FR2391336A1 - PROCESS FOR MAKING A VERY RESISTANT SCREED CONTAINING CEMENT AS A BINDER AND HARD AGGREGATE - Google Patents

PROCESS FOR MAKING A VERY RESISTANT SCREED CONTAINING CEMENT AS A BINDER AND HARD AGGREGATE

Info

Publication number
FR2391336A1
FR2391336A1 FR7814772A FR7814772A FR2391336A1 FR 2391336 A1 FR2391336 A1 FR 2391336A1 FR 7814772 A FR7814772 A FR 7814772A FR 7814772 A FR7814772 A FR 7814772A FR 2391336 A1 FR2391336 A1 FR 2391336A1
Authority
FR
France
Prior art keywords
layer
binder
making
containing cement
hard aggregate
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.)
Granted
Application number
FR7814772A
Other languages
French (fr)
Other versions
FR2391336B1 (en
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.)
CEMPRO AG
Original Assignee
CEMPRO AG
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 CEMPRO AG filed Critical CEMPRO AG
Publication of FR2391336A1 publication Critical patent/FR2391336A1/en
Application granted granted Critical
Publication of FR2391336B1 publication Critical patent/FR2391336B1/fr
Granted 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/65—Coating or impregnation with inorganic materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Road Paving Structures (AREA)
  • Floor Finish (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Ce procédé est du type selon lequel on fait pénétrer un granulat (agrégat) dur par frottement dans une couche de mortier avant la prise de celle-ci. Selon l'invention, on réalise la couche de mortier 2 de façon en soi connue avec une consistance plastique ferme, on applique sur cette couche un plastifiant de béton qui n'est pas tensioactif ou qui est peu tensioactif et on fait pénétrer ce plastifiant avec le granulat dur 3, appliqué également - notamment par saupoudrage - sur la couche de mortier 2, dans cette couche, en particulier par frottement. La couche 2 peut être supportée par une couche de béton 1 par exemple. L'invention est applicable en particulier aux sols industriels.This process is of the type according to which a hard granulate (aggregate) is made to penetrate by friction in a layer of mortar before setting thereof. According to the invention, the mortar layer 2 is produced in a manner known per se with a firm plastic consistency, a concrete plasticizer which is not surfactant or which is low in surfactant is applied to this layer and this plasticizer is made to penetrate with the hard aggregate 3, also applied - in particular by sprinkling - on the layer of mortar 2, in this layer, in particular by friction. Layer 2 can be supported by a layer of concrete 1 for example. The invention is particularly applicable to industrial floors.

FR7814772A 1977-05-18 1978-05-18 PROCESS FOR MAKING A VERY RESISTANT SCREED CONTAINING CEMENT AS A BINDER AND HARD AGGREGATE Granted FR2391336A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772722624 DE2722624C3 (en) 1977-05-18 1977-05-18 Process for the production of a cementitious screed

Publications (2)

Publication Number Publication Date
FR2391336A1 true FR2391336A1 (en) 1978-12-15
FR2391336B1 FR2391336B1 (en) 1983-02-25

Family

ID=6009380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814772A Granted FR2391336A1 (en) 1977-05-18 1978-05-18 PROCESS FOR MAKING A VERY RESISTANT SCREED CONTAINING CEMENT AS A BINDER AND HARD AGGREGATE

Country Status (5)

Country Link
AT (1) AT372469B (en)
CH (1) CH633065A5 (en)
DE (1) DE2722624C3 (en)
FR (1) FR2391336A1 (en)
GB (1) GB1591598A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282014A2 (en) * 1987-03-10 1988-09-14 Herbert Kube Method for constructing heavy duty concrete floors

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838320A1 (en) * 1988-10-19 1990-04-26 Kunz Alfred & Co Process for repairing damaged coverings or the like by applying coatings
DE102015203398A1 (en) * 2015-02-25 2016-08-25 Koch GmbH Process for producing a cathodic corrosion protection for the protection of reinforcing steel in a reinforced concrete structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1138667A (en) * 1955-12-20 1957-06-18 Process for manufacturing a colored coating and resulting coating
FR2044667A1 (en) * 1969-05-30 1971-02-26 Gerland Ste Chimique Soil surfacing process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1138667A (en) * 1955-12-20 1957-06-18 Process for manufacturing a colored coating and resulting coating
FR2044667A1 (en) * 1969-05-30 1971-02-26 Gerland Ste Chimique Soil surfacing process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282014A2 (en) * 1987-03-10 1988-09-14 Herbert Kube Method for constructing heavy duty concrete floors
EP0282014A3 (en) * 1987-03-10 1989-04-12 Herbert Kube Method for constructing heavy duty concrete floors

Also Published As

Publication number Publication date
GB1591598A (en) 1981-06-24
DE2722624B2 (en) 1979-03-22
AT372469B (en) 1983-10-10
ATA347178A (en) 1983-02-15
CH633065A5 (en) 1982-11-15
DE2722624C3 (en) 1979-11-15
DE2722624A1 (en) 1978-11-30
FR2391336B1 (en) 1983-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse