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GB2331755A - Water paint composition - Google Patents

Water paint composition Download PDF

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Publication number
GB2331755A
GB2331755A GB9724118A GB9724118A GB2331755A GB 2331755 A GB2331755 A GB 2331755A GB 9724118 A GB9724118 A GB 9724118A GB 9724118 A GB9724118 A GB 9724118A GB 2331755 A GB2331755 A GB 2331755A
Authority
GB
United Kingdom
Prior art keywords
composition
clme
water
water paint
paint
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.)
Withdrawn
Application number
GB9724118A
Other versions
GB2331755A9 (en
GB9724118D0 (en
Inventor
Richard J Ames
Donald Campbell
Caroline A Fletcher
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.)
Individual
Original Assignee
Individual
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
Publication of GB2331755A9 publication Critical patent/GB2331755A9/en
Application filed by Individual filed Critical Individual
Priority to GB9724118A priority Critical patent/GB2331755A/en
Publication of GB9724118D0 publication Critical patent/GB9724118D0/en
Publication of GB2331755A publication Critical patent/GB2331755A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/30—Oxides other than silica
    • C04B14/305—Titanium oxide, e.g. titanates
    • 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
    • C09D131/00—Coating compositions 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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
    • C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C09D131/04—Homopolymers or copolymers of vinyl acetate
    • 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
    • C09D133/00—Coating compositions 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • 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
    • C09D133/00—Coating compositions 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Paints Or Removers (AREA)

Abstract

A water paint composition comprises a particulate base material and a binder, wherein the binder is a water-based acrylic resin emulsion. Typically, the emulsion is a non-plasticised copolymer of vinyl acetate and a long chain branched ester. The particulate material may be chalk, lithopone, or titanium dioxide. The composition may further incorporate a wetting agent, a silicate, a defoamer, glycol, ammonia, Calgon (RTM), a cellulose gelling agent, and an antibacterial agent. A vegetable and/or mineral oil may also be included. It is intended that the composition can be washed without significant loss of the binder.

Description

.DTD:
-I- WATER PAINT CO}!POSITION 2331755 This invention relates to a water pain composition. Such a paint composition is commonly referred to as a distemper or whitewash. A water paint is to be distinguished from an oil bound emulsion paint since the latter is intended to provide a surface coverage effect where brush marks or streaks will tend to be hidden. An emulsion paint is not usually required to be applied at such a thickness that the texture of the surface will be apparent although, of course, so-called matt and silk finishes are available.
.DTD:
The water paint composition is intended to produce an even matt surface having an almost velvety texture which will in addition be able to show a streaking or distressed effect when viewed on a larger scale. Consequently, the water paint needs to have a high solids content such that when a surface coating has dried, the resulting paint layer instead of being just a film will leave a deposit of appreciable thickness.
.DTD:
Water paint compositions having this property have been known for centuries and they usually contain a particulate base material (such as powdered chalk or lithopone), and a binding material (glue or size) dispersed in water. A colour pigment is added. The proportion of glue may need to be adjusted so that when a paint layer has dried it will not be possible to rub off the paint using finger pressure alone. Since the solid constituent of the paint composition is of a _L--S --=- - -- -- -- -- The water paint composition will additionally contain a base material chosen from a group including powdered chalk, lithopone and titanium dioxide. The composition may further include a wetting agent, a silicate, a defoamer ingredient, glycol, ammonia, Calgon and a cellulose gelling agent. These ingredients are present to improve the properties of the composition by giving better flow characteristics and assisting in the production of a continuous paint film on the surface to be painted.
.DTD:
According to a further embodiment, the water paint composition includes an oil. This has been found to ive an improvement in the appearance of the painted surface after the paint has dried. One oil that has been found to be suitable is a vegetable oil such as linseed oil. The oil ingredient may additionally include a mineral oil such as paraffin oil. Particularly, when a vegetable oil is present in the composition this may be accompanied by an anti-bacterial aent to reduce the development of microorganisms in the resulting aqueous system.
.DTD:
Preferably, the water paint composition has the following constituents for a batch of four kilos:
.DTD:
weight in grams Water Chalk 150 - 250 Silicate (salt of silicic acid) 80 _,-_ ---- - i " -.............. - - -..................... i----- -- % will now be described.
.DTD:
For making up a four kilo batch of the water paint composition, the following constituents were taken:
.DTD:
weight in grams Water Chalk 200 Silicate (salt of silicic acid)80 Defoamer iO Glycol i0 Antibacterial Agent I0 Ammonia 3 Calgon 5 Wetting Agent 6 Acrylic Resin 720 Titanium Dioxide 400 Cellulose CMC 270 Paraffin Oil 2 Linseed Oil 2 Pigment The ingredients were mixed together to form a paint base which could be stored under stable conditions in a sealed continsr. When required for use as a paint, the base mixture was diluted with water so that a medium having a suitable consistency to be applied to a surface by a brushing technique friendly product. There is virtually no solvent odour to be detected in use of the paint.
.DTD:
The preferred choice of acrylic resin also acts as a ood binder which enables the dry paint layer to adhere to a well surface and be tolerant of wiping with a damp cloth without a significant removal of paint pigment from the surface.
.DTD:
The proportion of linseed oil present in the composition eect helps to promote the required sreskv or 'distressed' = in the surface texture of the paint layer.
.DTD:
The choice ot pigment to be incorporated in tie paint base was made frown a range of organic pigments obtained from Clariant uningue S.A., France, Bayer Limited, U.K. and Degussa, Gernany. The use of organic pigments uas preferred because these are low in ny heavy etai content and thus are unlikely to be consiiered hazardous from the Health an4 Safety point of view.
.DTD:
The water paint composition of the invention was devised to provi4e an environrental!y friendly preparation that vould have ood flow,ro-_rs in tie,sr-diluted....... condition and rovide a continuous fi!n layer on a painted surface without requirinZ the 1resence of any organic solvent. Although the application by brush is reco::nended to achieve the preferred te':tured effect on the >aint surface, it is alternatively possible to apply the paint by roller vhich gives a sonewnt batter surface coverage but promotes a matt flat texture which .CLME:

Claims (1)

  1. CLAIMS .CLME:
    I A water paint composition comprising a particulate base material and a binding material, in which the binding material is a water-based acrylic resin emulsion.
    .CLME:
    2 A composition as claimed in Claim l, in which the emulsion is a nonplasticised copolymer of vinyl acetate and a long chain branched ester.
    .CLME:
    3 A composition as claimed in Claim 1 or 2, in which the base material is chosen from a group including powdered chalk, lithopone and titanium dioxide.
    .CLME:
    4 A composition as claimed in any one of Claims l to 3, in which the composition includes one or more of a wetting agent, a silicate, a defoamer ingredient, glycol, ammonia, Calgon and a cellulose gelling agent.
    .CLME:
    A composition as claimed in any one of Claims 1 to 4, in which the composition further includes one or both of a vegetable oil and a mineral oil.
    .CLME:
    6 A composition as claimed in any one of Claims 1 to 5, in which the composition further includes an anti-bacterial agent.
    .CLME:
    7 A water paint composition substantially as hereinbefore described.
    .CLME:
GB9724118A 1997-11-14 1997-11-14 Water paint composition Withdrawn GB2331755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9724118A GB2331755A (en) 1997-11-14 1997-11-14 Water paint composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9724118A GB2331755A (en) 1997-11-14 1997-11-14 Water paint composition

Publications (3)

Publication Number Publication Date
GB2331755A9 GB2331755A9 (en)
GB9724118D0 GB9724118D0 (en) 1998-01-14
GB2331755A true GB2331755A (en) 1999-06-02

Family

ID=10822109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9724118A Withdrawn GB2331755A (en) 1997-11-14 1997-11-14 Water paint composition

Country Status (1)

Country Link
GB (1) GB2331755A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102604498A (en) * 2012-02-29 2012-07-25 中山蓝海洋水性涂料有限公司 High-pollution-resistant high weatherproof water-based external wall emulsion paint and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB974162A (en) * 1960-02-17 1964-11-04 Shawinigan Resins Corp Improvements in and relating to polymeric compositions
JPS4921272B1 (en) * 1970-06-30 1974-05-30
US3857806A (en) * 1969-06-19 1974-12-31 Grace W R & Co Vinyl acetate-alpha olefin coating compositions
JPS5532677A (en) * 1978-08-31 1980-03-07 Matsushita Electric Works Ltd Decorated board and method of and apparatus for producing same
JPS6448869A (en) * 1987-08-19 1989-02-23 Showa Shell Sekiyu Quick-drying synthetic-resin-base watercolor composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB974162A (en) * 1960-02-17 1964-11-04 Shawinigan Resins Corp Improvements in and relating to polymeric compositions
US3857806A (en) * 1969-06-19 1974-12-31 Grace W R & Co Vinyl acetate-alpha olefin coating compositions
JPS4921272B1 (en) * 1970-06-30 1974-05-30
JPS5532677A (en) * 1978-08-31 1980-03-07 Matsushita Electric Works Ltd Decorated board and method of and apparatus for producing same
JPS6448869A (en) * 1987-08-19 1989-02-23 Showa Shell Sekiyu Quick-drying synthetic-resin-base watercolor composition

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 74-47950V [26] & JP490021272 B *
WPI Abstract Accession No. 80-28329C [16] & JP550032677 A *
WPI Abstract Accession No. 89-102931 [14] & JP010048869 A *
WPI Abstract Accession No. 95-131961 [18] & DE004332832 A *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102604498A (en) * 2012-02-29 2012-07-25 中山蓝海洋水性涂料有限公司 High-pollution-resistant high weatherproof water-based external wall emulsion paint and preparation method thereof
CN102604498B (en) * 2012-02-29 2014-06-25 中山蓝海洋水性涂料有限公司 High-pollution-resistant high weatherproof water-based external wall emulsion paint and preparation method thereof

Also Published As

Publication number Publication date
GB2331755A9 (en)
GB9724118D0 (en) 1998-01-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)