MA24656A1 - Additifs de traitement ameliores pour ciments hydrauliques - Google Patents
Additifs de traitement ameliores pour ciments hydrauliquesInfo
- Publication number
- MA24656A1 MA24656A1 MA25272A MA25272A MA24656A1 MA 24656 A1 MA24656 A1 MA 24656A1 MA 25272 A MA25272 A MA 25272A MA 25272 A MA25272 A MA 25272A MA 24656 A1 MA24656 A1 MA 24656A1
- Authority
- MA
- Morocco
- Prior art keywords
- cements
- improved treatment
- hydraulic cements
- treatment additives
- additives
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Disintegrating Or Milling (AREA)
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 (1)
Publication Number | Publication Date |
---|---|
MA24656A1 true MA24656A1 (fr) | 1999-04-01 |
Family
ID=26740391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA25272A MA24656A1 (fr) | 1997-10-01 | 1998-09-28 | Additifs de traitement ameliores pour ciments hydrauliques |
Country Status (21)
Country | Link |
---|---|
US (1) | US6290772B1 (fr) |
EP (1) | EP1019334B1 (fr) |
JP (1) | JP2003527275A (fr) |
AT (1) | ATE314329T1 (fr) |
AU (1) | AU745142B2 (fr) |
BR (1) | BR9803815A (fr) |
CA (1) | CA2248559C (fr) |
CO (1) | CO5050268A1 (fr) |
DE (1) | DE69832999T2 (fr) |
ES (1) | ES2152855B1 (fr) |
FR (2) | FR2769014B1 (fr) |
HK (1) | HK1020714A1 (fr) |
IT (1) | IT1302583B1 (fr) |
MA (1) | MA24656A1 (fr) |
NO (1) | NO20001653L (fr) |
NZ (1) | NZ503494A (fr) |
PL (1) | PL195620B1 (fr) |
TN (1) | TNSN98178A1 (fr) |
TR (1) | TR199801964A3 (fr) |
TW (1) | TW416937B (fr) |
WO (1) | WO1999016724A1 (fr) |
Families Citing this family (33)
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 |
CN100374392C (zh) * | 2002-10-09 | 2008-03-12 | 格雷斯公司 | 含胺水泥加工添加剂 |
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 |
US7128782B2 (en) * | 2003-11-21 | 2006-10-31 | W.R. Grace & Co.-Conn. | Sulfate dispersion chromate reducer |
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 |
MX2009011968A (es) * | 2007-05-30 | 2009-11-19 | Grace W R & Co | Aditivo de cemento para aplicaciones de estuco. |
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 (fr) * | 2009-12-08 | 2011-06-22 | Sika Technology AG | Additif pour liant minéral doté d'un potentiel de coloration marron moindre |
EP2621872B1 (fr) | 2010-09-27 | 2019-11-06 | GCP Applied Technologies Inc. | Composition d'additif de broyage pour ciment stable à la dilution |
EP2527307A1 (fr) | 2011-05-26 | 2012-11-28 | Sika Technology AG | Dialkanolamine comme additif pour le broyage de matières solides |
EP2527310A1 (fr) | 2011-05-26 | 2012-11-28 | Sika Technology AG | Accélérateur de durcissement pour compositions de liant minérales |
EP2527308A1 (fr) | 2011-05-26 | 2012-11-28 | Sika Technology AG | Accélérateur de durcissement pour liant minéral |
WO2012175583A1 (fr) | 2011-06-24 | 2012-12-27 | Construction Research & Technology Gmbh | Additif à ciment |
BR112013033388A2 (pt) | 2011-06-24 | 2017-01-24 | Constr Res & Tech Gmbh | composição cimentícia e mistura |
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 (fr) * | 2013-11-13 | 2015-05-20 | Huntsman Petrochemical LLC | Composition de mélange pour améliorer la résistance de produits durcis du ciment |
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 (fr) | 2015-06-22 | 2020-09-16 | HeidelbergCement AG | Accélérateur de solidification et de durcissement pour liants hydrauliques |
KR101913767B1 (ko) * | 2015-07-09 | 2018-11-01 | 가부시기가이샤 닛뽕쇼꾸바이 | 시멘트용 첨가제, 시멘트 조성물 및 시멘트용 첨가제용 원료 |
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 |
US20240018046A1 (en) | 2020-10-02 | 2024-01-18 | Gcp Applied Technologies Inc. | Early strength slag-based cementitious binder |
EP4317103A1 (fr) * | 2022-08-05 | 2024-02-07 | Heidelberg Materials AG | Solution d'amine dégradée en tant qu'activateur de performance |
Family Cites Families (12)
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 |
US4405372A (en) * | 1982-03-08 | 1983-09-20 | W. R. Grace & Co. | Gypsum-free cement compositions |
US4473405A (en) * | 1983-04-11 | 1984-09-25 | Martin Marietta Corporation | Admixture for hydraulic cement |
US4943323A (en) | 1989-10-06 | 1990-07-24 | W. R. Grace & Co.-Conn. | Processing additives for blended cements |
NZ235347A (en) * | 1989-10-06 | 1991-09-25 | Grace W R & Co | Enhanced blended and portland cement compositions characterised by the addition of a higher trialkanolamine as a strength enhancing agent |
US5017234A (en) | 1989-10-06 | 1991-05-21 | 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 |
-
1998
- 1998-06-09 TW TW87109129A patent/TW416937B/zh not_active IP Right Cessation
- 1998-09-17 NZ NZ50349498A patent/NZ503494A/xx not_active IP Right Cessation
- 1998-09-17 PL PL98339652A patent/PL195620B1/pl unknown
- 1998-09-17 AU AU92322/98A patent/AU745142B2/en not_active Expired
- 1998-09-17 WO PCT/US1998/019734 patent/WO1999016724A1/fr active IP Right Grant
- 1998-09-17 EP EP19980944882 patent/EP1019334B1/fr not_active Expired - Lifetime
- 1998-09-17 JP JP2000513811A patent/JP2003527275A/ja active Pending
- 1998-09-17 DE DE1998632999 patent/DE69832999T2/de not_active Expired - Lifetime
- 1998-09-17 AT AT98944882T patent/ATE314329T1/de active
- 1998-09-28 TN TNSN98178 patent/TNSN98178A1/fr unknown
- 1998-09-28 MA MA25272A patent/MA24656A1/fr unknown
- 1998-09-29 CO CO98056682A patent/CO5050268A1/es unknown
- 1998-09-30 BR BR9803815A patent/BR9803815A/pt active IP Right Grant
- 1998-09-30 CA CA002248559A patent/CA2248559C/fr not_active Expired - Lifetime
- 1998-10-01 ES ES9802088A patent/ES2152855B1/es not_active Expired - Fee Related
- 1998-10-01 FR FR9812312A patent/FR2769014B1/fr not_active Expired - Lifetime
- 1998-10-01 IT IT002118 patent/IT1302583B1/it active IP Right Grant
- 1998-10-01 TR TR1998/01964A patent/TR199801964A3/tr unknown
-
1999
- 1999-09-30 US US09/524,803 patent/US6290772B1/en not_active Expired - Lifetime
- 1999-10-20 FR FR9913085A patent/FR2782712B1/fr not_active Expired - Lifetime
- 1999-12-10 HK HK99105835A patent/HK1020714A1/xx not_active IP Right Cessation
-
2000
- 2000-03-30 NO NO20001653A patent/NO20001653L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US6290772B1 (en) | 2001-09-18 |
FR2782712A1 (fr) | 2000-03-03 |
FR2769014B1 (fr) | 2000-01-14 |
NZ503494A (en) | 2001-03-30 |
DE69832999T2 (de) | 2006-08-17 |
AU9232298A (en) | 1999-04-23 |
FR2782712B1 (fr) | 2002-05-10 |
TR199801964A2 (xx) | 1999-11-22 |
WO1999016724A1 (fr) | 1999-04-08 |
EP1019334B1 (fr) | 2005-12-28 |
CA2248559C (fr) | 2002-07-09 |
NO20001653D0 (no) | 2000-03-30 |
TW416937B (en) | 2001-01-01 |
IT1302583B1 (it) | 2000-09-29 |
TR199801964A3 (tr) | 1999-11-22 |
FR2769014A1 (fr) | 1999-04-02 |
CA2248559A1 (fr) | 1999-04-01 |
EP1019334A1 (fr) | 2000-07-19 |
CO5050268A1 (es) | 2001-06-27 |
AU745142B2 (en) | 2002-03-14 |
DE69832999D1 (de) | 2006-02-02 |
PL195620B1 (pl) | 2007-10-31 |
HK1020714A1 (en) | 2000-05-19 |
TNSN98178A1 (fr) | 2000-12-29 |
ES2152855B1 (es) | 2001-09-01 |
ITMI982118A1 (it) | 2000-04-01 |
ATE314329T1 (de) | 2006-01-15 |
BR9803815A (pt) | 1999-12-14 |
JP2003527275A (ja) | 2003-09-16 |
PL339652A1 (en) | 2001-01-02 |
NO20001653L (no) | 2000-05-30 |
ES2152855A1 (es) | 2001-02-01 |
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