CN103525227A - Preparation of sand-scratching faux brick texture paint - Google Patents

Preparation of sand-scratching faux brick texture paint Download PDF

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Publication number
CN103525227A
CN103525227A CN201310451980.2A CN201310451980A CN103525227A CN 103525227 A CN103525227 A CN 103525227A CN 201310451980 A CN201310451980 A CN 201310451980A CN 103525227 A CN103525227 A CN 103525227A
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CN
China
Prior art keywords
sand
paint
resistance
strike
ofing
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Pending
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CN201310451980.2A
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Chinese (zh)
Inventor
董善刚
王伯凤
祝洒虎
刘永屏
李春波
殷晓燕
张喆
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Qingdao Yiqun Paint Industry Group Co Ltd
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Qingdao Yiqun Paint Industry Group Co Ltd
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Priority to CN201310451980.2A priority Critical patent/CN103525227A/en
Publication of CN103525227A publication Critical patent/CN103525227A/en
Pending legal-status Critical Current

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Abstract

The invention discloses preparation of sand-scratching faux brick texture paint. The paint comprises the specific components in percentage by weight as follows: 6-10% of water, 8-12% of a hydroxyethyl cellulose solution, 0.1-0.3% of a sterilizing agent, 0.2-0.4% of a defoaming agent, 38-45% of round sand of 60-80 meshes, 20-25% of round sand of 80-120 meshes, 1-5% of rutile titanium dioxide, 0.1-0.5% of a wetting agent, 0.3-0.5% of a dispersing agent, 15-25% of a pure acrylic emulsion, 0.3-0.9% of a film coalescing additive, 0.2-0.6% of a thickening agent and a proper amount of ammonia water. The paint has the texture decoration effect of face bricks and has the advantages that the paint is light, not prone to falling, safe, reliable, easy to construct and the like; in addition, the paint is excellent in weather resistance, high in water resistance and stain resistance, high in gloss and particularly high in ageing resistance and color and gloss retention and has an antibacterial function; and the paint is low in VOC (volatile organic compound), resistant to yellowing, acid rain and ageing, quick to dry, not prone to whitening, good in restorability, nontoxic, environment-friendly and free of public hazards.

Description

A kind of preparation of the imitative brick texture coating of strike-ofing
Technical field the present invention relates to a kind of coating, particularly a kind of protection for skin surface and decoration, and the long-lived coating with natural azulejo, imitative brick effect, belongs to chemistry painting industry technical field.
The natural azulejo cost of background technology is high, and density is large, increases the weight of buildings, also has the danger coming off from body of wall.Outside the building the imitative brick coating content of metope wall application is larger for construction market at present, aesthetic appearance is decorated look different, but often there are different quality problems, especially the whiting of growing dim, therefore weathering resistance and contamination resistance are poor, study outdoor weatherability excellence, the imitative brick texture coating of strike-ofing that stain resistance is strong is particularly necessary.
Summary of the invention the object of this invention is to provide a kind of preparation of the imitative brick texture coating of strike-ofing, and can copy various checkers and color, and image is naturally true to nature, for the decorative paint of building wall.The advantages such as this coating had both had the texture decorative effect of face brick, had again more difficult drop-off of light weight, safe and reliable, easy construction; Have more and have excellent weather resistance, waterproof, contamination resistance are strong, and high gloss, especially ageing resistance and Bao Se gloss retention are strong, also have anti-microbial effect.Low VOC, resistance to xanthochromia, Acid Rain, ageing-resistant, fast drying, do not whiten, restorative good.Asepsis environment-protecting, nuisanceless.
A kind of concrete component and part by weight of preparation of the imitative brick texture coating of strike-ofing are: water: 6-10%; Hydroxy ethyl fiber cellulose solution: 8-12%; Sterilant: 0.1-0.3%; Defoamer: 0.2-0.4%; Circle sand 60-80 order: 38-45%; Circle sand 80-120 order: 20-25%; Rutile titanium white powder: 1-5%; Wetting agent: 0.1-0.5%; Dispersion agent: 0.3-0.5%; Pure-acrylic emulsion: 15-25%; Film coalescence aid: 0.3-0.9%; Thickening material 0.2-0.6%; Proper ammonia.
The round sand that the present invention uses, is the products such as the novel inner-outer wall mineral varnish that utilizes natural round sand to make, embossment, has wear-resisting, waterproof, anticorrosion, nontoxic, the cohesive force feature such as lucuriant in design by force, is widely used in construction work and upholstery, embossment etc.The senior spraying paint of making of natural round sand, has the features such as nontoxic, tasteless, gloss is bright-coloured, tone is soft, stereoscopic sensation is strong.
Hydroxy ethyl fiber cellulose solution used in the present invention, has good flow adjustment, and dispersed protective colloid ability is the strongest.
Pure-acrylic emulsion used in the present invention is base-material, be raw material, and the outdoor weatherability of acrylate is excellent because its raw material all adopts CALCIUM ACRYLATE emulsion, also there is waterproof, stain resistant, high gloss, especially ageing resistance and Bao Se gloss retention are strong, good anti-bacterial effect.Feature is also obviously embodied in, low VOC, resistance to xanthochromia, Acid Rain, ageing-resistant, fast drying, do not whiten, restorative good.
Rutile titanium white powder used in the present invention, has kept crystalline structure fine and close and stable, and stronger opacifying power and reducing power, have good dispersiveness and good exterior durability.Its performance and opacifying power, weathering resistance and the chalking resistance close relation of filming.
The wetting agent that the present invention uses, can reduce the interfacial tension of liquid and solid surface, make solid surface be easy to be soaked by liquid, with dispersion agent force action, pigment and filler can be dispersed in emulsion well, prevent pigment flocculation and cause precipitation or the retrogradation of emulsion coatings, can improve opacifying power, levelling property and the film coated surface smoothness etc. of emulsion coatings simultaneously.
Thickening material used in the present invention is alkali swelling class thickening material, has larger thixotropy.
The object of the invention is to utilize pure-acrylic emulsion excellent weathering resistance, waterproof, low VOC, resistance to xanthochromia, Acid Rain, ageing-resistant, fast drying, do not whiten, restorative good, by formulated with various import auxiliary agents and color stuffing precision, the texture decorative effect with face brick, practical application effect is good, super quality and competitive price.Asepsis environment-protecting, nuisanceless, not only there is contamination resistance strong, high gloss, especially ageing resistance and Bao Se gloss retention are strong, also can strengthen anti-microbial effect.Brick finishing coat gloss is bright-coloured, tone is soft, aesthetic feeling is pure, and lifelike image can for a long time effectively keep the magnificent outward appearance of coating.
In general, the imitative brick texture coating of strike-ofing is widely used in commercial building, the interior wall face such as company's facility, office block, factory, hospital, apartment, residential building and villa.Effect is better.
Below embodiment, be one embodiment of the present of invention.
The preparation of a kind of imitative brick texture coating of strike-ofing of the present invention forms (weight percent) and production technique is:
400 revolutions per seconds of agitation phases of low speed add 6% water, 8% hydroxy ethyl fiber cellulose solution, 0.2% sterilant, 0.3% defoamer according to order, after 600 turn and stir, stirring at low speed adds 40% natural round sand (60-80 order), 20% natural round sand (40-80 order), 3% titanium dioxide successively, low speed 400 turned stirring after 30 minutes again, added successively 0.3% wetting agent; 0.4% dispersion agent, 21% pure-acrylic emulsion, 0.6% film coalescence aid, 600 turn lower stirring 5 minutes.Add 0.2% thickening material to meet the requirements of viscosity, and after stirring, add in right amount ammoniacal liquor conditioning agent, then through check, the packing of weighing.
A kind of its indices of preparation of strike-ofing imitative brick texture coating of making according to the present invention all reaches industry standard (JG/T24-2000 standard) about the technical requirements of sandy paint defined, and both there is the decorative effect of imitative brick, also can customize colourful color according to customer demand, the meticulous combination of circle sand can meet different decoration requirements, produces colourful picture case.This imitative brick texture coating VOC durable in use, low that strike-offs, waterproof, resistance to xanthochromia, Acid Rain, ageing-resistant, fast drying, do not whiten, restorative good.Splendid contamination resistance is good to guarantor's light tint retention of metope, and brick finishing coat gloss is bright-coloured, tone is soft, aesthetic feeling is pure, lifelike image, and the permanent effectively magnificent outward appearance of supercoat of decorate properties that imitative brick coating is good, this coating environment-protecting asepsis, nuisanceless.On light weight wall do not come off, safe and reliable, super quality and competitive price, practical application effect is good.

Claims (6)

1. concrete component and the part by weight of the preparation of the imitative brick texture coating of strike-ofing are: water: 6-10%; Hydroxy ethyl fiber cellulose solution: 8-12%; Sterilant: 0.1-0.3%; Defoamer: 0.2-0.4%; Circle sand 60-80 order: 38-45%; Circle sand 80-120 order: 20-25%; Rutile titanium white powder: 1-5%; Wetting agent: 0.1-0.5%; Dispersion agent: 0.3-0.5%; Pure-acrylic emulsion: 15-25%; Film coalescence aid: 0.3-0.9%; Thickening material 0.2-0.6%; Proper ammonia.
2. according to claim 1 strike-ofing imitated brick texture coating, it is characterized in that this elastic coating production stage is: 400 revolutions per seconds of agitation phases of first low speed add 6% water, 8% hydroxy ethyl fiber cellulose solution, 0.2% sterilant, 0.3% defoamer according to order, after 600 turn and stir, stirring at low speed adds 40% natural round sand (60-80 order), 20% natural round sand (40-80 order), 3% titanium dioxide successively, low speed 400 turned stirring after 30 minutes again, added successively 0.3% wetting agent; 0.4% dispersion agent, 21% pure-acrylic emulsion, 0.6% film coalescence aid, 600 turn lower stirring 5 minutes.Add 0.2% thickening material to meet the requirements of viscosity, and after stirring, add in right amount ammoniacal liquor conditioning agent, then through check, the packing of weighing.
3. the imitative brick texture coating of strike-ofing according to claim 1, is characterized in that said pure-acrylic emulsion, has outdoor weatherability excellence, also has waterproof, stain resistant, and high gloss, especially ageing resistance and Bao Se gloss retention are strong, good anti-bacterial effect.Feature is also obviously embodied in, low VOC, resistance to xanthochromia, Acid Rain, ageing-resistant, fast drying, do not whiten, restorative good.
4. the imitative brick texture coating of strike-ofing according to claim 1, is characterized in that said hydroxy ethyl fiber cellulose solution, has good flow adjustment, and dispersed protective colloid ability is the strongest.
5. the imitative brick texture coating of strike-ofing according to claim 1, is characterized in that said round sand, has the strong feature such as lucuriant in design of wear-resisting, waterproof, anticorrosion, nontoxic, cohesive force, is widely used in construction work and upholstery, embossment etc.The senior spraying paint of making of natural round sand, has the features such as nontoxic, tasteless, gloss is bright-coloured, tone is soft, stereoscopic sensation is strong.
6. according to claim 1 strike-ofing imitated brick texture coating, it is characterized in that said rutile titanium white powder, kept crystalline structure fine and close and stable in system, has stronger opacifying power and reducing power and good dispersed and good exterior durability.Its performance and opacifying power, weathering resistance and the chalking resistance close relation of filming.
CN201310451980.2A 2013-09-27 2013-09-27 Preparation of sand-scratching faux brick texture paint Pending CN103525227A (en)

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Application Number Priority Date Filing Date Title
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CN103525227A true CN103525227A (en) 2014-01-22

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104610830A (en) * 2015-01-14 2015-05-13 马鞍山新升保温材料有限责任公司 Inflaming retarding type rounded mortar water-based external wall coating and preparation method thereof
CN104910738A (en) * 2015-06-24 2015-09-16 刘善江 Art texture water paint and preparation method thereof
CN105368173A (en) * 2015-11-19 2016-03-02 广东金太川建材有限公司 Sandstone stone material manufacturing process
CN108929606A (en) * 2018-03-05 2018-12-04 富思特新材料科技发展股份有限公司 A kind of automatically cleaning texture coating without Lacquer finish
CN109401567A (en) * 2018-10-09 2019-03-01 浙江伟星实业发展股份有限公司 A kind of button paint vehicle, metal button with drift sand effect and preparation method thereof
CN110643243A (en) * 2019-10-09 2020-01-03 江苏久诺建材科技股份有限公司 Scraping sand wall texture coating and preparation method thereof
CN111073409A (en) * 2018-10-19 2020-04-28 辽宁鑫兴阿特彩科技有限公司 Light real stone brick-imitating thermal insulation coating

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104610830A (en) * 2015-01-14 2015-05-13 马鞍山新升保温材料有限责任公司 Inflaming retarding type rounded mortar water-based external wall coating and preparation method thereof
CN104910738A (en) * 2015-06-24 2015-09-16 刘善江 Art texture water paint and preparation method thereof
CN105368173A (en) * 2015-11-19 2016-03-02 广东金太川建材有限公司 Sandstone stone material manufacturing process
CN108929606A (en) * 2018-03-05 2018-12-04 富思特新材料科技发展股份有限公司 A kind of automatically cleaning texture coating without Lacquer finish
CN109401567A (en) * 2018-10-09 2019-03-01 浙江伟星实业发展股份有限公司 A kind of button paint vehicle, metal button with drift sand effect and preparation method thereof
CN111073409A (en) * 2018-10-19 2020-04-28 辽宁鑫兴阿特彩科技有限公司 Light real stone brick-imitating thermal insulation coating
CN110643243A (en) * 2019-10-09 2020-01-03 江苏久诺建材科技股份有限公司 Scraping sand wall texture coating and preparation method thereof

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Application publication date: 20140122