CN106634190A - Preparation method of magnesium oxide ink - Google Patents
Preparation method of magnesium oxide ink Download PDFInfo
- Publication number
- CN106634190A CN106634190A CN201611127536.5A CN201611127536A CN106634190A CN 106634190 A CN106634190 A CN 106634190A CN 201611127536 A CN201611127536 A CN 201611127536A CN 106634190 A CN106634190 A CN 106634190A
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- China
- Prior art keywords
- magnesia
- minutes
- ink
- weight portion
- stirring
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- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
- C09D11/104—Polyesters
- C09D11/105—Alkyd resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention relates to the technical field of ink, in particular to a preparation method of magnesium oxide ink. The preparation method comprises the following steps that a, alkyd resin and polyamide resin are mixed and uniformly stirred; the temperature is raised to 60 to 80 DEG C; ethyl acetate is added; stirring is performed for 10 to 20 minutes; b, a solution obtained in the step a and water soluble acrylic resin are fed into a reaction kettle; stirring is performed; the temperature is raised to 100 to 120 DEG C; the stirring is performed for 50 to 60 minutes; c, carbon powder is added into the reaction kettle, and stirring is performed for 20 to 30 minutes; d, magnesium oxide and an cross-linking agent are added; stirring is continuously performed for 60 to 100 minutes; grinding and dispersing are performed to form slurry being 15 to 35mu m, i.e., the magnesium oxide ink is obtained. The magnesium oxide ink has the advantages that the glossiness is good; the color is vivid; the firmness is high; good water resistance, melting resistance and wear resistance performance is realized; meanwhile, the stability is high; falling cannot easily occur; the printing is clear; the magnesium oxide ink is suitable for different paper.
Description
Technical field
The present invention relates to technical field of ink, and in particular to a kind of preparation method of magnesia ink.
Background technology
Magnesia（Chemical formula：MgO）It is the oxide of magnesium, a kind of ionic compound.It is a kind of white solid under normal temperature.Oxygen
Change magnesium to be present in nature in periclase form, be the raw material of smelting magnesium.
Magnesia is commonly called as magnesia, also referred to as magnesia, and magnesia is basic anhydride, and the general character with basic anhydride belongs to
Binder Materials.White powder（It is faint yellow for magnesium nitride）, it is odorless, tasteless, nontoxic, it is typical alkaline earth oxide, chemistry
Formula MgO.White powder, fusing point is 2852 DEG C, and boiling point is 3600 DEG C.Acid and ammonium salt solution are dissolved in, insoluble in alcohol.
Exposure in atmosphere, easily absorbs moisture and carbon dioxide and is increasingly becoming basic magnesium carbonate, lightweight product heavier
Product faster, are combined with water and are generated magnesium hydroxide under certain condition, and in alkalescence reaction, the pH of saturated aqueous solution is 10.3.It is molten
Water is insoluble in acid and ammonium salt, its solution alkaline.Insoluble in ethanol.There is strong refraction in visible and near-ultraviolet range.
Magnesite (MgCO3), dolomite (MgCO3CaCO3) and seawater are the primary raw materials for producing magnesia.Thermal decomposition magnesite or
Dolomite obtains magnesia.Seawater being processed with calcium hydroxide and obtaining magnesium hydrate precipitate, calcination magnesium hydroxide obtains magnesia.Also seawater can be used
The magnesium chloride enriched bittern cake that obtains in comprehensive utilization carries the bittern after bromine for raw material, and hydro-oxidation sodium or sodium carbonate etc. generate hydroxide
Magnesium or basic carbonate magnesium precipitate, then calcination obtains magnesia.China is mainly adopted with magnesite, dolomite, bittern or enriched bittern cake as original
Material.
Magnesia has extremely fireproof insulating properties.1000 DEG C of high temperature above calcinations of Jing can be changed into crystal, rise to 1500-
2000 DEG C then into dead roasting magnesia (namely described magnesia) or sintered magnesia.
Ink is the important materials for printing, and it is shown pattern, word on stock by printing or air brushing.Oil
Ink includes main component and auxiliary element, and they equably mix and Jing repeat-rollings form a kind of stickiness colloidal fluid.By
Link stuff（Resin）, pigment, filler, the composition such as auxiliary agent and solvent.For books and periodicals, packing and decorating, building decoration and electronic circuit
The various printings such as sheet material.With social demand increase, ink kind and yield also respective extension and growth.
With the requirement more and more higher to press quality, the fineness and purity of ink also increasingly receive publicity.We know
Road, the fineness of ink has direct relation with the size of pigment, the property of inserts and particle.For ordinary circumstance, with inorganic
Pigment（Carbon black is not included）Made ink fineness is bad, and particle is relatively thicker, and this has very big with the rolling mill practice of ink
Relation.Ink is rolling. and the number of times ground in technical process is more, and it more seems uniform, granules of pigments and link stuff contact surface
Also bigger, the particle of ink is thinner, and its printing performance also just seems better, more stable.It will be apparent that the fineness of ink and print
Brush quality has close relationship.
The content of the invention
It is an object of the present invention to propose that a kind of stability is strong, print the preparation method of clearly magnesia ink.
To achieve these goals, the technical solution used in the present invention is：
A kind of preparation method of magnesia ink, comprises the following steps：
A. alkyd resin, polyamide are mixed, is stirred, be warming up to 60-80 DEG C, add ethyl acetate, stir 10-20
Minute；
B. the solution obtained in step a and water soluble acrylic resin are sent into reactor, stirring is warming up to 100-120 DEG C,
Stirring 50-60 minutes；
C. carbon dust is added in reactor, 20-30 minutes are stirred；
D. magnesia and crosslinking agent are added, continues to stir 60-100 minutes, grinding distribution obtains final product oxidation into the slurry of 15-35um
Magnesium ink.
The weight portion of the alkyd resin described in step a is 15-25 parts, and the weight portion of polyamide is 18-26
Part, the weight portion of ethyl acetate is 2-8 parts.
The weight portion of the water soluble acrylic resin described in step b is 5-8 parts.
The weight portion of the carbon dust described in step c is 25-35 parts.
The weight portion of the magnesia described in step d is 14-22 parts, and the weight portion of the crosslinking agent is 1-3 parts.
As a result of above-mentioned technical proposal, the invention has the beneficial effects as follows：
Ink of the present invention has that glossiness is good, bright in luster, firmness is high, there is good water-fast, refractory, anti-wear performance, while
Good stability, difficult for drop-off, printing is clear, it is adaptable to different paper.
Specific embodiment
Embodiment 1
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of preparation method of magnesia ink, including with
Lower step：
A. alkyd resin, polyamide are mixed, is stirred, be warming up to 60 DEG C, add ethyl acetate, stirred 10 minutes；
B. the solution obtained in step a and water soluble acrylic resin are sent into reactor, stirring is warming up to 100 DEG C, stirring
50 minutes；
C. carbon dust is added in reactor, is stirred 20 minutes；
D. magnesia and crosslinking agent are added, continues to stir 60 minutes, grinding distribution obtains final product magnesia ink into the slurry of 15um.
Embodiment 2
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of preparation method of magnesia ink, including with
Lower step：
A. alkyd resin, polyamide are mixed, is stirred, be warming up to 70 DEG C, add ethyl acetate, stirred 15 minutes；
B. the solution obtained in step a and water soluble acrylic resin are sent into reactor, stirring is warming up to 110 DEG C, stirring
55 minutes；
C. carbon dust is added in reactor, is stirred 25 minutes；
D. magnesia and crosslinking agent are added, continues to stir 80 minutes, grinding distribution obtains final product magnesia ink into the slurry of 25um.
Embodiment 3
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of preparation method of magnesia ink, including with
Lower step：
A. alkyd resin, polyamide are mixed, is stirred, be warming up to 80 DEG C, add ethyl acetate, stirred 20 minutes；
B. the solution obtained in step a and water soluble acrylic resin are sent into reactor, stirring is warming up to 120 DEG C, stirring
60 minutes；
C. carbon dust is added in reactor, is stirred 30 minutes；
D. magnesia and crosslinking agent are added, continues to stir 100 minutes, grinding distribution obtains final product magnesia ink into the slurry of 35um.
Embodiment 4
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of preparation method of magnesia ink, including with
Lower step：
A. alkyd resin, polyamide are mixed, is stirred, be warming up to 60 DEG C, add ethyl acetate, stirred 10 minutes；
B. the solution obtained in step a and water soluble acrylic resin are sent into reactor, stirring is warming up to 100 DEG C, stirring
50 minutes；
C. carbon dust is added in reactor, is stirred 20 minutes；
D. magnesia and crosslinking agent are added, continues to stir 60 minutes, grinding distribution obtains final product magnesia ink into the slurry of 15um.
The weight portion of the alkyd resin described in step a is 15 parts, and the weight portion of polyamide is 18 parts, acetic acid
The weight portion of ethyl ester is 2 parts.
The weight portion of the water soluble acrylic resin described in step b is 5 parts.
The weight portion of the carbon dust described in step c is 25 parts.
The weight portion of the magnesia described in step d is 14 parts, and the weight portion of the crosslinking agent is 1 part.
