ES2071225T3 - Metodo para modificar las propiedades del hormigon. - Google Patents
Metodo para modificar las propiedades del hormigon.Info
- Publication number
- ES2071225T3 ES2071225T3 ES91307261T ES91307261T ES2071225T3 ES 2071225 T3 ES2071225 T3 ES 2071225T3 ES 91307261 T ES91307261 T ES 91307261T ES 91307261 T ES91307261 T ES 91307261T ES 2071225 T3 ES2071225 T3 ES 2071225T3
- Authority
- ES
- Spain
- Prior art keywords
- mix
- cement mortar
- modify
- properties
- paper container
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000011083 cement mortar Substances 0.000 abstract 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 230000001133 acceleration Effects 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
- 230000009257 reactivity Effects 0.000 abstract 1
- 238000003809 water extraction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/40—Mixing specially adapted for preparing mixtures containing fibres
- B28C5/402—Methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/064—Supply from sacks; Sack openers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paper (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Reinforced Plastic Materials (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Road Paving Structures (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN METODO PARA MODIFICAR LAS PROPIEDADES DE UN MORTERO DE CEMENTO MEDIANTE LA INTRODUCCION DE UNA MEZCLA SOLIDA, CONTENIDA EN UN ENVASE DE PAPEL, EN MORTERO DE CEMENTO FRESCO, DICHA MEZCLA SOLIDA ESTANDO SELECCIONADA DEL GRUPO CONSISTENTE DE LAS MEZCLAS DE ARRASTRE DE AIRE, MEZCLA DE VACIADO DE AIRE, MEZCLA DE ACELERACION, REDURECEDOR DE REACTIVIDAD ALCALI, SUPERPLASTIFICADOR, APOYOS DE EXTRACCION DE AGUA, INHIBIDOR DE LA CORROSION, REDUCIDOR DE LA PERMEABILIDAD, Y MEZCLAS DE LO MISMO; Y MEZCLANDO EL MORTERO DE CEMENTO FRESCO EN UN BAÑO TIPO MEZCLADOR EL TIEMPO SUFICIENTE COMO PARA OCASIONAR LA DESINTEGRACION DEL ENVASE DE PAPEL Y DISTRIBUIR LA MEZCLA DE FORMA RELATIVAMENTE UNIFORME A TRAVES DEL CEMENTO FRESCO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/563,580 US5224774A (en) | 1990-08-07 | 1990-08-07 | Concrete additive product and method of use |
US07/683,214 US5203629A (en) | 1990-08-07 | 1991-04-10 | Method for modifying concrete properties |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071225T3 true ES2071225T3 (es) | 1995-06-16 |
Family
ID=27073327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91307261T Expired - Lifetime ES2071225T3 (es) | 1990-08-07 | 1991-08-07 | Metodo para modificar las propiedades del hormigon. |
Country Status (18)
Country | Link |
---|---|
US (1) | US5203629A (es) |
EP (1) | EP0470829B1 (es) |
JP (1) | JPH04251711A (es) |
KR (1) | KR920004299A (es) |
AT (1) | ATE121712T1 (es) |
AU (1) | AU634409B2 (es) |
CA (1) | CA2048468C (es) |
DE (1) | DE69109204T2 (es) |
DK (1) | DK0470829T3 (es) |
ES (1) | ES2071225T3 (es) |
FI (1) | FI104164B1 (es) |
HK (1) | HK181795A (es) |
IL (1) | IL99004A (es) |
MY (1) | MY106787A (es) |
NO (1) | NO308129B1 (es) |
NZ (1) | NZ239188A (es) |
PT (1) | PT98581B (es) |
TW (1) | TW223049B (es) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06155444A (ja) * | 1992-11-24 | 1994-06-03 | Ohbayashi Corp | 微粉末材料のコンクリートへの投入方法 |
CN1099945C (zh) * | 1993-05-03 | 2003-01-29 | 美国3M公司 | 一种组合包及使可浇注组合物增强的方法 |
KR960703822A (ko) * | 1993-08-26 | 1996-08-31 | 시. 테드 쾨르너 | 항균성이 양호한 섬유를 함유한 보강콘크리트(Reinforced concrete containing antimicrobial-enhanced fibers) |
US5564241A (en) * | 1993-12-21 | 1996-10-15 | Ogorchock; Paul | Sound-barrier panel |
US5678363A (en) * | 1993-12-21 | 1997-10-21 | Ogorchock; Paul | Sound barrier panel |
US5443636B1 (en) * | 1994-07-29 | 1999-07-13 | Fritz Ind Inc | Composition for and method of pumping concrete |
JPH11513358A (ja) * | 1995-10-11 | 1999-11-16 | アルセル テクノロジーズ インコーポレイテッド | リグニンに基づくコンクリート添加剤 |
US5728209A (en) * | 1995-11-13 | 1998-03-17 | Mbt Holding Ag | Unitized cement admixture |
US5945168A (en) * | 1997-02-27 | 1999-08-31 | Bogan; Jeffrey E. | Set modifying admixtures for refractory shotcreting |
US6851235B2 (en) * | 1997-05-08 | 2005-02-08 | Robert A. Baldwin | Building block with a cement-based attachment layer |
US5895116A (en) | 1997-08-25 | 1999-04-20 | W.R. Grace & Co. -Conn. | Mobile admixture product manufacturing and delivery process and system |
US6306210B1 (en) | 1999-10-11 | 2001-10-23 | Cortec Corporation | Corrosion inhibitor container |
US6342101B1 (en) * | 1999-10-11 | 2002-01-29 | Cortec Corporation | Migrating corrosion inhibitors combined with concrete and modifers |
US6348093B1 (en) | 2000-04-27 | 2002-02-19 | W. R. Grace & Co. - Conn | Basic-medium-soluble packaging material for use in castable cementitious composites |
US6746717B2 (en) * | 2000-12-05 | 2004-06-08 | Ramirez De Arellano Eduardo | Method of applying concrete-based material |
US6569525B2 (en) | 2001-04-25 | 2003-05-27 | W. R. Grace & Co.-Conn. | Highly dispersible reinforcing polymeric fibers |
SG105543A1 (en) * | 2001-04-25 | 2004-08-27 | Grace W R & Co | Highly dispersible reinforcing polymeric fibers |
GB2390847B (en) * | 2001-06-08 | 2005-02-02 | Rmc Readymix Ltd | Process for producing a cementitious composition |
AU2002330560A1 (en) * | 2002-07-10 | 2004-02-02 | Dimitri Papachristou | Method for improving characteristics of building and coating elements with a rubber-based filler, and resulting materials |
US6942726B2 (en) | 2002-08-23 | 2005-09-13 | Bki Holding Corporation | Cementitious material reinforced with chemically treated cellulose fiber |
GB0228618D0 (en) * | 2002-12-07 | 2003-01-15 | Grt Ltd | Method & apparatus for packing powdered or granular material |
DE602004030267D1 (de) * | 2003-08-29 | 2011-01-05 | Bki Holding Corp | Verfahren zum einbringen von fasern in beton |
ES2423321T3 (es) * | 2003-11-17 | 2013-09-19 | Microban Products Company | Procedimiento para la preparación de productos de losas de cemento que tienen propiedades antimicrobianas |
US7156174B2 (en) * | 2004-01-30 | 2007-01-02 | Halliburton Energy Services, Inc. | Contained micro-particles for use in well bore operations |
US7204312B2 (en) * | 2004-01-30 | 2007-04-17 | Halliburton Energy Services, Inc. | Compositions and methods for the delivery of chemical components in subterranean well bores |
US7036586B2 (en) * | 2004-01-30 | 2006-05-02 | Halliburton Energy Services, Inc. | Methods of cementing in subterranean formations using crack resistant cement compositions |
US8183186B2 (en) * | 2004-02-10 | 2012-05-22 | Halliburton Energy Services, Inc. | Cement-based particulates and methods of use |
US20060166834A1 (en) * | 2004-02-10 | 2006-07-27 | Halliburton Energy Services, Inc. | Subterranean treatment fluids comprising substantially hydrated cement particulates |
US20050172861A1 (en) * | 2004-02-10 | 2005-08-11 | Rich Zachary T. | Plastic resin delivery and dispensing system for fluid concrete admixtures |
US7086466B2 (en) * | 2004-02-10 | 2006-08-08 | Halliburton Energy Services, Inc. | Use of substantially hydrated cement particulates in drilling and subterranean applications |
US9512346B2 (en) * | 2004-02-10 | 2016-12-06 | Halliburton Energy Services, Inc. | Cement compositions and methods utilizing nano-hydraulic cement |
US7341104B2 (en) * | 2004-02-10 | 2008-03-11 | Halliburton Energy Services, Inc. | Methods of using substantially hydrated cement particulates in subterranean applications |
