CN107033660A - A kind of magnesia ink - Google Patents
A kind of magnesia ink Download PDFInfo
- Publication number
- CN107033660A CN107033660A CN201611127504.5A CN201611127504A CN107033660A CN 107033660 A CN107033660 A CN 107033660A CN 201611127504 A CN201611127504 A CN 201611127504A CN 107033660 A CN107033660 A CN 107033660A
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- Prior art keywords
- parts
- magnesia
- ink
- present
- polyamide
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Classifications
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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
- 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
- C09D11/10—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
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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 present invention relates to technical field of ink, and in particular to a kind of magnesia ink.Include the composition of following parts by weight：Magnesia：14 22 parts；Carbon dust：25 35 parts；Alkyd resin：15 25 parts；Water soluble acrylic resin：58 parts；Polyamide：18 26 parts；Ethyl acetate：28 parts；Crosslinking agent：13 parts.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, and Simultaneous Stabilization is good, and difficult for drop-off, printing is clear.
Description
Technical field
The present invention relates to technical field of ink, and in particular to a kind 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 in periclase form to be present in nature, 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（Faint yellow is 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 generate magnesium hydroxide under certain condition, are reacted in alkalescence, and 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.Thermally decompose magnesite or
Dolomite obtains magnesia.Magnesium hydrate precipitate is obtained with calcium hydroxide processing seawater, calcination magnesium hydroxide obtains magnesia.Also seawater can be used
The magnesium chloride enriched bittern cake that is obtained in comprehensive utilization carries the bittern after bromine for raw material, the hydrogenation generation hydroxide such as sodium oxide molybdena or sodium carbonate
Magnesium or basic carbonate magnesium precipitate, then calcination obtain magnesia.It is Chinese mainly to use using magnesite, dolomite, bittern or enriched bittern cake as original
Material.
Magnesia has extremely fireproof insulating properties.It can be changed into crystal through 1000 DEG C of high temperature above calcinations, 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 form a kind of stickiness colloidal fluid through repeat-rolling.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.As social demand increases, 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 attract attention.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（Do not include carbon black）Made ink fineness is bad, and particle is relatively thick, and the rolling mill practice of this and ink has very big
Relation.The number of times that ink is ground in technical process is rolled 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 and print of ink
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 clearly magnesia ink.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of magnesia ink, includes the composition of following parts by weight：
Magnesia：14-22 parts；
Carbon dust：25-35 parts；
Alkyd resin：15-25 parts；
Water soluble acrylic resin：5-8 parts；
Polyamide：18-26 parts；
Ethyl acetate：2-8 parts；
Crosslinking agent：1-3 parts.
A kind of magnesia ink, includes the composition of following parts by weight：
Magnesia：18 parts；
Carbon dust：28 parts；
Alkyd resin：20 parts；
Water soluble acrylic resin：7 parts；
Polyamide：22 parts；
Ethyl acetate：5 parts；
Crosslinking agent：2 parts.
The average grain diameter of the magnesia is 60-100nm.
The average grain diameter of the magnesia is 80nm.
By adopting the above-described technical solution, the beneficial effects of the invention are as follows：
Ink of the present invention has that glossiness is good, bright in luster, firmness is high, has good water-fast, refractory, anti-wear performance, simultaneously
Stability is good, difficult for drop-off, and printing is clear.
Embodiment
Embodiment 1
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of magnesia ink, including following parts by weight
Composition：
Magnesia：14 parts；
Carbon dust：25 parts；
Alkyd resin：15 parts；
Water soluble acrylic resin：5 parts；
Polyamide：18 parts；
Ethyl acetate：2 parts；
Crosslinking agent：1 part.
Embodiment 2
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of magnesia ink, including following parts by weight
Composition：
Magnesia：22 parts；
Carbon dust：35 parts；
Alkyd resin：25 parts；
Water soluble acrylic resin：8 parts；
Polyamide：26 parts；
Ethyl acetate：8 parts；
Crosslinking agent：3 parts.
Embodiment 3
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of magnesia ink, including following parts by weight
Composition：
Magnesia：18 parts；
Carbon dust：28 parts；
Alkyd resin：20 parts；
Water soluble acrylic resin：7 parts；
Polyamide：22 parts；
Ethyl acetate：5 parts；
Crosslinking agent：2 parts.
Embodiment 4
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of magnesia ink, including following parts by weight
Composition：
Magnesia：14 parts；
Carbon dust：25 parts；
Alkyd resin：15 parts；
Water soluble acrylic resin：5 parts；
Polyamide：18 parts；
Ethyl acetate：2 parts；
Crosslinking agent：1 part.
The average grain diameter of the magnesia is 60nm.
Embodiment 5
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of magnesia ink, including following parts by weight
Composition：
Magnesia：22 parts；
Carbon dust：35 parts；
Alkyd resin：25 parts；
Water soluble acrylic resin：8 parts；
Polyamide：26 parts；
Ethyl acetate：8 parts；
Crosslinking agent：3 parts.
The average grain diameter of the magnesia is 80nm.
Embodiment 6
As a kind of preferred embodiment of the present invention, present embodiment discloses a kind of magnesia ink, including following parts by weight
Composition：
Magnesia：18 parts；
Carbon dust：28 parts；
Alkyd resin：20 parts；
Water soluble acrylic resin：7 parts；
Polyamide：22 parts；
Ethyl acetate：5 parts；
Crosslinking agent：2 parts.
The average grain diameter of the magnesia is 100m.
Preparation side's method of the magnesia ink comprises the following steps：
A. alkyd resin, polyamide are mixed, 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 into reactor, is stirred 20-30 minutes；
D. magnesia and crosslinking agent are added, continues to stir 60-100 minutes, grinding distribution produces oxidation into 15-35um slurry
Magnesium ink.
Embodiment described above only expresses the embodiment of the application, and it describes more specific and detailed, but simultaneously
Therefore the limitation 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 technical scheme design is not departed from, various modifications and improvements can be made, these belong to this
The protection domain of application.
Claims (4)
1. a kind of magnesia ink, it is characterised in that include the composition of following parts by weight：
Magnesia：14-22 parts；
Carbon dust：25-35 parts；
Alkyd resin：15-25 parts；
Water soluble acrylic resin：5-8 parts；
Polyamide：18-26 parts；
Ethyl acetate：2-8 parts；
Crosslinking agent：1-3 parts.
2. a kind of magnesia ink according to claim 1, it is characterised in that include the composition of following parts by weight：
Magnesia：18 parts；
Carbon dust：28 parts；
Alkyd resin：20 parts；
Water soluble acrylic resin：7 parts；
Polyamide：22 parts；
Ethyl acetate：5 parts；
Crosslinking agent：2 parts.
3. a kind of magnesia ink according to claim 1, it is characterised in that：The average grain diameter of the magnesia is 60-
100nm。
4. a kind of magnesia ink according to claim 1 or 3, it is characterised in that：The average grain diameter of the magnesia is
80nm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611127504.5A CN107033660A (en) | 2016-12-09 | 2016-12-09 | A kind of magnesia ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611127504.5A CN107033660A (en) | 2016-12-09 | 2016-12-09 | A kind of magnesia ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107033660A true CN107033660A (en) | 2017-08-11 |
Family
ID=59530763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611127504.5A Pending CN107033660A (en) | 2016-12-09 | 2016-12-09 | A kind of magnesia ink |
Country Status (1)
| Country | Link |
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| CN (1) | CN107033660A (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 CN201611127504.5A patent/CN107033660A/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: 20170811 |
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| RJ01 | Rejection of invention patent application after publication |