PT1080050E - Agente anti-retraccao para betao ou argamassa - Google Patents

Agente anti-retraccao para betao ou argamassa

Info

Publication number
PT1080050E
PT1080050E PT99920900T PT99920900T PT1080050E PT 1080050 E PT1080050 E PT 1080050E PT 99920900 T PT99920900 T PT 99920900T PT 99920900 T PT99920900 T PT 99920900T PT 1080050 E PT1080050 E PT 1080050E
Authority
PT
Portugal
Prior art keywords
agent
argamassa
retractive
beta
calcium sulphate
Prior art date
Application number
PT99920900T
Other languages
English (en)
Inventor
Jean-Dominique Ceccaldi
Original Assignee
Vicat
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9526642&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT1080050(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vicat filed Critical Vicat
Publication of PT1080050E publication Critical patent/PT1080050E/pt

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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • C04B2111/34—Non-shrinking or non-cracking materials
    • 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
    • C04B2111/60—Flooring materials
    • C04B2111/62—Self-levelling compositions

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)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Valve Device For Special Equipments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Luminescent Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
PT99920900T 1998-05-20 1999-05-20 Agente anti-retraccao para betao ou argamassa PT1080050E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9806506A FR2778911B1 (fr) 1998-05-20 1998-05-20 Beton ou mortier sans retrait

Publications (1)

Publication Number Publication Date
PT1080050E true PT1080050E (pt) 2002-11-29

Family

ID=9526642

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99920900T PT1080050E (pt) 1998-05-20 1999-05-20 Agente anti-retraccao para betao ou argamassa

Country Status (11)

Country Link
US (1) US6607592B1 (pt)
EP (1) EP1080050B2 (pt)
AT (1) ATE220054T1 (pt)
AU (1) AU3830599A (pt)
DE (1) DE69902038T3 (pt)
DK (1) DK1080050T3 (pt)
ES (1) ES2181429T3 (pt)
FR (1) FR2778911B1 (pt)
PT (1) PT1080050E (pt)
TR (1) TR200003420T2 (pt)
WO (1) WO1999059934A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258159B1 (en) * 1999-08-30 2001-07-10 Polymer Group, Inc. Product and method for incorporating synthetic polymer fibers into cement mixtures
US20030077389A1 (en) * 2001-10-19 2003-04-24 Jones John C. Method and apparatus for surfacing inner wall of swimming pool
WO2011082258A2 (en) * 2009-12-30 2011-07-07 Regents Of The University Of Minnesota Bone cement and method
MX2017003905A (es) 2014-11-07 2017-06-26 Halliburton Energy Services Inc Agente liquido anticontraccion para cemento.
FR3065455B1 (fr) * 2017-04-20 2019-06-28 Anhydritec Utilisation d’un agent entraineur d’air pour diminuer le temps de sechage d’une chape a base de sulfate de calcium
CN111875285A (zh) * 2020-08-18 2020-11-03 衡阳市九州建材有限公司 一种混凝土砂浆抗裂外加剂及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307741A (en) * 1941-09-12 1943-01-12 Sonneborn Sons Inc L Water ratio reducing and workability increasing compositions for concrete and other hydraulic mixes
SE320311B (pt) * 1968-07-15 1970-02-02 Mo Och Domsjoe Ab
US3857714A (en) * 1971-08-12 1974-12-31 Chem Prestressed Concrete High calcium sulfate expansive clinker
JPS5357226A (en) * 1976-11-04 1978-05-24 Sumitomo Cement Co Composite of cement for spraying
WO1982003071A1 (en) * 1981-03-02 1982-09-16 Goto Takaharu Cement contraction-reducing agent and cement composition containing same
JPH07115910B2 (ja) * 1987-07-07 1995-12-13 住友大阪セメント株式会社 コンクリート組成物及び遠心力コンクリート成形体の製造方法
JPH01172252A (ja) * 1987-12-28 1989-07-07 Tsuruga Cement Kk 早強ポルトランドセメントの製造方法
CA2117585C (en) * 1993-09-14 2001-06-05 Edward T. Shawl Cement composition
AU696192B2 (en) * 1995-03-06 1998-09-03 W.R. Grace & Co.-Conn. Cement composition

Also Published As

Publication number Publication date
DE69902038T3 (de) 2014-03-13
WO1999059934A1 (fr) 1999-11-25
FR2778911B1 (fr) 2000-06-23
DE69902038T2 (de) 2003-03-06
EP1080050B2 (fr) 2013-10-30
ES2181429T3 (es) 2003-02-16
ATE220054T1 (de) 2002-07-15
US6607592B1 (en) 2003-08-19
EP1080050B1 (fr) 2002-07-03
DE69902038D1 (de) 2002-08-08
FR2778911A1 (fr) 1999-11-26
AU3830599A (en) 1999-12-06
TR200003420T2 (tr) 2001-04-20
DK1080050T3 (da) 2002-10-28
EP1080050A1 (fr) 2001-03-07

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