CN1322784A - Stone imitation building paint and its prepn - Google Patents

Stone imitation building paint and its prepn Download PDF

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Publication number
CN1322784A
CN1322784A CN 01118569 CN01118569A CN1322784A CN 1322784 A CN1322784 A CN 1322784A CN 01118569 CN01118569 CN 01118569 CN 01118569 A CN01118569 A CN 01118569A CN 1322784 A CN1322784 A CN 1322784A
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CN
China
Prior art keywords
stone
coating
powder
kilograms
emulsion
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Pending
Application number
CN 01118569
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Chinese (zh)
Inventor
梁兴祥
董刚
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HONGTAI BUILDING MATEIRAL PLANT HAIZHU DISTRICT GUANGZHOU
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HONGTAI BUILDING MATEIRAL PLANT HAIZHU DISTRICT GUANGZHOU
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Application filed by HONGTAI BUILDING MATEIRAL PLANT HAIZHU DISTRICT GUANGZHOU filed Critical HONGTAI BUILDING MATEIRAL PLANT HAIZHU DISTRICT GUANGZHOU
Priority to CN 01118569 priority Critical patent/CN1322784A/en
Publication of CN1322784A publication Critical patent/CN1322784A/en
Pending legal-status Critical Current

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Abstract

One of acrylic ester, acrylic acid, benzyl acrylic acid, ethyl acrylic acid, polyvinyl acetate, vinyl acetate emulsion containing 1-5 % of PVA in 10-50 wt%; light calcium carbonate powder in 0.01-15 wt%; heavy calcium carbonate in 20-40 wt%, titanium pigment in 0-20 wt%, lithopone in 0-20 wt%, tulcam powder in 5-15 wt%, and calcium silicate powder in 0-10 wt% are mixed in normal temperature into paste as the paint. The stone imitation paint has strong adhesion; is hard, waterproof, and color fast and is used for wall.

Description

A kind of stone imitation building paint and preparation method thereof
The present invention relates to a kind of building coating, and to be particularly related to main be the building coating of the imitative stone effect of having of solid with the stone flour; The invention still further relates to the preparation method of this building coating and as the using method of metope stone.
In building trade, people are more and more higher to the requirement of buildings, not only relate to the elegant in appearance of buildings wall, but also all constantly are being concerned about the environmental protection standard of buildings.This has brought huge challenge for the coating for internal and external wall industry because present building coating some have toxicity.The adhesive capacity that the most important thing is these building coatings is low, and water affinity ability is strong, exists easily the humidity that comes off, absorbs water, thereby influences the attractive in appearance and life-span of coating.The coating that also has As time goes on, variable color is serious, more and more is not suitable for using.Certainly also being no lack of good building coating and existing, but the manufacturing process complexity of these good coating, cost an arm and a leg, not is popular product.
Purpose of the present invention be exactly to provide a kind of clinging power by force, the stone-like coating of not easy to change, hard, waterproof, the present invention simultaneously also provides the preparation method of above-mentioned stone-like coating and as the using method of metope stone.
Stone imitation building paint of the present invention is made up of synthetic resins and stone flour, and wherein, synthetic resins is to be selected from a kind of in acrylate, vinylformic acid, cinnamic acid, ethylacrylic acid, Vinyl Acetate Copolymer, the acetate emulsion, accounts for 10%~50% of coating total amount; Stone flour is: light calcium carbonate powder 0.01%15%, and heavy calcium carbonate 20%~40% and talcum powder 5%~15%, titanium dioxide 0~20%, zinc sulfide white 0~20%, silicon calcium powder 0~10%, the ratio of above-mentioned stone flour is the mass percent that accounts for coating.
Wherein, the polyvinyl alcohol that contains 1%~5% (in the emulsion total amount) in the synthetic resins.
Wherein, the polyvinyl alcohol that contains 1%~5% (in the emulsion total amount) in the synthetic resins.
The optimum content 30%~50% of above-mentioned synthetic resins; Light calcium carbonate powder optimum content is 0.01%~5%.
The size range of the used stone flour of above-mentioned coating is the 325-800 order; Optimum range is the 600-800 order.
The present invention also provides the manufacture method of above-mentioned coating: at first choose a kind of in acrylate, pure acrylic acid, cinnamic acid, ethylacrylic acid, Vinyl Acetate Copolymer, the acetate emulsion, the polyvinyl alcohol that adds 1%~5% (quality of the emulsion per-cent), thorough mixing; Ratio in the coating gross weight adds stone flours such as light calcium carbonate powder, heavy carbonic calcium powder, talcum powder in the above-mentioned emulsion that makes, and stirs evenly under the normal temperature, and barrelling is standby.
Building coating of the present invention is unpacked building coating of the present invention when using as metope stone, stirs evenly in bucket, takes out just can directly criticize on metope to be coated with, and metope humidity just can be criticized less than 80% and be coated with, and drying promptly formed slick surface of stone in 72 hours.As smooth not enough after batch being coated with, can polish with fine sandpaper.But building coating once shaped of the present invention does not need that metope is done other and handles, and hardness just can reach the required stone matter requirement of metope.Engineering time can shorten more than 60%, and work time cost reduces more than 50%.
In the above-mentioned component, can increase the viscosity of coating, strengthen sticking power, make the coating difficult drop-off as acrylate, pure acrylic acid, cinnamic acid, ethylacrylic acid, Vinyl Acetate Copolymer, the acetate emulsion of synthetic resins; Secondly, can increase the hardness of coating, keep the shape of coating good; Also has waterproof effect in addition.Polyvinyl alcohol wherein has hydroxyl, and possess hydrophilic property can absorb moisture content in coating preservation process, and it is moistening that coating is obtained in preservation period, also can lubricate during construction.
Titanium dioxide and zinc sulfide white play in coating and brighten, strengthen brightly painted effect, and looking cost needs to use one or both all to use; The light calcium carbonate powder absorbs emulsion and moisture in coating of the present invention in a large number, is fixed to paste; Silicon calcium powder can play a part to increase and uses when being fit to do exterior coating firmly; Heavy calcium carbonate has the color of natural rock, the effect that can strengthen hardness in the present invention and show original color.Above-mentioned stone flour expands in coating of the present invention, crosslinking polymerization, can thickening, prevent precipitation, keep moistening.
The light calcium carbonate powder is that expanded abrasive dust is made in pyroprocess, has lower density and bigger volume with the Wingdale heating, suction easily.Heavy calcium carbonate is that common stone forms through broken abrasive dust, has the color of natural rock, therefore, this coating can be made shades of colour.
Coating of the present invention is a kind of body of paste after making, and is moistening and certain viscosity is arranged, and can be directly when building operation batch being coated with on various metopes, all can use on cement face, wooden, metal covering or plastic cover.
Below, the present invention is described in detail to utilize embodiment.
Embodiment one:
Take the cinnamic acid emulsion that contains 2.5% polyvinyl alcohol and add in the lime agitator for 50 kilograms, then add 0.01 kilogram in light calcium carbonate powder, add 10 kilograms of titanium dioxides again, 9 kilograms of talcum powder, 30.99 kilograms of heavy calcium carbonates (dry powder) stir evenly at normal temperatures, and barrelling is standby.
Embodiment two:
Take the polyvinyl acetate emulsion that contains 5% polyvinyl alcohol and add in the lime agitator for 30 kilograms, then add 15 kilograms in light calcium carbonate powder, add 5 kilograms of titanium dioxides again, 10 kilograms of talcum powder, 40 kilograms of heavy calcium carbonates (dry powder) stir evenly at normal temperatures, and barrelling is standby.
Embodiment three:
Take the ethylacrylic acid emulsion that contains 2.5% polyvinyl alcohol and add in the lime agitator for 45 kilograms, then add 10 kilograms in light calcium carbonate powder, add 15 kilograms of titanium dioxides again, 10 kilograms of talcum powder, 10 kilograms of silicon calcium powders, heavy calcium carbonate (dry powder) 20, stir evenly at normal temperatures, barrelling is standby.
Embodiment four:
Take the acetate emulsion that contains 2.5% polyvinyl alcohol and add in the lime agitator for 50 kilograms, then add 1 kilogram in light calcium carbonate powder, add 10 kilograms in zinc sulfide white again, 12 kilograms of talcum powder, 27 kilograms of heavy calcium carbonates (dry powder) stir evenly at normal temperatures, and barrelling is standby.
Embodiment five:
Take the cinnamic acid emulsion that contains 2.5% polyvinyl alcohol and add in the lime agitator for 50 kilograms, then add 5 kilograms in light calcium carbonate powder, add 10 kilograms in zinc sulfide white again, 5 kilograms of talcum powder, 5 kilograms of silicon calcium powders, 25 kilograms of heavy calcium carbonates (dry powder), stir evenly at normal temperatures, barrelling is standby.
Embodiment six:
Take the acrylic ester emulsion that contains 2.5% polyvinyl alcohol and add in the lime agitator for 30 kilograms, then add 10 kilograms in light calcium carbonate powder, add 20 kilograms in zinc sulfide white again, 5 kilograms of talcum powder, 5 kilograms of silicon calcium powders, 30 kilograms of heavy calcium carbonates (dry powder), stir evenly at normal temperatures, barrelling is standby.
Embodiment seven:
Take the Vinyl Acetate Copolymer breast that contains 1% polyvinyl alcohol and add in the lime agitator for 40 kilograms, then, add lightweight carbon and calculate 0.03 kilogram of sour calcium powder, 10 kilograms of talcum powder, 5 kilograms of silicon calcium powders, 20 kilograms of titanium dioxides, 24.97 kilograms of heavy carbonic calcium powders.
Embodiment eight:
10 kilograms of cinnamic acids that contain polyvinyl alcohol 5%, 1 kilogram in light calcium carbonate powder, 15 kilograms of talcum powder, 20 kilograms of titanium dioxides, 10 kilograms of silicon calcium powders, 5 kilograms in zinc sulfide white, 39 kilograms of heavy calcium carbonates.
Stone imitation building paint of the present invention, hard, wear-resisting, waterproof have metope stone characteristic, and can select natural colour according to used different building stones.Only apply one time and just can reach requirement, constructional method is easy.

Claims (8)

1. stone imitation building paint, form by synthetic resins and stone flour, it is characterized in that: synthetic resins is to be selected from a kind of in acrylate, vinylformic acid, cinnamic acid, ethylacrylic acid, Vinyl Acetate Copolymer, the acetate emulsion, accounts for 10%~50% of coating total mass; Stone flour is a light calcium carbonate 0.01%~15%; Water-ground limestone 20%~40%; Titanium dioxide 0~20%; Zinc sulfide white 0~20%; Talcum powder 5%~15%; Silicon calcium powder 0~10%, the ratio of above-mentioned stone flour is the mass percent of coating.
2. stone imitation building paint according to claim 1 is characterized in that: contain mass percent in this synthetic resins and be 1%~5% polyvinyl alcohol.
3. stone imitation building paint according to claim 1 and 2 is characterized in that: the content of this synthetic resins is 30%~50%.
4. stone imitation building paint according to claim 1 is characterized in that: the content of this light calcium carbonate powder is 0.01%~5%.
5. according to claim 1,2 or 4 described stone imitation building paints.It is characterized in that: the granularity of these various stone flours is between the 325-800 order.
6. stone imitation building paint according to claim 5 is characterized in that: the granularity of these various stone flours is the 600-800 order.
7. the making method of building coating according to claim 1, it is characterized in that: at first choose a kind of in acrylate, pure acrylic acid, cinnamic acid, ethylacrylic acid, Vinyl Acetate Copolymer, the acetate emulsion, the polyvinyl alcohol emulsion that adds 1%~5% (quality of the emulsion per-cent), thorough mixing; Ratio in the coating gross weight adds stone flours such as light calcium carbonate powder, heavy carbonic calcium powder, talcum powder in the above-mentioned emulsion that makes, and stirs evenly under the normal temperature, and barrelling is standby.
8. the described stone imitation building paint of claim 1 is as the using method of metope stone, it is characterized in that: do not need established metope done and anticipate, open the packing of building coating of the present invention, it is moistening to need not to add water, can directly criticize less than 80% in metope humidity and to be coated with, criticize being coated with once, can form slick stone face after dry 72 hours.
CN 01118569 2001-06-04 2001-06-04 Stone imitation building paint and its prepn Pending CN1322784A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01118569 CN1322784A (en) 2001-06-04 2001-06-04 Stone imitation building paint and its prepn

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Application Number Priority Date Filing Date Title
CN 01118569 CN1322784A (en) 2001-06-04 2001-06-04 Stone imitation building paint and its prepn

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CN1322784A true CN1322784A (en) 2001-11-21

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1331967C (en) * 2005-09-15 2007-08-15 刘庆宁 Granite imitating paint and its prepn process and imitation granite making process
CN101108955B (en) * 2007-08-17 2010-04-07 张恩天 Adhesion agent for bonding energy conserving lamp glass ball bulb and lamp cap plastic member and method of manufacturing the same
CN103709846A (en) * 2013-12-12 2014-04-09 上海汇丽涂料有限公司 Water-based environmental agate marble coating and preparation and construction methods thereof
CN104176977A (en) * 2013-05-21 2014-12-03 辽宁明上建材工业有限公司 Stone like coating prepared by using waste ceramic, and its preparation method
CN107118600A (en) * 2017-05-27 2017-09-01 明光市泰丰新材料有限公司 Wear-resisting interior wall coating of one kind insulation and preparation method thereof
CN108610809A (en) * 2016-12-07 2018-10-02 王红杰 A kind of nano-paint and preparation method with smear the nano-paint floor and preparation method
CN117363072A (en) * 2023-10-10 2024-01-09 佛山罗斯夫科技有限公司 Frosted surface water-based multicolor emulsion polymerization composition and preparation method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1331967C (en) * 2005-09-15 2007-08-15 刘庆宁 Granite imitating paint and its prepn process and imitation granite making process
CN101108955B (en) * 2007-08-17 2010-04-07 张恩天 Adhesion agent for bonding energy conserving lamp glass ball bulb and lamp cap plastic member and method of manufacturing the same
CN104176977A (en) * 2013-05-21 2014-12-03 辽宁明上建材工业有限公司 Stone like coating prepared by using waste ceramic, and its preparation method
CN103709846A (en) * 2013-12-12 2014-04-09 上海汇丽涂料有限公司 Water-based environmental agate marble coating and preparation and construction methods thereof
CN108610809A (en) * 2016-12-07 2018-10-02 王红杰 A kind of nano-paint and preparation method with smear the nano-paint floor and preparation method
CN107118600A (en) * 2017-05-27 2017-09-01 明光市泰丰新材料有限公司 Wear-resisting interior wall coating of one kind insulation and preparation method thereof
CN117363072A (en) * 2023-10-10 2024-01-09 佛山罗斯夫科技有限公司 Frosted surface water-based multicolor emulsion polymerization composition and preparation method thereof

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