CN110317474A - A kind of ferric oxide powder and preparation method thereof that nano inorganic-is organic coated - Google Patents

A kind of ferric oxide powder and preparation method thereof that nano inorganic-is organic coated Download PDF

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CN110317474A
CN110317474A CN201910586962.2A CN201910586962A CN110317474A CN 110317474 A CN110317474 A CN 110317474A CN 201910586962 A CN201910586962 A CN 201910586962A CN 110317474 A CN110317474 A CN 110317474A
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acid
iron oxide
iron
mixture
nano
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廖欢
周海
王俊虹
廖艳芳
王富丽
吴良
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Guangxi Chemical Institute Co Ltd
Guangxi Xinjing Sci & Tech Co Ltd
Guangxi Research Institute of Chemical Industry
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Guangxi Chemical Institute Co Ltd
Guangxi Xinjing Sci & Tech Co Ltd
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    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
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    • C09C1/22Compounds of iron
    • C09C1/24Oxides of iron
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    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006Combinations of treatments provided for in groups C09C3/04 - C09C3/12
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    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06Treatment with inorganic compounds
    • C09C3/063Coating
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    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08Treatment with low-molecular-weight non-polymer organic compounds
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    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
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    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12Treatment with organosilicon compounds
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    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
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Abstract

The present invention relates to a kind of ferric oxide powders that nano inorganic-is organic coated, in the substance, iron oxide is core, nano-oxide is middle layer, the organic surface modifying agent of nano thickness is shell, the quality of the nano-oxide is the 0.01-2% for aoxidizing weight of iron, and the quality of the organic surface modifying agent is the 0.01-2% for aoxidizing weight of iron.The raw powder's production technology are as follows: put into iron oxide in coating reaction unit, coating reaction first is carried out together with the nano-inorganic substance that partial size is 20-200nm as underlying carrier, again with organic surface modifying agent carry out it is membrane wrapping modified and control membrane wrapping thickness 20-200nm to get.The present invention improves its heat resistance, dispersibility and other performances by membrane wrapping modified to iron oxide, enables to be applied in the industry such as coating and printing ink, rubber, catalyst, polishing agent, and improve respective material performance.

Description

A kind of ferric oxide powder and preparation method thereof that nano inorganic-is organic coated
Technical field
The present invention relates to chemical fields, and in particular to a kind of ferric oxide powder that nano inorganic-is organic coated and its preparation Method.
Background technique
Iron oxide, also known as burning limonite, burnt umber, colcother, iron oxide red, rouge and powder etc..Type has di-iron trioxide, four oxidations three Iron, iron oxide red, iron oxide yellow, iron oxide black, iron oxide brown, transparent ferric oxide, micaceous iron oxide, magnetic iron oxide etc., can For painting, in the industry such as ink, rubber, can be used as catalyst, can be used for glass, jewel, metal manufacture polishing agent, can use Make iron-smelting raw material.
In the relevant public technology report of existing iron oxide, Chinese patent CN104046056A discloses a kind of automobile finish With the preparation method of high-performance iron oxide black, iron oxide black made from sodium hydroxide oxidizing process is used, directly uses and does not dry Oxidation filter cake, the nanometer vermiculite powder of 4-6% and the methyltriethoxysilane of 0.3-0.5%, 1500-2000rpm high is added Speed grinding 25-30 minutes is added suitable water mashing 20-30 minutes after taking out drying, the slurries that concentration is 50-60% is made, And be added the polyisobutene of slurry weight 0.3-0.4%, the ultraviolet absorbing agent of 0.2-0.3%, 0.1-0.3% it is anti-oxidant Agent is stirred 15-20 minutes, and it is finished product that powder is beaten in drying.The present invention uses polyisobutene, ultraviolet absorbing agent, antioxidant pair Iron oxide black surface has carried out organic coated processing, substantially increases the service performance of iron oxide black.
Inventor has found in working practices in the relevant experiment of iron oxide, production and application test etc., iron oxide Heat resistance, stability, dispersion performance are applied to performance an important influence, the present invention provide a kind of pair of ferric oxide powder into Row nano inorganic-organic bilayer coating Thoughts, the organic coated ferric oxide powder of the nano inorganic-of acquisition are applied The industrial circles such as coating and printing ink, rubber, catalyst, polishing agent significantly improve related application performance.
Summary of the invention
In view of the above-mentioned defects in the prior art and insufficient, the present invention provides a kind of iron oxide that nano inorganic-is organic coated Powder and preparation method thereof, by being modified using nano inorganic-is organic coated to iron oxide, to improve the heat-resisting of iron oxide Property, stability, dispersion performance and other application performances, enable to be applied to coating and printing ink, rubber, catalyst, polishing agent etc. In industry, and improve respective material performance.The object of the present invention is achieved by the following technical solutions:
A kind of ferric oxide powder that nano inorganic-is organic coated, in the powder, iron oxide is core, Nanometallization Conjunction object is middle layer, and the organic surface modifying agent of nano thickness is shell, and the quality of the nano-oxide is oxidation weight of iron 0.01-2%, the quality of the organic acid be aoxidize weight of iron 0.01-2%.