US7344345B2 (en) * | 2004-05-27 | 2008-03-18 | Southco, Inc. | Captive shoulder nut having spring tie-down |
US20060039233A1 (en) * | 2004-08-20 | 2006-02-23 | Construction Research & Technology Gmbh | Admixture dispensing method |
US7223303B2 (en) * | 2004-08-26 | 2007-05-29 | Mitsubishi Materials Corporation | Silicon cleaning method for semiconductor materials and polycrystalline silicon chunk |
JP2006111489A (ja) * | 2004-10-14 | 2006-04-27 | Hakko Kogyo Kk | 固化方法及びこれに用いる固化剤 |
EP1731491A1 (fr) * | 2005-06-10 | 2006-12-13 | Lafarge | Compositions de liant rapide pour pièces et ouvrages en béton contenant un sel de calcium |
US7581903B1 (en) | 2006-06-08 | 2009-09-01 | Thermoforte, Inc. | Method of manufacture and installation flowable thermal backfills |
US20080178769A1 (en) * | 2007-01-30 | 2008-07-31 | Construction Research & Technology Gmbh | Kit and method for preparing a hardenable cementitious composition |
WO2008104074A1 (en) * | 2007-02-28 | 2008-09-04 | Tembec Industries Inc. | Higher than 30% concentration lime slurries, preparation and uses thereof |
US9199879B2 (en) | 2007-05-10 | 2015-12-01 | Halliburton Energy Serives, Inc. | Well treatment compositions and methods utilizing nano-particles |
US9512351B2 (en) | 2007-05-10 | 2016-12-06 | Halliburton Energy Services, Inc. | Well treatment fluids and methods utilizing nano-particles |
US8586512B2 (en) | 2007-05-10 | 2013-11-19 | Halliburton Energy Services, Inc. | Cement compositions and methods utilizing nano-clay |
US9206344B2 (en) | 2007-05-10 | 2015-12-08 | Halliburton Energy Services, Inc. | Sealant compositions and methods utilizing nano-particles |
US8476203B2 (en) * | 2007-05-10 | 2013-07-02 | Halliburton Energy Services, Inc. | Cement compositions comprising sub-micron alumina and associated methods |
US8685903B2 (en) | 2007-05-10 | 2014-04-01 | Halliburton Energy Services, Inc. | Lost circulation compositions and associated methods |
US8172937B2 (en) * | 2007-09-14 | 2012-05-08 | Cellular Concrete, Llc | Lightweight drainable cellular concrete |
US9688933B2 (en) * | 2009-09-11 | 2017-06-27 | The United States Of America, As Represented By The Secretary Of Agriculture | Charcoal-foam heating material |
US20110086941A1 (en) * | 2009-10-09 | 2011-04-14 | Emmanuel Therond | Method of improving characteristics of a set cement in an oil-and gas-well |
US8230970B1 (en) * | 2010-12-17 | 2012-07-31 | Concrete Innovation Services | Sound barrier wall |
US8974594B2 (en) * | 2011-03-29 | 2015-03-10 | Empire Technology Development Llc | Microcapsule corrosion control in reinforced concrete |
JP6053461B2 (ja) * | 2012-11-08 | 2016-12-27 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーConstruction Research & Technology GmbH | 流動化コンクリートの製造方法 |
US9328027B2 (en) | 2012-12-21 | 2016-05-03 | Hanson Aggregates LLC | Fast-curing pervious concrete mix |
US9598850B2 (en) | 2013-03-14 | 2017-03-21 | Forterra Pipe & Precast, Llc | Precast stormwater inlet filter and trap |
JP6274171B2 (ja) * | 2015-09-16 | 2018-02-07 | 宇部興産株式会社 | 耐震構造物及びその設計方法 |
EP3568381A4 (en) | 2017-01-15 | 2021-06-09 | Butler, Michael, George | DEVICES AND SYSTEMS AND METHODS FOR CREATING AND PLACING PUMPABLE CONCRETE WITH ZERO-SETTING |
EP3601081A1 (de) | 2017-03-27 | 2020-02-05 | Construction Research & Technology GmbH | Sack für flüssige und pulverförmige stoffe mit löslichem flächenabschnitt, verfahren und verwendung damit und verwendung eines löslichen flächenabschnitts |
JP7148895B2 (ja) * | 2019-03-27 | 2022-10-06 | 住友大阪セメント株式会社 | 水硬性材料の混練方法 |
CN114797615A (zh) * | 2022-04-26 | 2022-07-29 | 浙江大学 | 一种改性胶凝材料及其制备方法与混合系统 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US931350A (en) * | 1908-05-06 | 1909-08-17 | Thoma Corp | Package of sticky cement and method of making the same. |
