DE69517168D1 - Lufteinbringende zusammensetzung für zementzusammensetzungen - Google Patents

Lufteinbringende zusammensetzung für zementzusammensetzungen

Info

Publication number
DE69517168D1
DE69517168D1 DE69517168T DE69517168T DE69517168D1 DE 69517168 D1 DE69517168 D1 DE 69517168D1 DE 69517168 T DE69517168 T DE 69517168T DE 69517168 T DE69517168 T DE 69517168T DE 69517168 D1 DE69517168 D1 DE 69517168D1
Authority
DE
Germany
Prior art keywords
air
cement
composition
blend
inputing
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
DE69517168T
Other languages
English (en)
Other versions
DE69517168T2 (de
Inventor
Timothy Hegge
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.)
Cognis Corp
Original Assignee
Henkel Corp
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
Application filed by Henkel Corp filed Critical Henkel Corp
Publication of DE69517168D1 publication Critical patent/DE69517168D1/de
Application granted granted Critical
Publication of DE69517168T2 publication Critical patent/DE69517168T2/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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives 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
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/304—Air-entrainers
    • 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
    • C04B2111/76—Use at unusual temperatures, e.g. sub-zero
DE69517168T 1994-04-12 1995-04-11 Lufteinbringende zusammensetzung für zementzusammensetzungen Expired - Fee Related DE69517168T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/226,723 US5431729A (en) 1994-04-12 1994-04-12 Air entrainment compositions for cement compositions
PCT/US1995/004297 WO1995027686A1 (en) 1994-04-12 1995-04-11 Air entrainment compositions for cement compositions

Publications (2)

Publication Number Publication Date
DE69517168D1 true DE69517168D1 (de) 2000-06-29
DE69517168T2 DE69517168T2 (de) 2000-11-23

Family

ID=22850138

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69517168T Expired - Fee Related DE69517168T2 (de) 1994-04-12 1995-04-11 Lufteinbringende zusammensetzung für zementzusammensetzungen

Country Status (10)

Country Link
US (2) US5431729A (de)
EP (1) EP0755364B1 (de)
JP (1) JPH09511977A (de)
CN (1) CN1148842A (de)
AT (1) ATE193278T1 (de)
AU (1) AU2280795A (de)
DE (1) DE69517168T2 (de)
ES (1) ES2148510T3 (de)
MX (1) MX9604745A (de)
WO (1) WO1995027686A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400564B (de) * 1994-03-31 1996-01-25 Krems Chemie Ag Luftporenbildner für beton- und mörtelmischungen
US5431729A (en) * 1994-04-12 1995-07-11 Henkel Corporation Air entrainment compositions for cement compositions
US5656733A (en) * 1995-06-07 1997-08-12 Hercules Incorporated Lignin-containing resinous compositions
US20020062935A1 (en) * 1995-12-27 2002-05-30 Weyerhaeuser Company Paper and absorbent products with reduced pitch content
US5665798A (en) * 1995-12-27 1997-09-09 North Pacific Paper Corporation Composite wood products from solvent extracted wood raw materials
US5698667A (en) * 1995-12-27 1997-12-16 Weyerhaeuser Company Pretreatment of wood particulates for removal of wood extractives
US6364999B1 (en) 1995-12-27 2002-04-02 Weyerhaeuser Company Process for producing a wood pulp having reduced pitch content and process and reduced VOC-emissions
KR100499343B1 (ko) * 2002-11-27 2005-07-04 장산방수산업(주) 방청기능을 갖는 콘크리트용 방수재 조성물
MY141254A (en) * 2003-01-24 2010-03-31 Handy Chemicals Ltd Sacrificial agents for fly ash concrete
CN101492267B (zh) * 2009-03-06 2011-08-10 中南林业科技大学 利用富含单宁树皮制备高效混凝土外加剂的方法
JP5333754B2 (ja) * 2009-03-19 2013-11-06 山宗化学株式会社 収縮低減性、耐凍害性に優れたコンクリートの製造方法
CN101531485B (zh) * 2009-04-10 2011-12-07 陈自森 一种混凝土引气剂
US20100286312A1 (en) 2009-05-06 2010-11-11 Boral Material Technologies Inc. Amine Sacrificial Agents and Methods and Products Using Same
JP5881013B2 (ja) * 2012-05-08 2016-03-09 住友大阪セメント株式会社 セメント組成物
US9039830B2 (en) 2012-10-09 2015-05-26 King Saud University Cement composition containing dune sand and limestone powder, concrete products and method for making concrete products
CN113698128B (zh) * 2021-08-18 2022-06-24 山东百纳混凝土有限公司 一种砂浆外加剂及其制备方法以及砂浆外加剂的使用方法
US20230159392A1 (en) 2021-10-28 2023-05-25 King Saud University Corrosion-preventing additive for reinforced concrete

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB354402A (en) * 1930-05-13 1931-08-13 Frantisek Alois Pozar Improvements in and relating to the manufacture of chenille fabrics
GB354502A (en) * 1930-06-27 1931-08-13 Joseph Freeman Goddard Improvements relating to the manufacture of cement
US4167549A (en) * 1974-03-11 1979-09-11 Creskoff Jacob J Parting agent for molds used in forming concrete and method of use
US4402753A (en) * 1981-07-30 1983-09-06 Invictus Unlimited, Inc. Composition and method for curing concrete
US4606938A (en) * 1982-02-12 1986-08-19 Reiling Thomas L Concrete treatment methods
US4391645A (en) * 1982-04-12 1983-07-05 Diamond Shamrock Corporation Additives for cementitious materials
US4737295A (en) * 1986-07-21 1988-04-12 Venture Chemicals, Inc. Organophilic polyphenolic acid adducts
DD291901A7 (de) * 1989-01-27 1991-07-18 Prignitzer Zellstoff- Und Zellwollewerke Gmbh,De Verfahren zur herstellung eines luftporen bildenden zusatzmittels fuer beton- und moertelmischungen
US5173117A (en) * 1989-10-27 1992-12-22 Sumitomo Cement Co. Ltd. Additives for roller compacted concrete pavement
AT400564B (de) * 1994-03-31 1996-01-25 Krems Chemie Ag Luftporenbildner für beton- und mörtelmischungen
AU2193795A (en) * 1994-04-01 1995-10-23 W.R. Grace & Co.-Conn. Gum rosin salt air-entraining hydraulic cement admixture, method of its use and hydraulic cement compositions containing same
US5431729A (en) * 1994-04-12 1995-07-11 Henkel Corporation Air entrainment compositions for cement compositions

Also Published As

Publication number Publication date
JPH09511977A (ja) 1997-12-02
WO1995027686A1 (en) 1995-10-19
EP0755364A4 (de) 1998-08-26
US5431729A (en) 1995-07-11
US5522927A (en) 1996-06-04
DE69517168T2 (de) 2000-11-23
EP0755364B1 (de) 2000-05-24
AU2280795A (en) 1995-10-30
ATE193278T1 (de) 2000-06-15
EP0755364A1 (de) 1997-01-29
MX9604745A (es) 1998-01-31
CN1148842A (zh) 1997-04-30
ES2148510T3 (es) 2000-10-16

Similar Documents

Publication Publication Date Title
DE69517168D1 (de) Lufteinbringende zusammensetzung für zementzusammensetzungen
AU692805B2 (en) Ready-mixed, setting type joint compound
EP0931799A3 (de) Zementzusatzmittel und Zementzusammensetzung
MY130871A (en) Concrete formulation
DE69828265D1 (de) Zusatz zur herstellung von hochumformbarem mörtelzement
MY109490A (en) Enhanced blended and portland cement compositions.
CA2240291A1 (en) Method of making blended cement compositons
YU62700A (sh) Hemijski agens za poboljšanje inženjerskih svojstava tla
WO1997013732A3 (en) Sulfomethylolated lignin-based concrete admixtures
ATE17939T1 (de) Mauermoertelzusammensetzung und verfahren zum mauern.
AU5326579A (en) Hydraulic cement mixes
BUISMAN THE PROPERTIES OF MORTARS FOR MASONRY
JPH0421549A (ja) 透水性コンクリート
MX9701127A (es) Cemento modificado y composiciones de concreto.
ATE265402T1 (de) Mikrogranuläre betonzusammensetzung auf basis von schlackenzement
TH19728A (th) ส่วนประกอบพาอากาศสำหรับสูตรผสมซิเมนต์
MY124257A (en) A method of improving the engineering properties of soil
JPS57198753A (en) Filler for paving asphalt
Paiovici TESTING AND MODELLING OF FRESH CONCRETE RHEOLOGY
DE69913887D1 (de) Injektionsschlamm, seine Verwendungen, diese enthaltenden Baute und Kit zu seiner Herstellung
JPS56139581A (en) Delayed-hardening soil stabilizer
UA4226U (uk) Спосіб виготовлення в'яжучого з фосфогіпсу-дигідрату
ES2126491A1 (es) Composicion de un material para la conformacion de piezas de pavimento y revestimiento.
JPS56109248A (en) Asphalt-cement composition
TH11400EX (th) สารผสมซิเมนต์ผสมและสารผสมปอร์ตแลนด์ซิเมนต์เพิ่มพูนความแข็งแรง

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: COGNIS CORP., GULPH MILLS, PA., US

8339 Ceased/non-payment of the annual fee