DE1796035A1 - Verbesserung der Adhaesion von Zementmaterialien - Google Patents

Verbesserung der Adhaesion von Zementmaterialien

Info

Publication number
DE1796035A1
DE1796035A1 DE19681796035 DE1796035A DE1796035A1 DE 1796035 A1 DE1796035 A1 DE 1796035A1 DE 19681796035 DE19681796035 DE 19681796035 DE 1796035 A DE1796035 A DE 1796035A DE 1796035 A1 DE1796035 A1 DE 1796035A1
Authority
DE
Germany
Prior art keywords
vinylidene chloride
weight
τοη
comonomer
formula
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
DE19681796035
Other languages
English (en)
Inventor
Grenley Dallas George
Bragg Wallace John
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE1796035A1 publication Critical patent/DE1796035A1/de
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
    • 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
    • C04B41/48—Macromolecular compounds
    • C04B41/4838—Halogenated polymers
    • 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
    • C04B41/48—Macromolecular compounds
    • C04B41/4857—Other macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J127/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers
    • C09J127/02—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J127/04—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Adhesives based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C09J127/08—Homopolymers or copolymers of vinylidene chloride
    • 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
    • C04B2111/00482—Coating or impregnation 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00637—Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Claims (6)

Patentansprüche
1. Verfahren zur Verbesserung der Adhäsion τοη Zement-Materialien auf Oberflächen τοη Hauersteinen oder Metallen, dadurch gekennzei chnet, daß auf die Oberflächen der Hausteine oder Metalle ein Überzug aus einem Latex eines thermoplastischen Vinylidenchlorid-Mischpolymerisates aus 35 bis 90 uew.-jt Vinylidenchlorid und 65 bis 10 i> eines mit Vinylidenchlorid mischpolymerisier baren Comonomeren aufgetragen wird, wobei diese Prozentangaben auf das Gewicht des Öeeamtmiechpolymerisates bezogen sind, der überzug trocknen gelassen wird und damaoh das Zementmaterial auf die überzogene Oberfläche aufgetragen wird.
2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das Mischpolymerisat als Comonomeres eine Verbindung der formel
enthält, wobei in dieser formel R Wasserstoff oder eine Methylgruppe ist, Z -CI, ein Halogen mit der Ordnungszahl το» 9 bis 35 oder eine Ester bildende Gruppe der formel - COOT ist, wobei I eine primäre oder sekundäre Alaylgruppe mit 1 bis 18 Kohlenstoffatomen ist.
3. Verfahren naoh den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß gleichzeitig mehr als ein Comonomeres zur Mischpolymerisation mit dem Vinylidenchlorid Terwendet wurde.
Ve» Deutsdien Patentamt ofen· J·*·
n· Abs*riftΙΪ
Unterlag«, die zur
Wiedergabe nidtt geeignet »ta*·
BAD ORIGINAL
4. Verfahren rnaoh den Anaprüohen 1 bis 3, dadurch gekennzeichnet, daß daa Yinylidenehlorid-Hi^ehpolymeriaat ein Miachpolymeriaat τοη etwa 75 Gew.-56 Vinylidenchlorid, etwa 20 Gew.^ Vinylchlorid, etwa 3 J* Ithylacrylat und etwa 2 i> Hethyleethyorylat ist.
5. Verfahren nach den Ansprüchen 1 bia 4t dadurch gekennzeichnet, daß ala Zeaentaaterial ein Portland-Ztmtntmörtel rerwendet wird.
6. Struktur aua eine* Zeaemtaaterial und Mauerateien und bxw. oder eines Metall, gekennseiohnet durch daa Torhandenaein einea Oberiugea auf den Mauerateinen und bsv. oder auf dea Metall aua eines Latex einea themoplaatiaohen Vinylidenohlorid-Niaohpolyaerisatea aua 35 bis 90 Gew.-ji Vinylidenchlorid und 65 bia 10 Gew.-J* einea ait Vinylidenchlorid Bieohpolyaeriaierbam CoMonoeeren.
Vo» Deuts*!^n Patentamt ohne jede
Unterllgen! die sur lotomediantedw·
Wiedergabe nidU geeignet sind.
209833/0U4
BAD ORIGINAL
DE19681796035 1965-12-02 1968-08-21 Verbesserung der Adhaesion von Zementmaterialien Pending DE1796035A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US511256A US3411943A (en) 1965-12-02 1965-12-02 Process for the improvement of bond strengths between brick or metallic surfaces andcementitious materials

Publications (1)

Publication Number Publication Date
DE1796035A1 true DE1796035A1 (de) 1972-08-10

Family

ID=24034118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681796035 Pending DE1796035A1 (de) 1965-12-02 1968-08-21 Verbesserung der Adhaesion von Zementmaterialien

Country Status (7)

Country Link
US (1) US3411943A (de)
BE (1) BE719672A (de)
CH (1) CH498718A (de)
DE (1) DE1796035A1 (de)
FR (1) FR1577689A (de)
GB (1) GB1220633A (de)
NL (1) NL6811865A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151145A (en) * 1977-11-22 1979-04-24 The Dow Chemical Company Latex-modified, pretensioned and prestressed structures having enhanced structural load bearing capacity
US4435472A (en) 1982-08-27 1984-03-06 Pennwalt Corporation Adherent, acid cured resin protective coatings for concrete and steel
JPS62500917A (ja) * 1984-12-07 1987-04-16 シフア−，ヘンリ− 模造の石材および木材の製造法
US5596036A (en) * 1991-06-14 1997-01-21 Sandoz Ltd. Hardenable acrylic monomer compositions
US5712337A (en) * 1992-06-11 1998-01-27 Mbt Holding Ag Hardenable acrylic monomer compositions
US6171386B1 (en) * 1998-01-22 2001-01-09 Benchmark Research& Technology Inc. Cementing compositions, a method of making therefor, and a method for cementing wells
EP3228454A1 (de) * 2016-04-08 2017-10-11 Services Pétroliers Schlumberger Latexgebundenes metall und zementelemente

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760885A (en) * 1954-04-14 1956-08-28 Phyllis H Larsen Process for bonding hydraulic cementitious materials
US2992131A (en) * 1957-03-21 1961-07-11 Jenolite Ltd Treatment of metal surfaces
US2976173A (en) * 1958-09-26 1961-03-21 Du Pont Process for applying a hydraulic cementitious material to a structural base and article produced thereby
US3286904A (en) * 1964-01-31 1966-11-22 Interchem Corp Coated aluminum articles

Also Published As

Publication number Publication date
GB1220633A (en) 1971-01-27
CH498718A (de) 1970-11-15
US3411943A (en) 1968-11-19
FR1577689A (de) 1969-08-08
NL6811865A (de) 1970-02-24
BE719672A (de) 1969-02-19

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