DE69010854T2 - Zementzusatzmittel und Zementzusammensetzung. - Google Patents

Zementzusatzmittel und Zementzusammensetzung.

Info

Publication number
DE69010854T2
DE69010854T2 DE1990610854 DE69010854T DE69010854T2 DE 69010854 T2 DE69010854 T2 DE 69010854T2 DE 1990610854 DE1990610854 DE 1990610854 DE 69010854 T DE69010854 T DE 69010854T DE 69010854 T2 DE69010854 T2 DE 69010854T2
Authority
DE
Germany
Prior art keywords
cement
admixture
composition
cement composition
cement admixture
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 - Fee Related
Application number
DE1990610854
Other languages
English (en)
Other versions
DE69010854D1 (de
Inventor
Asaaki Nishioka
Etsuo Sakai
Tomohiro Kaneko
Masaki Ogasawara
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 JP1315746A external-priority patent/JP2688373B2/ja
Priority claimed from JP31574889A external-priority patent/JP3014108B2/ja
Application filed by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Publication of DE69010854D1 publication Critical patent/DE69010854D1/de
Application granted granted Critical
Publication of DE69010854T2 publication Critical patent/DE69010854T2/de
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
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2688—Copolymers containing at least three different monomers
    • 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
DE1990610854 1989-12-05 1990-12-05 Zementzusatzmittel und Zementzusammensetzung. Expired - Fee Related DE69010854T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1315746A JP2688373B2 (ja) 1989-12-05 1989-12-05 セメント混和材及びポリマー・セメント組成物
JP31574889A JP3014108B2 (ja) 1989-12-05 1989-12-05 セメント混和材及びポリマーセメント組成物

Publications (2)

Publication Number Publication Date
DE69010854D1 DE69010854D1 (de) 1994-08-25
DE69010854T2 true DE69010854T2 (de) 1995-03-09

Family

ID=26568414

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990610854 Expired - Fee Related DE69010854T2 (de) 1989-12-05 1990-12-05 Zementzusatzmittel und Zementzusammensetzung.

Country Status (3)

Country Link
US (1) US5192366A (de)
EP (1) EP0431600B1 (de)
DE (1) DE69010854T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10141825B4 (de) * 2001-08-27 2012-10-04 Stephan Schmidt Kg Verfahren zur Aufbereitung keramischer Massen und Massekomponenten

