DE1134328B - Plastic coating for the inner lining of concrete containers - Google Patents

Plastic coating for the inner lining of concrete containers

Info

Publication number
DE1134328B
DE1134328B DEW29204A DEW0029204A DE1134328B DE 1134328 B DE1134328 B DE 1134328B DE W29204 A DEW29204 A DE W29204A DE W0029204 A DEW0029204 A DE W0029204A DE 1134328 B DE1134328 B DE 1134328B
Authority
DE
Germany
Prior art keywords
plastic coating
concrete
inner lining
concrete containers
polysulphide
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.)
Pending
Application number
DEW29204A
Other languages
German (de)
Inventor
Dipl-Ing Jost M Wey
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.)
JOST M WEY DIPL ING
Original Assignee
JOST M WEY DIPL ING
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 JOST M WEY DIPL ING filed Critical JOST M WEY DIPL ING
Priority to DEW29204A priority Critical patent/DE1134328B/en
Publication of DE1134328B publication Critical patent/DE1134328B/en
Pending 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/70—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00948—Uses not provided for elsewhere in C04B2111/00 for the fabrication of containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Laminated Bodies (AREA)

Description

Kunststoff-Beschichtung für die Innen-Auskleidung von Beton-Behältern Gegenstand der Erfindung ist eine Kunststoff-Beschichtung, welche aus kalt härtenden Harzen besteht. (Glasfaserverstärktes Epoxyharz, Polyester od. ä.) In diese Harze wird anorganisches bzw. organisches Fasermaterial eingebettet, das in Vlies-, Matten- oder Gewebeform bestehen kann. Diese Kunststoff-Beschichtung kann sodann in beliebiger Stärke in die Beton- bzw. Behälterwanne eingebracht werden. Bisher war die Haftfestigkeit der Kunststoff-Beschichtung auf dem Beton derart groß, daß bei einer Rißbildung im Beton die Kunststoff-Beschichtung längs des Risses beschädigt bzw. zerstört wurde. Um dies in Zukunft zu vermeiden, wird eine elastische Zwischenschicht, welche aus gelochtem oder ungelochtem Folienmaterial oder Produkten auf Lackbasis, wie Bitumen oder Polysulfid-Polymere aus organischen Dihalogeniden mit Natrium-Polysulfid, besteht, zwischen die Kunststoff-Beschichtung und dem Beton aufgebracht, wodurch die Haftfestigkeit der Kunststoff-Beschichtung zum Beton derart stark herabgesetzt wird, daß sich die Kunststoff-Beschichtung beim Auftreten der Rißbildung sofort vom Beton löst, jedoch nicht beschädigt wird, so daß der Behälter jederzeit flüssigkeitsdicht bleibt.Plastic coating for the inner lining of concrete containers The invention relates to a plastic coating, which consists of cold-curing Resins. (Glass fiber reinforced epoxy resin, polyester or the like) In these resins inorganic or organic fiber material is embedded, which is embedded in fleece, mat or tissue form. This plastic coating can then be used in any Starch can be introduced into the concrete or container tray. So far the adhesive strength was the plastic coating on the concrete is so large that cracking occurs the plastic coating in the concrete was damaged or destroyed along the crack. To avoid this in the future, an elastic intermediate layer, which is made of perforated or unperforated film material or products based on lacquer, such as bitumen or polysulphide polymers of organic dihalides with sodium polysulphide, Applied between the plastic coating and the concrete, increasing the adhesive strength the plastic coating to the concrete is so much reduced that the Plastic coating immediately detaches from the concrete when cracking occurs, however is not damaged, so that the container remains liquid-tight at all times.

Die erste Schicht, also der Beton, reißt.The first layer, i.e. the concrete, cracks.

Die zweite Schicht, die elastische Zwischenschicht, bestehend aus Bitumen oder Polysulfid-Polymeren aus organischen Dihalogeniden mit Natrium-Polysulfid, gibt innerlich nach. Die dritte Schicht, in diesem Falle die Kunststoff-Beschichtung, bestehend aus kalt härtenden Harzen, wie glasfaserverstärktes Epoxyharz, Polyester od. ä., hält und verhindert dadurch ein Auslaufen der Behälterflüssigkeit. Die Materialien der Zwischenschicht und der Kunststoff-Beschichtung besitzen nur ein geringes Haftvermögen zu dem Beton.The second layer, the elastic intermediate layer, consists of Bitumen or polysulphide polymers made from organic dihalides with sodium polysulphide, gives inwardly. The third layer, in this case the plastic coating, consisting of cold-curing resins such as glass fiber reinforced epoxy resin, polyester or the like, holds and thereby prevents leakage of the container liquid. The materials the intermediate layer and the plastic coating have only a low level of adhesion to the concrete.

Claims (1)

PATENTANSPRUCH: Kunststoff-Beschichtung für die Innen-Auskleidung von Betonbehältern, dadurch gekennzeichnet, daß zwischen die Kunststoff-Beschichtung und dem Beton eine die Haftfestigkeit der Kunststoff-Beschichtung zum Beton herabsetzende Zwischenschicht aus gelochtem oder ungelochtem Folienmaterial oder Produkten auf Lackbasis, wie Bitumen oder Polysulfid-Polymere aus organischen Dihalogeniden mit Natrium-Polysulfid aufgebracht wird.PATENT CLAIM: Plastic coating for the inner lining of concrete containers, characterized in that between the plastic coating and the concrete one which reduces the adhesive strength of the plastic coating to the concrete Interlayer made of perforated or unperforated film material or products Lacquer base, such as bitumen or polysulphide polymers made from organic dihalides Sodium polysulphide is applied.
DEW29204A 1960-12-27 1960-12-27 Plastic coating for the inner lining of concrete containers Pending DE1134328B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW29204A DE1134328B (en) 1960-12-27 1960-12-27 Plastic coating for the inner lining of concrete containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW29204A DE1134328B (en) 1960-12-27 1960-12-27 Plastic coating for the inner lining of concrete containers

Publications (1)

Publication Number Publication Date
DE1134328B true DE1134328B (en) 1962-08-02

Family

ID=7599177

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW29204A Pending DE1134328B (en) 1960-12-27 1960-12-27 Plastic coating for the inner lining of concrete containers

Country Status (1)

Country Link
DE (1) DE1134328B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358816A1 (en) * 1988-09-14 1990-03-21 Verein Deutscher Zementwerke e. V. Process for the production of a concrete impervious to organic liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358816A1 (en) * 1988-09-14 1990-03-21 Verein Deutscher Zementwerke e. V. Process for the production of a concrete impervious to organic liquids

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