ES2152855A1 - Aditivos de elaboracion mejorados para cementos hidraulicos. - Google Patents

Aditivos de elaboracion mejorados para cementos hidraulicos.

Info

Publication number
ES2152855A1
ES2152855A1 ES9802088A ES9802088A ES2152855A1 ES 2152855 A1 ES2152855 A1 ES 2152855A1 ES 9802088 A ES9802088 A ES 9802088A ES 9802088 A ES9802088 A ES 9802088A ES 2152855 A1 ES2152855 A1 ES 2152855A1
Authority
ES
Spain
Prior art keywords
cements
strength
hydroxylamines
enhance
portland cement
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.)
Granted
Application number
ES9802088A
Other languages
English (en)
Other versions
ES2152855B1 (es
Inventor
Cheung Josephine Ho-Wah
David Francis Myers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GCP Applied Technologies Inc
Original Assignee
WR Grace and Co Conn
WR Grace and Co
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
Priority claimed from US09/085,379 external-priority patent/US6048393A/en
Application filed by WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Publication of ES2152855A1 publication Critical patent/ES2152855A1/es
Application granted granted Critical
Publication of ES2152855B1 publication Critical patent/ES2152855B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/122—Hydroxy amines
    • 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
    • C04B28/04—Portland cements
    • 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

Abstract

Aditivos de elaboración mejorados para cementos hidráulicos. Este invento se refiere a la mejora de la resistencia a la compresión de cementos después de 1, 3 y 28 días después de hidratación y a la mejora de la porosidad y superficies acabadas de los cementos endurecidos y hormigón obtenidos de estos. Los cementos mejorados se preparan utilizando ciertos aditivos de hidroxilamina en cantidades de hasta 0,1% que se adiciona, de preferencia, durante la molturación del cemento en cuyo caso las aminas actúan adicionalmente como coadyuvantes de molturación.
ES9802088A 1997-10-01 1998-10-01 Aditivos de elaboracion mejorados para cementos hidraulicos. Expired - Fee Related ES2152855B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6081597P 1997-10-01 1997-10-01
US09/085,379 US6048393A (en) 1998-05-26 1998-05-26 Processing additives for hydraulic cements

Publications (2)

Publication Number Publication Date
ES2152855A1 true ES2152855A1 (es) 2001-02-01
ES2152855B1 ES2152855B1 (es) 2001-09-01

Family

ID=26740391

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9802088A Expired - Fee Related ES2152855B1 (es) 1997-10-01 1998-10-01 Aditivos de elaboracion mejorados para cementos hidraulicos.

Country Status (21)

Country Link
US (1) US6290772B1 (es)
EP (1) EP1019334B1 (es)
JP (1) JP2003527275A (es)
AT (1) ATE314329T1 (es)
AU (1) AU745142B2 (es)
BR (1) BR9803815A (es)
CA (1) CA2248559C (es)
CO (1) CO5050268A1 (es)
DE (1) DE69832999T2 (es)
ES (1) ES2152855B1 (es)
FR (2) FR2769014B1 (es)
HK (1) HK1020714A1 (es)
IT (1) IT1302583B1 (es)
MA (1) MA24656A1 (es)
NO (1) NO20001653L (es)
NZ (1) NZ503494A (es)
PL (1) PL195620B1 (es)
TN (1) TNSN98178A1 (es)
TR (1) TR199801964A3 (es)
TW (1) TW416937B (es)
WO (1) WO1999016724A1 (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3339619B2 (ja) 1997-03-28 2002-10-28 太平洋セメント株式会社 セメント系材料の添加剤、及びセメント系材料
US7128781B1 (en) 2002-08-29 2006-10-31 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US7147706B1 (en) 2002-08-29 2006-12-12 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
JP4796770B2 (ja) * 2002-10-09 2011-10-19 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット アミン含有セメント処理用添加剤
MY141254A (en) * 2003-01-24 2010-03-31 Handy Chemicals Ltd Sacrificial agents for fly ash concrete
US6899177B2 (en) * 2003-10-10 2005-05-31 Halliburton Energy Services, Inc. Methods of cementing subterranean zones with cement compositions having enhanced compressive strengths
BRPI0416622A (pt) * 2003-11-21 2007-01-16 Grace W R & Co redutor de cromato em dispersão de sulfato
US7651559B2 (en) 2005-11-04 2010-01-26 Franklin Industrial Minerals Mineral composition
PL1886979T3 (pl) 2006-08-11 2013-02-28 Gcp Applied Tech Inc Związki koordynacyjne metali do redukcji chromu
US8097666B2 (en) * 2007-05-30 2012-01-17 W. R. Grace & Co.-Conn. Cement additive for stucco applications
KR101057366B1 (ko) * 2007-06-25 2011-08-17 주식회사 윈플로 고기능성이 부여된 시멘트 클링커 분쇄조제용 조성물
KR100912033B1 (ko) * 2008-04-15 2009-08-12 명흥식 조기압축강도를 개선하기 위한 시멘트 첨가제
US20100286312A1 (en) 2009-05-06 2010-11-11 Boral Material Technologies Inc. Amine Sacrificial Agents and Methods and Products Using Same
US8992601B2 (en) 2009-05-20 2015-03-31 480 Biomedical, Inc. Medical implants
CN101665339B (zh) * 2009-09-10 2012-05-23 惠州市富力新技术有限公司 一种增强型水泥复合助磨剂
EP2336100A1 (de) * 2009-12-08 2011-06-22 Sika Technology AG Zusatzmittel für mineralische Bindemittel mit verringertem Braunverfärbungspotential
US8758504B2 (en) 2010-09-27 2014-06-24 W. R. Grace & Co.-Conn. Dilution-stable cement grinding additive composition
EP2527308A1 (de) 2011-05-26 2012-11-28 Sika Technology AG Erhärtungsbeschleuniger für mineralische Bindemittel
EP2527310A1 (de) 2011-05-26 2012-11-28 Sika Technology AG Erhärtungsbeschleuniger für mineralische Bindemittelzusammensetzungen
EP2527307A1 (de) 2011-05-26 2012-11-28 Sika Technology AG Dialkanolamine als Additive zum Mahlen von Feststoffen
AU2012274110A1 (en) 2011-06-24 2014-01-16 Construction Research & Technology Gmbh Cementitious composition and admixture
CA2839376C (en) 2011-06-24 2019-02-26 Construction Research & Technology Gmbh Cement additive
JP6054736B2 (ja) * 2012-12-21 2016-12-27 花王株式会社 水硬性組成物
CN103204779A (zh) * 2013-04-27 2013-07-17 弗克科技(苏州)有限公司 一种醇胺及其制备方法
EP2873657A1 (en) 2013-11-13 2015-05-20 Huntsman Petrochemical LLC Admixture composition to improve strength of cement cured products
KR101545475B1 (ko) 2013-12-31 2015-08-19 한국화학연구원 시멘트 클링커 분쇄 활성화 화합물을 포함하는 시멘트 클링커 분쇄조제용 조성물
KR101668809B1 (ko) 2013-12-31 2016-10-24 한국화학연구원 수용성이 우수한 시멘트 클링커 활성화 화합물을 함유하는 시멘트 클링커 분쇄조제용 조성물
EP3109216B1 (de) 2015-06-22 2020-09-16 HeidelbergCement AG Erstarrungs- und erhaertungsbeschleuniger fuer hydraulische bindemittel
BR112017028359B1 (pt) * 2015-07-09 2020-04-22 Nippon Catalytic Chem Ind aditivo de cimento e composição de cimento
KR102493595B1 (ko) 2018-02-06 2023-01-30 롯데케미칼 주식회사 시멘트 첨가제 조성물
FR3087196B1 (fr) * 2018-10-10 2022-08-05 Chryso Procede d'utilisation d'alcanolamine dans un broyeur
AU2021355455A1 (en) 2020-10-02 2023-06-08 Gcp Applied Technologies Inc. Early strength slag-based cementitious binder
EP4317103A1 (en) * 2022-08-05 2024-02-07 Heidelberg Materials AG Degraded amine solution as performance enhancer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116162A (en) * 1982-03-08 1983-09-21 Grace W R & Co Gypsum-free cement compositions
US4473405A (en) * 1983-04-11 1984-09-25 Martin Marietta Corporation Admixture for hydraulic cement
EP0415799A2 (en) * 1989-10-06 1991-03-06 W.R. Grace & Co.-Conn. Enhanced blended and portland cement compositions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB470365A (en) * 1936-02-12 1937-08-12 Dewey And Almy Ltd Improvements in or relating to hydraulic cement
US3329517A (en) 1965-02-05 1967-07-04 Grace W R & Co Cement additives composed of ethanolamine salts
US4373956A (en) * 1981-09-14 1983-02-15 Martin Marietta Corporation Additive for hydraulic cement mixes
US5017234A (en) 1989-10-06 1991-05-21 W. R. Grace & Co.-Conn. Processing additives for blended cements
US4943323A (en) 1989-10-06 1990-07-24 W. R. Grace & Co.-Conn. Processing additives for blended cements
US5084103A (en) 1989-10-06 1992-01-28 W. R. Grace & Co.-Conn. Strength enhancing additive for certain portland cements
US4990190A (en) 1989-10-06 1991-02-05 W. R. Grace & Co.-Conn. Strength enhancing additive for certain portland cements
JP3673577B2 (ja) * 1995-11-20 2005-07-20 太平洋セメント株式会社 セメント混合材並びに該セメント混合材を添加したセメント及びコンクリート
US6048393A (en) * 1998-05-26 2000-04-11 W.R. Grace & Co. -Conn. Processing additives for hydraulic cements

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116162A (en) * 1982-03-08 1983-09-21 Grace W R & Co Gypsum-free cement compositions
US4473405A (en) * 1983-04-11 1984-09-25 Martin Marietta Corporation Admixture for hydraulic cement
EP0415799A2 (en) * 1989-10-06 1991-03-06 W.R. Grace & Co.-Conn. Enhanced blended and portland cement compositions

Also Published As

Publication number Publication date
MA24656A1 (fr) 1999-04-01
CA2248559A1 (en) 1999-04-01
WO1999016724A1 (en) 1999-04-08
CA2248559C (en) 2002-07-09
JP2003527275A (ja) 2003-09-16
ITMI982118A1 (it) 2000-04-01
ES2152855B1 (es) 2001-09-01
HK1020714A1 (en) 2000-05-19
AU745142B2 (en) 2002-03-14
PL195620B1 (pl) 2007-10-31
TR199801964A2 (xx) 1999-11-22
EP1019334B1 (en) 2005-12-28
IT1302583B1 (it) 2000-09-29
NO20001653D0 (no) 2000-03-30
AU9232298A (en) 1999-04-23
FR2782712A1 (fr) 2000-03-03
NZ503494A (en) 2001-03-30
NO20001653L (no) 2000-05-30
PL339652A1 (en) 2001-01-02
FR2782712B1 (fr) 2002-05-10
DE69832999T2 (de) 2006-08-17
FR2769014A1 (fr) 1999-04-02
ATE314329T1 (de) 2006-01-15
FR2769014B1 (fr) 2000-01-14
TR199801964A3 (tr) 1999-11-22
DE69832999D1 (de) 2006-02-02
BR9803815A (pt) 1999-12-14
US6290772B1 (en) 2001-09-18
CO5050268A1 (es) 2001-06-27
TNSN98178A1 (fr) 2000-12-29
TW416937B (en) 2001-01-01
EP1019334A1 (en) 2000-07-19

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