CN104250467A - Color-adjustment system of inorganic dry powdery building paint - Google Patents
Color-adjustment system of inorganic dry powdery building paint Download PDFInfo
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- CN104250467A CN104250467A CN201310270908.XA CN201310270908A CN104250467A CN 104250467 A CN104250467 A CN 104250467A CN 201310270908 A CN201310270908 A CN 201310270908A CN 104250467 A CN104250467 A CN 104250467A
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Abstract
The invention provides a color-adjustment system and color-adjustment method of inorganic dry powdery building paint. The color-adjustment system comprises a white inorganic dry powdery base, a colorant, a color adjustment device and a color card. The color adjustment method comprises the following steps of selecting a desired color from the color card, finding a formula corresponding to the selected color from a color card formula database, carrying out mixing color modulation according to the formula and carrying out detection so that the inorganic dry powdery building paint having the desired color is obtained when the detection result is qualified. Through screening and combination of colorant amount, types and performances and use of a color-adjustment device, a color blending database storage device and the color card, the white inorganic dry powdery base having a standard whiteness degree or different whiteness degree is obtained so that the inorganic dry powdery building paint having a color desired by a user is obtained. The color-adjustment system can satisfy requirements on retail trader-based blending of paint having a desired color.
Description
Technical field
The present invention relates to a kind of material tinting system, particularly relate to a kind of can be flexible, easy to use the tinting system for inorganic dry powder construction paint and shading process.
Background technology
Building coating mainly refers to, for the coating on external wall, interior wall, ceiling, ground etc., to have decoration functions, defencive function and inhabitation improvement in performance function.Organic volatile, organic solvent and the heavy metal etc. such as benzene class material, formaldehyde in early stage coating bring severe contamination to environment and the mankind, from the risk of producing to each link used and exist pollution.Along with the progress of technology and people are to the attention of polluting, coatings industry enters " water-borne coatings " epoch from " oil paint " epoch.
Current building coating is based on water-borne coatings, and water-borne coatings take water as the coating of dispersion medium, comprises water miscible liquid and aqueous solution type coating.In water-borne coatings, the content of objectionable impurities is lower than oil paint, under the prerequisite meeting using function, than oil paint environmental protection more.But water-borne coatings forms the water comprised up to 35-55%, this packaging for water-borne coatings and transport, need a large amount of human and material resources of cost and financial resources; The water-borne coatings quality guaranteed period and the shelf lives short, in order to solve aqueous architectural coating stability in storage, namely there is not the phenomenon such as layering, thickening between the shelf lives, needing very high cost and special technology yet.Further, close or semiclosed environment for the interior space, the technology exploration that people pursue more environmental protection coating material never stopped.
Wacker Chemical Co., Ltd of Germany (Wacker Chemie AG) develops redispersable latex powder, makes that coating is dry powdered becomes possibility.Dry powder paint is generally that emulsion is become powder through special process drying, changes production and banking system, and production cost reduces, packaging and convenient transportation, safety, shelf lives and long quality-guarantee period; During use and solvent be made into alcohol radical or water-based paint or quick drying paint, strong adaptability, easy to use; And the chemical assistant that must add saved in general coating, not only solve problem of environmental pollution, and economize on resources, be thus widely used and develop.Coating (especially interior wall coating) dry powdered, has become the important new technology of coating environmental protection, and has been subject to the extensive attention of industry.
As Chinese patent CN102617103A(application number 201110446739.1) disclose a kind of inorganic dry powder construction paint and the production method thereof that do not contain solidifying agent, Chinese patent CN102617102A(application number 201110446699.0) disclose a kind of inorganic dry powder construction paint and production method thereof, Chinese patent CN102617104A(application number 201110446747.6) disclose a kind of inorganic powder sandy paint and production method thereof, the limits of harmful substances of dry powder paint has been reduced to a new historical level by above-mentioned dry powder paint technology further.
The production of existing dry powder building material product can be embodied as the microcomputer automatic control of complete equipment, and automatic gauge, mixing and automatically pack, be equipped with dust removal installation, install in stdn industrial premises, can make in workshop clean and tidy clean, labour intensity is low, production capacity is large.Those skilled in the art will know that, except coating base component, coating generally also comprises pigment to obtain required color, but because the singularity of dry powder paint product is (as many color variety, color homogeneity requires high, many, the difference of raw material types change is greatly etc.), the dry powder paint of different batches is easy to the situation occurring color shades difference.The production technique of existing dry powder paint, generally all adopting batch mixing technology of the package, and mark the difference between different batches respectively, there is the shortcomings such as production capacity is low, color management is poor in the mode of this batch wrapping.For this reason, applicant once proposed and a kind ofly can control coating whiteness thus control further the method for colourity in CN103043966A.
But for a lot of user, coating used often cannot realize needing requirement manufacturer to produce specific coating according to color, can only be generally prepare voluntarily after retail shop buys, be difficult to the painting color prepared needed for oneself.
Summary of the invention
In order to solve the problem cannot preparing the inorganic dry powder construction paint of required color easily, the invention provides a kind of tinting system for inorganic dry powder construction paint and shading process.
For this reason, a first aspect of the present invention provides a kind of tinting system for inorganic dry powder construction paint.
Tinting system for inorganic dry powder construction paint of the present invention comprises white inorganic dry powder base-material, tinting material, toning equipment, colour atla.
Wherein, described tinting material comprises at least red, blue and green colourant, be more preferably and comprise at least red, blue, green, yellow and black colorant, be more preferably and comprise at least red, orange, yellow, green, cyan, blueness, purple, black colorant.
Those skilled in the art, it is understood that above-mentioned red, orange, yellow, green, blue, blue, purple, the color such as black all can refer to the dominant hue in color ring, also can be change by described dominant hue the color obtained.
In addition, the tinting material of each color should have good suitability with toning equipment, has good consistency with inorganic powder base-material.
Preferably, aberration △ E≤0.5 of the tinting material of each color.
Described tinting material can be form or the shapes such as powdery, pasty state, masterbatch, liquid, slurry, is more preferably form or the shapes such as pasty state, masterbatch, liquid, slurry.
Particularly, described tinting material can be inorganic pigment coloring agent, pigment dyestuff tinting material or mixture several arbitrarily wherein.Wherein mineral dye can be selected from but be not limited to: 1) metal oxide, as ferric oxide, chromic oxide or its mixture; 2) metallic sulfide, as zinc sulphide, Cadmium Sulfide, zunsober or its mixture; 3) chromic salt, as chrome yellow, chrome orange and composition thereof; 4) other, as ultramarine, carbon black, cobalt blue.Wherein pigment dyestuff can be selected from but be not limited to: azo pigment, phthalocyanine pigment, Heterocyclics Pigments (as quinacridone class, dioxazine violet pigment), pigment lake etc.
Wherein, described white inorganic dry powder base-material refers to white inorganic Dry Powder Architectural Paint or its base-material, generally comprises inorganic coagulation material and redispersable latex powder, sometimes also comprises white pigment.
In addition, described white inorganic dry powder base-material can also comprise any one or a few the mixture in filler, other additive.
Described white inorganic dry powder base-material can be the identical whiteness of standard, or is configured to different whiteness.
Described inorganic coagulation material, be preferably any one or a few the mixture in silicate, aluminate, calcium carbonate, calcium sulfate, described silicate is preferably water glass, potassium silicate, lithium silicate, Calucium Silicate powder (as tricalcium silicate, Dicalcium Phosphate (Feed Grade)), and described aluminate is preferably calcium aluminate (as tricalcium aluminate), tetracalcium aluminoferrite etc.; Described inorganic coagulation material is more preferably silicate cement and/or aluminate cement, most preferably is silicate cement.
Skilled person should be understood that, the implication of described silicate cement comprises the composition of silicate and other available mineral substance, as ordinary Portland cement, Portland blast furnace slag cement, Portland pozzolana cement, Portland fly ash cement, expanded polystyrene veneer silicate cement and known composite Portland cement (as silicate and gypsum composite).
Described aluminate cement can be expanded polystyrene veneer aluminate cement, expanded polystyrene veneer aluminosulfate cement etc.
Described redispersable latex powder can be selected from, but be not limited to: the multipolymer of ethylene/vinyl acetate, vinyl acetate between to for plastic/tertiary monocarboxylic acid ethylene copolymer, acrylic acid copolymers, polyvinyl alcohol, ethene and vinylchlorid and the moon silicic acid vinyl acetate terpolymer, vinyl acetate and ethene and higher aliphatic vinyl acetate terpolymer, vinyl acetate and acrylate and higher aliphatic vinyl acetate terpolymer, vinylbenzene and butadienecopolymer, the redispersable latex powder such as acrylate and styrol copolymer.
In mortar basic components of the present invention, described filler can be selected from but be not limited to: mineral filler, organic filler or its mixture.Described filler is preferably fleut, and the particle diameter of described fleut is preferably≤200 μm (200 μm are about 70 orders), is preferably 10 μm-200 μm, is preferably 15 μm-100 μm, is more preferably 18 μm-50 μm (about 300-800 orders).
The material of color mileage difference generally selected by described filler, as the mixture of any one or a few in calcium carbonate, talcum powder, flyash.
Described white pigment can be selected from but be not limited to: any one or mixtures several arbitrarily in titanium pigment, plumbous matter pigment, zinc matter pigment, weisspiessglanz (antimonous oxide), barium sulfate, described titanium pigment is as titanium dioxide (titanium dioxide, as anatase titanium dioxide, rutile titanium dioxide or its mixture), or titanium dioxide and calcium sulfate composite pigment etc.; Described plumbous matter pigment as sublimed lead, white lead carbonate, lead silicate white and two alkali formula Lead Phosphite, Dibasic (Coated)s etc., zinc matter pigment as zinc oxide, leading zinc oxide (as zinc oxide and sublimed lead mixture, zinc oxide and lead silicate white mixture), zinc sulphide, zinc sulfide white (composition of zinc sulphide and barium sulfate), add titanium zinc sulfide white (as zinc sulfide white and titanium dioxide mixture) etc.In method of the present invention, titanium dioxide is most preferred white pigment.
Belonging to other additive can be that any one or combinations several arbitrarily in the components such as water reducer, hydrophober, stablizer, defoamer, dispersion agent, lubricant, lignocellulose, ether of cellulose is as other additive.
Wherein, described colour atla can be solid color or multiple color, and can be that each colour atla shows multiple color, or each colour atla independently shows a kind of color.
Wherein, described toning equipment preferably comprises colour mixer and spectrophotometer.
The minimum precision of described colour mixer is preferably not less than 1/384 fluid ounce.
In a kind of preferred embodiment in the present invention first, also comprise data storage device, for storing colour atla recipe database.
In data storage device of the present invention, basic database can also be comprised, as the component proportion of different whiteness inorganic powder base-material.
In more preferred embodiment, described tinting system also comprises robot calculator and display equipment, and described robot calculator comprises operating device, for reading the data in described database, and described data is flowed to display equipment.
Described robot calculator can also comprise communication interface, for input and/or the amendment of described database.
Described data storage device can be movable storage device, or is fixed on the fixed memory device in described robot calculator.
Described robot calculator can be independent existence, or becomes one with colour mixer.
Should be understood that, described colour atla recipe database refers to the database being made into the formulation data of the particular color shown by colour atla with the present invention's above-mentioned white inorganic dry powder base-material and tinting material.
The present invention second aspect is to provide a kind of shading process for inorganic dry powder construction paint.
Shading process for inorganic dry powder construction paint of the present invention, comprises the steps:
Step 1, selects required color from colour atla;
Step 2, reads the data in colour atla recipe database, finds out the formula of answering with selected Color pair, and described formula is comprising the proportioning of the kind of toner, white inorganic dry powder base-material kind, white inorganic dry powder base-material and tinting material;
Step 3, according to determined colorant assortment, white inorganic dry powder base-material kind and the proportioning of the two, carries out mixing mixing colours by tinting material and white inorganic dry powder base-material in colour mixer;
Step 4, spectrophotometer obtains the inorganic dry powder construction paint of required color after detecting coloration compliance.
Should be noted that, tinting material, white dry powder base-material, colour atla, colour atla recipe database, colour mixer and spectrophotometer etc. described in the present invention first aspect and various preferred embodiment, all can be applied to described in the present invention second aspect in the shading process of inorganic dry powder construction paint.
Tinting system for inorganic dry powder construction paint provided by the invention and shading process, screening combination is carried out by all respects such as the quantity to tinting material, category combinations and performances, and supporting colour mixer, color matching data storage apparatus and colour atla etc., the white inorganic dry powder base-material of matching standard whiteness or different whiteness, can obtain the inorganic dry powder construction paint of user's required color, can meet retail dealerships is the coating that user configures required color.
Embodiment
Below by specific embodiment, be used for the tinting system of inorganic dry powder construction paint and shading process is described in detail to the present invention, but should be understood that, following embodiment can not be interpreted as limiting the scope of the invention.
In the present embodiment, the described tinting system for inorganic dry powder construction paint is comprising toner, white inorganic dry powder base-material, colour atla, toning equipment.Shading process is as follows:
first, colour atla recipe database is set up:
Select multiple tinting material, such as comprise red iron oxide, iron oxide yellow, chromoxide green, every Huang, cadmium red, cadmium orange, cadmium Exocarpium Citri Rubrum, (shallow, in, dark, tangerine) chrome yellow, chrome orange, carbon black, cobalt blue etc.But tinting material aberration △ E≤0.5.
The white inorganic dry powder base-material of configuration standard whiteness or different whiteness, the white inorganic dry powder base-material of described standard white refers to the inorganic powder base-material with identical whiteness.Can be the base-material of inorganic dry powder construction paint or described coating, the content recorded in the Chinese invention patent CN103029216A that its collocation method can be applied for before application reference people.
Various tinting material is mixed with white inorganic dry powder base-material respectively, the shades of colour of acquisition and corresponding component are input in colour atla recipe database.
Described database can be stored in the movable storage devices such as CD, USB flash disk, portable hard drive, or stored in the Fixed disk of robot calculator.
shading process
step 1, user selects satisfied color from colour atla
In the present invention, can be both on a colour atla and be printed with multiple color, also can each colour atla print with a kind of color.Such as color ring is printed on colour atla.
The color of colour atla most preferably is and can meets user location architectural feature and humane needs, and colour gamut should cover comparatively comprehensive, thus facilitates user to select.But also samely can be printed as consistent complete colour atla.
step 2, reads the data in colour atla recipe database
To store with the database copy in CD in the Fixed disk of robot calculator, or CD is placed in CD drive (CD-ROM), reading database, and find out the tinting material corresponding to color that user selects, white inorganic dry powder base-material and component proportion.
Along with deepening continuously of research, tinting material corresponding to shades of colour and being selected from of component proportion will become abundanter, also may revise to the mistake in database set up before, therefore, robot calculator preferably can be provided with the upgrading of communication port for database simultaneously.
step 3, mixing toning
According to the tinting material selected in step 2, white inorganic dry powder base-material and proportioning therebetween, take corresponding material, and put in colour mixer carry out mixing toning.
Colour mixer can select existing equipment, and is preferably high precision colour mixer, and precision as minimum in colour mixer is not less than 1/384 fluid ounce.
step 4, discharging
Spectrophotometer detects the material after mixing toning, after meeting user's requirement, and discharging.
Be described in detail specific embodiments of the invention above, but it is just as example, the present invention is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that the present invention is carried out and substituting also all among category of the present invention.Therefore, equalization conversion done without departing from the spirit and scope of the invention and amendment, all should contain within the scope of the invention.
Claims (11)
1. for a tinting system for inorganic dry powder construction paint, it is characterized in that, the described tinting system for inorganic dry powder construction paint comprises white inorganic dry powder base-material, tinting material, toning equipment, colour atla.
2. tinting system according to claim 1, is characterized in that, described tinting material comprises at least red, blue and green colourant.
3. tinting system according to claim 2, is characterized in that, described tinting material comprises at least red, blue, green, yellow and black colorant.
4. tinting system according to claim 1, is characterized in that, described tinting material is form or the shape of pasty state, masterbatch, liquid or slurry.
5. according to the tinting system in claim 1-4 described in any one, it is characterized in that, aberration △ E≤0.5 of the tinting material of each color.
6. tinting system according to claim 1, is characterized in that, described toning equipment comprises colour mixer and spectrophotometer.
7. tinting system according to claim 6, is characterized in that, the minimum precision of described colour mixer is not less than 1/384 fluid ounce.
8. tinting system according to claim 1, is characterized in that, also comprises data storage device, for storing colour atla recipe database.
9. tinting system according to claim 8, it is characterized in that, described tinting system also comprises robot calculator and display equipment, and described robot calculator comprises operating device, for reading the data in described database, and described data are flowed to display equipment.
10. tinting system according to claim 1, is characterized in that, described white inorganic dry powder base-material comprises inorganic coagulation material and redispersable latex powder, or also comprises white pigment.
11. 1 kinds for the shading process of inorganic dry powder construction paint, is characterized in that, comprise the steps:
Step 1, selects required color from colour atla;
Step 2, reads the data in colour atla recipe database, finds out the formula of answering with selected Color pair, and described formula is comprising the proportioning of the kind of toner, white inorganic dry powder base-material kind, white inorganic dry powder base-material and tinting material;
Step 3, according to determined colorant assortment, white inorganic dry powder base-material kind and the proportioning of the two, carries out mixing mixing colours by tinting material and white inorganic dry powder base-material in colour mixer;
Step 4, spectrophotometer obtains the inorganic dry powder construction paint of required color after detecting coloration compliance.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310270908.XA CN104250467A (en) | 2013-06-28 | 2013-06-28 | Color-adjustment system of inorganic dry powdery building paint |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310270908.XA CN104250467A (en) | 2013-06-28 | 2013-06-28 | Color-adjustment system of inorganic dry powdery building paint |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109517428A (en) * | 2018-10-12 | 2019-03-26 | 成都科尔玛色彩科技有限公司 | A kind of concocting method of water paint full spectrum |
| CN111537696A (en) * | 2020-05-12 | 2020-08-14 | 北京建筑大学 | Color matching method for rammed earth material and rammed earth material |
-
2013
- 2013-06-28 CN CN201310270908.XA patent/CN104250467A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109517428A (en) * | 2018-10-12 | 2019-03-26 | 成都科尔玛色彩科技有限公司 | A kind of concocting method of water paint full spectrum |
| CN111537696A (en) * | 2020-05-12 | 2020-08-14 | 北京建筑大学 | Color matching method for rammed earth material and rammed earth material |
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Application publication date: 20141231 |