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6509192B1 (en) * 1992-02-24 2003-01-21 Coulter International Corp. Quality control method
US5332435A (en) * 1993-11-12 1994-07-26 Westvaco Corporation High bond strength cement additives
JPH08109053A (ja) * 1994-10-06 1996-04-30 N M B:Kk スリップフォーム工法用セメント添加剤
DE19532426C1 (de) * 1995-09-02 1996-09-26 Hoechst Ag Dispersionspulver für Baustoffe mit geringem Luftporengehalt, Verfahren zu dessen Herstellung und dessen Verwendung
DE19623412B4 (de) * 1996-06-12 2008-05-29 Basf Se Verfahren zur Herstellung von Polymerisatpulver
US5795924A (en) * 1996-07-01 1998-08-18 Halliburton Company Resilient well cement compositions and methods
JP3428381B2 (ja) * 1996-08-16 2003-07-22 三菱マテリアル株式会社 ＮＯｘ浄化舗装構造物
US5807431A (en) * 1997-05-15 1998-09-15 Industrial Technology Research Institute Water-borne polyurethane-modified cement composition
US6645289B2 (en) * 1997-05-26 2003-11-11 Sci Con Technologies, Inc. Complex admixture and method of cement based materials production
MXPA99011887A (es) * 1997-06-27 2004-12-02 Elk Premium Building Prod Inc Articulos estructurales recubiertos.
US5965638A (en) 1997-09-08 1999-10-12 Elk Corporation Of Dallas Structural mat matrix
FR2787105B1 (fr) * 1998-12-10 2001-12-21 Dowell Schlumberger Services Compositions de cimentation et application de ces compositions pour la cimentation des puits petroliers ou analogues
WO2000056679A1 (en) * 1999-03-19 2000-09-28 Stonecraft, Llc Polymer-cement composites and methods of making same
US6500560B1 (en) 1999-11-30 2002-12-31 Elk Corporation Of Dallas Asphalt coated structural article
US6872440B1 (en) 1999-11-30 2005-03-29 Elk Premium Building Products, Inc. Heat reflective coated structural article
US6673432B2 (en) 1999-11-30 2004-01-06 Elk Premium Building Products, Inc. Water vapor barrier structural article
US6586353B1 (en) 1999-11-30 2003-07-01 Elk Corp. Of Dallas Roofing underlayment
US6708456B2 (en) * 1999-11-30 2004-03-23 Elk Premium Building Products, Inc. Roofing composite
DE60129538T2 (de) 2000-03-14 2008-04-10 James Hardie International Finance B.V. Faserzementbaumaterialien mit zusatzstoffen niedriger dichte
WO2001090023A2 (en) 2000-05-25 2001-11-29 Mbt Holding Ag Admixture for cementitious compositions
AU2002234429B2 (en) * 2001-03-02 2007-04-26 James Hardie Technology Limited A method and apparatus for forming a laminated sheet material by spattering
US20030164119A1 (en) * 2002-03-04 2003-09-04 Basil Naji Additive for dewaterable slurry and slurry incorporating same
MXPA03008913A (es) * 2001-04-03 2005-03-07 Walker Ind Holding Ltd Formulaciones que contienen alcohol polivinilico y policondensado de melamina sulfonado para utilizarse en suspensiones de yeso.
JP3891256B2 (ja) * 2001-06-13 2007-03-14 信越化学工業株式会社 押出成形用水硬性組成物及びその硬化体
US6765153B2 (en) 2001-06-14 2004-07-20 David M. Goodson Method for making improved ceramic cement compositions containing a dispersed seeded phase and a method and apparatus for producing seed crystals
JP4294259B2 (ja) * 2001-09-19 2009-07-08 Ｂａｓｆポゾリス株式会社 セメント組成物のワーカビリティー改良剤およびこれを含有するセメント減水剤
MXPA05003691A (es) 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
US6893496B1 (en) 2002-12-16 2005-05-17 Universal White Cement Company, Inc. Cement compositions and admixtures therefore
US20060047025A1 (en) * 2004-06-29 2006-03-02 Matthew Piazza Viscous materials and method for producing
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
US7347895B2 (en) * 2004-09-16 2008-03-25 United States Gypsum Company Flexible hydraulic compositions
NZ571874A (en) 2006-04-12 2010-11-26 Hardie James Technology Ltd A surface sealed reinforced building element
US9302448B2 (en) 2006-08-23 2016-04-05 United States Gypsum Company Flexible cementitious membrane composite and associated crack-isolation floor systems
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
US8209927B2 (en) * 2007-12-20 2012-07-03 James Hardie Technology Limited Structural fiber cement building materials
MX2011002661A (es) 2008-09-16 2011-04-21 United States Gypsum Co Sistema de calefaccion.
DE102009000142A1 (de) * 2009-01-12 2010-07-15 Wacker Chemie Ag Faserhaltige Betonzusammensetzungen
EP2763847A4 (de) 2011-10-07 2015-08-19 Boral Ip Holdings Australia Pty Ltd Verbundstoffe aus anorganischen/organischen polymeren und verfahren zu seiner herstellung
US8864901B2 (en) 2011-11-30 2014-10-21 Boral Ip Holdings (Australia) Pty Limited Calcium sulfoaluminate cement-containing inorganic polymer compositions and methods of making same
US10072166B2 (en) 2014-07-30 2018-09-11 Hewlett-Packard Development Company, L.P. Inks with latex polymers having improved printing performance
US10472279B1 (en) 2015-01-29 2019-11-12 H.B. Fuller Company Portland cement-based composition with improved pigment dispersion and color consistency
US10322969B2 (en) * 2015-03-17 2019-06-18 Kao Corporation Dispersant composition for hydraulic composition
CN109180047A (zh) * 2018-11-14 2019-01-11 遵义古匡坝建材有限责任公司 一种利用木质素制作聚羧酸减水剂的方法
CN109928660A (zh) * 2019-04-04 2019-06-25 南京瑞固聚合物有限公司 低温合成高减水型的减水剂及其制备工艺
CN111302700A (zh) * 2020-04-21 2020-06-19 苏州市兴邦化学建材有限公司 一种用于低水胶比混凝土的快塑剂及其制备方法
CN112159148B (zh) * 2020-10-16 2022-02-15 吉安市金羧科技有限公司 一种固态羧酸型减水剂的制备及其应用方法
CA3228027A1 (en) * 2021-08-06 2023-02-09 Alan Dumitras Hydrophobic admixture and processes for making same
US11898087B2 (en) 2021-11-18 2024-02-13 Saudi Arabian Oil Company Polymer dispersant for well cementing
CN114634326B (zh) * 2022-04-23 2023-03-24 杭州砺品科技有限公司 一种管桩增效剂及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2349910B2 (de) * 1973-10-04 1978-05-18 Hoechst Ag, 6000 Frankfurt Zusatzmittel für Mörtel und Beton
DE2822357A1 (de) * 1978-05-23 1979-12-06 Wacker Chemie Gmbh Zusatzmittel zur herstellung von porenarmen, kunststoffhaltigen, hydraulisch abbindenden massen
JPS5585444A (en) * 1978-12-20 1980-06-27 Denki Kagaku Kogyo Kk Cement product
US4849018A (en) * 1985-02-19 1989-07-18 Construction Products Research, Inc. Utilization of latexes with aluminous cement and gypsum composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10141825B4 (de) * 2001-08-27 2012-10-04 Stephan Schmidt Kg Verfahren zur Aufbereitung keramischer Massen und Massekomponenten

Also Published As

Publication number Publication date
DE69010854D1 (de) 1994-08-25
US5192366A (en) 1993-03-09
EP0431600B1 (de) 1994-07-20
EP0431600A1 (de) 1991-06-12

Similar Documents

Publication Publication Date Title
DE69010854T2 (de) Zementzusatzmittel und Zementzusammensetzung.
ATE115102T1 (de) Verbesserte misch- und portlandzement- zusammensetzungen.
DE69403742D1 (de) Zementmischung
BR9007196A (pt) Composicao
DE69405941T2 (de) Zementmischung
DE69009822D1 (de) Zusammensetzung und ihre Verwendung.
DE3586645T2 (de) Polyester-zusammensetzung und formlinge daraus.
DE3867594D1 (de) Zementzusammensetzung.
SE9000221D0 (sv) Komposition
DE69000467T2 (de) Bis-aza-bicyclische anxiolytica und antidepressiva.
DE69008387T2 (de) Wasserabstossende Zusammensetzung und hydrophobe Gipszusammensetzung.
ATA184682A (de) Zementzusammensetzung und daraus hergestellter zement
KR880701523A (ko) N,n-디알킬알칸아미드로 되는 조성물 및 그 용도
DE69004219D1 (de) Zahnzementzusammensetzung.
DE59003691D1 (de) Keramische Stoffzusammensetzung und ihre Verwendung.
DE3863957D1 (de) Zementzusammensetzungen.
DE69020534D1 (de) Polysilanzusammensetzung.
DE68923176T2 (de) Dispergiermittel und zementzusatz.
DE69011337T2 (de) Polyhalodihydrodioxine und polyhalodioxole.
BR9005424A (pt) Composicao
DE69116710D1 (de) Zementzusatzmittel
BR8905729A (pt) Composicao e emprego
DE69001506D1 (de) Zementstrukturen.
NO177578C (no) Blandeventil
NO913189L (no) Sementblandinger.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee