FR2398032A1 - Procede de traitement de betons notamment en vue de leur impregnation au moyen de resines et/ou de leur revetement au moyen de peintures ou de resines et articles de beton ainsi traite - Google Patents

Procede de traitement de betons notamment en vue de leur impregnation au moyen de resines et/ou de leur revetement au moyen de peintures ou de resines et articles de beton ainsi traite

Info

Publication number
FR2398032A1
FR2398032A1 FR7722372A FR7722372A FR2398032A1 FR 2398032 A1 FR2398032 A1 FR 2398032A1 FR 7722372 A FR7722372 A FR 7722372A FR 7722372 A FR7722372 A FR 7722372A FR 2398032 A1 FR2398032 A1 FR 2398032A1
Authority
FR
France
Prior art keywords
concrete
resin
mechanical properties
treatment
improve
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
FR7722372A
Other languages
English (en)
Other versions
FR2398032B1 (fr
Inventor
A Gourdenne
J Grandet
J C Maso
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.)
TOULOUSE INST NAL SCIENCES A
Original Assignee
TOULOUSE INST NAL SCIENCES A
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 TOULOUSE INST NAL SCIENCES A filed Critical TOULOUSE INST NAL SCIENCES A
Priority to FR7722372A priority Critical patent/FR2398032A1/fr
Publication of FR2398032A1 publication Critical patent/FR2398032A1/fr
Application granted granted Critical
Publication of FR2398032B1 publication Critical patent/FR2398032B1/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
    • C04B41/009—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
    • C04B41/46—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 organic 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
    • C04B41/62—Coating or impregnation with organic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)

Abstract

La présente invention a pour objet un procédé de traitement des betons après prise en vue de leur imprégnation au moyen de résines ou de leur revêtement par un film de peinture. Elle est caractérisée en ce qu'avant cette imprégnation ou ce revêtement, on effectue une première imprégnation du béton, par une solution aqueuse d'un composé contenant au moins un atome d'hydrogène acide mobile et susceptible de déplacer le calcium de la chaux libre contenue dans le béton sans décomposition des granulats de carbonate de calcium essentiellement utilisés dans la confection de ce béton. La présente invention se rapporte à un procédé de traitement de bétons notamment en vue de leur imprégnation au moyen de résines et/ou de leur revêtement au moyen de peinture ou de résines et articles de béton ainsi traité.
FR7722372A 1977-07-21 1977-07-21 Procede de traitement de betons notamment en vue de leur impregnation au moyen de resines et/ou de leur revetement au moyen de peintures ou de resines et articles de beton ainsi traite Granted FR2398032A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7722372A FR2398032A1 (fr) 1977-07-21 1977-07-21 Procede de traitement de betons notamment en vue de leur impregnation au moyen de resines et/ou de leur revetement au moyen de peintures ou de resines et articles de beton ainsi traite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7722372A FR2398032A1 (fr) 1977-07-21 1977-07-21 Procede de traitement de betons notamment en vue de leur impregnation au moyen de resines et/ou de leur revetement au moyen de peintures ou de resines et articles de beton ainsi traite

Publications (2)

Publication Number Publication Date
FR2398032A1 true FR2398032A1 (fr) 1979-02-16
FR2398032B1 FR2398032B1 (fr) 1980-03-14

Family

ID=9193609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722372A Granted FR2398032A1 (fr) 1977-07-21 1977-07-21 Procede de traitement de betons notamment en vue de leur impregnation au moyen de resines et/ou de leur revetement au moyen de peintures ou de resines et articles de beton ainsi traite

Country Status (1)

Country Link
FR (1) FR2398032A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686082A1 (fr) * 1992-01-10 1993-07-16 Bouillet Jean Noel Procede de traitement de surface d'un article faconne en terre cuite et article obtenu.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686082A1 (fr) * 1992-01-10 1993-07-16 Bouillet Jean Noel Procede de traitement de surface d'un article faconne en terre cuite et article obtenu.

Also Published As

Publication number Publication date
FR2398032B1 (fr) 1980-03-14

Similar Documents

Publication Publication Date Title
GB2201411B (en) Process for making high strength cured cement article
GB8517361D0 (en) Epoxy-& mercaptan-terminated polymers
GB2025424B (en) Epoxa resin composition and method for curing the epoxy resin composition
ES418825A1 (es) Un metodo de densificar, endurecer y conferir resistencia aun cuerpo o un revestimiento que tiene porosidades interco- nectadas.
FR2398032A1 (fr) Procede de traitement de betons notamment en vue de leur impregnation au moyen de resines et/ou de leur revetement au moyen de peintures ou de resines et articles de beton ainsi traite
JPS57212248A (en) Methacrylate polymer concrete mixture with little curing shrinkage
JPS53102999A (en) Curing composition
JPS5759975A (en) Adhesive composition
FR2193055A1 (en) Dry thermosetting epoxide/hardener compsns - isothermally drying soln giving low residual solvent without losing reactivity
GB2019253A (en) Sheet materials
ES2091803T3 (es) Metodo de formacion de una membrana hidrofuga.
KR860002433A (ko) 내수성 경량벽돌의 제법
JPS51129499A (en) Epoxy resin composition
JPS6461370A (en) Natural marble containing addition polymerized polymer
JPS53148699A (en) Treatment and disposal container of radioactive waste and industrial waste
Dietrich et al. Does recreational use of reservoirs impair water quality?.
JPS5218338A (en) Optical fiber cable
JPS557434A (en) Preparation of woody cement board
JPS5774337A (en) Fiber-reinforced resin molding compound
JPS56125823A (en) Manufacture of waterproof stabilizer
JPS557859A (en) Light-weight composite
JPS5367957A (en) Method of treating waste water from living
JPS53134710A (en) Method of treating surface of sintered material
JPS5433832A (en) Method of managing metal surface treating bath
SU1452243A1 (ru) Способ ликвидации осложнений в скважине

Legal Events

Date Code Title Description
ST Notification of lapse