CN109608909A - A kind of iron oxide pigment of good dispersion - Google Patents
A kind of iron oxide pigment of good dispersion Download PDFInfo
- Publication number
- CN109608909A CN109608909A CN201811379298.6A CN201811379298A CN109608909A CN 109608909 A CN109608909 A CN 109608909A CN 201811379298 A CN201811379298 A CN 201811379298A CN 109608909 A CN109608909 A CN 109608909A
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- parts
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- iron oxide
- oxide pigment
- good dispersion
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT 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
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/22—Compounds of iron
- C09C1/24—Oxides of iron
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/06—Treatment with inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/12—Treatment with organosilicon compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/32—Thermal properties
- C01P2006/37—Stability against thermal decomposition
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/65—Chroma (C*)
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Compounds Of Iron (AREA)
Abstract
The invention discloses a kind of iron oxide pigments of good dispersion, it includes the components such as 100 parts by weight of iron oxide pigment, 12 parts by weight of modified graphene, polyurethane thickener 8-10 parts by weight, metatitanic acid second rouge 2-6 parts by weight, sodium peroxide powder 1-3 parts by weight, 2-4 parts of nano grade silica particles, 2-4 parts of dioctyl sodium sulfosuccinate, 1-3 parts of polyaluminum ferric chloride, 3-5 parts of hydroxypropyl methyl cellulose.Instant component prepares rationally science, the dispersion performance of each component is effectively improved, the dispersibility of the iron oxide pigment of preparation, good dispersion are substantially increased, mobility is strong, meanwhile the other components that the present invention adds are that particle diameter is small mostly, the component being easily dispersed, further increase dispersion performance of the invention, the present invention is also equipped with strong coloration height, oxidation stability, good weatherability, flows the with low uncertainty of form and aspect, and the performances such as high temperature resistant are with a wide range of applications.
Description
Technical field
The present invention relates to pigment technology field more particularly to a kind of iron oxide pigments of good dispersion.
Background technique
Iron oxide pigment is the biggish pigment variety of coating industry dosage and coating production line toning integral system
Host inorganic coloured material.Iron oxide pigment is referred mainly to using the oxide of iron as the iron oxide red of base substance, iron oxide yellow, iron oxide black
With four class coloring pigment of cologne earth, wherein based on iron oxide red (about account for iron oxide pigment 50%), as rust resisting pigment
Micaceous iron oxide and the scope that iron oxide pigment is also belonged to as the magnetic magnetic iron oxide for noting down material.Iron oxide is only secondary
In the second largest inorganic pigment of titanium white and the first big colored organic pigments.In the iron oxide pigment all consumed, 70% with
On be to be prepared with chemical synthesis process, referred to as synthetic iron oxide.Synthetic iron oxide is due to its synthesis purity is high, uniform particle sizes
Neatly, and chromatography is wide, color is more, inexpensive, nontoxic, there is excellent coloring and application performance, has and absorbs the performances such as ultraviolet light, because
And it is widely used in the fields such as building materials, coating, plastics, electronics, tobacco, medicine, rubber, ceramics, ink, magnetic material, papermaking.
It usually requires that various pigment are added in molecular material system, to assign material or the specific appearance of product or raising
Other performance.Graphene is such as added in high molecular material system, not only product may make to become black, enhancing can also be played
The effect of electric conductivity, antistatic property, anti-light aging.Therefore, graphene is widely used in high molecular material and product.So
And such as dispersibility of the non-modified common pigments of graphene in high molecular material it is very poor, gained macromolecule material after preparation
Material and products appearance poor performance etc..
Therefore, offer of the present invention prepares a kind of iron oxide pigment of good dispersion, not only have it is oxidation-stabilized, coloration is high,
Good weatherability etc., and good dispersion meet the use needs of iron oxide pigment.
Summary of the invention
To overcome above-mentioned deficiency, the present invention provides a kind of iron oxide pigment of good dispersion.
