CN107815199A - A kind of color magnet and its preparation technology - Google Patents
A kind of color magnet and its preparation technology Download PDFInfo
- Publication number
- CN107815199A CN107815199A CN201711230712.2A CN201711230712A CN107815199A CN 107815199 A CN107815199 A CN 107815199A CN 201711230712 A CN201711230712 A CN 201711230712A CN 107815199 A CN107815199 A CN 107815199A
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- CN
- China
- Prior art keywords
- color
- magnet
- soft
- parts
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of color magnet, and it is made up of soft magnetism iron layer with the coating layer for being coated on the soft magnet layer surface, and the coating thickness is 18 180 μm.Coating layer is prepared in soft magnet layer surface by coating process, it is firmly combined with soft magnetism iron layer, is difficult for drop-off, decorative effect can be kept for a long time, decorated in addition by the way of magnet, advertisement, it will not destroy and paste medium and will not also paste the vestige that is difficult to clean off of dielectric surface residual, it is easy to put up, won, convenient transfer, can be coated with the coating layer of different colours or pattern according to demand, the depth of defilade of soft magnet is improved, it is more both artistic and practical.Also disclose the preparation technology of color magnet, it includes formulating colorful paint, by color paint roller coat in the soft magnetism iron surface the step of, step of preparation process is simple, mild condition, is suitable for mass industrial production.
Description
Technical field
The invention belongs to technical field of magnetic materials, is related to a kind of magnet and its preparation technology, relates in particular to one kind
Colored magnet and its preparation technology.
Background technology
With rapid development of economy, billboard information becomes a kind of important medium of transmission information, which contain
The lot of essential factors such as official documents and correspondence, figure, lines, color, layout, pass on information concise, be one of important behaviour means of advertisement.
In numerous medium of advertisements, advertising painting is a kind of common form, and the picture that it is exported is relatively large, general using outdoor high
The occasions such as fast highway, large supermarket, building, living community, all kinds of playgrounds are publicized.
From color and precision, traditional advertising painting form is progressive under the drive that printing industry develops, from paper
Small size gum color painting is printed onto, and color and resolution ratio also steadily improve.From air brushing material, from paper to gum
To lamp piece, material and size have more selections.Current most common posters are typically employed in color printing on adhesive sticker,
It is placed directly against the media surfaces such as metal during use, this posters are not easy to extract and changed, and easily adhesive surface are made when winning
Into damaging or leave the marking that is difficult to clean off.
In order to solve the above technical problems, the magnet based on magnetic material had been developed in recent years, usually by magnetic ground
It is adhered together with PP paper with decoration, one layer of iron powder is coated on PP paper surface so as to which PP paper is bonded into fixation with magnetic ground, this
Kind of connected mode fixed effect is bad, and iron powder is easy to run off causing fitting to be failed, and as magnetic base material soft magnet sheet as list
One dark brown, its color unobvious, aesthetics are low, it is difficult to play a part of mark, decoration.
The content of the invention
Therefore, the technical problems to be solved by the invention are that traditional magnetic posters fitting firmness is low, easily separated,
Decorative effect and aesthetics are bad, so as to propose it is a kind of soft magnetism iron surface directly formed various patterns colored magnet its preparation
Technique.
In order to solve the above technical problems, the technical scheme is that：
The present invention provides a kind of color magnet, and it is by soft magnetism iron layer and the coating layer group for being coated on the soft magnet layer surface
Into the coating thickness is 18-180 μm.
Preferably, the coating layer is formed by color paint roller coat, the color paint is in parts by weight by 0.5-10 parts third
Olefin(e) acid emulsion, 10-30 parts pigment printing paste, 3-6 parts function additive, 15-30 parts filler, 0.2-1.2 parts defoamer and 0.1-0.5 parts
Surfactant forms.
Preferably, the function additive is multifunction amine auxiliary agent, the surfactant is AEO.
Preferably, the thickness of the color magnet is 0.18-2.6mm.
Preferably, the soft magnet is length 0.5-300m, width 20-1550mm coiled material.
The present invention also provides a kind of preparation technology of described color magnet, and it comprises the following steps：
S1, provide a soft magnet coiled material；
S2, formulating colorful paint, in proportion by acrylic emulsion, pigment printing paste, function additive, filler, defoamer and surface
Activating agent, which is sequentially added and is well mixed to without granular solids, to be present；
S3, by the color paint roller coat that step S2 is obtained in the soft magnetism iron surface.
Preferably, in the step S3, coating speed is that 10-200 turns/min, coating temperature 80- in roller coating process
150℃。
Preferably, the mixing of the step S2 is mixed using mixer, mixing speed is that 800-2000 turns/min.
The above-mentioned technical proposal of the present invention has advantages below compared with prior art：
(1) color magnet of the present invention, it is by soft magnetism iron layer and the coating layer group for being coated on the soft magnet layer surface
Into the coating thickness is 18-180 μm.Coating layer is prepared in soft magnet layer surface by coating process, itself and soft magnetism iron layer
It is firmly combined with, is difficult for drop-off, decorative effect can be kept for a long time, being decorated in addition by the way of magnet, advertisement, will not be broken
The bad medium that pastes also will not be in the vestige for pasting dielectric surface residual and being difficult to clean off, and it is easy to put up, won, convenient transfer, can
The coating layer of different colours or pattern is coated with according to demand, improves the depth of defilade of soft magnet, it is more both artistic and practical.
(2) preparation technology of color magnet of the present invention, including formulating colorful paint, by color paint roller coat in soft magnet table
The step of face, step of preparation process is simple, mild condition, is suitable for mass industrial production.
Brief description of the drawings
In order that present disclosure is more likely to be clearly understood, specific embodiment and combination below according to the present invention
Accompanying drawing, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of the color magnet described in the embodiment of the present invention.
Reference is expressed as in figure：1- soft magnetism iron layer；2- coating layers.
Embodiment
Embodiment 1
The present embodiment provides a kind of color magnet, and it can be used for advertising painting industry, and as publicity poster, the color magnet is such as
Shown in Fig. 1, it is made up of soft magnetism iron layer 1 with the coating layer 2 for being coated on the surface of soft magnetism iron layer 1, and the coating layer 2 is coated on
A surface (one side away from paste medium) for soft magnetism iron layer 1, in the present embodiment, the coating thickness of the coating layer 2 is 18 μ
m。
The gross thickness of the color magnet is 0.18mm, and soft magnet therein is cut by length 0.5m, width 20mm coiled material
Obtain,
Further, the coating layer 2 is formed by color paint roller coat, the color paint in parts by weight, by 0.5 part of propylene
Yogurt liquid, 10 parts of pigment printing pastes, 3 parts of function additives, 15 parts of fillers, 0.2 part of defoamer and 0.1 part of surfactant composition, its
In, the pigment printing paste is commercially available aqueous color paste, can select its color according to demand, and the function additive helps for multifunction amine
Agent, it is Angus AMP-95 auxiliary agents in this implementation, the filler is commercially available precipitated calcium carbonate, and the defoamer is market milk SiClx
Oil, the surfactant are AEO, are AEO-9 surfactants in this implementation.
The present embodiment also provides a kind of preparation technology of the color magnet, and it comprises the following steps：
S1, provide a soft magnet coiled material；
S2, formulating colorful paint, in proportion by acrylic emulsion, pigment printing paste, function additive, filler, defoamer and surface
Activating agent is added sequentially in container and is well mixed to without granular solids under 800 turns/min mixing speed exist；
S3, by the color paint roller coat that step S2 is obtained in the soft magnetism iron surface, roller coating process, the speed of coating machine is
10 turns/min, coating temperature is controlled at 80 DEG C.
Embodiment 2
The present embodiment provides a kind of color magnet, and it can be used for advertising painting industry, and as publicity poster, the color magnet is such as
Shown in Fig. 1, it is made up of soft magnetism iron layer 1 with the coating layer 2 for being coated on the surface of soft magnetism iron layer 1, and the coating layer 2 is coated on
A surface (one side away from paste medium) for soft magnetism iron layer 1, in the present embodiment, the coating thickness of the coating layer 2 is 180
μm。
The gross thickness of the color magnet is 2.6mm, and soft magnet therein is cut by length 300m, width 1550mm coiled material
Obtain,
Further, the coating layer 2 is formed by color paint roller coat, the color paint in parts by weight, by 10 parts of propylene
Yogurt liquid, 30 parts of pigment printing pastes, 6 parts of function additives, 30 parts of fillers, 1.2 parts of defoamers and 0.5 part of surfactant composition, its
In, the pigment printing paste is commercially available aqueous color paste, can select its color according to demand, and the function additive helps for multifunction amine
Agent, it is Angus AMP-95 auxiliary agents in this implementation, the filler is commercially available powdered whiting, and the defoamer is commercially available polyoxy second
Alkene polyoxy propyl alcohol amidogen ether, the surfactant are AEO, are AEO-9 surfactants in this implementation.
The present embodiment also provides a kind of preparation technology of the color magnet, and it comprises the following steps：
S1, provide a soft magnet coiled material；
S2, formulating colorful paint, in proportion by acrylic emulsion, pigment printing paste, function additive, filler, defoamer and surface
Activating agent is added sequentially in container and is well mixed to without granular solids under 2000 turns/min mixing speed exist；
S3, by the color paint roller coat that step S2 is obtained in the soft magnetism iron surface, roller coating process, the speed of coating machine is
200 turns/min, coating temperature is controlled at 150 DEG C.