The iron oxide is di-iron trioxide, ferroso-ferric oxide, iron oxide red, iron oxide yellow, iron oxide black, iron oxide One of palm fibre, transparent ferric oxide, micaceous iron oxide, magnetic iron oxide or more than one mixture.
The nano metal chemical combination object be magnesium, aluminium, calcium, scandium, titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, gallium, germanium, Strontium, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, palladium, silver, cadmium, indium, tin, antimony, barium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, lead, bismuth chemical combination One of object or more than one mixture.
The nano metal compound form is simple substance, oxide, hydroxide, fluorine compounds, chlorine compound, bromination Close object, iodine compound, sulphate, carbonate compound, nitrate compound, phosphate cpd, silicate compound, aluminic acid chemical combination One of object, vanadic acid compound, molybdic acid compound, ferrous acid compound, chromic acid compound or a variety of mixing.
The organic surface modifying agent is titanate esters, Aluminate, amino silane, epoxy radicals silicone hydride, sulfenyl silane, ethoxy It is base silane, methyl-propyl acyloxy silane, silanol, stearic acid, stearate, sulfonate, sulphonic acid ester, alkyl benzene sulphonate, advanced Phosphate ester salt, primary amine salt, secondary amine salt, tertiary ammonium salt, quaternary amine, polyethylene glycol, polyalcohol, polyacrylic acid, polyacrylate, poly- third Olefin(e) acid copolymer, polyvinyl alcohol, poly, dimethicone, methyl-silicone oil, hydroxy silicon oil, containing hydrogen silicone oil, unsaturation poly- third Alkene, polyethylene wax, epoxy resin, alkyd resin, ethyl orthosilicate, acrylic acid, methacrylic acid, butenoic acid, maleic acid, chlorine third Olefin(e) acid, oleic acid, oleate, benzoic acid, phthalic acid, phthalic acid ester, phthalandione, phthalate ester, isophathalic acid, isophthalic ester, One of 1-hydroxy ethylidene-1,1-diphosphonic acid or more than one mixture.
The preparation method is the following steps are included: be first receiving for 20-200nm with partial size using iron oxide as underlying carrier Rice inorganic matter carries out coating reaction together, then carries out membrane wrapping modified with organic surface modifying agent and control membrane wrapping thickness in 20- Ferric oxide powder 200nm organic coated to get nano inorganic-.
The temperature of coating reaction twice is between -80 DEG C to 300 DEG C in the coating device, and the time is 2-480 Minute.
The coating reaction unit is ball mill, rod mill, Raymond mill, vibromill, mechanical shock formula grinding machine, stirring Mill, sand mill, overhang roll mill, pressure roller mill, colloid mill, nanometer mill, eddy mill, airslide disintegrating mill, grinding machine for cutting charge into pieces in one Kind.
The invention has the benefit that
By carrying out the double-deck coating to iron oxide using nanometer empty and organic modifiers, to be modified to iron oxide, Drawbacks described above is eliminated, disperses it easily, improves its anti-corrosion heat-resisting, prolong its service life, overcome the prior art not Foot.Nano-inorganic substance is capable of providing good electrostatic screen characteristic and stronger uv absorption property as middle layer, and nanometer thickness The organic modifiers of degree enable to powder to have better dispersibility, convenient for merging with major ingredient in practical applications, are easy to divide It dissipates and lamination will not occur.The present inventor passes through lot of experiments, so that iron oxide can be applied to Material is stated, with performances such as the anti-corrosion, thermostabilization, the weather-proof, service lifes that improve respective material.The organic coated oxygen of nano inorganic- Changing the iron oxide of iron and non-coating, comparative experimental data is as follows: in practical applications
Specific embodiment
The present invention is further illustrated below by embodiment.It should be understood that the embodiment of the present invention is for illustrating The present invention is rather than limiting the invention.The simple modifications that essence according to the present invention carries out the present invention belong to the present invention Claimed range.
Embodiment 1
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, micaceous iron oxide is core, titanium dioxide Silicon, trbasic zinc phosphate mixture be middle layer, the epoxy radicals silicone hydride of nano thickness, phthalandione mixture be shell, the titanium dioxide Silicon, trbasic zinc phosphate mixture quality be micaceous iron oxide mixture quality 0.05%, the epoxy radicals silicone hydride, phthalandione Mixture quality be micaceous iron oxide quality 0.05%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg micaceous iron oxide is put into mechanical shock formula grinding machine, is 20nm's as underlying carrier and 0.05kg partial size The mixture progress coating reaction of silica, trbasic zinc phosphate, the temperature of reaction is 80 DEG C, and the time is 60 minutes, then is put into The mixture of the epoxy radicals silicone hydride of 0.05kg, phthalandione, the reaction time 60 minutes, the temperature of reaction was 80 DEG C, and film thickness monitoring exists 20nm to get.
Embodiment 2
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, di-iron trioxide, transparent ferric oxide For core, scandium carbonate, barium chloride, germanium dioxide mixture be middle layer, 1-hydroxy ethylidene-1,1-diphosphonic acid, the butenoic acid, two of nano thickness The mixture of methyl-silicone oil be shell, the scandium carbonate, barium chloride, germanium dioxide mixture quality be three oxidation two Iron, transparent ferric oxide mixture quality 0.01%, the 1-hydroxy ethylidene-1,1-diphosphonic acid, butenoic acid, dimethicone it is mixed The quality of conjunction object is the 1.56% of the quality of di-iron trioxide, transparent ferric oxide.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg di-iron trioxide, transparent ferric oxide are put into mechanical shock formula grinding machine, as underlying carrier and 0.01kg The mixture progress coating reaction of scandium carbonate, barium chloride, germanium dioxide that diameter is 200nm, the temperature of reaction is 250 DEG C, the time It is 20 minutes, then puts into the mixture of the 1-hydroxy ethylidene-1,1-diphosphonic acid of 1.56kg, butenoic acid, dimethicone, the reaction time 480 divides Clock, the temperature of reaction are 20 DEG C, film thickness monitoring 180nm to get.
Embodiment 3
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide red, iron oxide brown are Core, magnesium hydroxide, calcium silicates, zinc molybdate mixture be middle layer, amino silane, alkyl benzene sulphonate, the quaternary ammonium salt of nano thickness Mixture be shell, the magnesium hydroxide, calcium silicates, zinc molybdate mixture quality be iron oxide red, iron oxide brown Mixture quality 0.43%, the amino silane, alkyl benzene sulphonate, quaternary ammonium salt mixture quality be iron oxide The 0.95% of red, iron oxide brown quality.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg iron oxide red, iron oxide brown are put into mechanical shock formula grinding machine, are as underlying carrier and 0.43kg partial size The mixture progress coating reaction of the magnesium hydroxide, calcium silicates, zinc molybdate of 64nm, the temperature of reaction is 110 DEG C, the time 120 Minute, then the mixture of the amino silane of 0.95kg, alkyl benzene sulphonate, quaternary ammonium salt is put into, and the reaction time 80 minutes, the temperature of reaction Degree be 100 DEG C, film thickness monitoring 30nm to get.
Embodiment 4
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, magnetic iron oxide is core, chromic acid Strontium, silver nitrate, manganese phosphate mixture be middle layer, the silanol of nano thickness, phthalic acid ester, oleic acid, alkyd resin it is mixed Conjunction object is shell, the strontium chromate, silver nitrate, manganese phosphate mixture quality be magnetic iron oxide mixture quality 2%, the silanol, phthalic acid ester, oleic acid, alkyd resin mixture quality be magnetic iron oxide quality 1.17%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg magnetic iron oxide is put into mechanical shock formula grinding machine, the chromium for being 185nm as underlying carrier and 2kg partial size The mixture progress coating reaction of sour strontium, silver nitrate, manganese phosphate, the temperature of reaction is -80 DEG C, and the time is 2 minutes, then is put into The silanol of 1.17kg, phthalic acid ester, oleic acid, alkyd resin mixture, the reaction time 450 minutes, the temperature of reaction was 0 DEG C, film thickness monitoring 200nm to get.
Embodiment 5
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, di-iron trioxide, iron oxide yellow, Micaceous iron oxide is core, niobium (Nb) pentafluoride, tantalum pentoxide, palladium chloride, iron aluminate could mixture be middle layer, the titanium of nano thickness Acid esters, advanced phosphate ester salt, acrylic copolymer mixture be shell, the columbium pentachloride, tantalum pentoxide, dichloro Change palladium, iron aluminate could mixture quality be columbium pentachloride, tantalum pentoxide, palladium chloride, iron aluminate could mixture quality 1.75%, the titanate esters, advanced phosphate ester salt, acrylic copolymer mixture quality be columbium pentachloride, five oxygen Change two tantalums, palladium chloride, iron aluminate could quality 0.01%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg columbium pentachloride, tantalum pentoxide, palladium chloride, iron aluminate could are put into mechanical shock formula grinding machine, as basic Carrier and 1.75kg partial size are the columbium pentachloride of 178nm, the mixture of tantalum pentoxide, palladium chloride, iron aluminate could carries out coating Reaction, the temperature of reaction are -65 DEG C, and the time is 380 minutes, then puts into the titanate esters of 0.01kg, advanced phosphate ester salt, polypropylene The mixture of acid copolymer, the reaction time 420 minutes, the temperature of reaction was -80 DEG C, film thickness monitoring 170nm to get.
Embodiment 6
It is transparent ferric oxide, magnetic oxygenated in a kind of organic coated ferric oxide powder of nano inorganic-of the present invention Iron, iron oxide yellow be core, gallium nitrate, cadmium hydroxide, indium bromide mixture be middle layer, the methyl-silicone oil of nano thickness, insatiable hunger Be shell with the mixture of polypropylene, poly, the gallium nitrate, cadmium hydroxide, indium bromide the quality of mixture be Transparent ferric oxide, magnetic iron oxide, iron oxide yellow mixture quality 0.23%, the methyl-silicone oil, unsaturation poly- third Alkene, poly mixture quality be transparent ferric oxide, magnetic iron oxide, iron oxide yellow quality 1.37%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg transparent ferric oxide, magnetic iron oxide, iron oxide yellow are put into mechanical shock formula grinding machine, as underlying carrier With 0.23kg partial size be the gallium nitrate of 165nm, cadmium hydroxide, indium bromide mixture carry out coating and react, the temperature of reaction is- 45 DEG C, the time is 480 minutes, then puts into the mixture of the methyl-silicone oil of 1.37kg, unsaturation polypropylene, poly, reaction Time 390 minutes, the temperature of reaction was -60 DEG C, film thickness monitoring 190nm to get.
Embodiment 7
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, ferroso-ferric oxide is core, four chlorinations Technetium, iodate ruthenium, zirconium silicate mixture be middle layer, the polyalcohol of nano thickness, maleic acid, chloracrylic acid, hydroxy silicon oil it is mixed Conjunction object be shell, the four chlorination technetiums, iodate ruthenium, zirconium silicate mixture quality be ferroso-ferric oxide mixture quality 1.61%, the polyalcohol, maleic acid, chloracrylic acid, hydroxy silicon oil mixture quality be ferroso-ferric oxide matter The 2% of amount.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg ferroso-ferric oxide is put into mechanical shock formula grinding machine, is 155nm's as underlying carrier and 1.61kg partial size The mixture progress coating reaction of four chlorination technetiums, iodate ruthenium, zirconium silicate, the temperature of reaction is -25 DEG C, and the time is 460 minutes, then Put into the mixture of the polyalcohol of 2kg, maleic acid, chloracrylic acid, hydroxy silicon oil, the reaction time 370 minutes, the temperature of reaction Be -40 DEG C, film thickness monitoring 160nm to get.
Embodiment 8
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide red is core, lithium Tungsten, yttrium oxide, bismuth aluminate mixture be middle layer, the oleate of nano thickness, tertiary ammonium salt, methacrylic acid mixture be outer Shell, the tungsten hexafluoride, yttrium oxide, bismuth aluminate mixture quality be iron oxide red mixture quality 0.36%, The oleate, tertiary ammonium salt, methacrylic acid mixture quality be iron oxide red quality 0.23%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg iron oxide red is put into mechanical shock formula grinding machine, is the six of 25nm as underlying carrier and 0.36kg partial size The mixture progress coating reaction of tungsten fluoride, yttrium oxide, bismuth aluminate, the temperature of reaction is 130 DEG C, and the time is 180 minutes, then is thrown Entering the mixture of the oleate of 0.23kg, tertiary ammonium salt, methacrylic acid, the reaction time 100 minutes, the temperature of reaction was 120 DEG C, Film thickness monitoring 45nm to get.
Embodiment 9
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide brown, iron oxide red, oxygen Change iron oxide yellow be core, platinum chloride, nickel chloride, Arizona bacilli mixture be middle layer, stearic acid, polyacrylic acid, the sulphur of nano thickness The mixture of hydrochlorate be shell, the platinum chloride, nickel chloride, Arizona bacilli mixture quality be iron oxide brown, oxidation Iron oxide red, iron oxide yellow mixture quality 0.59%, the stearic acid, polyacrylic acid, sulfonate mixture quality For iron oxide brown, iron oxide red, the quality of iron oxide yellow 0.35%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
By 100kg iron oxide brown, iron oxide red, iron oxide yellow put into mechanical shock formula grinding machine, as underlying carrier with The mixture progress coating reaction of platinum chloride, nickel chloride, Arizona bacilli that 0.59kg partial size is 35nm, the temperature of reaction is 90 DEG C, the time is 150 minutes, then puts into the mixture of the stearic acid of 0.35kg, polyacrylic acid, sulfonate, and the reaction time 260 divides Clock, the temperature of reaction are 140 DEG C, film thickness monitoring 50nm to get.
Embodiment 10
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide black is core, copper sulphate, Antimony hydroxide, plumbous chromate mixture be middle layer, the isophathalic acid of nano thickness, ethyl orthosilicate, containing hydrogen silicone oil mixture be Shell, the copper sulphate, antimony hydroxide, plumbous chromate mixture quality be iron oxide black mixture quality 1.9%, The quality of the mixture of the iron oxide black is the 1.79% of the quality of iron oxide black.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg iron oxide black is put into mechanical shock formula grinding machine, the sulphur for being 145nm as underlying carrier and 1.9kg partial size The mixture progress coating reaction of sour copper, antimony hydroxide, plumbous chromate, the temperature of reaction is 0 DEG C, and the time is 440 minutes, then is put into The isophathalic acid of 1.79kg, ethyl orthosilicate, containing hydrogen silicone oil mixture, the reaction time 30 minutes, the temperature of reaction was -20 DEG C, Film thickness monitoring 150nm to get.
