

#57
20130243999
2013-09-19

Honeycomb structure, honeycomb catalyst body using the same, and manufacturing method of honeycomb structure

#58
20130056207
2013-03-07

Downhole sealing system using cement activated material and method of downhole sealing

#59
20130047885
2013-02-28

Sizing and rheology agents for gypsum stucco systems for water resistant panel production

#60
20120174829
2012-07-12

Light Mortar Materials and Method of Use

#61
20120157576
2012-06-21

Polyoxymethylene fibers in concrete

#62
20120061284
2012-03-15

COMPOSITION USED FOR PREPARING CONCRETE WITHOUT ADDING WATER

#63
20110210062
2011-09-01

Method of making a filter media with an enriched binder

#64
20110120715
2011-05-26

Self adaptive cement systems

#65
20110095227
2011-04-28

RETARDED SUPERABSORBENT POLYMERS

#66
20110067868
2011-03-24

Self adaptive cement systems

#67
20100285224
2010-11-11

Agent and method for curing pervious concrete

#68
20100234490
2010-09-16

Additive with applications in construction chemistry

#69
20100137477
2010-06-03

Workability of an aqueous formulation with a hydraulic binder base using a combination of comb-branched polymers

#70
20100133166
2010-06-03

COMPOSITE WATER PERMEABLE BRICK AND COMPOSITION FOR PRODUCING THE SAME

#71
20090243166
2009-10-01

METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE

#72
20090142604
2009-06-04

Coating film for building material

#73
20090093665
2009-04-09

Composition and method for the solidification of toxic or hazardous drilling and agricultural waste

#74
20080307760
2008-12-18

Low shrinkage plugging mixture for ceramic filter, plugged honeycomb filter and method of manufacturing same

#75
20080090980
2008-04-17

Redispersible powder and its aqueous dispersion, preparation, process and use

#76
20080072799
2008-03-27

Self-curing concrete

#77
20080006972
2008-01-10

Manufacturing method of plugged honeycomb structure

#78
20070208109
2007-09-06

Additive building material mixtures containing swellable polymeric formations

#79
20070204765
2007-09-06

Self-Adaptive Cement Systems

#80
20070137528
2007-06-21

Self adaptive cement systems

#81
20070100028
2007-05-03

Use of crosslinked polymer composition as a water-absorbing component in sealing and absorption materials and as an admixture for concrete

#82
20060213399
2006-09-28

Cement compositions comprising strength-enhancing lost circulation materials and methods of cementing in subterranean formations

#83
20060211805
2006-09-21

Redispersible powder and its aqueous dispersion, preparation process and use

#84
20060192324
2006-08-31

Method of producing honeycomb structure body

#85
20060070341
2006-04-06

Unitized fibrous constructs having functional circumferential retaining elements

#86
20050080167
2005-04-14

Cellulose ether composition for the extrusion of mineral shaped bodies and also a process for the extrusion of mineral shaped bodies using this cellulose ether composition

#87
20050061505
2005-03-24

Cement compositions comprising strength-enhancing lost circulation materials and methods of cementing in subterranean formations

#88
20050013981
2005-01-20

Unitized structural reinforcement construct

#89
16993942
2023-04-11

Coal combustion residuals, leachate and wet ash wastes solidification devices, kits, and assemblies

#90
16128994
2020-12-29

Coal combustion residuals, leachate and wet ash wastes solidification devices, kits and assemblies