ClassID:

89572

C04B2103/65 - CPC Classification

Classification description:

Function or property of ingredients for mortars, concrete or artificial stone; Agents for protection against chemical, physical or biological attack Water proofers or repellants

Recent Application in this class:
#1
20260146003
2026-05-28

GYPSUM CEMENT WITH REDUCED PERMEABILITY

#2
20260116824
2026-04-30

MAGNESIUM OXIDE AND WOLLASTONITE COMPOSITIONS, BOARDS, AND METHODS

#3
20250368573
2025-12-04

ECOFRIENDLY BIOPOLYMER ADMIXTURE FOR CEMENT AND CONCRETE APPLICATIONS

#4
20250340488
2025-11-06

MINERAL WOOL ADHESIVE WITH REDUCED MOISTURE PERMEABILITY

#5
20250326691
2025-10-23

Gypsum Panel Having Enhanced Water Resistance

#6
20250320168
2025-10-16

WATER RESISTANT GYPSUM FIBERBOARD AND PROCESS FOR MAKING SAME

#7
20250171370
2025-05-29

ADDITIVE OR SEALING COMPOSITION FOR CEMENTITOUS COMPOSITIONS, CEMENTITIOUS COMPOSITION, METHODS OF MANUFACTURING THE SAME, AND METHODS OF PREPARING A CEMENTITIOUS STRUCTURE AND TREATING A SURFACE THEREOF

#8
20250066252
2025-02-27

Fire Resistant Composition

#9
20250042815
2025-02-06

CONCRETE FLOOR HARDENING AGENT

#10
20240409463
2024-12-12

HYDRAULIC COMPOSITION, THICKENER AND ADDITIVE THEREFOR

#11
20240409462
2024-12-12

Hydraulic Composition, Powdery Additive, Powdery Thickener, and Preparation Method

#12
20240368036
2024-11-07

NANO-MODIFIED WATERPROOF SEALER COMPOSITIONS AND METHODS FOR CONCRETE PRESERVATION

#13
20240308913
2024-09-19

HIGHLY WATER-RESISTANT, FLEXIBLE CEMENTITIOUS COATING

#14
20240294426
2024-09-05

MITIGATION OF CORROSION IN CARBONATED CONCRETE BASED ON LOW-CALCIUM SILICATE CEMENT

#15
20240270974
2024-08-15

WATER-REPELLENT MATERIAL, WATER-REPELLENT PAINT, METHOD FOR PRODUCING WATER-REPELLENT CONCRETE, METHOD FOR PREVENTING GENERATION OF MOLD, AND METHOD FOR PREVENTING RUSTING

#16
20240243689
2024-07-18

ULTRA STABLE CEMENTITIOUS MATERIAL FORMULATION, PROCESS FOR ITS MAKING, AND ULTRA STABLE TILE BACKER BOARD FORMULATION AND PROCESSES FOR ITS MAKING

#17
20240239710
2024-07-18

MANUFACTURING PROCESS AND COMPOSITION OF CONCRETE ADDITIVE

#18
20240199489
2024-06-20

COMPOSITION FOR INSULATING COATING

#19
20240158296
2024-05-16

CEMENT COMPOSITIONS, AND METHODS THEREOF

#20
20240025809
2024-01-25

ULTRA STABLE STRUCTURAL LAMINATE

#21
20240018043
2024-01-18

CONSTRUCTION MATERIALS PRODUCED USING WASTE VIA CARBON SEQUESTRATION

#22
20230312421
2023-10-05

Containment of PFAS

#23
20230265016
2023-08-24

WAX DISPERSION COMPOSITION CONTAINING LIGNIN FOR IMPARTING WATER RESISTANCE TO GYPSUM

#24
20230150878
2023-05-18

METHOD FOR MAKING CARBONATED PRECAST CONCRETE PRODUCTS WITH ENHANCED DURABILITY

#25
20230146623
2023-05-11

PRECAST CONCRETE MOLDED BODY

#26
20230131818
2023-04-27

CEMENT COMPOSITION AND CURED PRODUCT THEREOF

#27
20230096189
2023-03-30

GYPSUM CEMENT WITH REDUCED PERMEABILITY

#28
20220306532
2022-09-29

Fire resistant compositions and articles and methods of preparation and use thereof

#29
20220259101
2022-08-18

HYDROPHOBIC ADDITIVES FOR CONSTRUCTION MATERIALS

#30
20220194853
2022-06-23

HYDROPHOBIZING AGENT FOR MINERAL MATERIALS

#31
20210403380
2021-12-30

IMPROVEMENT OF THE MECHANICAL PROPERTIES OF WATERPROOFED GYPSUM BOARDS WITH POLYDIMETHYLSILOXANES

#32
20210380483
2021-12-09

Method for making carbonated precast concrete products with enhanced durability

#33
20210253487
2021-08-19

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

#34
20210214279
2021-07-15

Ultra stable structural laminate

#35
20210198497
2021-07-01

Superhydrophobic coating, superhydrophobic foam concrete, and preparation methods thereof

#36
20210130550
2021-05-06

Alkyl silicone resin as additive for hyrophobising fibre cement

#37
20200223759
2020-07-16

Waterproofing agent for concrete

#38
20200181476
2020-06-11

Superhydrophobic additive

#39
20200181023
2020-06-11

Ultra stable structural laminate

#40
20200067448
2020-02-27

Ultra stable cementitious material formulation, process for its making, and ultra stable tile backer board formulation and processes for its making

#41
20200039834
2020-02-06

Drying process

#42
20200031716
2020-01-30

HYDROPHOBIZED FIBER CEMENT PRODUCTS, METHODS FOR PRODUCTION, AND USES THEREOF

#43
20200024201
2020-01-23

Inorganic foam based on calcium sulfoaluminate

#44
20190341875
2019-11-07

Ultra stable cementitious material formulation, process for its making, and ultra stable tile backer board formulation and processes for its making

#45
20190256415
2019-08-22

Mitigation of corrosion in carbonated concrete based on low-calcium silicate cement

#46
20190140579
2019-05-09

Method to make ultra stable structural laminate

#47
20190127279
2019-05-02

Composition and structures created therewith

#48
20190077709
2019-03-14

Composite blast furnace mineral powder and synthetic material made from same

#49
20180334408
2018-11-22

Engineered hybrid cement-based composition with increased wetting resistance

#50
20180320052
2018-11-08

Superhydrophobic additive

#51
20180043324
2018-02-15

Method for producing pulverulent solids from alkali salts of silanols

#52
20180037505
2018-02-08

Cold fusion concrete

#53
20170247292
2017-08-31

FATTY ACID SALT MIXTURE AS A HYDROPHOBING AGENT FOR CONSTRUCTION MATERIALS

#54
20170240468
2017-08-24

Process for hydrophobization of concrete

#55
20170240467
2017-08-24

Method for producing a prefabricated building material

#56
20170233299
2017-08-17

Silicone composition, substrate coated with the silicone composition and a process therefor

#57
20170233294
2017-08-17

Neutral aqueous wax emulsions

#58
20170166479
2017-06-15

Method for production of additives enhancing water tightness of building materials

#59
20170129782
2017-05-11

Drying process

#60
20160355436
2016-12-08

METHODS AND COMPOSITIONS USING WATER REPELLANTS

#61
20150368164
2015-12-24

Method for treating gypsum

#62
20150344366
2015-12-03

POLYMER CEMENT COMPOSITION AND CEMENTING METHOD

#63
20150239783
2015-08-27

Composite blast furnace mineral powder and synthetic material made from same

#64
20150203408
2015-07-23

Water-repellent concrete admixture

#65
20140352866
2014-12-04

Neutral aqueous wax emulsions

#66
20140330035
2014-11-06

Composition comprising block cocondensates of propylfunctional alkaline siliconates and silicates, and method for the production thereof

#67
20140245928
2014-09-04

O/W wax dispersions and gypsum products obtainable from these

#68
20140142215
2014-05-22

Gypsum materials

#69
20140060388
2014-03-06

Ultra high performance concrete reinforced with low-cost graphite nanomaterials and microfibers, and method for production thereof

#70
20130305962
2013-11-21

O/W wax dispersions and gypsum products obtainable from these

#71
20130053475
2013-02-28

Additive composition for mortars, cements and joint compounds and cementitious compositions made therefrom

#72
20130042792
2013-02-21

Aqueous asphalt/wax emulsions for use in gypsum compositions and building products

#73
20130005864
2013-01-03

Hydrophobic cementitious composition

#74
20130000521
2013-01-03

Manufactured item for the building industry

#75
20130000518
2013-01-03

Paint comprising hydrophobized minerals and related methods

#76
20120322902
2012-12-20

CEMENTITIOUS FOAM COMPOSITIONS

#77
20120286190
2012-11-15

Thermal insulation material and method for making the same

#78
20120264861
2012-10-18

POWDER REDISPERSIBLE IN WATER, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF

#79
20120216722
2012-08-30

Aqueous wax emulsions having reduced solids content for use in gypsum compositions and building products

#80
20120214901
2012-08-23

Use of HyperBranched polyether surfactant in cementitious systems

#81
20120096796
2012-04-26

Waterproof masonry cement

#82
20120085064
2012-04-12

JOINTING AND SURFACE COMPOUND FOR CONSTRUCTION ELEMENTS, ITS PREPARATION PROCESS AND BUILDING PROCESS OF A STRUCTURE

#83
20120082858
2012-04-05

Method of Manufacturing Water-Resistant Gypsum Articles and Articles Formed Thereby

#84
20120077890
2012-03-29

Composite Building Materials and Methods of Manufacture

#85
20110290157
2011-12-01

Sulphur cement pre-composition and sulphur cement product

#86
20110286794
2011-11-24

Paving stone and method for the production thereof

#87
20110248419
2011-10-13

Process for manufacturing a block of material that imitates natural stone and the block of material obtained by the implementation thereof

#88
20110201727
2011-08-18

Silane-modified additives and silane-modified polymer compounds

#89
20110196070
2011-08-11

HYDROPHOBING AGENT

#90
20110190420
2011-08-04

Curable polymer mixtures

#91
20110166256
2011-07-07

Gypsum Materials

#92
20110146538
2011-06-23

High strength pozzolan foam materials and methods of making the same

#93
20110104378
2011-05-05

Redispersible polymer powder

#94
20110100260
2011-05-05

Recovery and upgrading process of incineratior bottom ash from municipal solid waste

#95
20110036273
2011-02-17

Integrally waterproofed concrete

#96
20110003915
2011-01-06

Lightweight structural concrete provided with various wood properties

#97
20110003904
2011-01-06

Lightweight concrete compositions

#98
20110000399
2011-01-06

FATTY ACID SALT MIXTURE AS A HYDROPHOBING AGENT FOR CONSTRUCTION MATERIALS

#99
20100310846
2010-12-09

Articles made from cementitious foam and slurry

#100
20100291305
2010-11-18

DECREASED EVAPORATION WITH RETARDER FOR A HIGH WATER TO STUCCO RADIO LIGHTWEIGHT BOARD

#101
20100282997
2010-11-11

Composition and method for producing an insulating product

#102
20100251632
2010-10-07

Cementitious trim articles

#103
20100190017
2010-07-29

GYPSUM BOARD HAVING MOLD RESISTANCE

#104
20100152334
2010-06-17

Gypsum wood fiber articles and methods of making same

#105
20100152332
2010-06-17

Cementitious materials

#106
20100151157
2010-06-17

Manufactured item for the building industry

#107
20100098524
2010-04-22

Lightweight concrete compositions

#108
20100075167
2010-03-25

COMPOSITIONS FOR THE MANUFACTURE OF GYPSUM BOARDS, METHODS OF MANUFACTURE THEREOF, AND GYPSUM BOARDS FORMED THEREFROM

#109
20100075166
2010-03-25

COMPOSITIONS FOR THE MANUFACTURE OF GYPSUM BOARDS, METHODS OF MANUFACTURE THEREOF, AND GYPSUM BOARDS FORMED THEREFROM

#110
20100064943
2010-03-18

Lightweight concrete compositions

#111
20100047623
2010-02-25

Interior construction material having deodorizing activity

#112
20100041796
2010-02-18

Use of vinyl chloride-ethylene copolymers for hydrophobing construction substances

#113
20100028692
2010-02-04

Adhesion-promoting agent for a thermal insulation surface

#114
20100011994
2010-01-21

Gypsum products utilizing a two-repeating unit dispersant and a method for making them

#115
20100006010
2010-01-14

MATRIX FOR MASONRY ELEMENTS AND METHOD OF MANUFACTURE THEREOF

#116
20090318589
2009-12-24

Additive composition for mortars, cements and joint compounds and cementitious compositions made therefrom

#117
20090274915
2009-11-05

Building materials incorporated with hydrophobic silicone resin(s)

#118
20090253831
2009-10-08

Lightweight structure concrete composition

#119
20090223618
2009-09-10

Gypsum panel having UV-cured moisture resistant coating and method of making same

#120
20090223416
2009-09-10

POWDER REDISPERSIBLE IN WATER, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF

#121
20090194004
2009-08-06

O/W wax dispersions and plaster products obtainable from them

#122
20090186963
2009-07-23

Additive composition for mortars, cements and joint compounds and cementitious compositions made therefrom

#123
20090158968
2009-06-25

HIGH WORKABILITY AND HIGH STRENGTH TO CEMENT RATIO

#124
20090158967
2009-06-25

CONCRETE OPTIMIZED FOR HIGH WORKABILITY AND HIGH STRENGTH TO CEMENT RATIO

#125
20090158966
2009-06-25

CONCRETE OPTIMIZED FOR HIGH WORKABILITY AND HIGH STRENGTH TO CEMENT RATIO

#126
20090158965
2009-06-25

CONCRETE HAVING HIGH WORKABILITY THROUGH CONTROL OF FINE-TO-COARSE PARTICULATES RATIO

#127
20090158960
2009-06-25

HIGHLY WORKABLE CONCRETE COMPOSITIONS HAVING MINIMAL BLEEDING AND SEGREGATION

#128
20090155478
2009-06-18

Integral water resistant fibre-cement

#129
20090124728
2009-05-14

Providing freezing and thawing resistance to cementitious compositions

#130
20090098333
2009-04-16

HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING THE HONEYCOMB STRUCTURE

#131
20090087621
2009-04-02

Blocks of wood agglomerate

#132
20090078164
2009-03-26

Use of epoxy derivatives as additives for cementitious building materials

#133
20090038248
2009-02-12

Construction board

#134
20090019800
2009-01-22

Concrete product with enhanced ornamental surface layer

#135
20080314295
2008-12-25

Lightweight concrete compositions

#136
20080308014
2008-12-18

Fast-setting pourable mortars with high fluidity

#137
20080308013
2008-12-18

Rapid binder compositions containing a calcium salt for concrete components and structures

#138
20080286474
2008-11-20

Hydrophobing minerals and filler materials

#139
20080281028
2008-11-13

Light plaster mixture in pasty form

#140
20080271643
2008-11-06

Waterproof Cement and Synergic Composition Used to Obtain High Waterproofing

#141
20080269390
2008-10-30

Dispersion Powders Containing Fatty Acid Anhydrides

#142
20080269376
2008-10-30

Amphiphilic polymer compounds, method for the production thereof and their use

#143
20080221257
2008-09-11

Aqueous Dispersions And Their Use

#144
20080216716
2008-09-11

Fresh concrete and admixture for fresh concrete

#145
20080210136
2008-09-04

Jointing and Surface Compound for Construction Elements, Its Preparation Process and Building Process of a Structure

#146
20080206599
2008-08-28

Method for Preparing a Gypsum Composition

#147
20080176967
2008-07-24

Lightweight structural concrete provided with various wood properties

#148
20080176050
2008-07-24

Gypsum wallboard facings

#149
20080156225
2008-07-03

Rheology modifying additive for cementitious compositions

#150
20080132624
2008-06-05

Hydrophobicizing additives

#151
20080058446
2008-03-06

Lightweight concrete compositions

#152
20080028987
2008-02-07

Agent And Uses For Treating And Improving Building Materials, Mineral Mixtures And Mineral Colors, And Corresponding Method

#153
20080009566
2008-01-10

Gypsum products utilizing a two-repeating unit dispersant and a method for making them

#154
20080009565
2008-01-10

Foamed slurry and building panel made therefrom

#155
20080000392
2008-01-03

Foamed slurry and building panel made therefrom

#156
20070298249
2007-12-27

Settable mixture containing lime, a cementitious composition and a polymer

#157
20070266905
2007-11-22

ADMIXTURE DISPENSING SYSTEM AND METHOD

#158
20070266654
2007-11-22

Fire-Stop Device Which is Used to Protect Walls or Structures or to Produce a Protective Chamber

#159
20070256605
2007-11-08

Integrally waterproofed concrete

#160
20070256600
2007-11-08

Adhesion-Promoting Agent for a Thermal Insulation Surface

#161
20070245931
2007-10-25

Wax emulsions for gypsum products

#162
20070192257
2007-08-16

METHOD OF SUPPLYING ADMIXTURE FORMULATIONS FOR CONCRETE

#163
20070175366
2007-08-02

Mixture for preparing hydrophobic preparation, procedure of manufacturing thereof and utilization thereof

#164
20070173574
2007-07-26

Use of vinyl chloride-ethylene copolymers for hydrophobing construction substances

#165
20070172658
2007-07-26

Method for enhancing the water repellency of inorganic binder compositions, the compositions capable of being obtained by this method and the uses of these compositions

#166
20070163471
2007-07-19

Use of new fast-setting mortars for preparing products by means of pouring in foundry earth moulds

#167
20070151484
2007-07-05

Cement compositions comprising particulate carboxylated elastomers and associated methods

#168
20070149083
2007-06-28

Board formed from a cementitious material and a facer containing a laminate

#169
20070131146
2007-06-14

Environmental protection material and brick made of the material

#170
20070088122
2007-04-19

Silicone oil-in-water (O/W) emulsion compositions useful for water repellent applications

#171
20070062415
2007-03-22

Lightweight concrete compositions

#172
20070059513
2007-03-15

Composite light weight gypsum wallboard

#173
20070029699
2007-02-08

Binding resin, particularly for building and transportation, method for preparing the same, and articles obtainable with the resin

#174
20070027224
2007-02-01

Lightweight concrete compositions containing antimicrobial agents

#175
20070019498
2007-01-25

Method for producing concrete and standardizing system for concrete production

#176
20070018143
2007-01-25

Flame retardant composition exhibiting superior thermal stability and flame retarding properties and use thereof

#177
20060281836
2006-12-14

Providing freezing and thawing resistance to cementitious compositions

#178
20060254468
2006-11-16

Hydrophobing additive

#179
20060234054
2006-10-19

Building material for erection or renovation of a construction, in particular dykes and use and method for production thereof

#180
20060225618
2006-10-12

Lightweight concrete compositions

#181
20060217464
2006-09-28

Lightweight concrete compositions

#182
20060201392
2006-09-14

Lightweight cementitious mixture

#183
20060196391
2006-09-07

Additive to render gypsum board moisture resistant

#184
20060130708
2006-06-22

Formulation of high mechanical strength ceramic stuccoes for decoration finishing in internal and external walls and process thereof

#185
20060116446
2006-06-01

Method for enhancing water-repellency treatment of mineral hydraulic binder compositions and compositions obtainable by said method and their uses

#186
20060099397
2006-05-11

Ceramic moulded body comprising a photocatalytic coating and method for producing the same

#187
20060079431
2006-04-13

2-Hydroxy-3-alkoxypropyl sulfides, sulfones, and sulfoxides: new surface active agents

#188
20060078712
2006-04-13

Ceramic molded body comprising a photocatalytic coating and method for production the same

#189
20060070321
2006-04-06

Fire-resistant panel and method of manufacture

#190
20060051619
2006-03-09

Water-resistant additives for gypsum wood fiber products

#191
20060039233
2006-02-23

Admixture dispensing method

#192
20050284339
2005-12-29

Durable building article and method of making same

#193
20050274294
2005-12-15

Freeze-thaw durability of dry cast cementitious mixtures

#194
20050274285
2005-12-15

Providing freezing and thawing resistance to cementitious compositions

#195
20050250858
2005-11-10

Additives for water-resistant gypsum products

#196
20050244244
2005-11-03

Sprue dowel

#197
20050235883
2005-10-27

Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances

#198
20050159308
2005-07-21

Ceramic structures having hydrophobic coatings

#199
20050139121
2005-06-30

Aqueous ink, inkjet recording ink and inkjet recording method

#200
20050124735
2005-06-09

Polymer grout compositions

#201
20050120671
2005-06-09

Water-based epoxy grout

#202
20050103234
2005-05-19

Cementitious composition

#203
20050098062
2005-05-12

Granulated hydrophobic additive for cementitious materials

#204
20050011416
2005-01-20

Concrete thickener for thickening concrete article, said concrete article and process for producing same

#205
20050000392
2005-01-06

Mortar or concrete composition

#206
18348593
2025-09-09

Composition and structures created therewith

#207
16006598
2019-01-01

Process for making an ultra stable cementitious construction material

#208
16006583
2019-03-12

Ultra stable cementitious construction material formulation

#209
16006570
2019-01-01

Process for making ultra stable tile backer board

#210
16006554
2019-01-01

Ultra stable tile backer board formulation

#211
15172143
2017-08-22

Ultra-flexible nano-modified cementitious waterproofing coating and method of manufacturing

#212
13687599
2014-06-10

Water-repellent admixtures for cementitious materials