Embodiment 11
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, transparent ferric oxide is core, metasilicic acid Sodium, titanium tetrachloride, strontium silicate mixture be middle layer, polyethylene wax, epoxy resin, isophthalic ester, the acrylic acid of nano thickness Mixture be shell, the sodium metasilicate, titanium tetrachloride, strontium silicate mixture quality be transparent ferric oxide mixing The 1.52% of amount of substance, the polyethylene wax, epoxy resin, isophthalic ester, acrylic acid mixture quality be transparent oxygen Change the 0.42% of the quality of iron.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg transparent ferric oxide is put into mechanical shock formula grinding machine, is 95nm's as underlying carrier and 1.52kg partial size The mixture progress coating reaction of sodium metasilicate, titanium tetrachloride, strontium silicate, the temperature of reaction is 230 DEG C, and the time is 70 minutes, Put into the mixture of the polyethylene wax of 0.42kg, epoxy resin, isophthalic ester, acrylic acid again, the reaction time 130 minutes, reaction Temperature be 240 DEG C, film thickness monitoring 140nm to get.
Embodiment 12
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide black, di-iron trioxide are Core, aluminum oxide, lead dichloride, ferric sulfate mixture be middle layer, the mixture of the primary amine salt of nano thickness, polyethylene glycol For shell, the aluminum oxide, lead dichloride, ferric sulfate the quality of mixture be iron oxide black, di-iron trioxide The 0.64% of mixture quality, the primary amine salt, the quality of mixture of polyethylene glycol are iron oxide black, di-iron trioxide The 1.06% of quality.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg iron oxide black, di-iron trioxide are put into mechanical shock formula grinding machine, as underlying carrier and 0.64kg partial size Coating reaction is carried out for the mixture of the aluminum oxide of 42nm, lead dichloride, ferric sulfate, the temperature of reaction is 170 DEG C, the time It is 250 minutes, then puts into the mixture of the primary amine salt of 1.06kg, polyethylene glycol, the reaction time 360 minutes, the temperature of reaction was 60 DEG C, film thickness monitoring 65nm to get.
Embodiment 13
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide brown is core, sulfuric acid oxygen Titanium, calcium carbonate, trbasic zinc phosphate mixture be middle layer, the stearate of nano thickness, polyvinyl alcohol, benzoic acid mixture be outer Shell, the titanyl sulfate, calcium carbonate, trbasic zinc phosphate mixture quality be iron oxide brown mixture quality 1.83%, The stearate, polyvinyl alcohol, benzoic acid mixture quality be iron oxide brown quality 1.63%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg iron oxide brown is put into mechanical shock formula grinding machine, the sulphur for being 130nm as underlying carrier and 1.83kg partial size The mixture progress coating reaction of sour oxygen titanium, calcium carbonate, trbasic zinc phosphate, the temperature of reaction is 10 DEG C, and the time is 410 minutes, then is thrown Entering the mixture of the stearate of 1.83kg, polyvinyl alcohol, benzoic acid, the reaction time 340 minutes, the temperature of reaction was 300 DEG C, Film thickness monitoring 135nm to get.
Embodiment 14
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide yellow is core, meta-aluminic acid Sodium, calcium phosphate, aluminium hydroxide mixture be middle layer, the phthalic acid of nano thickness, the mixture of polyacrylate are outer Shell, the sodium metaaluminate, calcium phosphate, aluminium hydroxide mixture quality be iron oxide yellow mixture quality 1.47%, the phthalic acid, polyacrylate mixture quality be iron oxide yellow quality 0.83%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg iron oxide yellow is put into mechanical shock formula grinding machine, is the inclined of 120nm as underlying carrier and 1.47kg partial size The mixture progress coating reaction of sodium aluminate, calcium phosphate, aluminium hydroxide, the temperature of reaction is 30 DEG C, and the time is 350 minutes, then The phthalic acid of 0.83kg, the mixture of polyacrylate are put into, the reaction time 340 minutes, the temperature of reaction was 280 DEG C, Film thickness monitoring 120nm to get.
Embodiment 15
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, di-iron trioxide is core, ferrous acid Zinc, iridium chloride, rhenium simple substance mixture be middle layer, the secondary amine salt of nano thickness, Ethoxysilane mixture be shell, it is described Zinc ferrite, iridium chloride, rhenium simple substance mixture quality be di-iron trioxide mixture quality 0.94%, described is secondary Amine salt, Ethoxysilane mixture quality be di-iron trioxide quality 0.54%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg di-iron trioxide is put into mechanical shock formula grinding machine, is 50nm's as underlying carrier and 0.94kg partial size The mixture progress coating reaction of zinc ferrite, iridium chloride, rhenium simple substance, the temperature of reaction is 150 DEG C, and the time is 200 minutes, then is thrown Enter the secondary amine salt of 0.54kg, the mixture of Ethoxysilane, the reaction time 100 minutes, the temperature of reaction was 160 DEG C, film thickness control System 75nm to get.
Embodiment 16
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide yellow is core, three oxidations two Molybdenum, stannous chloride, hydroxide osmium mixture be middle layer, the sulfenyl silane of nano thickness, methyl-propyl acyloxy silane it is mixed Conjunction object be shell, the molybdenum sesquioxide, stannous chloride, hydroxide osmium mixture quality be iron oxide yellow mixture The 0.78% of quality, the sulfenyl silane, methyl-propyl acyloxy silane mixture quality be iron oxide yellow quality 1.43%.The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg iron oxide yellow is put into mechanical shock formula grinding machine, is the three of 59nm as underlying carrier and 0.78kg partial size The mixture progress coating reaction of two molybdenums, stannous chloride, hydroxide osmium is aoxidized, the temperature of reaction is 190 DEG C, and the time is 100 points Clock, then the mixture of the sulfenyl silane of 1.43kg, methyl-propyl acyloxy silane is put into, the reaction time 160 minutes, the temperature of reaction Degree be 180 DEG C, film thickness monitoring 80nm to get.
Embodiment 17
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, iron oxide yellow, micaceous iron oxide are Core, gold hydroxide, magnesia mixture be middle layer, the Aluminate of nano thickness, polyethylene glycol mixture be shell, it is described Gold hydroxide, magnesia mixture quality be iron oxide yellow, micaceous iron oxide mixture quality 1.39%, it is described Aluminate, polyethylene glycol mixture quality be iron oxide yellow, micaceous iron oxide quality 0.67%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg iron oxide yellow, micaceous iron oxide are put into mechanical shock formula grinding machine, as underlying carrier and 1.39kg partial size Coating reaction is carried out for the gold hydroxide of 113nm, the mixture of magnesia, the temperature of reaction is 50 DEG C, and the time is 330 minutes, The Aluminate of 0.67kg, the mixture of polyethylene glycol are put into again, and the reaction time 310 minutes, the temperature of reaction was 260 DEG C, film thickness Control 105nm to get.
Embodiment 18
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, ferroso-ferric oxide, iron oxide red, Iron oxide brown is core, hafnium oxide, chromium sulfate mixture be middle layer, the epoxy radicals silicone hydride of nano thickness, phthalic acid Mixture is shell, the hafnium oxide, chromium sulfate mixture quality be ferroso-ferric oxide, iron oxide red, iron oxide Palm fibre mixture quality 1.26%, the epoxy radicals silicone hydride, phthalic acid mixture quality be ferroso-ferric oxide, The 1.87% of iron oxide red, the quality of iron oxide brown.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg micaceous iron oxide is put into mechanical shock formula grinding machine, is 105nm's as underlying carrier and 1.26kg partial size The mixture progress coating reaction of hafnium oxide, chromium sulfate, the temperature of reaction is 300 DEG C, and the time is 70 minutes, then is put into The mixture of the epoxy radicals silicone hydride of 1.79kg, phthalic acid, the reaction time 280 minutes, the temperature of reaction was 240 DEG C, film thickness Control 100nm to get.
Embodiment 19
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, transparent ferric oxide, iron oxide yellow are Core, cobalt oxide, aluminium chloride mixture be middle layer, the mixing of the advanced phosphate ester salt, phthalate ester, dimethicone of nano thickness Object is shell, the cobalt dioxide, aluminium chloride mixture quality be transparent ferric oxide, iron oxide yellow mixture quality 1.15%, the advanced phosphate ester salt, phthalate ester, dimethicone mixture quality be transparent ferric oxide, oxidation The 1.25% of the quality of iron oxide yellow.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg transparent ferric oxide, iron oxide yellow are put into mechanical shock formula grinding machine, as underlying carrier and 1.15kg partial size Coating reaction is carried out for the cobalt oxide of 86nm, the mixture of aluminium chloride, the temperature of reaction is 270 DEG C, and the time is 300 minutes, then Put into the mixture of the advanced phosphate ester salt of 1.25kg, phthalate ester, dimethicone, the reaction time 180 minutes, the temperature of reaction Be 220 DEG C, film thickness monitoring 95nm to get.
Embodiment 20
In a kind of organic coated ferric oxide powder of nano inorganic-of the present invention, magnetic iron oxide, three oxidations two Iron, iron oxide black be core, magnesium sulfate, calcium hydroxide, iron chloride mixture be middle layer, epoxy resin, the quaternary amine of nano thickness Salt, containing hydrogen silicone oil mixture be shell, the magnesium sulfate, calcium hydroxide, iron chloride the quality of mixture be magnetic oxygen Change iron, di-iron trioxide, iron oxide black mixture quality 1.05%, the epoxy resin, quaternary amine, containing hydrogen silicone oil Mixture quality be magnetic iron oxide, di-iron trioxide, iron oxide black quality 0.75%.
The organic coated ferric oxide powder of nano inorganic-of the present invention, preparation method includes the following steps:
100kg magnetic iron oxide, di-iron trioxide, iron oxide black are put into mechanical shock formula grinding machine, as underlying carrier With 1.05kg partial size be the magnesium sulfate of 75nm, calcium hydroxide, iron chloride mixture carry out coating and react, the temperature of reaction is 210 DEG C, the time is 270 minutes, then puts into the epoxy resin of 0.75kg, quaternary amine, containing hydrogen silicone oil mixture, reaction time 210 minutes, the temperature of reaction was 200 DEG C, film thickness monitoring 90nm to get.
Application experiment data
Experimental example 1
1,9,13 products application of the embodiment of the present invention is added in coating in as pigments and fillers, can be evenly dispersed, comparison The iron oxide for adding non-coating is remarkably improved the chemical-resistance of coating, impregnates 5% aqueous hydrochloric acid solution and 5% sodium hydroxide Aqueous solution can be improved chemically-resistant sour corrosion 24 hours of coating or more, the chemically-resistant alkaline corrosion of coating can be improved 24 hours More than.
Experimental example 2
6,8,15 products application of the embodiment of the present invention is added in ink in as colorant, non-coating oxygen is added in comparison Change iron, ink system is easier to evenly dispersed, strong coloring force, and oxidation ink rail high temperature resistance can be improved 30 DEG C or more.
Experimental example 3
3,5,17 products application of the embodiment of the present invention is made an addition in rubber in as filler material, dispersibility, compatibility are good, The iron oxide of non-coating is added in comparison, can significantly improve rubber UV resistant performance and ozone resistance.In accelerated test, rubber Glue product UV resistant can extend 18 hours or more, and resistance to ozone can extend 18 hours or more.
Experimental example 4
By 1 products application of the embodiment of the present invention in being applied to battery industry as electrode material, the oxidation of non-coating is compared Iron electrode conducts electricity very well, and is conducive to provide bigger ion transmission channel, and then improve the chemical property of material, wear-resisting, Service life raising 2 years or more.
Although above having used general explanation, specific embodiment and test, the present invention is made to retouch in detail State, but on the basis of the present invention, to it make it is some modify or improve, this is apparent to those skilled in the art 's.Therefore, these modifications or improvements without departing from theon the basis of the spirit of the present invention, belong to claimed Range.

Claims (8)

1. a kind of ferric oxide powder that nano inorganic-is organic coated, it is characterised in that: in the powder, iron oxide is core, is received Rice metallic compound is middle layer, and the organic surface modifying agent of nano thickness is shell, and the quality of the nano-oxide is oxygen Change the 0.01-2% of weight of iron, the quality of the organic acid is the 0.01-2% for aoxidizing weight of iron.
2. the organic coated ferric oxide powder of nano inorganic-according to claim 1, it is characterised in that: the oxidation Iron is di-iron trioxide, ferroso-ferric oxide, iron oxide red, iron oxide yellow, iron oxide black, iron oxide brown, transparent ferric oxide, mica One of iron oxide, magnetic iron oxide or more than one mixture.
3. the organic coated ferric oxide powder of nano inorganic-according to claim 1, it is characterised in that: the nanometer Metallic compound be magnesium, aluminium, calcium, scandium, titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, gallium, germanium, strontium, yttrium, zirconium, niobium, molybdenum, technetium, Ruthenium, palladium, silver, cadmium, indium, tin, antimony, barium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, lead, bismuth one of compound or it is a kind of with On mixture.
4. the organic coated ferric oxide powder of nano inorganic-according to claim 3, it is characterised in that: the nanometer Metallic compound form is simple substance, oxide, hydroxide, fluorine compounds, chlorine compound, bromine compounds, iodine compound, sulfuric acid Compound, carbonate compound, nitrate compound, phosphate cpd, silicate compound, aluminic acid compound, vanadic acid compound, molybdic acid One of compound, ferrous acid compound, chromic acid compound or a variety of mixing.
5. the organic coated ferric oxide powder of nano inorganic-according to claim 1, it is characterised in that: described is organic Surface modifier is titanate esters, Aluminate, amino silane, epoxy radicals silicone hydride, sulfenyl silane, Ethoxysilane, methyl-propyl acyl It is oxysilane, silanol, stearic acid, stearate, sulfonate, sulphonic acid ester, alkyl benzene sulphonate, advanced phosphate ester salt, primary amine salt, secondary Amine salt, tertiary ammonium salt, quaternary amine, polyethylene glycol, polyalcohol, polyacrylic acid, polyacrylate, acrylic copolymer, polyethylene Alcohol, poly, dimethicone, methyl-silicone oil, hydroxy silicon oil, containing hydrogen silicone oil, unsaturated polypropylene, polyethylene wax, epoxy Resin, alkyd resin, ethyl orthosilicate, acrylic acid, methacrylic acid, butenoic acid, maleic acid, chloracrylic acid, oleic acid, oleic acid Ester, benzoic acid, phthalic acid, phthalic acid ester, phthalandione, phthalate ester, isophathalic acid, isophthalic ester, 1-hydroxy ethylidene-1,1-diphosphonic acid One of or more than one mixture.
6. the organic coated ferric oxide powder of nano inorganic-according to claim 1-4, which is characterized in that its Preparation method the following steps are included: using iron oxide as underlying carrier first with partial size for 20 200nm nano-inorganic substance together with into The reaction of row coating, then carry out membrane wrapping modified with organic surface modifying agent and control membrane wrapping thickness in 20 200nm to get nanometer nothing The organic coated ferric oxide powder of machine-.
7. the organic coated ferric oxide powder of nano inorganic-according to claim 5, it is characterised in that: the coating The temperature of coating reaction twice is between -80 DEG C to 300 DEG C in device, and the time is 2-480 minutes.
8. the organic coated ferric oxide powder of nano inorganic-according to claim 5, it is characterised in that: the coating Reaction unit is ball mill, rod mill, Raymond mill, vibromill, mechanical shock formula grinding machine, Ball-stirring mill, sand mill, overhang roll mill, pressure One of roller mill, colloid mill, nanometer mill, eddy mill, airslide disintegrating mill, grinding machine for cutting charge into pieces.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110698304A (en) * 2019-11-19 2020-01-17 南华大学 Coated controlled release fertilizer and preparation method thereof
CN115594993A (en) * 2022-10-12 2023-01-13 江西广源化工有限责任公司(Cn) Aluminate coupling agent and preparation method and application thereof
CN116285370A (en) * 2023-04-17 2023-06-23 江苏钛得新材料技术有限公司 High-heat-conductivity silica gel and preparation method thereof

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1093382A (en) * 1993-02-10 1994-10-12 哈克罗斯颜料有限公司 The particle of surface modification and manufacture method thereof
CN1872918A (en) * 2006-06-27 2006-12-06 上海大学 Oleophilic modificatioon method for tiny inorganic Nano powder
CN101045828A (en) * 2006-07-03 2007-10-03 张义纲 Phosphate film-coated powder and preparation method thereof
CN102604437A (en) * 2012-02-21 2012-07-25 升华集团德清华源颜料有限公司 Intermediate temperature-resistant coated iron oxide black and preparation method thereof
CN103331141A (en) * 2013-06-26 2013-10-02 山东理工大学 Preparation method of porous iron oxide for heavy metal ion adsorption
CN104830138A (en) * 2015-05-15 2015-08-12 安徽纽亚达科技有限责任公司 Surface modification method of mica iron oxide
CN105504883A (en) * 2015-12-29 2016-04-20 中国科学院宁波材料技术与工程研究所 Preparation method of high-temperature-resistant ferric oxide yellow pigment
CN105860762A (en) * 2016-06-02 2016-08-17 刘玉 Sunproof iron oxide red anticorrosive paint capable of shielding ultraviolet rays and manufacturing method thereof
CN106590034A (en) * 2016-12-13 2017-04-26 广西壮族自治区化工研究院 Nano oxide inorganic coated phosphite powder and waterborne coating containing same
CN106947297A (en) * 2017-01-23 2017-07-14 广西新晶科技有限公司 Poly aluminium phosphate powder of nano-oxide organic acid coating and preparation method thereof
CN107286705A (en) * 2016-03-30 2017-10-24 长城汽车股份有限公司 Nano inorganic composite pigment and preparation method thereof
CN109722062A (en) * 2018-12-21 2019-05-07 英德科迪颜料技术有限公司 A kind of preparation method of core-shell structure transparent ferric oxide coated pigment

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1093382A (en) * 1993-02-10 1994-10-12 哈克罗斯颜料有限公司 The particle of surface modification and manufacture method thereof
CN1872918A (en) * 2006-06-27 2006-12-06 上海大学 Oleophilic modificatioon method for tiny inorganic Nano powder
CN101045828A (en) * 2006-07-03 2007-10-03 张义纲 Phosphate film-coated powder and preparation method thereof
CN102604437A (en) * 2012-02-21 2012-07-25 升华集团德清华源颜料有限公司 Intermediate temperature-resistant coated iron oxide black and preparation method thereof
CN103331141A (en) * 2013-06-26 2013-10-02 山东理工大学 Preparation method of porous iron oxide for heavy metal ion adsorption
CN104830138A (en) * 2015-05-15 2015-08-12 安徽纽亚达科技有限责任公司 Surface modification method of mica iron oxide
CN105504883A (en) * 2015-12-29 2016-04-20 中国科学院宁波材料技术与工程研究所 Preparation method of high-temperature-resistant ferric oxide yellow pigment
CN107286705A (en) * 2016-03-30 2017-10-24 长城汽车股份有限公司 Nano inorganic composite pigment and preparation method thereof
CN105860762A (en) * 2016-06-02 2016-08-17 刘玉 Sunproof iron oxide red anticorrosive paint capable of shielding ultraviolet rays and manufacturing method thereof
CN106590034A (en) * 2016-12-13 2017-04-26 广西壮族自治区化工研究院 Nano oxide inorganic coated phosphite powder and waterborne coating containing same
CN106947297A (en) * 2017-01-23 2017-07-14 广西新晶科技有限公司 Poly aluminium phosphate powder of nano-oxide organic acid coating and preparation method thereof
CN109722062A (en) * 2018-12-21 2019-05-07 英德科迪颜料技术有限公司 A kind of preparation method of core-shell structure transparent ferric oxide coated pigment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110698304A (en) * 2019-11-19 2020-01-17 南华大学 Coated controlled release fertilizer and preparation method thereof
CN115594993A (en) * 2022-10-12 2023-01-13 江西广源化工有限责任公司(Cn) Aluminate coupling agent and preparation method and application thereof
CN115594993B (en) * 2022-10-12 2023-12-05 江西广源化工有限责任公司 Aluminate coupling agent and preparation method and application thereof
CN116285370A (en) * 2023-04-17 2023-06-23 江苏钛得新材料技术有限公司 High-heat-conductivity silica gel and preparation method thereof

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