ClassID:

89548

C04B2103/40 - page 2 - CPC Classification

Classification description:

Function or property of ingredients for mortars, concrete or artificial stone Surface-active agents, dispersants

Recent Application in this class:
#301
20070056733
2007-03-15

Methods of using foamed settable compositions comprising cement kiln dust

#302
20070056481
2007-03-15

Concrete mixtures having aqueous foam admixtures

#303
20070056480
2007-03-15

Concrete mixtures having high flowability

#304
20070056474
2007-03-15

Foamed settable compositions comprising cement kiln dust

#305
20070051278
2007-03-08

Light weight phosphate cements

#306
20070049668
2007-03-01

Lime-free admixture of compositions for hydraulic cements and methods thereof

#307
20070032572
2007-02-08

Optically clear nanocomposites and products using nanoscale fillers

#308
20070022917
2007-02-01

Methods, cement compositions and oil suspensions of powder

#309
20070008812
2007-01-11

Process for making slurries

#310
20060287414
2006-12-21

Acrylic plaster coating composition

#311
20060283356
2006-12-21

Gypsum products and method for their manufacture

#312
20060272552
2006-12-07

Emulsion admixtures for improving cement elasticity

#313
20060270565
2006-11-30

Subterranean fluids having improved environmental characteristics and methods of using these fluids in subterranean formations

#314
20060270564
2006-11-30

Subterranean fluids and methods of using these fluids in subterranean formations

#315
20060263611
2006-11-23

Protective surface modification system and application to substrates

#316
20060225622
2006-10-12

Cement compositions with improved corrosion resistance and methods of cementing in subterranean formations

#317
20060204667
2006-09-14

Method and apparatus for coloring concrete

#318
20060201672
2006-09-14

Methods for high temperature lightweight cementing

#319
20060201394
2006-09-14

Compositions for high temperature lightweight cementing

#320
20060201392
2006-09-14

Lightweight cementitious mixture

#321
20060185561
2006-08-24

Methods of cementing in subterranean zones and cementing compositions therefor

#322
20060180052
2006-08-17

Chemical admixture for cementitious compositions

#323
20060177589
2006-08-10

Stain-proofing agent and building board

#324
20060169176
2006-08-03

Processes for incorporating inert gas in a cement composition containing spherical beads

#325
20060167170
2006-07-27

Surface tension control agent for coating material and coating material containing same

#326
20060156961
2006-07-20

Low dust wall repair compound

#327
20060151903
2006-07-13

Method of preparing a silicat-based foam, foam obtained by using such a method as well as the use thereof

#328
20060142456
2006-06-29

Low dust wall repair compound

#329
20060130710
2006-06-22

Composite for building material, and method of manufacturing building material using the same

#330
20060125158
2006-06-15

Aerogel containing blanket

#331
20060122305
2006-06-08

Pumpable self-levelling magnesia floor finish

#332
20060114126
2006-06-01

Apparatus for monitoring an aircraft flap and application of a dynamometric rod

#333
20060112861
2006-06-01

Method of using wastewater sludge in the production of concrete

#334
20060108150
2006-05-25

Drilling and cementing with fluids containing zeolite

#335
20060106160
2006-05-18

Planarization films for advanced microelectronic applications and devices and methods of production thereof

#336
20060096074
2006-05-11

Spackling composition containing polyaramid fibers and ceramic microparticles, and methods of repair and attachment

#337
20060088470
2006-04-27

Inorganic beads with hierarchical pore structures

#338
20060086502
2006-04-27

Casing strings and methods of using such strings in subterranean cementing operations

#339
20060079431
2006-04-13

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

#340
20060075932
2006-04-13

Well cementing material

#341
20060054320
2006-03-16

Subterranean fluids having improved environmental characteristics and methods of using these fluids in subterranean formations

#342
20060054060
2006-03-16

Flexible hydraulic compositions

#343
20060051619
2006-03-09

Water-resistant additives for gypsum wood fiber products

#344
20060048683
2006-03-09

Methods, cement compositions and oil suspensions of powder

#345
20060048670
2006-03-09

Aqueous chemical mixture to mitigate water associated problems in concrete pavements

#346
20060047025
2006-03-02

Viscous materials and method for producing

#347
20060042519
2006-03-02

Composition for forming a composite material

#348
20060042505
2006-03-02

Pigment paste for concrete and method for making the same

#349
20060032407
2006-02-16

Compositions for preventing coagulation of water-in-oil emulsion polymers in aqueous saline well treating fluids

#350
20060021751
2006-02-02

Methods of cementing and cement compositions containing a polymeric cement cohesion additive

#351
20060016602
2006-01-26

Foamed cement compositions, additives, and associated methods

#352
20060016601
2006-01-26

Foamed cement slurries, additives and methods

#353
20060000612
2006-01-05

Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations

#354
20050288397
2005-12-29

Viscous materials and method for producing

#355
20050284340
2005-12-29

Providing freezing and thawing resistance to cementitious compositions

#356
20050274291
2005-12-15

Biodegradable dispersants for cement compositions and methods of cementing in subterranean formations

#357
20050247238
2005-11-10

Cement compositions with improved mechanical properties and methods of cementing in a subterranean formation

#358
20050246993
2005-11-10

System using a drywall board and a jointing compound

#359
20050241544
2005-11-03

Fine discarding aggregate surfactant

#360
20050241543
2005-11-03

Cement-based systems using plastification/extrusion auxiliaries prepared from raw cotton linters

#361
20050241542
2005-11-03

Cement-based systems using water retention agents prepared from raw cotton linters

#362
20050241541
2005-11-03

Gypsum-based mortars using water retention agents prepared from raw cotton linters

#363
20050241540
2005-11-03

Cement-based plasters using water retention agents prepared from raw cotton linters

#364
20050241539
2005-11-03

Tile cement mortars using water retention agents

#365
20050239682
2005-10-27

Method for manufacturing an active component of surfactant, surfactant and a method for using the surfactant

#366
20050230870
2005-10-20

Cement system including a binder for use in freeform fabrication

#367
20050205258
2005-09-22

Cement compositions containing degradable materials and methods of cementing in subterranean formations

#368
20050204962
2005-09-22

Zeolite-containing cement composition

#369
20050204961
2005-09-22

Cement compositions comprising improved lost circulation materials and methods of use in subterranean formations

#370
20050197444
2005-09-08

Stain-resistant grout composition, dispenser therefor, and method of use

#371
20050193922
2005-09-08

Low dust wall repair compound

#372
20050178295
2005-08-18

Cement compositions comprising set retarder compositions and associated methods

#373
20050167107
2005-08-04

Methods of cementing in subterranean formations using crack resistant cement compositions

#374
20050167106
2005-08-04

Emulsion admixtures for improving cement elasticity

#375
20050155795
2005-07-21

Settable fluids comprising particle-size distribution-adjusting agents and methods of use

#376
20050155763
2005-07-21

Settable fluids comprising particle-size distribution-adjusting agents and methods of use

#377
20050148726
2005-07-07

Stain resistant grout

#378
20050142347
2005-06-30

Composite board of plaster and inorganic fiber and method of manufacturing the same

#379
20050136264
2005-06-23

Compositions for aqueous delivery of fluorinated oligomeric silanes

#380
20050133221
2005-06-23

Foamed fly ash cement compositions and methods of cementing

#381
20050132932
2005-06-23

Zinc-rich water-based paint

#382
20050124503
2005-06-09

Cement compositions with improved fluid loss characteristics and methods of cementing in surface and subterranean applications

#383
20050121194
2005-06-09

Cement compositions with improved fluid loss characteristics and methods of cementing in surface and subterranean applications

#384
20050119388
2005-06-02

Low dust wall repair compound

#385
20050109507
2005-05-26

Methods of using cement compositions having long-term slurry-state stability

#386
20050103233
2005-05-19

Tint for drywall

#387
20050098317
2005-05-12

Processes for incorporating inert gas in a cement composition containing spherical beads

#388
20050092491
2005-05-05

Methods, cement compositions and oil suspensions of powder

#389
20050092211
2005-05-05

Dispersant compositions for cement compositions and related methods

#390
20050092209
2005-05-05

Lime-free admixture compositions for hydraulic cements and methods thereof

#391
20050087903
2005-04-28

System and method for fabricating three-dimensional objects using solid free-form fabrication

#392
20050077045
2005-04-14

Methods of cementing subterranean zones with cement compositions having enhanced compressive strengths

#393
20050076946
2005-04-14

Electricity-generating system and method and heat-resistant concrete and method for making such concrete

#394
20050066859
2005-03-31

Incombustible composition, incombustible construction product using incombustible composition, and method of producing incombustible construction product

#395
20050066622
2005-03-31

Incombustible composition for fire door/wall, fire door/wall using incombustible composition, and method of producing fire door/wall

#396
20050051058
2005-03-10

Chemical admixture for cementitious compositions

#397
20050049717
2005-03-03

Artificial bone and joint compositions

#398
20050049138
2005-03-03

Calcium aluminate clinker as a refractory aggregate with and without barium addition and use thereof

#399
20050045068
2005-03-03

Pigment paste for concrete and method for making the same

#400
20050043202
2005-02-24

Process for producing granular anionic surfactant

#401
20050038127
2005-02-17

Storable water-silica suspensions and methods

#402
20050034867
2005-02-17

Subterranean fluids and methods of cementing in subterranean formations

#403
20050034866
2005-02-17

Subterranean fluids and methods of using these fluids in subterranean formations

#404
20050032663
2005-02-10

Method for manufacturing colloid aluminum silica gels

#405
20050022990
2005-02-03

Compositions and methods for preventing coagulation of water-in-oil emulsion polymers in aqueous saline well treating fluids

#406
20050020736
2005-01-27

Method of levelling a floor

#407
20050016742
2005-01-27

Fire resistant glazings

#408
20050011416
2005-01-20

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

#409
20050011412
2005-01-20

Storable water-microsphere suspensions for use in well cements and methods

#410
20050005821
2005-01-13

Cement composition, its use for the production of a self-leveling liquid casting, and a casting thus obtained

#411
18456661
2024-07-30

Water-adaptive cement self-healing system, preparation method and application thereof

#412
17565342
2022-10-18

Water-based gel-consolidation type lost circulation material system suitable for fractured lost circulation formation, preparation method and use thereof