Embodiment 3
The present embodiment provides a kind of color magnet, and it can be used for advertising painting industry, and as publicity poster, the color magnet is such as
Shown in Fig. 1, it is made up of soft magnetism iron layer 1 with the coating layer 2 for being coated on the surface of soft magnetism iron layer 1, and the coating layer 2 is coated on
A surface (one side away from paste medium) for soft magnetism iron layer 1, in the present embodiment, the coating thickness of the coating layer 2 is 60 μ
m。
The gross thickness of the color magnet is 1.6mm, and soft magnet therein is cut by length 100m, width 200mm coiled material
Obtain,
Further, the coating layer 2 is formed by color paint roller coat, the color paint in parts by weight, by 5 parts of acrylic acid
Emulsion, 20 parts of pigment printing pastes, 5 parts of function additives, 22 parts of fillers, 0.8 part of defoamer and 0.3 part of surfactant composition, wherein,
The pigment printing paste is commercially available aqueous color paste, can select its color according to demand, and the function additive is multifunction amine auxiliary agent, this
It is Angus AMP-95 auxiliary agents in implementation, the filler is commercially available precipitated calcium carbonate, and the defoamer is commercially available silicone emulsion, institute
It is AEO to state surfactant, is AEO-9 surfactants in this implementation.
The present embodiment also provides a kind of preparation technology of the color magnet, and it comprises the following steps：
S1, provide a soft magnet coiled material；
S2, formulating colorful paint, in proportion by acrylic emulsion, pigment printing paste, function additive, filler, defoamer and surface
Activating agent is added sequentially in container and is well mixed to without granular solids under 1000 turns/min mixing speed exist；
S3, by the color paint roller coat that step S2 is obtained in the soft magnetism iron surface, roller coating process, the speed of coating machine is
110 turns/min, coating temperature is controlled at 100 DEG C.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (8)
1. a kind of color magnet, it is characterised in that be made up of soft magnetism iron layer and the coating layer for being coated on the soft magnet layer surface, institute
Coating thickness is stated as 18-180 μm.
2. color magnet according to claim 1, it is characterised in that the coating layer is formed by color paint roller coat, the coloured silk
Colored paint in parts by weight by 0.5-10 parts acrylic emulsion, 10-30 parts pigment printing paste, 3-6 parts function additive, 15-30 parts filler,
0.2-1.2 parts defoamer and 0.1-0.5 parts surfactant composition.
3. color magnet according to claim 2, it is characterised in that the function additive is multifunction amine auxiliary agent, the table
Face activating agent is AEO.
4. color magnet according to claim 3, it is characterised in that the thickness of the color magnet is 0.18-2.6mm.
5. color magnet according to claim 4, it is characterised in that the soft magnet is length 0.5-300m, width 20-
1550mm coiled material.
6. the preparation technology of a kind of color magnet as described in claim 1-5 mono-, it is characterised in that comprise the following steps：
S1, provide a soft magnet coiled material；
S2, formulating colorful paint, in proportion by acrylic emulsion, pigment printing paste, function additive, filler, defoamer and surface-active
Agent, which is sequentially added and is well mixed to without granular solids, to be present；
S3, by the color paint roller coat that step S2 is obtained in the soft magnetism iron surface.
7. the preparation technology of color magnet according to claim 6, it is characterised in that in the step S3, in roller coating process
Coating speed is that 10-200 turns/min, and coating temperature is 80-150 DEG C.
8. the preparation technology of color magnet according to claim 7, it is characterised in that the mixing of the step S2 is using stirring
Machine mixes, and mixing speed is that 800-2000 turns/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230712.2A CN107815199A (en) | 2017-11-29 | 2017-11-29 | A kind of color magnet and its preparation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230712.2A CN107815199A (en) | 2017-11-29 | 2017-11-29 | A kind of color magnet and its preparation technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107815199A true CN107815199A (en) | 2018-03-20 |
Family
ID=61606515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711230712.2A Pending CN107815199A (en) | 2017-11-29 | 2017-11-29 | A kind of color magnet and its preparation technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107815199A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1280863A (en) * | 2000-08-03 | 2001-01-24 | 吴英民 | Health-care magnetic picking for lossing weight and its preparing process |
| CN1569987A (en) * | 2003-07-11 | 2005-01-26 | 深圳市海川实业股份有限公司 | Emulsion paint for architecture outer wall |
| CN2710928Y (en) * | 2004-05-26 | 2005-07-20 | 王子月 | Ceramic-paved picture |
| CN2920090Y (en) * | 2006-03-21 | 2007-07-11 | 王佐法 | Ice box plaster capable of being absorbed on any smooth surface |
| CN203945833U (en) * | 2014-04-24 | 2014-11-19 | 宁波市鄞州赛可标识材料有限公司 | A kind of can be by the band coating air brushing film of magnetic |
-
2017
- 2017-11-29 CN CN201711230712.2A patent/CN107815199A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1280863A (en) * | 2000-08-03 | 2001-01-24 | 吴英民 | Health-care magnetic picking for lossing weight and its preparing process |
| CN1569987A (en) * | 2003-07-11 | 2005-01-26 | 深圳市海川实业股份有限公司 | Emulsion paint for architecture outer wall |
| CN2710928Y (en) * | 2004-05-26 | 2005-07-20 | 王子月 | Ceramic-paved picture |
| CN2920090Y (en) * | 2006-03-21 | 2007-07-11 | 王佐法 | Ice box plaster capable of being absorbed on any smooth surface |
| CN203945833U (en) * | 2014-04-24 | 2014-11-19 | 宁波市鄞州赛可标识材料有限公司 | A kind of can be by the band coating air brushing film of magnetic |
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Application publication date: 20180320 |