The present invention takes following technical scheme to realize: a kind of iron oxide pigment of good dispersion, the group that it includes
At raw material according to parts by weight are as follows: 100 parts by weight of iron oxide pigment, 12 parts by weight of modified graphene, polyurethane thickener 8-10 weight
Amount part, metatitanic acid second rouge 2-6 parts by weight, sodium peroxide powder 1-3 parts by weight, 2-4 parts of nano grade silica particles, two butyric acid two are pungent
2-4 parts of ester sodium sulfonate, 1-3 parts of polyaluminum ferric chloride, 3-5 parts of hydroxypropyl methyl cellulose, 5-7 parts of alkylbenzene sulfonate, the third three
Alcohol 23-27 parts by weight, dimethyl silicone polymer 2-6 parts by weight, butyl titanate 4-8 parts by weight, Arabic gum 18-22 weight
Part, crystal whisker of hexa potassium titanate 2-4 parts by weight and deionized water 45-55 parts by weight.
Further, modified graphene of the present invention is that graphene of the surface with polysiloxane group passes through oxidation, stripping
From acquired.
Further, the constitutive material of the invention that it includes is according to parts by weight are as follows: 100 parts by weight of iron oxide pigment, modification
12 parts by weight of graphene, 8 parts by weight of polyurethane thickener, 2 parts by weight of metatitanic acid second rouge, 1 parts by weight of sodium peroxide powder, nanometer two
2 parts of silicon oxide powder, 2 parts of dioctyl sodium sulfosuccinate, 1 part of polyaluminum ferric chloride, 3 parts of hydroxypropyl methyl cellulose, alkyl
5 parts of benzene sulfonate, 23 parts by weight of glycerine, 2 parts by weight of dimethyl silicone polymer, 4 parts by weight of butyl titanate, Arabic gum 18
45 parts by weight of parts by weight, 2 parts by weight of crystal whisker of hexa potassium titanate and deionized water.
Further, the constitutive material of the invention that it includes is according to parts by weight are as follows: 100 parts by weight of iron oxide pigment, modification
12 parts by weight of graphene, 4 parts by weight of metatitanic acid second rouge, 2 parts by weight of sodium peroxide powder, are received polyurethane thickener 8-10 parts by weight
Rice 3 parts of SiO 2 powder, 3 parts of dioctyl sodium sulfosuccinate, 2 parts of polyaluminum ferric chloride, 4 parts of hydroxypropyl methyl cellulose,
6 parts of alkylbenzene sulfonate, 25 parts by weight of glycerine, 4 parts by weight of dimethyl silicone polymer, 6 parts by weight of butyl titanate, Arab
50 parts by weight of glue 18-22 parts by weight, 3 parts by weight of crystal whisker of hexa potassium titanate and deionized water.
Further, the constitutive material of the invention that it includes is according to parts by weight are as follows: 100 parts by weight of iron oxide pigment, modification
12 parts by weight of graphene, 10 parts by weight of polyurethane thickener, 6 parts by weight of metatitanic acid second rouge, 3 parts by weight of sodium peroxide powder, nanometer
4 parts of SiO 2 powder, 4 parts of dioctyl sodium sulfosuccinate, 3 parts of polyaluminum ferric chloride, 5 parts of hydroxypropyl methyl cellulose, alkane
7 parts of base benzene sulfonate, 27 parts by weight of glycerine, 6 parts by weight of dimethyl silicone polymer, 8 parts by weight of butyl titanate, Arabic gum
55 parts by weight of 22 parts by weight, 4 parts by weight of crystal whisker of hexa potassium titanate and deionized water.
In summary the invention has the following advantages: instant component prepares rationally science, with iron oxide pigment and
Modified graphene is major ingredient, and graphene of the modified graphene of addition for surface with polysiloxane group passes through oxidation, removing institute
Preparation, modified graphene effectively improve the dispersion performance of each component, substantially increase the dispersibility of the iron oxide pigment of preparation,
Good dispersion, mobility is strong, meanwhile, the other components that the present invention adds are that particle diameter is small mostly, the component being easily dispersed, into
Increase to one step dispersion performance of the invention, the present invention is also equipped with strong coloration height, oxidation stability, good weatherability, flows form and aspect
With low uncertainty, the performances such as high temperature resistant are with a wide range of applications.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
A kind of iron oxide pigment of the good dispersion of embodiment 1
A kind of iron oxide pigment of good dispersion, the constitutive material that it includes is according to parts by weight are as follows: 100 weight of iron oxide pigment
Part, 12 parts by weight of modified graphene, 8 parts by weight of polyurethane thickener, 2 parts by weight of metatitanic acid second rouge, 1 weight of sodium peroxide powder
Part, 2 parts of nano grade silica particles, 2 parts of dioctyl sodium sulfosuccinate, 1 part of polyaluminum ferric chloride, hydroxypropyl methyl cellulose
3 parts, 5 parts of alkylbenzene sulfonate, 23 parts by weight of glycerine, 2 parts by weight of dimethyl silicone polymer, 4 parts by weight of butyl titanate, Ah
Draw primary 18 parts by weight of glue, 45 parts by weight of 2 parts by weight of crystal whisker of hexa potassium titanate and deionized water.
As priority scheme of the invention, modified graphene of the present invention is the graphene that surface has polysiloxane group
By obtained by aoxidizing, removing.
A kind of iron oxide pigment of the good dispersion of embodiment 2
A kind of iron oxide pigment of good dispersion, the constitutive material that it includes is according to parts by weight are as follows: 100 weight of iron oxide pigment
Part, 12 parts by weight of modified graphene, polyurethane thickener 8-10 parts by weight, 4 parts by weight of metatitanic acid second rouge, 2 weight of sodium peroxide powder
Measure part, 3 parts of nano grade silica particles, 3 parts of dioctyl sodium sulfosuccinate, 2 parts of polyaluminum ferric chloride, hydroxypropyl methyl fiber
Element 4 parts, 6 parts of alkylbenzene sulfonate, 25 parts by weight of glycerine, 4 parts by weight of dimethyl silicone polymer, 6 parts by weight of butyl titanate,
50 parts by weight of Arabic gum 18-22 parts by weight, 3 parts by weight of crystal whisker of hexa potassium titanate and deionized water.
As priority scheme of the invention, modified graphene of the present invention is the graphene that surface has polysiloxane group
By obtained by aoxidizing, removing.
A kind of iron oxide pigment of the good dispersion of embodiment 3
A kind of iron oxide pigment of good dispersion, the constitutive material that it includes is according to parts by weight are as follows: 100 weight of iron oxide pigment
Part, 12 parts by weight of modified graphene, 10 parts by weight of polyurethane thickener, 6 parts by weight of metatitanic acid second rouge, 3 weight of sodium peroxide powder
Part, 4 parts of nano grade silica particles, 4 parts of dioctyl sodium sulfosuccinate, 3 parts of polyaluminum ferric chloride, hydroxypropyl methyl cellulose
5 parts, 7 parts of alkylbenzene sulfonate, 27 parts by weight of glycerine, 6 parts by weight of dimethyl silicone polymer, 8 parts by weight of butyl titanate, Ah
Draw primary 22 parts by weight of glue, 55 parts by weight of 4 parts by weight of crystal whisker of hexa potassium titanate and deionized water.
As priority scheme of the invention, modified graphene of the present invention is the graphene that surface has polysiloxane group
By obtained by aoxidizing, removing.
The above is the embodiment of the present invention, therefore all according to the institute of structure, feature and principle described in the present patent application range
The equivalent change or modification done, is included in the scope of the patent application of the present invention.
Claims (5)
1. a kind of iron oxide pigment of good dispersion, it is characterised in that: the constitutive material that it includes is according to parts by weight are as follows: iron oxide
100 parts by weight of pigment, 12 parts by weight of modified graphene, polyurethane thickener 8-10 parts by weight, metatitanic acid second rouge 2-6 parts by weight, mistake
Sodium oxide molybdena powder 1-3 parts by weight, 2-4 parts of nano grade silica particles, 2-4 parts of dioctyl sodium sulfosuccinate, aluminium polychloride
1-3 parts of iron, 3-5 parts of hydroxypropyl methyl cellulose, 5-7 parts of alkylbenzene sulfonate, glycerine 23-27 parts by weight, poly dimethyl silicon
Oxygen alkane 2-6 parts by weight, butyl titanate 4-8 parts by weight, Arabic gum 18-22 parts by weight, crystal whisker of hexa potassium titanate 2-4 parts by weight with
And deionized water 45-55 parts by weight.
2. a kind of iron oxide pigment of good dispersion according to claim 1, it is characterised in that: the modified graphene is
Graphene of the surface with polysiloxane group passes through obtained by oxidation, removing.
3. a kind of iron oxide pigment of good dispersion according to claim 1, it is characterised in that: the constitutive material that it includes
According to parts by weight are as follows: 100 parts by weight of iron oxide pigment, 12 parts by weight of modified graphene, 8 parts by weight of polyurethane thickener, metatitanic acid
2 parts by weight of second rouge, 2 parts of nano grade silica particles, 2 parts of dioctyl sodium sulfosuccinate, are gathered at 1 parts by weight of sodium peroxide powder
Close 1 part of aluminium chloride ferrum, 3 parts of hydroxypropyl methyl cellulose, 5 parts of alkylbenzene sulfonate, 23 parts by weight of glycerine, polydimethylsiloxanes
2 parts by weight of alkane, 4 parts by weight of butyl titanate, 18 parts by weight of Arabic gum, 2 parts by weight of crystal whisker of hexa potassium titanate and deionized water
45 parts by weight.
4. a kind of iron oxide pigment of good dispersion according to claim 1, it is characterised in that: the constitutive material that it includes
According to parts by weight are as follows: 100 parts by weight of iron oxide pigment, 12 parts by weight of modified graphene, polyurethane thickener 8-10 parts by weight, titanium
Sour 4 parts by weight of second rouge, 2 parts by weight of sodium peroxide powder, 3 parts of nano grade silica particles, 3 parts of dioctyl sodium sulfosuccinate,
2 parts of polyaluminum ferric chloride, 4 parts of hydroxypropyl methyl cellulose, 6 parts of alkylbenzene sulfonate, 25 parts by weight of glycerine, poly dimethyl silicon
4 parts by weight of oxygen alkane, 6 parts by weight of butyl titanate, Arabic gum 18-22 parts by weight, 3 parts by weight of crystal whisker of hexa potassium titanate and go from
Sub- 50 parts by weight of water.
5. a kind of iron oxide pigment of good dispersion according to claim 1, it is characterised in that: the constitutive material that it includes
According to parts by weight are as follows: 100 parts by weight of iron oxide pigment, 12 parts by weight of modified graphene, 10 parts by weight of polyurethane thickener, metatitanic acid
6 parts by weight of second rouge, 4 parts of nano grade silica particles, 4 parts of dioctyl sodium sulfosuccinate, are gathered at 3 parts by weight of sodium peroxide powder
Close 3 parts of aluminium chloride ferrum, 5 parts of hydroxypropyl methyl cellulose, 7 parts of alkylbenzene sulfonate, 27 parts by weight of glycerine, polydimethylsiloxanes
6 parts by weight of alkane, 8 parts by weight of butyl titanate, 22 parts by weight of Arabic gum, 4 parts by weight of crystal whisker of hexa potassium titanate and deionized water
55 parts by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811379298.6A CN109608909A (en) | 2018-11-19 | 2018-11-19 | A kind of iron oxide pigment of good dispersion |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811379298.6A CN109608909A (en) | 2018-11-19 | 2018-11-19 | A kind of iron oxide pigment of good dispersion |
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| Publication Number | Publication Date |
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| CN109608909A true CN109608909A (en) | 2019-04-12 |
Family
ID=66003604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201811379298.6A Pending CN109608909A (en) | 2018-11-19 | 2018-11-19 | A kind of iron oxide pigment of good dispersion |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111892830A (en) * | 2020-08-28 | 2020-11-06 | 湖州思源颜料有限公司 | Preparation method of iron oxide black pigment with strong acid resistance |
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Application publication date: 20190412 |
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