MX203703B - Mezcla de cemento de contraccion por desecacion mejorada. - Google Patents
Mezcla de cemento de contraccion por desecacion mejorada.Info
- Publication number
- MX203703B MX203703B MX9802052A MX9802052A MX203703B MX 203703 B MX203703 B MX 203703B MX 9802052 A MX9802052 A MX 9802052A MX 9802052 A MX9802052 A MX 9802052A MX 203703 B MX203703 B MX 203703B
- Authority
- MX
- Mexico
- Prior art keywords
- cement admixture
- drying shrinkage
- improved drying
- shrinkage cement
- improved
- 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
- C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08529389 | 1995-09-18 | ||
US08/529,389 US5556460A (en) | 1995-09-18 | 1995-09-18 | Drying shrinkage cement admixture |
Publications (3)
Publication Number | Publication Date |
---|---|
MX9802052A MX9802052A (es) | 1998-08-30 |
MXPA98002052A MXPA98002052A (es) | 1998-11-12 |
MX203703B true MX203703B (es) | 2001-08-13 |
Family
ID=24109712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9802052A MX203703B (es) | 1995-09-18 | 1998-03-16 | Mezcla de cemento de contraccion por desecacion mejorada. |
Country Status (15)
Country | Link |
---|---|
US (1) | US5556460A (es) |
EP (1) | EP0851901B1 (es) |
JP (1) | JP4349595B2 (es) |
KR (1) | KR19990045720A (es) |
CN (1) | CN1142987C (es) |
AU (1) | AU716976B2 (es) |
CA (1) | CA2232287C (es) |
DE (2) | DE19681357C1 (es) |
HK (1) | HK1017701A1 (es) |
MX (1) | MX203703B (es) |
MY (1) | MY115652A (es) |
TR (1) | TR199800495T1 (es) |
TW (1) | TW321630B (es) |
WO (1) | WO1997011132A1 (es) |
ZA (1) | ZA967174B (es) |
Families Citing this family (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9407246D0 (en) * | 1994-04-13 | 1994-06-08 | Sandoz Ltd | Improvements in or relating to organic compounds |
US5670578A (en) * | 1996-12-10 | 1997-09-23 | Arco Chemical Technology, L.P. | Cement additives |
US5614017A (en) * | 1996-03-26 | 1997-03-25 | Arco Chemical Technology, L.P. | Cement additives |
US5679150A (en) * | 1996-08-16 | 1997-10-21 | Kerkar; Awdhoot Vasant | Drying shrinkage cement admixture |
WO1998031643A1 (en) * | 1997-01-21 | 1998-07-23 | W.R. Grace & Co.-Conn. | Emulsified comb polymer and defoaming agent composition and method of making same |
RU2187479C2 (ru) * | 1997-06-25 | 2002-08-20 | В.Р. Грейс энд Ко.-Конн | Способ оптимизации введения суперпластификатора типа eo/po в бетон, содержащий заполнитель из смектитовой глины, и присадка |
US5985989A (en) * | 1997-07-09 | 1999-11-16 | Arco Chemical Technology, Lp | Method of making a water reducing additive for cement |
US5854386A (en) * | 1997-08-25 | 1998-12-29 | Arco Chemical Technology, L.P. | Stabilizers for polymer polyols |
US6087418A (en) * | 1998-01-22 | 2000-07-11 | Nippon Shokubai Co., Ltd. | Cement admixture and cement composition |
US6294015B1 (en) * | 1998-01-22 | 2001-09-25 | Nippon Shokubai Co., Ltd. | Cement admixture and cement composition |
CA2335056A1 (en) * | 1998-06-18 | 1999-12-23 | Noah D. Budiansky | Air entrainment with polyoxyalkylene copolymers for concrete treated with oxyalkylene sra |
AU1478400A (en) * | 1998-11-24 | 2000-06-13 | W.R. Grace & Co.-Conn. | Particles attached to first and second polymers having mutual non-covalently associative groups |
US6162877A (en) * | 1998-12-04 | 2000-12-19 | Hercules Incorporated | Hydrophobically modified comb copolymers |