Embodiment 5
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of preparation method of magnesia ink, including with
Lower step：
A. alkyd resin, polyamide are mixed, is stirred, be warming up to 70 DEG C, add ethyl acetate, stirred 15 minutes；
B. the solution obtained in step a and water soluble acrylic resin are sent into reactor, stirring is warming up to 110 DEG C, stirring
55 minutes；
C. carbon dust is added in reactor, is stirred 25 minutes；
D. magnesia and crosslinking agent are added, continues to stir 80 minutes, grinding distribution obtains final product magnesia ink into the slurry of 25um.
The weight portion of the alkyd resin described in step a is 20 parts, and the weight portion of polyamide is 22 parts, acetic acid
The weight portion of ethyl ester is 5 parts.
The weight portion of the water soluble acrylic resin described in step b is 7 parts.
The weight portion of the carbon dust described in step c is 28 parts.
The weight portion of the magnesia described in step d is 18 parts, and the weight portion of the crosslinking agent is 2 parts.
Embodiment 6
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of preparation method of magnesia ink, including with
Lower step：
A. alkyd resin, polyamide are mixed, is stirred, be warming up to 80 DEG C, add ethyl acetate, stirred 20 minutes；
B. the solution obtained in step a and water soluble acrylic resin are sent into reactor, stirring is warming up to 120 DEG C, stirring
60 minutes；
C. carbon dust is added in reactor, is stirred 30 minutes；
D. magnesia and crosslinking agent are added, continues to stir 100 minutes, grinding distribution obtains final product magnesia ink into the slurry of 35um.
The weight portion of the alkyd resin described in step a is 25 parts, and the weight portion of polyamide is 26 parts, acetic acid
The weight portion of ethyl ester is 8 parts.
The weight portion of the water soluble acrylic resin described in step b is 8 parts.
The weight portion of the carbon dust described in step c is 35 parts.
The weight portion of the magnesia described in step d is 22 parts, and the weight portion of the crosslinking agent is 3 parts.
Embodiment described above only expresses the specific embodiment of the application, and its description is more concrete and detailed, but and
Therefore the restriction to the application protection domain can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, on the premise of conceiving without departing from technical scheme, some deformations and improvement can also be made, these belong to this
The protection domain of application.
Claims (5)
1. a kind of preparation method of magnesia ink, it is characterised in that comprise the following steps：
A. alkyd resin, polyamide are mixed, is stirred, be warming up to 60-80 DEG C, add ethyl acetate, stir 10-20
Minute；
B. the solution obtained in step a and water soluble acrylic resin are sent into reactor, stirring is warming up to 100-120 DEG C,
Stirring 50-60 minutes；
C. carbon dust is added in reactor, 20-30 minutes are stirred；
D. magnesia and crosslinking agent are added, continues to stir 60-100 minutes, grinding distribution obtains final product oxidation into the slurry of 15-35um
Magnesium ink.
2. the preparation method of a kind of magnesia ink according to claim 1, it is characterised in that：Described in step a
The weight portion of alkyd resin be 15-25 parts, the weight portion of polyamide is 18-26 parts, and the weight portion of ethyl acetate is 2-8
Part.
3. the preparation method of a kind of magnesia ink according to claim 1, it is characterised in that：Described in step b
Water soluble acrylic resin weight portion be 5-8 parts.
4. the preparation method of a kind of magnesia ink according to claim 1, it is characterised in that：Described in step c
Carbon dust weight portion be 25-35 parts.
5. the preparation method of a kind of magnesia ink according to claim 1, it is characterised in that：Described in step d
The weight portion of magnesia be 14-22 parts, the weight portion of the crosslinking agent is 1-3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611127536.5A CN106634190A (en) | 2016-12-09 | 2016-12-09 | Preparation method of magnesium oxide ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611127536.5A CN106634190A (en) | 2016-12-09 | 2016-12-09 | Preparation method of magnesium oxide ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106634190A true CN106634190A (en) | 2017-05-10 |
Family
ID=58825871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611127536.5A Pending CN106634190A (en) | 2016-12-09 | 2016-12-09 | Preparation method of magnesium oxide ink |
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|---|---|
| CN (1) | CN106634190A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104449035A (en) * | 2014-11-26 | 2015-03-25 | 成都锦汇科技有限公司 | Water-based ink with condensation prevention capacity |
| CN105062204A (en) * | 2015-07-20 | 2015-11-18 | 苏州宇希新材料科技有限公司 | Nano-titanium dioxide printing ink and preparation method thereof |
-
2016
- 2016-12-09 CN CN201611127536.5A patent/CN106634190A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104449035A (en) * | 2014-11-26 | 2015-03-25 | 成都锦汇科技有限公司 | Water-based ink with condensation prevention capacity |
| CN105062204A (en) * | 2015-07-20 | 2015-11-18 | 苏州宇希新材料科技有限公司 | Nano-titanium dioxide printing ink and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |