Patents-Review.com
ClassID:

88731 ⎘

C04B28/18 - CPC Classification

Classification description:

Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type

Sub-classes:
Recent Application in this class:
#1
20260146447
2026-05-28

COMPOSITE WALL PANELS HAVING A POLYMER FINISH LAYER AND METHOD OF MANUFACTURE

 #2
20260092012
2026-04-02

PRODUCING CEMENTITIOUS MATERIALS FROM INERT FILLERS WITH FINE POZZOLANIC PARTICLE COATINGS

 #3
20260070841
2026-03-12

Phlego Cement from a New Earth-Inspired Clinker

 #4
20260055607
2026-02-26

LIGHTWEIGHT COMPOSITE BUILDING PANELS WITH INCORPORATED DRAINAGE LAYER FOR MOISTURE REMOVAL

 #5
20260055606
2026-02-26

COMPOSITE PLASTER PANELS AND COMPOSITIONS AND METHODS FOR MANUFACTURING COMPOSITE PLASTER PANELS

 #6
20250368573
2025-12-04

ECOFRIENDLY BIOPOLYMER ADMIXTURE FOR CEMENT AND CONCRETE APPLICATIONS

 #7
20250270115
2025-08-28

Compositions and Methods for the Removal of Phosphates and Other Contaminants from Aqueous Solutions

 #8
20250154065
2025-05-15

ELECTROCHEMICAL MATERIALS PRODUCTION AND PROCESSING

 #9
20250019307
2025-01-16

RAPID SETTING, WATER DURABLE BINDER COMPOSITION

 #10
20240166566
2024-05-23

Electrochemical materials production and processing

 #11
20240116815
2024-04-11

LOW CARBON CONCRETE COMPOSITION AND A METHOD TO PRODUCE A LOW CARBON CONCRETE COMPOSITION

 #12
20240091743
2024-03-21

METHODS FOR REACTIVATING PASSIVATED MINERAL RESIDUES

 #13
20240076240
2024-03-07

Insulating cement containing wall composition, insulating cement, and related atricles produced therefrom

 #14
20240051001
2024-02-15

SPECIALIZED LINED LANDFILL SYSTEM FOR THE STABILIZATION AND CONTAINMENT OF DRILLING WASTES AND COAL COMBUSTION RESIDUES

 #15
20240044244
2024-02-08

Low Portland Silica-Lime Cements

 #16
20230417074
2023-12-28

METHOD FOR REPAIRING WALL DISEASES OF EARTHEN ARCHITECTURE

 #17
20230339814
2023-10-26

SYNTHETIC POZZOLANS

 #18
20230295039
2023-09-21

HYALOCLASTITE, SIDEROMELANE OR TACHYLITE POZZOLAN-BASED GEOPOLYMER CEMENT AND CONCRETE AND METHOD OF MAKING AND USING SAME

 #19
20230273058
2023-08-31

WAVEGUIDES FOR NON-INVASIVE MEASUREMENT OF FLOW IN A HIGH TEMPERATURE PIPE AND APPARATUSES, SYSTEMS, AND METHODS OF USE THEREOF

 #20
20230219850
2023-07-13

SULFATE-POOR CALCIUM-CONTAINING POROUS MINERAL MATERIALS

 #21
20230146063
2023-05-11

PROCESS FOR PRODUCING AUTOCLAVED AERATED CONCRETE USING SILICA RAW MATERIALS HAVING HIGHER SOLUBILITY THAN QUARTZ

 #22
20230122629
2023-04-20

METHOD FOR THE CONTROL OF VOLUME EXPANSION OF HYDRAULICALLY SETTING COMPOSITIONS COMPRISING STEEL MAKING SLAG

 #23
20230108043
2023-04-06

NOVEL CEMENT, CONCRETE, MORTAR AND GROUT EMBODIMENTS AND METHODS FOR MANUFACTURE AND PLACEMENT

 #24
20230094136
2023-03-30

Downhole tools containing ductile cementing materials

 #25
20230032048
2023-02-02

CELLULOSIC COMPOSITE MATERIALS AND METHODS THEREOF

 #26
20230013411
2023-01-19

Phlego cement from a new earth-inspired clinker

 #27
20220402820
2022-12-22

NOVEL CEMENTITIOUS COMPOSITION

 #28
20220356798
2022-11-10

Low portland silica-lime cements

 #29
20220348512
2022-11-03

MODIFIED CALCIUM SILICATE BOARD AND SURFACE TREATMENT METHOD AND APPLICATION THEREOF

 #30
20220267663
2022-08-25

Passivated cement accelerator

 #31
20220153643
2022-05-19

Hyaloclastite pozzolan, hyaloclastite based cement, hyaloclastite based concrete and method of making and using same

 #32
20220153641
2022-05-19

Hyaloclastite, sideromelane or tachylite pozzolan-based geopolymer cement and concrete and method of making and using same

 #33
20220145627
2022-05-12

Construction panel with high resistance to fire and a method for producing a construction panel with high resistance to fire

 #34
20220106235
2022-04-07

CLASSIFICATION AND RECOMBINATION OF DIFFERENT SCM AND CEMENT FRACTIONS TO EFFICIENTLY MANUFACTURE CEMENT-SCM COMPOSITIONS

 #35
20220009835
2022-01-13

Work method to design extended life slurries

 #36
20210323869
2021-10-21

Engineered concrete binder composition comprising mechano-chemically modified component and method of producing the same

 #37
20210268560
2021-09-02

SPECIALIZED LINED LANDFILL SYSTEM FOR THE STABILIZATION AND CONTAINMENT OF DRILLING WASTES AND COAL COMBUSTION RESIDUES

 #38
20210261460
2021-08-26

EFFICIENT WETTING AGENT BY USING A SUPPORT MATERIAL

 #39
20210171406
2021-06-10

Search methods for new bulk materials for cementing applications

 #40
20210171399
2021-06-10

CAST MOLD FORMING COMPOSITIONS AND USES THEREOF

 #41
20210139763
2021-05-13

Cement activator composition for treatment of subterranean formations

 #42
20210094879
2021-04-01

SELF-HEALING AND DURABLE CEMENT PASTE, MORTARS, AND CONCRETES

 #43
20210087458
2021-03-25

Phosphorylated amino polycarboxylic acid cement retarder

 #44
20210072057
2021-03-11

Waveguides for non-invasive measurement of flow in a high temperature pipe and apparatuses, systems, and methods of use thereof

 #45
20210070657
2021-03-11

Textile-reinforced cement composite for suppressing occurrence of slipping and crack and method of manufacturing the same

 #46
20210047238
2021-02-18

Concrete product and methods of preparing the same

 #47
20210032526
2021-02-04

Two-part thixotropic lost circulation slurry

 #48
20210002171
2021-01-07

Hyaloclastite, sideromelane or tachylite pozzolan-based geopolymer cement and concrete and method of making and using same

 #49
20200361821
2020-11-19

Fire retardant cementitious composition

 #50
20200333318
2020-10-22

Utilizing waste products by compositional analysis

 #51
20200332643
2020-10-22

Low Portland silica-lime cements

 #52
20200262752
2020-08-20

Hyaloclastite pozzolan, hyaloclastite based cement, hyaloclastite based concrete and method of making and using same

 #53
20200247717
2020-08-06

Synthetic pozzolans

 #54
20200199023
2020-06-25

PREPARATION OF POZZOLANIC MATERIAL-CONTAINING AMPHOTERIC COMPOSITE HYDROGEL AND USE THEREOF

 #55
20200189974
2020-06-18

CEMENTITIOUS MATERIAL

 #56
20200114404
2020-04-16

SPECIALIZED LINED LANDFILL SYSTEM FOR THE STABILIZATION AND CONTAINMENT OF DRILLING WASTES AND COAL COMBUSTION RESIDUES

 #57
20200018628
2020-01-16

Apparatus, systems, and methods for non-invasive measurement of flow in a high temperature pipe

 #58
20200010753
2020-01-09

Lime-based cement composition

 #59
20190382310
2019-12-19

Method for encasing underground electrical cables

 #60
20190256416
2019-08-22

Cement chemistries

 #61
20190195044
2019-06-27

Extended-life settable compositions comprising red mud

 #62
20190184602
2019-06-20

Sand aerated concrete panel embedded with wire box and wire conduit and method for preparing same

 #63
20190161407
2019-05-30

Dimensionally stable geopolymer composition and method

 #64
20190153724
2019-05-23

Fire-proof thermal-insulation board of B02 autoclaved aerated lightweight concrete and method for preparing same

 #65
20190144734
2019-05-16

Methods for cementing thermal wells

 #66
20190136115
2019-05-09

Tunable control of pozzolan-lime cement compositions

 #67
20180347310
2018-12-06

Cement set activators for cement compositions and associated methods

 #68
20180339943
2018-11-29

Hyaloclastite, sideromelane or tachylite pozzolan, cement and concrete using same and method of making and using same

 #69
20180327308
2018-11-15

Hyaloclastite pozzolan, hyaloclastite based cement, hyaloclastite based concrete and method of making and using same

 #70
20180230358
2018-08-16

Compositions and methods for well completions

 #71
20180230357
2018-08-16

Cement activator composition for treatment of subterranean formations

 #72
20180186695
2018-07-05

METHOD FOR BINDING OF CARBON DIOXIDE

 #73
20180155246
2018-06-07

INSULATED CONCRETE FORMS, INSULATING CEMENT, AND RELATED ARTICLES PRODUCED THEREFROM

 #74
20180155214
2018-06-07

COMPOSITIONS AND METHODS FOR THE REMOVAL OF PHOSPHATES AND OTHER CONTAMINANTS FROM AQUEOUS SOLUTIONS

 #75
20180148376
2018-05-31

THERMALLY INSULATING MATERIAL

 #76
20180086667
2018-03-29

Cement Containing Forms with Insulating Properties

 #77
20180073325
2018-03-15

Downhole tools containing ductile cementing materials

 #78
20180057405
2018-03-01

PRINTABLE CONCRETE COMPOSITION

 #79
20180044251
2018-02-15

Set-delayed cement compositions comprising pumice and associated methods

 #80
20180009994
2018-01-11

Corrosion resistant spray applied fire resistive materials

 #81
20170369762
2017-12-28

Extended-life settable compositions comprising red mud

 #82
20170369377
2017-12-28

Method for self-consolidating grout

 #83
20170362095
2017-12-21

Compositions and methods for the removal of phosphates and other contaminants from aqueous solutions

 #84
20170321104
2017-11-09

Lime-based cement composition

 #85
20170320781
2017-11-09

Synthetic pozzolans

 #86
20170306213
2017-10-26

Method of using combined set-delayed cement compositions

 #87
20170267586
2017-09-21

SUPPLEMENTARY CEMENTITOUS MATERIAL MADE OF ALUMINIUM SILICATE AND DOLOMITE

 #88
20170266340
2017-09-21

Monolithic bodies of sintered chemically bonded ceramic (CBC) biomaterial prepared ex vivo for implantation, preparation and use thereof

 #89
20170260096
2017-09-14

Hazing control for carbonatable calcium silicate-based cements and concretes

 #90
20170253530
2017-09-07

WHITE CARBONATABLE CALCIUM SILICATE-BASED CEMENTS AND METHODS OF PREPARATION AND USE THEREOF

 #91
20170233291
2017-08-17

METHOD FOR MAKING FLY ASH

 #92
20170218525
2017-08-03

Calcium silicate hydrate anion exchange membrane useful for water electrolysis and fuel cells and a process for the preparation thereof

 #93
20170183264
2017-06-29

Method for producing a calcium hydroxide-based construction material and resulting construction material

 #94
20170183263
2017-06-29

Method for manufacturing a protective concrete weight coating for pipelines

 #95
20170174572
2017-06-22

CEMENT COMPOUND AND A METHOD FOR THE PRODUCTION THEREOF

 #96
20170174571
2017-06-22

Dimensionally stable geopolymer composition and method

 #97
20170174570
2017-06-22

Dimensionally stable geopolymer composition and method

 #98
20170152181
2017-06-01

High temperature lightweight thermal insulating cement and silica based materials

 #99
20170144912
2017-05-25

Composite comprising a mineral wool comprising a sugar

 #100
20170137694
2017-05-18

Cementitious compositions comprising a non-aqueous fluid and an alkali-activated material

 #101
20170130119
2017-05-11

Use of synthetic smectite in set-delayed cement compositions comprising pumice

 #102
20170121587
2017-05-04

Compositions and methods for well cementing

 #103
20170096555
2017-04-06

Modified polylactic acid, polymeric blends and methods of making the same

 #104
20170096370
2017-04-06

CATION CONCENTRATION INCREASING AGENT, MODIFYING AGENT FOR CONCRETE STRUCTURE, METHOD FOR MANUFACTURING SAME, AND METHOD FOR REPAIRING CONCRETE STRUCTURE

 #105
20170073273
2017-03-16

Settable compositions and methods of use

 #106
20170073239
2017-03-16

Shape-controlled cement hydrate synthesis and self-assembly

 #107
20170044065
2017-02-16

Dry application papercrete

 #108
20170036959
2017-02-09

Lost circulation compositions comprising pumice and associated methods

 #109
20170009123
2017-01-12

Transportation and delivery of set-delayed cement compositions

 #110
20170002257
2017-01-05

Passivated cement accelerator

 #111
20170001911
2017-01-05

Tunable control of pozzolan-lime cement compositions

 #112
20160369152
2016-12-22

SETTABLE SPACER FLUIDS COMPRISING PUMICITE AND METHODS OF USING SUCH FLUIDS IN SUBTERRANEAN FORMATIONS

 #113
20160318802
2016-11-03

Accelerating admixture for cementitious compositions

 #114
20160304399
2016-10-20

Pulverulent mortar composition having improved adhesion

 #115
20160289531
2016-10-06

In situ refractory binder compositions

 #116
20160280982
2016-09-29

Cement set activators for set-delayed cement compositions and associated methods

 #117
20160229721
2016-08-11

Method for the treatment of metals

 #118
20160222276
2016-08-04

Foaming of set-delayed cement compositions comprising pumice and hydrated lime

 #119
20160214901
2016-07-28

Cement compatible water-based drilling mud compositions

 #120
20160214900
2016-07-28

Set-delayed cement compositions comprising pumice and associated methods

 #121
20160214897
2016-07-28

Dimensionally stable geopolymer composition and method

 #122
20160194247
2016-07-07

Dimensionally stable geopolymer composition and method

 #123
20160176761
2016-06-23

Method for preparing active calcium silicate

 #124
20160115365
2016-04-28

Methods for maintaining zonal isolation in a subterranean well

 #125
20160075933
2016-03-17

Cement set activators for set-delayed cement compositions and associated methods

 #126
20150299823
2015-10-22

Process for the treatment of a silicate mineral

 #127
20150197453
2015-07-16

Set-delayed cement compositions comprising pumice and associated methods

 #128
20150197033
2015-07-16

Set-delayed cement compositions comprising pumice and associated methods

 #129
20150175869
2015-06-25

Use of MEMS in set-delayed cement compositions comprising pumice

 #130
20150175481
2015-06-25

Set-delayed cement compositions comprising pumice and associated methods

 #131
20150068428
2015-03-12

Silica composition for servicing subterranean wells

 #132
20150038318
2015-02-05

Building brick comprising a porous material, the microstructure of which is controlled by the addition of a nucleating agent during the process of preparing same

 #133
20140374948
2014-12-25

Composition and method for obtaining exposed aggregates in surfaces of moulded concrete and other cementitious materials

 #134
20140374098
2014-12-25

Set-delayed cement compositions comprising pumice and associated methods

 #135
20140373756
2014-12-25

Set-delayed cement compositions comprising pumice and associated methods

 #136
20140216746
2014-08-07

Plugging and abandoning a well using a set-delayed cement composition comprising pumice

 #137
20140216653
2014-08-07

Fire protection mortar

 #138
20140202698
2014-07-24

Set-delayed cement compositions comprising pumice and associated methods

 #139
20140190696
2014-07-10

Lost circulation treatment fluids comprising pumice and associated methods

 #140
20140174741
2014-06-26

Settable compositions and methods of use

 #141
20140128513
2014-05-08

Cement slurries having pyranose polymers

 #142
20140123879
2014-05-08

Settable compositions comprising interground perlite and hydraulic cement

 #143
20140090843
2014-04-03

Use of synthetic smectite in set-delayed cement compositions

 #144
20140083701
2014-03-27

Cement set activators for set-delayed cement compositions and associated methods

 #145
20140048267
2014-02-20

Two-part set-delayed cement compositions

 #146
20140034314
2014-02-06

Mitigation of contamination effects in set-delayed cement compositions comprising pumice and hydrated lime

 #147
20140034313
2014-02-06

Cement set activators for cement compositions and associated methods

 #148
20140020895
2014-01-23

Foaming of set-delayed cement compositions comprising pumice and hydrated lime

 #149
20140000893
2014-01-02

Set-delayed cement compositions comprising pumice and associated methods

 #150
20130284070
2013-10-31

Dimensionally stable geopolymer composition and method

 #151
20130284069
2013-10-31

Dimensionally stable geopolymer compositions and method

 #152
20130248183
2013-09-26

Cement set activators for set-delayed cement compositions and associated methods

 #153
20130233550
2013-09-12

Set-delayed cement compositions comprising pumice and associated methods

 #154
20120325478
2012-12-27

Cement compositions and methods of using the same

 #155
20120318174
2012-12-20

Sealant Compositions and Methods of Use

 #156
20120309875
2012-12-06

Process to hydrophobize cement-free mortars

 #157
20120308813
2012-12-06

HIGH-TEMPERATURE-RESISTANT HYBRID MATERIAL MADE OF CALCIUM SILICATE AND CARBON

 #158
20120304895
2012-12-06

Hydraulic lime composition

 #159
20120285682
2012-11-15

Settable compositions containing metakaolin having reduced portland cement content

 #160
20120271091
2012-10-25

Specialized lined landfill system for the stabilization and containment of drilling wastes and coal combustion residues

 #161
20120255463
2012-10-11

Method of fabrication of construction materials from industrial solid waste

 #162
20120211927
2012-08-23

Modified polylactic acid, polymeric blends and methods of making the same

 #163
20120190774
2012-07-26

COMPOSITION AND METHOD FOR PRODUCING LIME SAND BRICK

 #164
20120152539
2012-06-21

Settable compositions comprising interground perlite and hydraulic cement

 #165
20110303320
2011-12-15

High-Performance Lining Structure with Controlled Lateral Clearances

 #166
20110287198
2011-11-24

Alkali-activated binder, alkali-activated mortar, concrete products and wet red clay paving material using binder

 #167
20110283922
2011-11-24

High strength cement, mortar and concrete including industrial by-products

 #168
20110259246
2011-10-27

High early strength pozzolan cement blends

 #169
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

 #170
20110207596
2011-08-25

Method for Producing a Packing Structure with Control Over Hydrothermal Synthesis Parameters

 #171
20110120711
2011-05-26

Method of consolidating a fracture in a formation

 #172
20110108514
2011-05-12

Method for producing a packing structure with control over the drying step

 #173
20110100843
2011-05-05

Gas vessel packing structure having a crystalline phase

 #174
20100313795
2010-12-16

High early strength pozzolan cement blends

 #175
20100258310
2010-10-14

Compositions and methods for servicing subterranean wells

 #176
20100252946
2010-10-07

METHOD FOR THE PRODUCTION OF CELLULAR CONCRETE AND FOAMED CONCRETE, AND SYSTEM FOR CARRYING OUT THE METHOD

 #177
20100212549
2010-08-26

METHOD FOR PREPARING MATERIALS CONTAINING BINDER SYSTEMS DERIVED FROM AMORPHOUS SILICA AND BASES

 #178
20100196239
2010-08-05

CALCIUM AND/OR MAGNESIUM HYDROXIDE WITH VERY HIGH REACTIVITY, AND PREPARATION THEREOF

 #179
20100186634
2010-07-29

Single-phase hydraulic binder, methods for the production thereof and structural material produced therewith

 #180
20100180797
2010-07-22

Ceramic Fire Protection Panel and Method for Producing the Same

 #181
20100090378
2010-04-15

Method of making building blocks from clay-containing compounds

 #182
20100089293
2010-04-15

High early strength pozzolan cement blends

 #183
20100084781
2010-04-08

Concrete Manufacturing Processes and Methods

 #184
20100050902
2010-03-04

INJECTABLE CEMENT COMPOSITION FOR ORTHOPAEDIC AND DENTAL USE

 #185
20100043585
2010-02-25

Shift operating device for automatic transmission

 #186
20090301352
2009-12-10

Production of carbonate-containing compositions from material comprising metal silicates

 #187
20090277636
2009-11-12

System and method for perforated well sand control

 #188
20090277357
2009-11-12

Mineral binder and process for producing same

 #189
20090274915
2009-11-05

Building materials incorporated with hydrophobic silicone resin(s)

 #190
20090165677
2009-07-02

Method of making a water resistant silicate-based ceramic composite material

 #191
20090078160
2009-03-26

Method and Composition for Producing an Item

 #192
20090061003
2009-03-05

CARRIERS FOR DRUG DELIVERY

 #193
20090056946
2009-03-05

WELL REMEDIATION USING DOWNHOLE SLURRY

 #194
20090038801
2009-02-12

Sealant Compositions and Methods of Use

 #195
20080289826
2008-11-27

Downhole Slurry Method For Primary Cementing A Well

 #196
20080289825
2008-11-27

Downhole Mixing Of Encapsulated Plug Components For Primary Cementing A Well

 #197
20080289824
2008-11-27

Primary Well Cementing With Downhole Mixed Epoxy

 #198
20080277117
2008-11-13

SURFACED MIXED EPOXY METHOD FOR ABANDONING WELL

 #199
20080271641
2008-11-06

Hydraulic Binder

 #200
20080264638
2008-10-30

Surfaced mixed epoxy method for primary cementing of a well

 #201
20080264637
2008-10-30

Surface Mixing of Encapsulated Plug Components for Well Remediationg

 #202
20080214500
2008-09-04

Injectable cement composition for orthopaedic and dental use

 #203
20080213337
2008-09-04

Drug implant carrier for drug delivery

 #204
20080178770
2008-07-31

High strength cement, mortar and concrete including industrial by-products

 #205
20080163797
2008-07-10

Pore reducing technology for concrete

 #206
20080090035
2008-04-17

Gas container packing structure having a material crystallized in needle form

 #207
20080072797
2008-03-27

Fiber reinforced cement composition and products and manufacturing process

 #208
20080072796
2008-03-27

Fiber reinforced cement composition and products and manufacturing process

 #209
20080072795
2008-03-27

Fiber reinforced cement composition and products and manufacturing process

 #210
20080060316
2008-03-13

CONSTRUCTION MATERIAL COMPOSITION, CONSTRUCTION MATERIAL, COATING COMPOSITION AND WASTE CONSTRUCTION MATERIAL SOIL CONVERSION METHOD

 #211
20080022697
2008-01-31

Gas vessel packing structure having a crystalline phase

 #212
20080000641
2008-01-03

Settable compositions free of portland cement and associated methods of use

 #213
20070108670
2007-05-17

Methods of manufacturing insulated ceramic matrix composite

 #214
20070098811
2007-05-03

High strength biological cement composition and using the same

 #215
20070084382
2007-04-19

Method for preparing materials containing binder systems derived from amorphous silica and bases

 #216
20070068424
2007-03-29

Water resistant stucco product

 #217
20070026155
2007-02-01

Stain-proofing agent and building board using same

 #218
20060260514
2006-11-23

Method for recycling concrete waste

 #219
20060249289
2006-11-09

Set-delayed cement compositions comprising hydrated lime and silica and methods of cementing in subterranean formations

 #220
20060249054
2006-11-09

Set-delayed cement compositions comprising hydrated lime and silica and methods of cementing in subterranean formations

 #221
20060177368
2006-08-10

Mineral insulation element and process for producing it

 #222
20060156959
2006-07-20

Chemically bonded biomaterial with tailored properties

 #223
20060148657
2006-07-06

Zeolite compositions having enhanced compressive strength

 #224
20060137876
2006-06-29

Zeolite compositions having enhanced compressive strength

 #225
20060107872
2006-05-25

Method and apparatus for producing calcium silicate hydrate

 #226
20060090674
2006-05-04

Construction material composition, construction material and production method thereof

 #227
20060024348
2006-02-02

Chemically bonded biomaterial element with tailored properties

 #228
20050217539
2005-10-06

Composite of consolidation-hardening pile for soft ground

 #229
20050164868
2005-07-28

Non-heating clay composites for building materials

 #230
20050034867
2005-02-17

Subterranean fluids and methods of cementing in subterranean formations

 #231
20050016418
2005-01-27

Binder systems derived from amorphous silica and bases

 #232
15279204
2017-11-21

Chemically inert concrete composition