IT1200142B - Metodo per migliorare la fluidificazione di impasti cementizi - Google Patents

Metodo per migliorare la fluidificazione di impasti cementizi

Info

Publication number
IT1200142B
IT1200142B IT4876085A IT4876085A IT1200142B IT 1200142 B IT1200142 B IT 1200142B IT 4876085 A IT4876085 A IT 4876085A IT 4876085 A IT4876085 A IT 4876085A IT 1200142 B IT1200142 B IT 1200142B
Authority
IT
Italy
Prior art keywords
fluidification
improve
cement mixtures
cement
mixtures
Prior art date
Application number
IT4876085A
Other languages
English (en)
Other versions
IT8548760A0 (it
Inventor
Stefano Biagini
Mario Collepardi
Original Assignee
Modern Advanced Concrete
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11268426&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1200142(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Modern Advanced Concrete filed Critical Modern Advanced Concrete
Priority to IT4876085A priority Critical patent/IT1200142B/it
Publication of IT8548760A0 publication Critical patent/IT8548760A0/it
Priority to IN845/MAS/86A priority patent/IN168881B/en
Priority to EP19860906327 priority patent/EP0245326B1/en
Priority to PCT/EP1986/000625 priority patent/WO1987002978A1/en
Priority to DE8686906327T priority patent/DE3677503D1/de
Priority to KR870700590A priority patent/KR880700780A/ko
Priority to AT86906327T priority patent/ATE60753T1/de
Priority to BR8606964A priority patent/BR8606964A/pt
Priority to TR61586A priority patent/TR26095A/xx
Priority to US06/927,553 priority patent/US4915741A/en
Priority to AU64879/86A priority patent/AU589229B2/en
Priority to IL8052786A priority patent/IL80527A/xx
Priority to CA 522392 priority patent/CA1276188C/en
Priority to MX427786A priority patent/MX170232B/es
Priority to PT8369186A priority patent/PT83691B/pt
Priority to CS868047A priority patent/CS804786A2/cs
Priority to ES8602949A priority patent/ES2002432A6/es
Priority to CN198686107644A priority patent/CN86107644A/zh
Priority to JP26411086A priority patent/JPH06104324B2/ja
Priority to PL26226986A priority patent/PL262269A1/xx
Priority to NO872789A priority patent/NO872789D0/no
Priority to FI873016A priority patent/FI873016A/fi
Publication of IT1200142B publication Critical patent/IT1200142B/it
Application granted granted Critical
Priority to HK106593A priority patent/HK106593A/xx

Links

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
    • C04B24/16—Sulfur-containing compounds
    • C04B24/20—Sulfonated aromatic compounds
    • C04B24/22—Condensation or polymerisation products thereof
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • 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
    • C04B28/00—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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/32—Aluminous cements
    • C04B7/323—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/48—Clinker treatment
    • C04B7/51—Hydrating
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
IT4876085A 1985-11-08 1985-11-08 Metodo per migliorare la fluidificazione di impasti cementizi IT1200142B (it)

Priority Applications (23)

Application Number Priority Date Filing Date Title
IT4876085A IT1200142B (it) 1985-11-08 1985-11-08 Metodo per migliorare la fluidificazione di impasti cementizi
IN845/MAS/86A IN168881B (it) 1985-11-08 1986-10-28
BR8606964A BR8606964A (pt) 1985-11-08 1986-10-30 Aperfeicoamentos referentes a misturas cimenticias
PCT/EP1986/000625 WO1987002978A1 (en) 1985-11-08 1986-10-30 Improvements relating to cementitious mixes
EP19860906327 EP0245326B1 (en) 1985-11-08 1986-10-30 Improvements relating to hydraulic binders
DE8686906327T DE3677503D1 (de) 1985-11-08 1986-10-30 Verbesserte hydraulische bindemittel.
KR870700590A KR880700780A (ko) 1985-11-08 1986-10-30 세멘트 혼합물의 제조 방법
AT86906327T ATE60753T1 (de) 1985-11-08 1986-10-30 Verbesserte hydraulische bindemittel.
TR61586A TR26095A (tr) 1985-11-08 1986-11-05 Cimento karisimlari ile ilgili islahat
US06/927,553 US4915741A (en) 1985-11-08 1986-11-05 Cementitious mixes
CS868047A CS804786A2 (en) 1985-11-08 1986-11-06 Hydraulic binder
IL8052786A IL80527A (en) 1985-11-08 1986-11-06 Cementitious mixes and their production
AU64879/86A AU589229B2 (en) 1985-11-08 1986-11-06 Improvements relating to cementitious mixes
CA 522392 CA1276188C (en) 1985-11-08 1986-11-06 Cementitious mixes
MX427786A MX170232B (es) 1985-11-08 1986-11-06 Ligante hidraulico para producir una mezcla cementosa y procedimiento para preparar la mezcla cementosa
PT8369186A PT83691B (pt) 1985-11-08 1986-11-06 Processo para a preparacao de misturas a base de cimento aperfeicoadas
PL26226986A PL262269A1 (en) 1985-11-08 1986-11-07 Method of making cement mixes
CN198686107644A CN86107644A (zh) 1985-11-08 1986-11-07 胶凝混合料的改进
ES8602949A ES2002432A6 (es) 1985-11-08 1986-11-07 Procedimiento para la produccion de una mezcla de cemento conteniendo plastificantes
JP26411086A JPH06104324B2 (ja) 1985-11-08 1986-11-07 水硬性結合剤及びセメント質混合物製造方法
NO872789A NO872789D0 (no) 1985-11-08 1987-07-03 Forbedringer vedroerende sementholdige blandinger.
FI873016A FI873016A (fi) 1985-11-08 1987-07-07 Foerbaettringar betraeffande cementhaltiga blandningar.
HK106593A HK106593A (en) 1985-11-08 1993-10-07 Improvements relating to hydraulic binders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4876085A IT1200142B (it) 1985-11-08 1985-11-08 Metodo per migliorare la fluidificazione di impasti cementizi

Publications (2)

Publication Number Publication Date
IT8548760A0 IT8548760A0 (it) 1985-11-08
IT1200142B true IT1200142B (it) 1989-01-05

Family

ID=11268426

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4876085A IT1200142B (it) 1985-11-08 1985-11-08 Metodo per migliorare la fluidificazione di impasti cementizi

Country Status (18)

Country Link
US (1) US4915741A (it)
EP (1) EP0245326B1 (it)
JP (1) JPH06104324B2 (it)
KR (1) KR880700780A (it)
CN (1) CN86107644A (it)
AU (1) AU589229B2 (it)
BR (1) BR8606964A (it)
CA (1) CA1276188C (it)
CS (1) CS804786A2 (it)
ES (1) ES2002432A6 (it)
FI (1) FI873016A (it)
IL (1) IL80527A (it)
IT (1) IT1200142B (it)
MX (1) MX170232B (it)
PL (1) PL262269A1 (it)
PT (1) PT83691B (it)
TR (1) TR26095A (it)
WO (1) WO1987002978A1 (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8710605D0 (en) * 1987-05-05 1987-06-10 Modern Advanced Concrete Cementitious mixes
DE3929223A1 (de) * 1988-09-09 1990-03-22 Sandoz Ag Behandlung von zementpulver
GB8904273D0 (en) * 1989-02-24 1989-04-12 Sandoz Ltd Improvements in or relating to chemical compounds
CH681541A5 (it) * 1990-03-03 1993-04-15 Sandoz Ag
JPH069258A (ja) * 1991-03-07 1994-01-18 Nippon Cement Co Ltd 超高流動コンクリート
JP3215516B2 (ja) * 1991-09-20 2001-10-09 太平洋セメント株式会社 水硬性組成物及び該組成物を用いてコンクリートパイルを製造する方法
ES2050604B1 (es) * 1992-06-25 1994-12-16 Low Water Binder Sa Procedimiento de fabricacion de un conglomerante con baja demanda de agua.
ES2050603B1 (es) * 1992-06-25 1994-12-16 Low Water Binder Sa Procedimiento de fabricacion de un conglomerante decorativo con baja demanda de agua.
TR28817A (tr) * 1993-12-29 1997-04-03 Low Water Binder Sa Az su gerektiren bir cimentolu malzemenin imal edilme prosesi.
US5531823A (en) * 1995-02-06 1996-07-02 Atomic Energy Of Canada Limited Low-heat high-performance concrete
JPH10273353A (ja) * 1997-03-28 1998-10-13 Chichibu Onoda Cement Corp 水硬性セメント組成物、及びその製造方法
DE10013664A1 (de) * 2000-03-20 2001-10-18 Voest Alpine Ind Anlagen Verfahren und Vorrichtung zum Granulieren von Schlämmen
JP4907754B2 (ja) * 2000-04-26 2012-04-04 太平洋セメント株式会社 高流動高強度コンクリート
EP1236699A1 (en) * 2001-03-01 2002-09-04 Sika AG, vorm. Kaspar Winkler & Co. Composite material and shaped article with thermal conductivity and specific gravity on demand
DE10164824B4 (de) * 2001-04-04 2006-03-02 Dyckerhoff Ag Verwendung einer Masse aus Wasser und einer Bindemittelmischung im Feuerfestbereich
AU2003252138A1 (en) * 2002-08-02 2004-03-29 Charles Edgar Price Cementitious composition comprising bottom ash, methods of making and use thereof
JP4617073B2 (ja) * 2003-08-08 2011-01-19 太平洋マテリアル株式会社 急硬性材料及び急硬性セメント組成物
JP3678732B2 (ja) * 2003-09-11 2005-08-03 住友大阪セメント株式会社 水硬性組成物の部分水和成形体、その製造方法およびその利用方法
US7716901B2 (en) * 2004-05-27 2010-05-18 Price Charles E Packaging for particulate and granular materials
JP4878752B2 (ja) * 2004-12-24 2012-02-15 太平洋マテリアル株式会社 急硬材及び急硬性セメント組成物
DE102011051630A1 (de) * 2011-07-07 2013-01-10 Neoton Betonsysteme Gmbh Verfahren zum Herstellen von Beton

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE418706C (de) * 1920-09-18 1925-09-11 Otto Simon Verfahren zur Herstellung von wasserdichtem Zement und Moerteln
US1762241A (en) * 1927-10-08 1930-06-10 Smidth & Co As F L Grinding cement materials, etc.
US1976133A (en) * 1931-09-28 1934-10-09 Harry M Larmour Process of grinding portland cement
DE677597C (de) * 1932-07-20 1939-06-29 Karl Halbach Verfahren zur Herstellung hydraulischer Bindemittel, vorzugsweise fuer den Strassen- und Wegebau
DE708617C (de) * 1933-10-18 1941-07-25 Halbach & Co Kom Ges Verfahren zur Verarbeitung von Moerteln oder Betonmassen, insbesondere fuer den Strassenbau
US2141571A (en) 1935-11-09 1938-12-27 Dewey And Almy Chem Comp Grinding of cement clinker
DE2019781A1 (de) * 1970-04-23 1971-10-28 Sueddeutsche Kalkstickstoff Baustoffmischung
US3720528A (en) * 1970-05-18 1973-03-13 R Jordan Cement having improved color
US3765916A (en) * 1971-02-09 1973-10-16 R Berthier Process for making noncorrosive cement with controlled setting time
US3854985A (en) * 1972-06-09 1974-12-17 Kowa Chem Ind Ltd Method for applying mastic paint compositions to concrete bases
AT330062B (de) * 1972-11-08 1976-06-10 Sueddeutsche Kalkstickstoff Verfahren zur herstellung von vergutetem zement
GB1469273A (en) * 1973-03-14 1977-04-06 Raychem Corp Hydraulic cemenet and methods therefor
JPH0448743B2 (it) * 1980-05-01 1992-08-07 Denshito As
JPH0243697B2 (it) * 1980-07-11 1990-10-01 Denshito As
ATE46684T1 (de) * 1981-06-16 1989-10-15 Eternit Fab Dansk As Geformter gegenstand und verbundmaterial zu seiner herstellung.
US4473406A (en) * 1982-06-21 1984-09-25 National Starch And Chemical Corporation Cementiferous compositions
US4505753A (en) * 1983-06-30 1985-03-19 Research One Limited Partnership Cementitious composite material
US4482385A (en) * 1983-06-30 1984-11-13 Research One Limited Partnership Cementitious composite material with stainless steel particulate filler
US4504320A (en) * 1983-09-26 1985-03-12 Research One Limited Partnership Light-weight cementitious product
US4488909A (en) * 1983-11-25 1984-12-18 United States Gypsum Company Non-expansive, rapid setting cement
IT1200611B (it) * 1985-04-09 1989-01-27 Modern Advanced Concrete Procdedimento per migliorare le proprieta'del cemento,e cemento cosi' ottenuto
US4623682A (en) * 1985-10-01 1986-11-18 Sandoz Ltd. Cement mixes and admixtures thereof
GB8710605D0 (en) * 1987-05-05 1987-06-10 Modern Advanced Concrete Cementitious mixes

Also Published As

Publication number Publication date
FI873016A0 (fi) 1987-07-07
ES2002432A6 (es) 1988-08-01
CA1276188C (en) 1990-11-13
US4915741A (en) 1990-04-10
KR880700780A (ko) 1988-04-12
AU6487986A (en) 1987-05-14
PT83691A (en) 1986-12-01
TR26095A (tr) 1993-12-24
BR8606964A (pt) 1987-11-03
FI873016A (fi) 1987-07-07
EP0245326A1 (en) 1987-11-19
EP0245326B1 (en) 1991-02-06
IL80527A (en) 1990-04-29
MX170232B (es) 1993-08-12
JPS62162506A (ja) 1987-07-18
AU589229B2 (en) 1989-10-05
IL80527A0 (en) 1987-02-27
PT83691B (pt) 1989-06-30
CN86107644A (zh) 1987-05-27
WO1987002978A1 (en) 1987-05-21
IT8548760A0 (it) 1985-11-08
PL262269A1 (en) 1988-03-31
CS804786A2 (en) 1991-03-12
JPH06104324B2 (ja) 1994-12-21

Similar Documents

Publication Publication Date Title
IT1200142B (it) Metodo per migliorare la fluidificazione di impasti cementizi
IT1199838B (it) Metodi per la preparazione di medicazioni
IT8620429A1 (it) Procedimento per la fabbricazione di pannelli di legno
IT1190018B (it) Procedimento per la produzione di beta-allumina
IT8403463A0 (it) Processo per la preparazionedi pirido-imidazo-rifamicine
IT1219084B (it) Procedimento per la fabbricazione di cemento
IS3091A7 (is) Aðferð til vinnslu steinefnablöndu
IT8519454A0 (it) Procedimento per calcestruzzo aerato
IT1201435B (it) Procedimento per la produzione di alchil trifluracetati
IT1200400B (it) Procedimento per la preparazione di 2-alchil ciclopent-2-enoni
IT8519652A0 (it) Procedimento per la preparazionedi alfa-omega-aloperfluorocarburi
IT1196957B (it) Procedimento per la produzione di cerniere lampo accoppiate
IT1190249B (it) Metodo di produzione di ferroleghe
IT1200125B (it) Composti di cefalosporina e procedimento per produrli
IT1190358B (it) Procedimento per la preparazione di l-carnitina
IT8620761A1 (it) PROCEDIMENTO PER LA PREPARAZIONE DI 2-BROMO-α -ERGOCRIPTINA
IT1188652B (it) Procedimento per la produzione continua di ftalodinitrile
IT1209936B (it) L-serina metodo per la produzione di
IT1191611B (it) Formalazioni farmaceutiche per stimolare la liberazione di ormone somatotropo
IT1175989B (it) Procedimento per la preparazione di polifenileteri
KR860013434U (ko) 콘크리트 벽돌
IT8848410A0 (it) Procedimento per la preparazione di calcestruzzo proiettato
IT8512568A0 (it) Procedimento per la preparazione di calcestruzzi
IT8584105A0 (it) Concio in laterizio per la formazione di travetti laterocementizi armati
KR870002354U (ko) 벽돌

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031