ClassID:

88664

C04B24/38 - page 2 - CPC Classification

Classification description:

Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers; Macromolecular compounds Polysaccharides or derivatives thereof

Recent Application in this class:
#301
20070104019
2007-05-10

Composition for and Method of Pumping Concrete

#302
20070102160
2007-05-10

Fluid loss additives and methods

#303
20070082170
2007-04-12

Wallboard with antifungal properties and method of making same

#304
20070062416
2007-03-22

Patching composition having tailorable appearance properties

#305
20070059513
2007-03-15

Composite light weight gypsum wallboard

#306
20070056481
2007-03-15

Concrete mixtures having aqueous foam admixtures

#307
20070056479
2007-03-15

Concrete mixtures incorporating high carbon pozzolans and foam admixtures

#308
20070049668
2007-03-01

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

#309
20070048549
2007-03-01

Gypsum-containing products containing alpha hemihydrate

#310
20070047379
2007-03-01

Composition for and method of pumping concrete

#311
20070022913
2007-02-01

Siloxane polymerization in wallboard

#312
20070006561
2007-01-11

Aluminum titanate ceramic forming batch mixtures and green bodies including pore former combinations and methods of manufacturing and firing same

#313
20070004826
2007-01-04

Cellulose ether composition

#314
20060283356
2006-12-21

Gypsum products and method for their manufacture

#315
20060281835
2006-12-14

Method of delivery of agents providing freezing and thawing resistance to cementitious compositions

#316
20060280970
2006-12-14

High strength flooring compositions

#317
20060280899
2006-12-14

Method of making a gypsum slurry with modifiers and dispersants

#318
20060278135
2006-12-14

Method of making a gypsum slurry with modifiers and dispersants

#319
20060278133
2006-12-14

High starch light weight gypsum wallboard

#320
20060278130
2006-12-14

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

#321
20060278127
2006-12-14

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

#322
20060263443
2006-11-23

Calcium-containing restoration materials

#323
20060247402
2006-11-02

Cement additive

#324
20060240216
2006-10-26

HIGH PERFORMANCE VACUUM-SEALED INSULATIONS

#325
20060217459
2006-09-28

Material composition

#326
20060169454
2006-08-03

Methods of isolating zones in subterranean formations using self-degrading cement compositions

#327
20060165966
2006-07-27

Method for the production of a plant-based construction material and construction material obtained by means of said method

#328
20060162930
2006-07-27

Methods of plugging a permeable zone downhole using a sealant composition comprising a crosslinkable material and a reduced amount of cement

#329
20060156961
2006-07-20

Low dust wall repair compound

#330
20060142456
2006-06-29

Low dust wall repair compound

#331
20060112862
2006-06-01

Permeable cement and sand control methods utilizing permeable cement in subterranean well bores

#332
20060111246
2006-05-25

Aqueous storable cement spacer system

#333
20060096502
2006-05-11

Lime-based plastering material compositions

#334
20060091572
2006-05-04

Biodegradable retarder for cementing applications

#335
20060086501
2006-04-27

Methods of using a swelling agent in a wellbore

#336
20060070553
2006-04-06

Liquid setting accelerator for a composition comprising Portland cement

#337
20060054062
2006-03-16

Use of particular polysaccharides as admixtures for mineral materials

#338
20060051619
2006-03-09

Water-resistant additives for gypsum wood fiber products

#339
20060035054
2006-02-16

High performance vacuum-sealed insulations

#340
20060032407
2006-02-16

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

#341
20060018968
2006-01-26

Use of polyethylene glycol based fluidized polymer suspension in functional systems

#342
20060002879
2006-01-05

Methods of treating keratin based substrates

#343
20050274519
2005-12-15

Methods, cement compositions and suspending agents therefor

#344
20050257719
2005-11-24

Disposal of hazardous cathode ray tube waste, using a biopolymer modified concrete system

#345
20050250888
2005-11-10

High strength flooring compositions

#346
20050250858
2005-11-10

Additives for water-resistant gypsum products

#347
20050246993
2005-11-10

System using a drywall board and a jointing compound

#348
20050244244
2005-11-03

Sprue dowel

#349
20050241543
2005-11-03

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

#350
20050241542
2005-11-03

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

#351
20050241541
2005-11-03

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

#352
20050241540
2005-11-03

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

#353
20050241539
2005-11-03

Tile cement mortars using water retention agents

#354
20050239682
2005-10-27

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

#355
20050235882
2005-10-27

Sprayable machinable media

#356
20050235878
2005-10-27

Joint compounds using thickeners prepared from raw cotton linters

#357
20050223949
2005-10-13

Starch binder compositions, methods of making the same and products formed therefrom

#358
20050204962
2005-09-22

Zeolite-containing cement composition

#359
20050204960
2005-09-22

Methods and compositions for compensating for cement hydration volume reduction

#360
20050193922
2005-09-08

Low dust wall repair compound

#361
20050186362
2005-08-25

Weathered stone and the manufacturing method thereof

#362
20050183837
2005-08-25

Use of water-soluble polymer complexes in aqueous systems

#363
20050172864
2005-08-11

Silicon oxide slurry and method for producing such slurry

#364
20050171344
2005-08-04

Building additives based on purified hydrophobically modified hydroxyalkyl guar

#365
20050147756
2005-07-07

Chemical induced pre-stressed zones in concrete

#366
20050126437
2005-06-16

Organic-inorganic composite

#367
20050119388
2005-06-02

Low dust wall repair compound

#368
20050109243
2005-05-26

Sulfate dispersion chromate reducer

#369
20050103234
2005-05-19

Cementitious composition

#370
20050092209
2005-05-05

Lime-free admixture compositions for hydraulic cements and methods thereof

#371
20050074415
2005-04-07

Rapid-hardening calcium phosphate cement compositions

#372
20050067082
2005-03-31

Reduced manufacturing cost of gypsum board

#373
20050056190
2005-03-17

Fiber gel mixture for use in cementicious products

#374
20050038127
2005-02-17

Storable water-silica suspensions and methods

#375
20050032663
2005-02-10

Method for manufacturing colloid aluminum silica gels

#376
20050022990
2005-02-03

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

#377
20050019618
2005-01-27

Gypsum-containing board and tile, and method for producing same

#378
20050011416
2005-01-20

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

#379
20050011412
2005-01-20

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

#380
20050009966
2005-01-13

Aqueous fire resistant and smoke suppressing surface coatings

#381
20050009710
2005-01-13

Reactive sealing compositions for sealing hydrocarbon containing subterranean formations and methods

#382
20050005821
2005-01-13

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

#383
17565342
2022-10-18

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