US1916531A (en) * | 1925-10-22 | 1933-07-04 | John F Robb | Cement loader, bag counter and indicator for batch mixing apparatus |
US3056491A (en) * | 1958-08-29 | 1962-10-02 | Polaroid Corp | Fluid containers |
GB1071706A (en) * | 1964-10-14 | 1967-06-14 | Mishima Paper Mfg Co Ltd | A method of making paper which dissolves or rapidly disintegrates in water |
GB1232584A (es) * | 1967-05-26 | 1971-05-19 | ||
US3580390A (en) * | 1968-02-20 | 1971-05-25 | Nat Gypsum Co | Plaster colorant system |
US3902596A (en) * | 1970-02-10 | 1975-09-02 | U S Chemicals And Plastics Inc | Additive package for compounding resins |
US3863758A (en) * | 1971-11-02 | 1975-02-04 | Hercules Inc | Molding compositions |
US3859125A (en) * | 1972-10-10 | 1975-01-07 | Gilbreth Co | Soluble coated paper |
FR2342060A1 (fr) * | 1976-02-27 | 1977-09-23 | Milliquet Sa J F | Additif pour bain |
AU3433478A (en) * | 1977-03-22 | 1979-09-27 | Rocla Concrete Pipes Limited A | Reinforcement fibres |
US4344266A (en) * | 1978-11-09 | 1982-08-17 | Magnex Limited | Collapsible structure and method of building using such a structure |
MX150317A (es) * | 1978-11-17 | 1984-04-16 | Unilever Nv | Mejoras en bolsa cerrada de material en hoja para detergentes en particulas |
GB2073603A (en) * | 1980-04-11 | 1981-10-21 | Coal Industry Patents Ltd | Improvements in handling cement |
DE3172046D1 (en) * | 1981-03-31 | 1985-10-03 | Syva Co | Motility fertility test |
DE3144673A1 (de) * | 1981-11-10 | 1983-05-26 | Skw Trostberg Ag, 8223 Trostberg | Saeuregruppen enthaltende thermostabile, hydrophile kondensationsprodukte von aldehyden und ketonen |
EP0099954B1 (fr) * | 1982-07-28 | 1986-10-22 | CHRYSO SA - Ets. de TOULOUSE | Nouveaux fluidifiants pour liants hydrauliques |
US4426458A (en) * | 1982-07-30 | 1984-01-17 | Sulphur Development Institute Of Canada (Sudic) | Fiber reinforced sulphur concretes |
DK63783D0 (da) * | 1983-02-14 | 1983-02-14 | Bent Pagh Sperling | Fremgangsmade og anlaeg til fremstilling af kompositplastfibre med udragende faste partikler |
US4725465A (en) * | 1986-08-01 | 1988-02-16 | Oliver Products Company | Water-soluble packet for containing chemical spills |
US4814014A (en) * | 1986-12-09 | 1989-03-21 | W. R. Grace & Co. | Hydraulic cement additives and hydraulic cement compositions containing same |
JPS63281975A (ja) * | 1987-05-11 | 1988-11-18 | Ishida Yoshihiko | 防湿容器 |
US4961790A (en) * | 1989-05-19 | 1990-10-09 | Fritz Chemical Company | Concrete admixture device and method of using same |
JPH0353084A (ja) * | 1989-07-18 | 1991-03-07 | Citizen Watch Co Ltd | タンタル用エッチング液 |
JPH03272808A (ja) * | 1990-02-26 | 1991-12-04 | Taisei Corp | セメント混和材料及び/又は混和剤の添加方法ならびにセメント混和材料及び/又は混和剤包装体 |
-
1991
- 1991-04-10 US US07/683,214 patent/US5203629A/en not_active Expired - Lifetime
- 1991-07-30 AU AU81449/91A patent/AU634409B2/en not_active Expired
- 1991-07-30 NZ NZ239188A patent/NZ239188A/xx unknown
- 1991-08-01 NO NO913003A patent/NO308129B1/no not_active IP Right Cessation
- 1991-08-05 MY MYPI91001414A patent/MY106787A/en unknown
- 1991-08-06 PT PT98581A patent/PT98581B/pt not_active IP Right Cessation
- 1991-08-06 FI FI913734A patent/FI104164B1/fi active
- 1991-08-06 JP JP3219393A patent/JPH04251711A/ja active Pending
- 1991-08-06 CA CA002048468A patent/CA2048468C/en not_active Expired - Fee Related
- 1991-08-07 DE DE69109204T patent/DE69109204T2/de not_active Expired - Fee Related
- 1991-08-07 ES ES91307261T patent/ES2071225T3/es not_active Expired - Lifetime
- 1991-08-07 EP EP91307261A patent/EP0470829B1/en not_active Expired - Lifetime
- 1991-08-07 AT AT91307261T patent/ATE121712T1/de not_active IP Right Cessation
- 1991-08-07 KR KR1019910013637A patent/KR920004299A/ko not_active Application Discontinuation
- 1991-08-07 DK DK91307261.7T patent/DK0470829T3/da active
- 1991-08-30 IL IL9900491A patent/IL99004A/en not_active IP Right Cessation
- 1991-09-10 TW TW080107155A patent/TW223049B/zh active
-
1995
- 1995-11-30 HK HK181795A patent/HK181795A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0470829B1 (en) | 1995-04-26 |
DE69109204T2 (de) | 1995-08-31 |
NO913003L (no) | 1992-02-10 |
CA2048468A1 (en) | 1992-02-08 |
KR920004299A (ko) | 1992-03-27 |
ATE121712T1 (de) | 1995-05-15 |
EP0470829A1 (en) | 1992-02-12 |
AU634409B2 (en) | 1993-02-18 |
FI104164B (fi) | 1999-11-30 |
TW223049B (es) | 1994-05-01 |
NO308129B1 (no) | 2000-07-31 |
FI104164B1 (fi) | 1999-11-30 |
HK181795A (en) | 1995-12-08 |
CA2048468C (en) | 1996-10-22 |
PT98581B (pt) | 1997-07-31 |
FI913734A (fi) | 1992-02-08 |
PT98581A (pt) | 1992-06-30 |
JPH04251711A (ja) | 1992-09-08 |
NO913003D0 (no) | 1991-08-01 |
MY106787A (en) | 1995-07-31 |
DE69109204D1 (de) | 1995-06-01 |
AU8144991A (en) | 1992-02-13 |
NZ239188A (en) | 1993-09-27 |
FI913734A0 (fi) | 1991-08-06 |
US5203629A (en) | 1993-04-20 |
IL99004A (en) | 1996-10-16 |
IL99004A0 (en) | 1992-07-15 |
DK0470829T3 (da) | 1995-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2071225T3 (es) | Metodo para modificar las propiedades del hormigon. | |
JP4065402B2 (ja) | 水浄化用コンクリートプレート | |
AR007180A1 (es) | Mezcla de cemento para lograr alta resistencia temprana, metodo para utilizarle y composicion de cemento que la contiene | |
ATE291566T1 (de) | Verfahren zur herstellung von baumaterialien aus rohen lackschlämmen | |
MX2011013366A (es) | Composiciones curables o sellables para formulaciones de concreto y cemento y proceso para usar las mismas. | |
GB1307358A (en) | Lightweight asbestos containing cementitious material and process for producing the same | |
MXPA02005688A (es) | Concreto arquitectonico que tiene un polimero de refuerzo y proceso para hacer el mismo. | |
JP2009051910A (ja) | セッコウ系固化材及びセッコウ系固化材への添加物 | |
DE69404803D1 (de) | Verfahren zur Herstellung eines Konglomerats aus Gips und zellularen granuliertem undurchlässigem Material und das dabei erhaltene Konglomerat | |
FR2448423A1 (fr) | Procede de preparation de compositions fraiches contenant des substances hydrauliques et procede pour les appliquer | |
JP5936164B1 (ja) | 徐放剤 | |
FR2168060A1 (en) | Sepn of oils - from water, sand and solid surfaces using calcium sulphate/sodium bicarbonate mixts | |
Gaspar-Tebar et al. | Resistencia química del hormigón. XIII. Acción del agua de mar: influencia de la adición de escoria a un cemento portland resistente al yeso. Estudio por DRX | |
GB966831A (en) | Improvements in and relating to concrete wall structures | |
US362860A (en) | James h | |
DE587634C (de) | Verfahren zur Beschleunigung der Erhaertung von Zement | |
SU28430A1 (ru) | Способ изготовлени пористых строительных материалов | |
TH11963EX (th) | กรรมวิธีการปรับปรุงคุณสมบัติต่างๆของคอนกรีต | |
JPH11228206A (ja) | コンクリート製品の製造方法と、それによって製造するコンクリート製品 | |
JPH04224155A (ja) | 陶磁器製の器物 | |
JPS51119166A (en) | Device for feeding a sludge having a predetermined concentration | |
UA9760A (uk) | Бетонна суміш | |
FR2224420A1 (en) | Building matl. prodn. from urban waste - by rapid composting with nitrogen-contg. cpds. and mixing with binders | |
GB934264A (en) | Improvements in or relating to preparing materials comprising clay for building purposes | |
FR2097409A5 (en) | Mine road stopping seals off acid waste water by - controlled setting cement/silicate mixture |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 470829 Country of ref document: ES |