GB1411268A - Process for preventing efflorescences on concrete roof tiles - Google Patents

Process for preventing efflorescences on concrete roof tiles

Info

Publication number
GB1411268A
GB1411268A GB5933472A GB5933472A GB1411268A GB 1411268 A GB1411268 A GB 1411268A GB 5933472 A GB5933472 A GB 5933472A GB 5933472 A GB5933472 A GB 5933472A GB 1411268 A GB1411268 A GB 1411268A
Authority
GB
United Kingdom
Prior art keywords
vinyl
copolymers
roof tiles
mono
ester
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.)
Expired
Application number
GB5933472A
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie 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 Wacker Chemie AG filed Critical Wacker Chemie AG
Publication of GB1411268A publication Critical patent/GB1411268A/en
Expired 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
    • 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
    • C04B41/63—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/02—Emulsion paints including aerosols
    • C09D5/024—Emulsion paints including aerosols characterised by the additives
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/21—Efflorescence resistance

Abstract

1411268 Coated roof tiles WACKERCHEMIE GmbH 22 Dec 1972 [23 Dec 1971] 59334/72 Heading B2E [Also in Division C3] A process for treating concrete roof tiles comprises applying to the roof tiles a pigmented plastics dispersion which contains 4 to 80% by weight based on the plastics content of at least one monoester of a mono- or dialcohol with up to 3 carbon atoms or mono- or di-ester of glycerine, with a carboxylic acid having a carbon chain of 10 to 20 atoms. The dispersion is preferably aqueous and may be applied by brushing, spraying or roller. The carboxylic acid may be selected from capric, lauric, palmitic, stearic, oleic, linoelic or linolenic acids and the alcohol may be methyl, ethyl, propyl or vinyl alcohol or ethylene glycol. Preferred synthetic resins are: styreneacrylic ester copolymers; homopolymer of vinyl acetate or its copolymer or terpolymer with up to 60 wt. % of olefins (e.g. ethylene, propylene, butylene), vinyl halides (e.g. vinyl chloride or fluoride or vinylidene chloride), esters of unsaturated carboxylic acids (e.g. (meth)acrylic, maleic, fumaric, crotonic or itaconic acid with mono- or di-alcohols), or vinyl esters of carboxylic acids having 3 to 18 carbon atoms; homopolymers or copolymers of vinyl propionate; (meth)acrylic acid ester homopolymers or copolymers; or butadiene copolymers (e.g. styrene-butadiene copolymer). Pigments mentioned are TiO 2 , black iron oxide, BaSO 4 , talc, mica, CaCO 3 , dolomite, quartz powders, or mixtures thereof.
GB5933472A 1971-12-23 1972-12-22 Process for preventing efflorescences on concrete roof tiles Expired GB1411268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712164256 DE2164256A1 (en) 1971-12-23 1971-12-23 METHOD FOR PREVENTING BLOODING ON CONCRETE TILES

Publications (1)

Publication Number Publication Date
GB1411268A true GB1411268A (en) 1975-10-22

Family

ID=5829053

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5933472A Expired GB1411268A (en) 1971-12-23 1972-12-22 Process for preventing efflorescences on concrete roof tiles

Country Status (9)

Country Link
JP (1) JPS5248618B2 (en)
AT (1) AT325498B (en)
BE (1) BE793048A (en)
CH (1) CH585161A5 (en)
DE (1) DE2164256A1 (en)
FR (1) FR2164883B1 (en)
GB (1) GB1411268A (en)
IT (1) IT974188B (en)
NL (1) NL7216630A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184369A (en) * 1985-12-23 1987-06-24 Anchor Building Products Ltd Improvements in or relating to roofing and cladding tiles
GB2192813A (en) * 1986-07-21 1988-01-27 Redland Bricks Ltd Surface coloured building products
US4999218A (en) * 1988-08-18 1991-03-12 Basf Aktiengesellschaft Prevention of efflorescence phenomena on mineral substrates
GB2260089A (en) * 1992-07-03 1993-04-07 Consolidated Manufacturing Cor Coated bricks and the like.
US5763508A (en) * 1995-09-02 1998-06-09 Clariant Gmbh Dispersion powders and method of preparation and use thereof
US6162505A (en) * 1998-03-09 2000-12-19 Basf Aktiengesellschaft Coating mineral moldings
US6500492B1 (en) 1998-10-06 2002-12-31 Basf Aktiengesellschaft Aqueous, film forming preparations for coating mineral shaped bodies
US6569970B2 (en) 1995-04-15 2003-05-27 Basf Aktiengesellschaft Aqueous (meth)acrylate polymer dispersion
US6645563B2 (en) 1997-11-10 2003-11-11 Basf Aktiengesellschaft Method of coating a shaped mineral article
DE102009001776A1 (en) 2009-03-24 2010-09-30 Evonik Röhm Gmbh Composition comprising as aqueous dispersion preferably benzophenone-containing (meth) acrylate polymers mixed with these different (meth) acrylate polymers and the use of the composition
DE102010002232A1 (en) 2010-02-23 2011-08-25 Evonik Röhm GmbH, 64293 Benzophenone-containing dispersions for textile applications
US8754151B2 (en) 2010-12-21 2014-06-17 Basf Se Multistage polymer dispersions, processes for preparing them, and use thereof
DE102013223890A1 (en) 2013-11-22 2015-05-28 Evonik Industries Ag Freeze-stable self-crosslinking dispersions for textile applications
DE102013227156A1 (en) * 2013-12-24 2015-06-25 Organic Protection GmbH Process for the protection of materials
US10619071B2 (en) 2015-10-20 2020-04-14 Basf Se Coating compositions for coating fibre cement board

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50142619A (en) * 1974-05-07 1975-11-17
US4185431A (en) * 1977-11-10 1980-01-29 Brownlee Robert O Faced building unit
DE3230638A1 (en) * 1982-08-18 1984-02-23 Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim Agent for preventing efflorescences on cement products
DE3932573A1 (en) * 1989-09-29 1991-04-11 Nelskamp Dachziegelwerke Gmbh Durable coloured concrete roofing tiles - consist of pigmented portland cement mixes with extruded or rolled on covering of similar cement mix plus specified type of polymer
DE4041466A1 (en) * 1990-12-22 1992-06-25 Basf Ag Dirt-resistant concrete tiles
DE4413996C1 (en) * 1994-04-22 1995-07-20 Braas Gmbh Roof tiles resistant to frost, dew etc.
EP2225289B1 (en) 2007-12-21 2018-02-21 Basf Se Method for the production of aqueous polymer dispersions
JP5972281B2 (en) 2010-12-21 2016-08-17 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Multistage polymer dispersion, method for producing the dispersion and use of the dispersion
AU2013273573B2 (en) 2012-06-05 2016-05-26 Basf Se Use of multi-stage polymerizate dispersions to coat metal sheets

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL251352A (en) * 1958-04-01

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184369A (en) * 1985-12-23 1987-06-24 Anchor Building Products Ltd Improvements in or relating to roofing and cladding tiles
GB2192813A (en) * 1986-07-21 1988-01-27 Redland Bricks Ltd Surface coloured building products
GB2192813B (en) * 1986-07-21 1990-07-04 Redland Bricks Ltd Surface coloured bricks.
US4999218A (en) * 1988-08-18 1991-03-12 Basf Aktiengesellschaft Prevention of efflorescence phenomena on mineral substrates
GB2260089A (en) * 1992-07-03 1993-04-07 Consolidated Manufacturing Cor Coated bricks and the like.
GB2260089B (en) * 1992-07-03 1994-05-18 Consolidated Manufacturing Cor Brick manufacture
US6569970B2 (en) 1995-04-15 2003-05-27 Basf Aktiengesellschaft Aqueous (meth)acrylate polymer dispersion
US5763508A (en) * 1995-09-02 1998-06-09 Clariant Gmbh Dispersion powders and method of preparation and use thereof
US6645563B2 (en) 1997-11-10 2003-11-11 Basf Aktiengesellschaft Method of coating a shaped mineral article
US6162505A (en) * 1998-03-09 2000-12-19 Basf Aktiengesellschaft Coating mineral moldings
US6500492B1 (en) 1998-10-06 2002-12-31 Basf Aktiengesellschaft Aqueous, film forming preparations for coating mineral shaped bodies
DE102009001776A1 (en) 2009-03-24 2010-09-30 Evonik Röhm Gmbh Composition comprising as aqueous dispersion preferably benzophenone-containing (meth) acrylate polymers mixed with these different (meth) acrylate polymers and the use of the composition
DE102010002232A1 (en) 2010-02-23 2011-08-25 Evonik Röhm GmbH, 64293 Benzophenone-containing dispersions for textile applications
WO2011104066A1 (en) 2010-02-23 2011-09-01 Evonik Röhm Gmbh Benzophenone-containing dispersions for textile applications
US8754151B2 (en) 2010-12-21 2014-06-17 Basf Se Multistage polymer dispersions, processes for preparing them, and use thereof
DE102013223890A1 (en) 2013-11-22 2015-05-28 Evonik Industries Ag Freeze-stable self-crosslinking dispersions for textile applications
DE102013227156A1 (en) * 2013-12-24 2015-06-25 Organic Protection GmbH Process for the protection of materials
US10619071B2 (en) 2015-10-20 2020-04-14 Basf Se Coating compositions for coating fibre cement board

Also Published As

Publication number Publication date
JPS4871413A (en) 1973-09-27
FR2164883B1 (en) 1976-09-03
JPS5248618B2 (en) 1977-12-10
CH585161A5 (en) 1977-02-28
NL7216630A (en) 1973-06-26
BE793048A (en) 1973-06-20
FR2164883A1 (en) 1973-08-03
AT325498B (en) 1975-10-27
DE2164256A1 (en) 1973-06-28
IT974188B (en) 1974-06-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee