CN103395766B - Phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof - Google Patents

Phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof Download PDF

Info

Publication number
CN103395766B
CN103395766B CN201310336485.7A CN201310336485A CN103395766B CN 103395766 B CN103395766 B CN 103395766B CN 201310336485 A CN201310336485 A CN 201310336485A CN 103395766 B CN103395766 B CN 103395766B
Authority
CN
China
Prior art keywords
phosphatic
preparation
calcining
yellow pigment
compound
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 - Fee Related
Application number
CN201310336485.7A
Other languages
Chinese (zh)
Other versions
CN103395766A (en
Inventor
黄彦林
程宇
魏东磊
陶正旭
关莹
秦琳
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.)
Suzhou University
Original Assignee
Suzhou University
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 Suzhou University filed Critical Suzhou University
Priority to CN201310336485.7A priority Critical patent/CN103395766B/en
Publication of CN103395766A publication Critical patent/CN103395766A/en
Application granted granted Critical
Publication of CN103395766B publication Critical patent/CN103395766B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

The present invention relates to phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof, belong to mineral dye technical field.It is a kind of with transition metal Ni 2+doped with Mg 2+or Zn 2+a kind of phosphatic yellow pigment obtained, its chemical general formula is: M 2-2xni 2xp 2o 7, wherein, <i>x</iGreatT.Gr eaT.GT is Ni 2+the molecular fraction of doping M, 0.001≤x≤1.0, M is Mg 2+or Zn 2+.Phosphate type mineral pigment provided by the invention has weathering resistance, resistant to elevated temperatures feature, has the functions such as painted, protection, covering, can be applicable in the products such as ink, coating, plastics, especially to the application of the higher building field of temperature requirement.The preparation method of phosphatic yellow pigment of the present invention is simple, easy handling, and favorable reproducibility, is applicable to suitability for industrialized production; Products obtained therefrom steady quality, low price, has popularizing application prospect.

Description

Phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof
Technical field
The present invention relates to phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof, is a kind of with transition metal Ni 2+doped with Mg 2+or Zn 2+the phosphatic yellow pigment of preparation, it can be applicable to, in the field of coating such as building, ink, plastics, belong to inorganic pigment materials technical field.
Background technology
Pigment is a kind of coloured fine particle flour, generally in water insoluble, oily, the medium such as solvent and resin, dispersibles in various medium.According to chemical constitution, pigment is broadly divided into pigment dyestuff and mineral dye.The color of pigment dyestuff is more bright and bright-coloured, and chromatogram is complete, and tinting strength is stronger, and density is low, and oil number is high, but opacifying property scarcely desirable and on the high side with weather resistance.Many pigment dyestuffs not only can produce a large amount of " three wastes " in process of production, and in the application, as textile printing and dyeing, also can produce a large amount of waste water.In recent years, under the Policy Background vigorously advocating environmental protective measure of developing a circular economy, implement, focal point is transferred to that product stability is good, quality is high, consume low Inorganic Pigment gradually.
Yellow inorganic phosphate has very important effect at pigment art always.The Inorganic yellow pigment of current use mostly is chrome yellow and cadmium yellow, owing to being unfavorable for the element of environment containing lead, chromium, cadmium, causes its application to be in a lot of fields restricted.
Common iron oxide yellow is called for short iron oxide yellow also known as iron carbonyl, and be the metastable basic oxide of a kind of chemical property, chemical molecular formula is Fe 2o 3h 2o, in yellow powder.Color and luster with the pure ochre yellow of distinctness, and has from lemon yellow to orange a series of coloured light.There is good pigment characteristics, as tinting strength, opacifying power are all very high, nontoxic, photostabilization good, alkaline-resisting, the industries such as building materials, coating, paint, plastics, rubber, electronic material, tobacco, makeup can be widely used in.But the shortcoming of common iron oxide yellow is poor heat stability, is heated to 150 ~ 200 DEG C and starts dehydration, dewater rapidly when temperature rises to 270 ~ 300 DEG C and become iron oxide red (Fe 2o 3).
Rare-earth yellow pigment has rotproofness, high temperatures, Nonpoisonous, non-environmental-pollution feature, its pigment color is softer, pure, fullness of shade and lightness better.The zirconium praseodymium yellow generated as directly utilized praseodymium color development, it is the maximum rare earth element of pigment industry consumption.Zirconium praseodymium yellow is considered to best yellow ceramic pigment, still can keep stable up to 1250 DEG C, can be used for disposable or reheating technique.Zirconium praseodymium yellow is widely used in architectural pottery and domestic ceramics is painted, also can make under-glaze pigment separately, its colored band green light, bright in luster, is hard fire colour rare on market.But since two thousand nine, because of the scarcity of Praseodymium trioxide and the integration of rare-earth trade, also promote the recurrence that rare earth is worth, cause the price of praseodymium yellow to turn over octuple even to this day many.Have a strong impact on the normal production of China and World Ceramic pr-yellow material, also greatly slacken China's glaze materials industry competitive power in the world.Therefore the high price of rare earth element constrains its development, limits its application.As Chinese invention patent (CN103013185A) " a kind of yellow ultramarine and preparation method thereof ", propose and there is Y (3-x)ce xal 5o 12the yellow ultramarine of structure (wherein 0.03≤x≤0.3), its advantage is that the colourimetric number of pigment is high, bright in colour, and stable performance, and high thermal resistance is excellent, and erosion resistance is excellent, and acid resistance is excellent; But it adopts wet-layer preparation, need to dissolve rare earth, reflux, washing precipitation etc., technical process is longer, creates waste water and gas, and needs to steam unnecessary molten acid, and meanwhile, because rare earth price is higher, therefore product cost is high, and being unfavorable for provides application.
Therefore, develop bright in colour, nontoxic, high-performance, not fugitive color, Inorganic yellow pigment with low cost, tool is of great significance.
Summary of the invention
The object of the invention is to overcome the deficiency existing for existing Yellow organic dye and preparation method, there is provided a kind of and there is good resistance to elevated temperatures, resistance to acids and bases and corrosive nature, anti-lightization ability is strong, and production environment is friendly, technological operation is simple, phosphatic yellow pigment of the adjustable inorganic matrix of colourity and preparation method thereof.
The technical scheme realizing the object of the invention is to provide a kind of phosphatic yellow pigment of inorganic matrix, and its chemical general formula is M 2-2xni 2xp 2o 7, in formula, xfor Ni 2+the molecular fraction of doping M, 0.001≤x≤1.0, M is Mg 2+or Zn 2+in one.
Technical solution of the present invention also comprise a kind of as above the preparation method of phosphatic yellow pigment of inorganic matrix, adopt high temperature solid-state method preparation, comprise the following steps:
1, with containing Ni 2+compound, the compound containing M element, the compound containing P element is raw material, and the described compound containing M element is for containing Ni 2+compound or containing Zn 2+compound in one; By chemical general formula M 2-2xni 2xp 2o 7the stoichiometric ratio of middle corresponding element takes each raw material, in formula, xfor Ni 2+the molecular fraction of doping M, 0.001≤x≤1.0, M is Mg 2+or Zn 2+; Mix after each raw material taken is ground respectively, obtain mixture;
2, by mixture first time calcining in air atmosphere, calcining temperature is 100 ~ 600 DEG C, and calcination time is 1 ~ 10 hour;
3, after naturally cooling, grind and mix, second time calcining in air atmosphere, calcining temperature is 700 ~ 1100 DEG C, and calcination time is 1 ~ 10 hour;
4, after naturally cooling to room temperature, grind and mix, in air atmosphere third firing, calcining temperature is 1100 ~ 1300 DEG C, and calcination time is 5 ~ 10 hours, naturally cools to room temperature, obtains a kind of phosphatic yellow pigment of inorganic matrix.
Of the present invention containing Ni 2+compound be one in nickel protoxide, nickel hydroxide, nickelous carbonate, single nickel salt and nickelous nitrate.Described contains Mg 2+compound be one in magnesium basic carbonate, magnesium oxide, magnesium hydroxide, magnesium nitrate, magnesium sulfate.Described contains Zn 2+compound be one in zinc oxide, zinc hydroxide, zinc sulfate.The described compound containing P element is the one in ammonium di-hydrogen phosphate, DAP, Vanadium Pentoxide in FLAKES.
Preferred version in preparation method is: the first time calcining temperature described in step 2 is 300 ~ 400 DEG C, and calcination time is 4 ~ 7 hours; Second time calcining temperature described in step 3 is 700 ~ 900 DEG C, and calcination time is 4 ~ 6 hours; Third firing temperature described in step 4 is 1150 ~ 1250 DEG C, and calcination time is 5 ~ 10 hours.
Compared with prior art, the advantage of technical solution of the present invention is:
1, the phosphate base material that provides of technical solution of the present invention, is easy to realize transition metal Ni 2+at its positively charged ion (Mg 2+or Zn 2+) filling at position; And positively charged ion can stable existence in this matrix, can not stripping, do not produce and fade.
2, obtained yellow pigment particles is tiny, can be good at playing the functions such as it is painted, covering, protection, also has higher reflectivity, can be applicable to architectural finish field.
3, do not need the auxiliary agent adding dispersion agent and anti-nodulizing, directly can carry out calcination.
4, yellow ultramarine provided by the invention belongs to mineral dye, stable chemical performance, and high thermal resistance is excellent, and corrosion-resistant can be excellent, and acid resistance is good, can meet industrial application requirement.
5, the cost of material of substrate material of the present invention is comparatively cheap, and preparation process is simple, product easily collecting, and without waste water and gas discharge, environmental friendliness, is applicable to suitability for industrialized production.
Accompanying drawing explanation
Fig. 1 is the sample (Mg that the embodiment of the present invention 1 provides 0.5ni 0.5) 2p 2o 7x-ray powder diffraction pattern;
Fig. 2 is the sample (Mg that the embodiment of the present invention 1 provides 0.5ni 0.5) 2p 2o 7scanning electron microscope diagram (SEM);
Fig. 3 is the sample (Mg that the embodiment of the present invention 1 provides 0.5ni 0.5) 2p 2o 7reflected light spectrogram;
Fig. 4 is the sample (Mg that the embodiment of the present invention 4 provides 0.8ni 0.2) 2p 2o 7reflected light spectrogram;
Fig. 5 is the sample (Mg that the embodiment of the present invention 5 provides 0.2ni 0.8) 2p 2o 7reflected light spectrogram.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment 1:
Prepare sample (Mg 0.5ni 0.5) 2p 2o 7
According to chemical formula (Mg 0.5ni 0.5) 2p 2o 7in the stoichiometric ratio of each element, take C 4mg 4o 2-H 2mgO 2-5H 2o:0.970 gram, NiO:0.750 gram, NH 4h 2pO 4: 2.300 grams.To grind in agate mortar respectively and after mixing, select air atmosphere first time calcining, temperature is 300 DEG C, and calcination time 7 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, compound ground and mixes, still calcining in air atmosphere, calcining temperature is 700 DEG C, and calcination time is 6 hours, naturally cools to room temperature.Ground sample is to after evenly in the same way, it is placed on 1200 DEG C of calcinings in the retort furnace of air atmosphere and within 10 hours, namely obtains target product.
See accompanying drawing 1, it is the X-ray powder diffraction pattern of the material sample prepared by the present embodiment technical scheme.XRD test result shows, and prepared material is phase pure material, good crystallinity.
See accompanying drawing 2, it is the scanning electron microscope diagram (SEM) of material sample under 10kv irradiates prepared by the present embodiment technical scheme, and be 10 μm of Unit Scales, particle size, at about 2.5 μm, is Elongated shaped particle.Even particle distribution simultaneously, concentration is higher, homogeneous to the loose look of visible ray.
See accompanying drawing 3, from to finding out the reflected light spectrogram of the material sample prepared by the technology of the present invention between visible region (380 ~ 750 nanometer), very strong reflection peak is there is in 583 nanometers, the scope (570 ~ 590 nanometer) of this just in time corresponding sodium yellow, this strong reflection continues up to 610 nanometers, makes sample show orange-yellow.
Embodiment 2:
Prepare sample (Mg 0.5ni 0.5) 2p 2o 7
According to chemical formula (Mg 0.5ni 0.5) 2p 2o 7in the stoichiometric ratio of each element, take C 4mg 4o 2-H 2mgO 2-5H 2o:0.970 gram, Ni (OH) 2: 0.930 gram, (NH 4) 2hPO 4: 2.640 grams.To grind in agate mortar respectively and after mixing, select air atmosphere first time calcining, temperature is 350 DEG C, and calcination time 5 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, compound ground and mixes, still calcining in air atmosphere, calcining temperature is 750 DEG C, and calcination time is 5 hours, naturally cools to room temperature.Ground sample is to after evenly in the same way, it is placed in the retort furnace of air atmosphere and within 6 hours, namely obtains target product with 1200 DEG C of calcinings.Its main structure properties, SEM are similar to embodiment 1 with reflection spectrum.
Embodiment 3:
Prepare sample (Mg 0.5ni 0.5) 2p 2o 7
According to chemical formula (Mg 0.5ni 0.5) 2p 2o 7in the stoichiometric ratio of each element, take Mg (NO respectively 3) 2: 1.480 grams, NiSO 4: 1.550 grams, (NH 4) 2hPO 4: 2.640 grams.To grind in agate mortar and after mixing, select air atmosphere first time calcining, temperature is 400 DEG C, and calcination time 5 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, compound ground and mixes, still calcining in air atmosphere, calcining temperature is 850 DEG C, and calcination time is 5 hours, naturally cools to room temperature.Ground sample is to after evenly in the same way, it is placed in the retort furnace of air atmosphere and within 6 hours, namely obtains target product with 1200 DEG C of calcinings.Its main structure properties, SEM are similar to embodiment 1 with reflection spectrum.
Embodiment 4:
Prepare sample (Mg 0.8ni 0.2) 2p 2o 7
According to chemical formula (Mg 0.8ni 0.2) 2p 2o 7in the stoichiometric ratio of each element, take C respectively 4mg 4o 2-H 2mgO 2-5H 2o:1.550 gram, NiO:0.300 gram, NH 4h 2pO 4: 2.300 grams.To grind in agate mortar and after mixing, select air atmosphere first time calcining, temperature is 400 DEG C, and calcination time 4 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, then compound grind and mixes, the uniform sample of grinding being placed in the retort furnace of air atmosphere 850 DEG C and calcining 6 hours.Then in the same way the sample being cooled to room temperature is ground calcining again, current calcining temperature is 1250 DEG C, and calcination time is 7 hours, namely obtains target product.Its main structure properties, SEM are similar to embodiment 1, and reflection spectrum is as Fig. 4.
Embodiment 5:
Prepare sample (Mg 0.8ni 0.2) 2p 2o 7
According to chemical formula (Mg 0.8ni 0.2) 2p 2o 7in the stoichiometric ratio of each element, take MgSO respectively 4: 1.920 grams, NiCO 3: 0.480 gram, P 2o 5: 2.840 grams.To grind in agate mortar and after mixing, select air atmosphere first time calcining, temperature is 400 DEG C, and calcination time 4 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, then compound grind and mixes, the uniform sample of grinding being placed in the retort furnace of air atmosphere 900 DEG C and calcining 4 hours.Then in the same way the sample being cooled to room temperature is ground calcining again, current calcining temperature is 1250 DEG C, and calcination time is 5 hours, namely obtains target product.Its main structure properties, SEM are similar to embodiment 1, and reflection spectrum is similar to Fig. 4.
Embodiment 6:
Prepare sample (Mg 0.999ni 0.001) 2p 2o 7
According to chemical formula (Mg 0.999ni 0.001) 2p 2o 7in the stoichiometric ratio of each element, take Mg (OH) respectively 2: 1.159 grams, NiSO 4: 0.003 gram, (NH 4) 2hPO 4: 2.640 grams.To grind in agate mortar and after mixing, select air atmosphere first time calcining, temperature is 350 DEG C, and calcination time 5 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, then compound grind and mixes, the uniform sample of grinding being placed in the retort furnace of air atmosphere 800 DEG C and calcining 6 hours.Then in the same way the sample being cooled to room temperature is ground calcining again, current calcining temperature is 1250 DEG C, and calcination time is 7 hours, namely obtains target product.Its main structure properties, SEM are similar to embodiment 1, and reflection spectrum is similar to Fig. 4.
Embodiment 7:
Prepare sample (Mg 0.2ni 0.8) 2p 2o 7
According to chemical formula (Mg 0.2ni 0.8) 2p 2o 7in the stoichiometric ratio of each element, take C respectively 4mg 4o 2-H 2mgO 2-5H 2o:0.390 gram, NiO:1.200 gram, NH 4h 2pO 4: 2.300 grams.To grind in agate mortar and after mixing, select air atmosphere first time calcining, temperature is 300 DEG C, and calcination time 7 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, compound ground and mixes, still calcining in air atmosphere, calcining temperature is 700 DEG C, and calcination time is 6 hours, naturally cools to room temperature.Ground sample is to after evenly in the same way, it is placed on 1200 DEG C of calcinings in the retort furnace of air atmosphere and within 8 hours, namely obtains target product.Its main structure properties, SEM are similar to embodiment 1, and reflection spectrum is as Fig. 5.
Embodiment 8:
Prepare sample Mg 0.2ni 0.8) 2p 2o 7
According to chemical formula (Mg 0.2ni 0.8) 2p 2o 7in the stoichiometric ratio of each element, take MgO:0.640 gram, NiCO 3: 0.300 gram, (NH 4) 2hPO 4: 2.640 grams.To grind in agate mortar respectively and after mixing, select air atmosphere first time calcining, temperature is 350 DEG C, and calcination time 5 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, then compound grind and mixes, the uniform sample of grinding being placed in the retort furnace of air atmosphere 800 DEG C and calcining 6 hours.Then in the same way the sample being cooled to room temperature is ground calcining again, current calcining temperature is 1250 DEG C, and calcination time is 7 hours, namely obtains target product.Main structure properties, SEM are similar to embodiment 1, and reflection spectrum is similar to Fig. 5.
Embodiment 9:
Prepare sample Ni 2p 2o 7
According to chemical formula Ni 2p 2o 7in the stoichiometric ratio of each element, take NiO:1.500 gram, NH 4h 2pO 4: 2.300 grams.To grind in agate mortar respectively and after mixing, select air atmosphere first time calcining, temperature is 400 DEG C, and calcination time 4 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, then compound grind and mixes, the uniform sample of grinding being placed in the retort furnace of air atmosphere 900 DEG C and calcining 6 hours.Then in the same way the sample being cooled to room temperature is ground calcining again, current calcining temperature is 1250 DEG C, and calcination time is 7 hours, namely obtains target product.Its main structure properties, SEM are similar to embodiment 1, and reflection spectrum is similar to Fig. 5.
Embodiment 10:
Prepare sample (Zn 0.5ni 0.5) 2p 2o 7
According to chemical formula (Zn 0.5ni 0.5) 2p 2o 7in the stoichiometric ratio of each element, take ZnO:0.815 gram respectively, NiO:0.750 gram, (NH 4) 2hPO 4: 2.640 grams.To grind in agate mortar and after mixing, select air atmosphere first time calcining, temperature is 300 DEG C, and calcination time 5 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, compound ground and mixes, still calcining in air atmosphere, calcining temperature is 850 DEG C, and calcination time is 6 hours, naturally cools to room temperature.Ground sample is to after evenly in the same way, it is placed in the retort furnace of air atmosphere and within 6 hours, namely obtains target product with 1200 DEG C of calcinings.Main structure properties, SEM are similar to embodiment 1 with reflection spectrum.
Embodiment 11:
Prepare sample (Zn 0.5ni 0.5) 2p 2o 7
According to chemical formula (Zn 0.5ni 0.5) 2p 2o 7in the stoichiometric ratio of each element, take Zn (OH) 2: 0.995 gram, Ni (OH) 2: 0.930 gram, P 2o 5: 2.840 grams.To grind in agate mortar respectively and after mixing, select air atmosphere first time calcining, temperature is 400 DEG C, and calcination time 5 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, compound ground and mixes, still calcining in air atmosphere, calcining temperature is 800 DEG C, and calcination time is 6 hours, naturally cools to room temperature.Ground sample is to after evenly in the same way, it is placed in the retort furnace of air atmosphere and within 6 hours, namely obtains target product with 1250 DEG C of calcinings.Its main structure properties, SEM are similar to embodiment 1 with reflection spectrum.
Embodiment 12:
Prepare sample (Zn 0.5ni 0.5) 2p 2o 7
According to chemical formula (Zn 0.5ni 0.5) 2p 2o 7in the stoichiometric ratio of each element, take ZnSO 4: 1.615 grams, Ni(NO 3) 2: 1.830 grams, (NH 4) 2hPO 4: 2.640 grams.To grind in agate mortar respectively and after mixing, select air atmosphere first time calcining, temperature is 350 DEG C, and calcination time 5 hours, is then chilled to room temperature, takes out sample.After the raw material of first time calcining, compound ground and mixes, still calcining in air atmosphere, calcining temperature is 750 DEG C, and calcination time is 5 hours, naturally cools to room temperature.Ground sample is to after evenly in the same way, it is placed in the retort furnace of air atmosphere and within 6 hours, namely obtains target product with 1200 DEG C of calcinings.Its main structure properties, SEM are similar to embodiment 1 with reflection spectrum.

Claims (6)

1. a preparation method for the phosphatic yellow pigment of inorganic matrix, is characterized in that adopting high temperature solid-state method preparation, comprises the following steps:
(1) with containing Ni 2+compound, the compound containing M element, the compound containing P element is raw material, and the described compound containing M element is for containing Mg 2+compound or containing Zn 2+compound in one; By chemical general formula M 2-2xni 2xp 2o 7the stoichiometric ratio of middle corresponding element takes each raw material, in formula, xfor Ni 2+the molecular fraction of doping M, 0.001≤x≤1.0, M is Mg 2+or Zn 2+; Mix after each raw material taken is ground respectively, obtain mixture;
(2) by mixture first time calcining in air atmosphere, calcining temperature is 100 ~ 600 DEG C, and calcination time is 1 ~ 10 hour;
(3) after naturally cooling, grind and mix, second time calcining in air atmosphere, calcining temperature is 700 ~ 1100 DEG C, and calcination time is 1 ~ 10 hour;
(4) after naturally cooling to room temperature, grind and mix, in air atmosphere third firing, calcining temperature is 1100 ~ 1300 DEG C, and calcination time is 5 ~ 10 hours, naturally cools to room temperature, obtains a kind of phosphatic yellow pigment of inorganic matrix.
2. the preparation method of the phosphatic yellow pigment of a kind of inorganic matrix according to claim 1, is characterized in that: described contains Ni 2+compound be one in nickel protoxide, nickel hydroxide, nickelous carbonate, single nickel salt and nickelous nitrate.
3. the preparation method of the phosphatic yellow pigment of a kind of inorganic matrix according to claim 1, is characterized in that: described contains Mg 2+compound be one in magnesium basic carbonate, magnesium oxide, magnesium hydroxide, magnesium nitrate, magnesium sulfate.
4. the preparation method of the phosphatic yellow pigment of a kind of inorganic matrix according to claim 1, is characterized in that: described contains Zn 2+compound be one in zinc oxide, zinc hydroxide, zinc sulfate.
5. the preparation method of the phosphatic yellow pigment of a kind of inorganic matrix according to claim 1, is characterized in that: the described compound containing P element is the one in ammonium di-hydrogen phosphate, DAP, Vanadium Pentoxide in FLAKES.
6. the phosphatic yellow pigment preparation method of a kind of inorganic matrix according to claim 1, is characterized in that: described first time calcining temperature is 300 ~ 400 DEG C, and calcination time is 4 ~ 7 hours; Described second time calcining temperature is 700 ~ 900 DEG C, and calcination time is 4 ~ 6 hours; Described third firing temperature is 1150 ~ 1250 DEG C, and calcination time is 5 ~ 10 hours.
CN201310336485.7A 2013-08-05 2013-08-05 Phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof Expired - Fee Related CN103395766B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310336485.7A CN103395766B (en) 2013-08-05 2013-08-05 Phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310336485.7A CN103395766B (en) 2013-08-05 2013-08-05 Phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof

Publications (2)

Publication Number Publication Date
CN103395766A CN103395766A (en) 2013-11-20
CN103395766B true CN103395766B (en) 2016-01-27

Family

ID=49559564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310336485.7A Expired - Fee Related CN103395766B (en) 2013-08-05 2013-08-05 Phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof

Country Status (1)

Country Link
CN (1) CN103395766B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1780788A (en) * 2003-04-08 2006-05-31 威伦斯技术公司 Oligo phosphate-based electrode active materials and methods of making same
UA23976U (en) * 2007-02-22 2007-06-11 Univ Nat Agrarian Amorphous double aquaamino pyrophosphate of cobalt (ii)-zinc
CN102942168A (en) * 2012-11-30 2013-02-27 苏州大学 Phosphate inorganic material, method for producing same and application

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1780788A (en) * 2003-04-08 2006-05-31 威伦斯技术公司 Oligo phosphate-based electrode active materials and methods of making same
UA23976U (en) * 2007-02-22 2007-06-11 Univ Nat Agrarian Amorphous double aquaamino pyrophosphate of cobalt (ii)-zinc
CN102942168A (en) * 2012-11-30 2013-02-27 苏州大学 Phosphate inorganic material, method for producing same and application

Also Published As

Publication number Publication date
CN103395766A (en) 2013-11-20

Similar Documents

Publication Publication Date Title
Jose et al. Green colored nano-pigments derived from Y2BaCuO5: NIR reflective coatings
Raj et al. Pigments based on terbium-doped yttrium cerate with high NIR reflectance for cool roof and surface coating applications
Huang et al. Environment-friendly pigments based on praseodymium and terbium doped La2Ce2O7 with high near-infrared reflectance: synthesis and characterization
CN102414129B (en) Preparation of green colorant from mixed rare earth and molybdenum compounds and process of surface coatings thereof
US20210317316A1 (en) Method for mechanochemical preparation of high temperature-resistant bismuth yellow pigment
Dolić et al. Improved coloristic properties and high NIR reflectance of environment-friendly yellow pigments based on bismuth vanadate
US20150218340A1 (en) Blue inorganic colourants/pigments and process for preparation thereof
Yuan et al. Synthesis and characterization of novel nontoxic BiFe1− xAlxO3/mica-titania pigments with high NIR reflectance
CN103708555A (en) Copper chromite black pigment, and preparation method and application thereof
CN103274765A (en) Co-Zn-Cr-Al composite spinel type blue ceramic pigment and preparation method thereof
CN101973787B (en) Method for preparing split-phase coloring iron black glaze
CN101768015B (en) Black nanophase ceramics pigment and preparation method thereof
CN102414128B (en) Novel yellow inorganic pigment from samarium and molybdenum compounds and a process for preparing the same
Xiao et al. Synthesis and characterization of multi-colored pigments of LiRE (MoO4+ δ) 2 (RE= Ce, Pr, Nd, Er) with high near-infrared reflectance
CN101624296B (en) High-temperature red ceramic paint and preparation method thereof
CN104230378B (en) Ultra-fine yellow beramic color of a kind of perovskite typed and preparation method thereof
CN112126250B (en) Rare earth green pigment without cobalt and chromium, and preparation method and application thereof
CN102942168B (en) Phosphate inorganic material, method for producing same and application
CN105272252A (en) Fluorite-type Eu-doped Y2Ce2O7 nano ceramic pigment and preparation method
CN103395766B (en) Phosphatic yellow pigment of a kind of inorganic matrix and preparation method thereof
CN102382643A (en) Preparation method of chemical solution of terbium-doped tungsten molybdate green fluorescent microcrystalline
CN104710192B (en) A kind of zirconium phosphate type high temperature nickel red ceramic colorant and preparation method thereof
CN111039324A (en) Copper-chromium black and preparation method thereof
CN103569990B (en) Inorganic substrate phosphate pigment and preparation method and application of inorganic substrate phosphate pigment
CN103601243B (en) A kind of sol-gel auto-combustion prepares the method for copper-chrome black

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: Suzhou City, Jiangsu province 215137 Xiangcheng District Ji Road No. 8

Patentee after: Soochow University

Address before: 215123 Suzhou City, Suzhou Province Industrial Park, No. love road, No. 199

Patentee before: Soochow University

CP02 Change in the address of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160127

Termination date: 20180805

CF01 Termination of patent right due to non-payment of annual fee