DE60033400T2 (de) * | 1999-06-15 | 2007-11-29 | W.R. Grace & Co.-Conn. | Früh hochfester zement und additive und verfahren zur herstellung desselben |
US6231665B1 (en) | 1999-09-22 | 2001-05-15 | W. R. Grace & Co.-Conn. | Efflorescence control in cementitious compositions and masonry units |
WO2001044135A1 (fr) * | 1999-12-16 | 2001-06-21 | Sanyo Chemical Industries, Ltd. | Additif pour ciment et composition de ciment et structure, le contenant |
SG98009A1 (en) | 1999-12-28 | 2003-08-20 | Nippon Catalytic Chem Ind | Anti-shrinkage agent for hydraulic material |
US6441054B1 (en) * | 2000-03-02 | 2002-08-27 | W.R. Grace & Co.-Conn | Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent |
DE60143316D1 (de) * | 2000-03-31 | 2010-12-02 | Grace W R & Co | Beimischung zur minimierung von oberflächenstaub auf zement- und betonstrukturen |
JP4495828B2 (ja) * | 2000-04-13 | 2010-07-07 | 太平洋セメント株式会社 | 水硬性組成物用混和剤及び水硬性組成物 |
EP1149808B1 (en) | 2000-04-28 | 2008-05-28 | Nippon Shokubai Co., Ltd. | Cement admixture and cement composition comprising this |
US6641661B1 (en) | 2000-05-26 | 2003-11-04 | W. R. Grace & Co.-Conn. | High early strength cement and additives and methods for making the same |
HUP0301336A3 (en) | 2000-07-05 | 2005-04-28 | Biotie Therapies Corp | Inhibitors of copper-containing amine oxidases and their use for preparation of pharmaceutical compositions |
JP2002293596A (ja) * | 2001-03-30 | 2002-10-09 | Nippon Shokubai Co Ltd | 水硬性材料用収縮低減剤及びセメント添加剤 |
US6358310B1 (en) | 2001-06-14 | 2002-03-19 | W. R. Grace & Co.-Conn. | Air entraining admixture compositions |
JP4001327B2 (ja) * | 2001-07-02 | 2007-10-31 | 太平洋セメント株式会社 | 多機能型セメント分散剤及び水硬性セメント組成物 |
US6790275B2 (en) | 2001-09-25 | 2004-09-14 | W. R. Grace & Co.-Conn. | Pumpably verifiable fluid fiber compositions |
EP1348729A1 (de) * | 2002-03-25 | 2003-10-01 | Sika Schweiz AG | Polymere in festem Aggregatzustand |
US7338990B2 (en) * | 2002-03-27 | 2008-03-04 | United States Gypsum Company | High molecular weight additives for calcined gypsum and cementitious compositions |
ES2333003T3 (es) * | 2002-03-27 | 2010-02-16 | United States Gypsum Company | Aditivos de alto peso molecular para composiciones de yeso calcinado y de cemento. |
US20030191214A1 (en) * | 2002-04-03 | 2003-10-09 | Mari Masanaga | Admixture composition for hydraulic material |
US6898917B2 (en) | 2002-08-15 | 2005-05-31 | W. R. Grace & Co.-Conn. | Avoiding cracking and curling in concrete flooring upon which water-based adhesives are employed |
US20040226620A1 (en) * | 2002-09-26 | 2004-11-18 | Daniel Therriault | Microcapillary networks |
US7053125B2 (en) * | 2002-11-14 | 2006-05-30 | The Board Of Trustees Of The University Of Illinois | Controlled dispersion of colloidal suspension by comb polymers |
MY141254A (en) * | 2003-01-24 | 2010-03-31 | Handy Chemicals Ltd | Sacrificial agents for fly ash concrete |
US20040144287A1 (en) * | 2003-01-24 | 2004-07-29 | Boral Material Technologies Inc. | System and method for treating fly ash |
US6800129B2 (en) * | 2003-01-30 | 2004-10-05 | W. R. Grace & Co.-Conn. | High solids pumpable cement additives |
US7141617B2 (en) * | 2003-06-17 | 2006-11-28 | The Board Of Trustees Of The University Of Illinois | Directed assembly of three-dimensional structures with micron-scale features |
US7410351B2 (en) * | 2003-12-10 | 2008-08-12 | High Steven L | Chemical induced pre-stressed zones in concrete |
CA2582414C (en) * | 2004-10-04 | 2013-01-08 | W.R. Grace & Co.-Conn. | Integrally waterproofed concrete |
EP1714949A1 (en) * | 2005-04-18 | 2006-10-25 | GENERAL ADMIXTURES S.p.A. | Concrete composition with reduced drying shrinkage |
AU2006259511B2 (en) * | 2005-06-14 | 2011-04-21 | United States Gypsum Company | Gypsum products utilizing a two-repeating unit dispersant and a method for making them |
US7504165B2 (en) * | 2005-06-14 | 2009-03-17 | United States Gypsum Company | High strength flooring compositions |
US20060278128A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Effective use of dispersants in wallboard containing foam |
US20060280899A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Method of making a gypsum slurry with modifiers and dispersants |
US20060278127A1 (en) * | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Gypsum products utilizing a two-repeating unit dispersant and a method for making them |
US20060280898A1 (en) | 2005-06-14 | 2006-12-14 | United States Gypsum Company | Modifiers for gypsum slurries and method of using them |
US7572328B2 (en) * | 2005-06-14 | 2009-08-11 | United States Gypsum Company | Fast drying gypsum products |
US7875114B2 (en) * | 2005-06-14 | 2011-01-25 | United States Gypsum Company | Foamed slurry and building panel made therefrom |
US8088218B2 (en) * | 2005-06-14 | 2012-01-03 | United States Gypsum Company | Foamed slurry and building panel made therefrom |
US7544242B2 (en) | 2005-06-14 | 2009-06-09 | United States Gypsum Company | Effective use of dispersants in wallboard containing foam |
JP2007153641A (ja) * | 2005-12-01 | 2007-06-21 | Construction Research & Technology Gmbh | セメント添加剤およびそれを用いたセメント組成物 |
EP1795511A1 (de) * | 2005-12-08 | 2007-06-13 | Sika Technology AG | Zusammensetzung und deren Verwendung zur Verbesserung der Verarbeitbarkeit von hydraulisch abbindenden Zusammensetzungen |
JP4860396B2 (ja) * | 2006-07-31 | 2012-01-25 | 電気化学工業株式会社 | モルタルまたはコンクリート組成物 |
JP4767785B2 (ja) * | 2006-07-31 | 2011-09-07 | 電気化学工業株式会社 | モルタルまたはコンクリート組成物 |
US7956102B2 (en) * | 2007-04-09 | 2011-06-07 | The Board Of Trustees Of The University Of Illinois | Sol-gel inks |
US20090075053A1 (en) * | 2007-09-19 | 2009-03-19 | Government Of The United States Of America, As | Concrete Having Increased Service Life and Method of Making |
JP5215680B2 (ja) * | 2008-01-28 | 2013-06-19 | 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 | 収縮低減剤 |
US7922939B2 (en) * | 2008-10-03 | 2011-04-12 | The Board Of Trustees Of The University Of Illinois | Metal nanoparticle inks |
US8187500B2 (en) * | 2008-10-17 | 2012-05-29 | The Board Of Trustees Of The University Of Illinois | Biphasic inks |
TR200903373A2 (tr) | 2009-04-29 | 2010-03-22 | Koca Cengi̇z | Yüksek performanslı çimento ve üretim prosesi |
US20100286312A1 (en) | 2009-05-06 | 2010-11-11 | Boral Material Technologies Inc. | Amine Sacrificial Agents and Methods and Products Using Same |
US8277556B2 (en) * | 2009-06-05 | 2012-10-02 | W. R. Grace & Co.-Conn. | Articles made from cementitious foam and slurry |
CA2814877A1 (en) * | 2009-10-16 | 2011-04-21 | Lakehead University | Polyol-based admixtures for hydraulic cement |
KR20120115512A (ko) | 2010-01-08 | 2012-10-18 | 가부시키가이샤 닛폰 쇼쿠바이 | 콘크리트 조성물 |
JP5407984B2 (ja) * | 2010-03-29 | 2014-02-05 | 住友大阪セメント株式会社 | セメント組成物 |
US8931228B2 (en) | 2010-04-28 | 2015-01-13 | W. R. Grace & Co.-Conn. | Waterproofing membrane |
US8187376B2 (en) | 2010-05-25 | 2012-05-29 | W. R. Grace & Co.-Conn. | Defoamers for hydratable cementitious compositions |
ITTO20130115A1 (it) * | 2013-02-13 | 2014-08-14 | Addiment Italia S R L | Procedimento di produzione di pannelli prefabbricati a imbarcamento ridotto o nullo |
JP6207010B2 (ja) * | 2013-06-19 | 2017-10-04 | 太平洋セメント株式会社 | コンクリートの強度向上方法 |
MX2016006616A (es) | 2013-11-22 | 2017-01-16 | Construction Research & Technology Gmbh | Mezcla reductora de grietas para composiciones cementosas. |
JP6731144B2 (ja) * | 2016-05-31 | 2020-07-29 | 日油株式会社 | プレミックス補修モルタル用粉体添加剤、プレミックス補修モルタルおよびセメント硬化体 |
CN106565969A (zh) * | 2016-11-10 | 2017-04-19 | 江苏苏博特新材料股份有限公司 | 一种有机/无机杂化外加剂的制备方法及其应用 |
CN112830730A (zh) * | 2021-01-18 | 2021-05-25 | 天津大学 | 超韧性干粉砂浆及其制备方法 |
CN112876130B (zh) * | 2021-04-16 | 2022-04-08 | 杭州砺品科技有限公司 | 一种水泥助磨剂及其制备方法 |
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US3486916A (en) * | 1966-12-22 | 1969-12-30 | William A Cordon | Cement mixes and the production of articles therefrom |
SE323019B (es) * | 1967-06-20 | 1970-04-20 | Mo Och Domsjoe Ab | |
US3709707A (en) * | 1971-12-14 | 1973-01-09 | Tech Inc Const | Attrition resistant granules,method of making the same and cementitious grout and concrete compositions containing the same |
US4141737A (en) * | 1976-07-09 | 1979-02-27 | The Dow Chemical Company | Method of preventing surface cracking of portland cement mortar and concrete containing a film forming polymer modifier |
GB1602001A (en) * | 1978-02-20 | 1981-11-04 | Fmc Corp | Apparatus for protection of subsea structures |
JPS5527819A (en) * | 1978-08-11 | 1980-02-28 | Denki Kagaku Kogyo Kk | Cement hydration controlling agent |
US4302251A (en) * | 1978-11-29 | 1981-11-24 | Denki Kagaku Kogyo Kabushiki Kaisha | Cement composition containing dextrin |
JPS6048952B2 (ja) * | 1979-06-15 | 1985-10-30 | 三菱電機株式会社 | 相関追尾装置 |
JPS57129880A (en) * | 1981-01-29 | 1982-08-12 | Tsurumi Goseirozai Co Ltd | Indefinite form refractories |
JPS57145054A (en) * | 1981-02-26 | 1982-09-07 | Sanyo Chemical Ind Ltd | Cement shrinkage reducing agent |
US4547223A (en) * | 1981-03-02 | 1985-10-15 | Nihon Cement Co., Ltd. | Cement-shrinkage-reducing agent and cement composition |
JPS5860293A (ja) * | 1981-10-06 | 1983-04-09 | 株式会社東芝 | 非常用炉心冷却装置 |
JPS59128251A (ja) * | 1983-01-08 | 1984-07-24 | 三洋化成工業株式会社 | セメント向収縮低減剤 |
JPS59128242A (ja) * | 1983-01-10 | 1984-07-24 | 日本セメント株式会社 | セメントの良好な収縮低減剤 |
JPS59128240A (ja) * | 1983-01-13 | 1984-07-24 | 日本セメント株式会社 | セメントに有効な収縮低減剤 |
JPS59131552A (ja) * | 1983-01-18 | 1984-07-28 | 日本セメント株式会社 | セメント用収縮低減剤 |
JPS59137383A (ja) * | 1983-01-26 | 1984-08-07 | 日本セメント株式会社 | セメント製品の乾燥収縮低減方法 |
US4808641A (en) * | 1986-07-31 | 1989-02-28 | Fujisawa Pharmaceutical Co., Ltd. | Concrete admixture |
US4960465A (en) * | 1986-12-09 | 1990-10-02 | W. R. Grace & Co. | Hydraulic cement additives and hydraulic cement compositions containing same |
JP2541218B2 (ja) * | 1987-05-15 | 1996-10-09 | 日本油脂株式会社 | セメント用添加剤 |
DE3732114A1 (de) * | 1987-09-24 | 1989-04-06 | Wacker Chemie Gmbh | Mittel zur reduzierung des schwundmasses von zement |
JPH01145357A (ja) * | 1987-12-01 | 1989-06-07 | Asahi Glass Co Ltd | 低収縮性セメント組成物 |
US5174820A (en) * | 1988-07-15 | 1992-12-29 | Fujisawa Pharmaceutical Co., Ltd. | Durability improving agent for cement-hydraulic-set substances, method of improving same, and cement-hydraulic-set substances improved in durability |
DE68905692T2 (de) * | 1988-07-15 | 1993-07-08 | Fujisawa Pharmaceutical Co | Mittel zur verbesserung der festigkeit von hydraulisch abbindenden zementsubstanzen, verfahren zur verbesserung dieser festigkeit und in festigkeit verbesserte hydraulisch abbindende zementsubstanzen. |
JP2627936B2 (ja) * | 1988-08-12 | 1997-07-09 | 住友大阪セメント株式会社 | 無機弾性注入材 |
JP2676854B2 (ja) * | 1988-12-16 | 1997-11-17 | 日本油脂株式会社 | ポリオキシアルキレン不飽和エーテルーマレイン酸エステル共重合体およびその用途 |
US5016711A (en) * | 1989-02-24 | 1991-05-21 | Shell Oil Company | Cement sealing |
US5181961A (en) * | 1989-05-22 | 1993-01-26 | Nihon Cement Co., Ltd. | Cement composition |
US5020598A (en) * | 1989-06-08 | 1991-06-04 | Shell Oil Company | Process for cementing a well |
US5362323A (en) * | 1992-02-14 | 1994-11-08 | W. R. Grace & Co. Conn. | Cement admixture composition |
JPH0664956A (ja) * | 1992-08-18 | 1994-03-08 | Kao Corp | セメント混和剤 |
JP3420274B2 (ja) * | 1993-04-05 | 2003-06-23 | ダブリュー・アール・グレース・アンド・カンパニー−コーン | 流動性低下防止に優れた新規なセメント分散剤組成物 |
CH689118A5 (de) * | 1993-06-11 | 1998-10-15 | Nippon Catalytic Chem Ind | Zusatzmittel zur Kontrolle des Fliessverhaltens von zementartigen Zusammensetzungen. |
US5413634A (en) * | 1993-08-06 | 1995-05-09 | Arco Chemical Technology, L.P. | Cement composition |
CA2117585C (en) * | 1993-09-14 | 2001-06-05 | Edward T. Shawl | Cement composition |
-
1995
- 1995-09-18 US US08/529,389 patent/US5556460A/en not_active Expired - Lifetime
-
1996
- 1996-08-13 CA CA002232287A patent/CA2232287C/en not_active Expired - Lifetime
- 1996-08-13 WO PCT/US1996/013161 patent/WO1997011132A1/en active IP Right Grant
- 1996-08-13 DE DE19681357A patent/DE19681357C1/de not_active Expired - Lifetime
- 1996-08-13 AU AU67739/96A patent/AU716976B2/en not_active Expired
- 1996-08-13 KR KR1019980701961A patent/KR19990045720A/ko active IP Right Grant
- 1996-08-13 EP EP96928165A patent/EP0851901B1/en not_active Expired - Lifetime
- 1996-08-13 TR TR1998/00495T patent/TR199800495T1/xx unknown
- 1996-08-13 CN CNB961982659A patent/CN1142987C/zh not_active Expired - Fee Related
- 1996-08-13 DE DE69612207T patent/DE69612207D1/de not_active Expired - Lifetime
- 1996-08-13 JP JP51269497A patent/JP4349595B2/ja not_active Expired - Fee Related
- 1996-08-23 ZA ZA967174A patent/ZA967174B/xx unknown
- 1996-09-16 MY MYPI96003831A patent/MY115652A/en unknown
- 1996-12-18 TW TW85115646A patent/TW321630B/zh not_active IP Right Cessation
-
1998
- 1998-03-16 MX MX9802052A patent/MX203703B/es unknown
-
1999
- 1999-05-18 HK HK99102205A patent/HK1017701A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ZA967174B (en) | 1997-02-28 |
HK1017701A1 (en) | 1999-11-26 |
EP0851901A1 (en) | 1998-07-08 |
MX9802052A (es) | 1998-08-30 |
KR19990045720A (ko) | 1999-06-25 |
TW321630B (es) | 1997-12-01 |
CA2232287C (en) | 2002-07-09 |
JP4349595B2 (ja) | 2009-10-21 |
CA2232287A1 (en) | 1997-03-27 |
DE69612207D1 (de) | 2001-04-26 |
MY115652A (en) | 2003-08-30 |
EP0851901A4 (en) | 1998-11-04 |
WO1997011132A1 (en) | 1997-03-27 |
TR199800495T1 (xx) | 1998-06-22 |
AU716976B2 (en) | 2000-03-09 |
US5556460A (en) | 1996-09-17 |
AU6773996A (en) | 1997-04-09 |
CN1202192A (zh) | 1998-12-16 |
CN1142987C (zh) | 2004-03-24 |
EP0851901B1 (en) | 2001-03-21 |
DE19681357C1 (de) | 2000-03-16 |
JPH11512385A (ja) | 1999-10-26 |
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