CN102226954A - Magnetic material product - Google Patents
Magnetic material product Download PDFInfo
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- CN102226954A CN102226954A CN 201110073442 CN201110073442A CN102226954A CN 102226954 A CN102226954 A CN 102226954A CN 201110073442 CN201110073442 CN 201110073442 CN 201110073442 A CN201110073442 A CN 201110073442A CN 102226954 A CN102226954 A CN 102226954A
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- magnetic material
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- material product
- protective layer
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Abstract
The invention provides a magnetic material product. The product has a magnetic material substrate, wherein a protective layer is arranged on the surface of the magnetic material substrate; the thickness of the protective layer is 0.03mm-0.1mm, the protective layer is obtained as a coating through a spraying process, the coating comprises the following components in percentage by weight: 25%-40% of epoxy resin, 12%-20% of polyacrylate resin, 18%-24% of toluene, 10%-14% of ethylbenzene, 6%-10% of meta-xylene, 4%-10% of ethyl acetate, 2%-6% of butoxy-ethanol and 2%-4% of isopropanol. The magnetic material product provided by the invention has the advantages of strong corrosion resistance, exquisite and beautiful appearance, strong adhesion and good glossiness and is difficult to fade.
Description
Technical field
The present invention relates to a kind of magnetic material product.
Background technology
Magnetic material is meant the material that can directly or indirectly be produced magnetic by transition element neodymium, iron, cobalt, nickel and alloy thereof etc.At present, the application of the product of being made by magnetic material is very extensive, can be used for the magnetic storage apparatus of tape, the computer of record instruction, music, image information, voucher that the passenger rides and the magnetic card of admission fee clearing etc., magnetic material also can be processed into the ornaments product to be worn, it can produce a kind of biological magnetic field of the human magnetic field's of simulation characteristics, stable performance, acting on human body can rectify a deviation to the magnetic field of human body itself, but the ornaments glossiness that adopts magnetic material to make is bad, and oxide etch easily.
Summary of the invention
Technical problem to be solved by this invention provides the magnetic material product that glossiness is good, wear-resisting, corrosion resistance is strong that a kind of surface is provided with protective layer.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of magnetic material product, comprise the magnetic material matrix, and the surface of described magnetic material matrix is provided with layer protective layer.
Described protective layer thickness is 0.03mm-0.1mm.
The coating of described protective layer for obtaining by spraying coating process.
Described coating is made up of following component and percentage by weight: epoxy resin 25%～40%; Polyacrylate resin 12%～20%; Toluene 18%～24%; Ethylbenzene 10%～14%; Meta-xylene 6%～10%; Ethyl acetate 4%～10%; Butoxy-ethanol 2%～6%; Isopropyl alcohol 2%～4%.
Described epoxy resin is bisphenol A type epoxy resin.
Described coating is added look and is refined into coloured coating.
Described magnetic material is the neodymium iron boron strong magnetic material.
Described magnetic material matrix is sphere, rectangle, hemisphere or cylindrical.
Compared with prior art, the invention has the advantages that: magnetic material product of the present invention has advantages such as corrosion resistance is strong, wear-resisting, hardness is high, adhesion is strong, and exquisite attractive in appearance, and glossiness is good, is difficult for fading and environmental protection.
Further, remedied the galvanization coating defective, therefore had better anti-oxidant, corrosion resistance because the coating of protective layer for obtaining by spraying coating process makes this magnetic material product surface pore-free.
Embodiment
Below in conjunction with embodiment the present invention is described in further detail.
Embodiment 1
A kind of magnetic material product of the present invention, comprise the magnetic material matrix, the surface of this magnetic material matrix is provided with the protective layer that a layer thickness is 0.03mm, the coating of this protective layer for obtaining by spraying coating process, this coating is made up of following component and percentage by weight: epoxy resin 30%, polyacrylate resin 15%, toluene 20%, ethylbenzene 12%, meta-xylene 8%, ethyl acetate 8%, butoxy-ethanol 4%, isopropyl alcohol 3%, this coating also can be added look and is refined into coloured coating and is difficult for fading and environmental protection, and epoxy resin is bisphenol-s epoxy resin; Magnetic material is the neodymium iron boron strong magnetic material, and also can add look is refined into coloured coating to this coating.
Embodiment 2
A kind of magnetic material product of the present invention, comprise and be shaped as spherical magnetic material matrix, the surface of this magnetic material matrix is provided with the protective layer that a thickness is 0.06mm, the coating of this protective layer for obtaining by spraying coating process, this coating is made up of following component and percentage by weight: epoxy resin 25%, polyacrylate resin 15%, toluene 20%, ethylbenzene 10%, meta-xylene 10%, ethyl acetate 10%, butoxy-ethanol 6%, isopropyl alcohol 4%; This coating also can be added look and is refined into coloured coating and is difficult for fading and environmental protection, and epoxy resin is bisphenol f type epoxy resin, and magnetic material is the neodymium iron boron strong magnetic material.
Embodiment 3
A kind of magnetic material product of the present invention, comprise columniform magnetic material matrix, the surface of this magnetic material matrix is provided with the protective layer that a thickness is 0.06mm, the coating of this protective layer for obtaining by spraying coating process, this coating is made up of following component and percentage by weight: epoxy resin 35%, polyacrylate resin 16%, toluene 20%, ethylbenzene 10%, meta-xylene 6%, ethyl acetate 4%, butoxy-ethanol 5%, isopropyl alcohol 4%; This coating also can be added look and is refined into coloured coating and is difficult for fading and environmental protection, and epoxy resin is bisphenol A type epoxy resin, and magnetic material is the neodymium iron boron strong magnetic material.
Embodiment 4
A kind of magnetic material product of the present invention, the magnetic material matrix that comprises rectangle, the surface of this magnetic material matrix is provided with the protective layer that a thickness is 0.1 mm, the coating of this protective layer for obtaining by spraying coating process, this coating is made up of following component and percentage by weight: epoxy resin 40%, polyacrylate resin 18%, toluene 18%, ethylbenzene 10%, meta-xylene 6%, ethyl acetate 4%, butoxy-ethanol 2%, isopropyl alcohol 2%; This coating also can be added look and is refined into coloured coating and is difficult for fading and environmental protection, and epoxy resin is bisphenol A type epoxy resin, and magnetic material is the neodymium iron boron strong magnetic material.
In addition to the implementation, the shape of magnetic material also can be hemisphere.
With the foregoing description 2 is example, and the application of the spherical magnetic material product of making is as follows:
(1) this product can be used as toy, and it is ever-changing to be combined into several hundred million kinds of geometrical patterns, has high recreationally and creative, not only can improve our the intuitive sense ability aspect how much and mathematics, can also stimulate left and right sides brain simultaneously;
(2) because its exquisiteness is attractive in appearance, adhesion is strong, glossiness is good, characteristics such as be difficult for fading, can be used as Magnetic ornament and wear, and, promote through the fate row by strengthening the bioelectricity magnetic energy of collaterals of human, thereby reach the excitability of the meridian dredging, the oxygen supply of increase brain blood supply, reduction cerebral cortex nerve ending, produce the effect that promotes the metabolism of bone joint tissue, hypnosis, analgesia, calmness, invigorates blood circulation and eliminate anxiety.
Effect: 5 millimeters N35 neodymium iron borons of diameter magnetic ball is anti-each other dash be up to 500 surplus time, its case hardness is up to 5H, adhesion is extremely strong, and is wear-resisting; Salt mist test〉200 hours, have very strong corrosion resistance, add bright-colored surperficial China Resources after the look essence; In the face coat, various content of beary metal are well below criteria limit, and are therefore harmless, have the feature of environmental protection.
Claims (8)
1. a magnetic material product comprises the magnetic material matrix, it is characterized in that: the surface of described magnetic material matrix is provided with layer protective layer.
2. a kind of magnetic material product according to claim 1 is characterized in that: described protective layer thickness is 0.03mm-0.1mm.
3. a kind of magnetic material product according to claim 2 is characterized in that: the coating of described protective layer for obtaining by spraying coating process.
4. a kind of magnetic material product according to claim 3, it is characterized in that: described coating is made up of following component and percentage by weight: epoxy resin 25%～40%; Polyacrylate resin 12%～20%; Toluene 18%～24%; Ethylbenzene 10%～14%; Meta-xylene 6%～10%; Ethyl acetate 4%～10%; Butoxy-ethanol 2%～6%; Isopropyl alcohol 2%～4%.
5. a kind of magnetic material product according to claim 4 is characterized in that: described epoxy resin is bisphenol A type epoxy resin.
6. a kind of magnetic material product according to claim 4 is characterized in that: described coating is added look and is refined into coloured coating.
7. a kind of magnetic material product according to claim 1 is characterized in that: described magnetic material is the neodymium iron boron strong magnetic material.
8. a kind of magnetic material product according to claim 1 is characterized in that: described magnetic material matrix is sphere, rectangle, hemisphere or cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110073442A CN102226954B (en) | 2011-03-25 | 2011-03-25 | Magnetic material product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110073442A CN102226954B (en) | 2011-03-25 | 2011-03-25 | Magnetic material product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102226954A true CN102226954A (en) | 2011-10-26 |
| CN102226954B CN102226954B (en) | 2012-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110073442A Active CN102226954B (en) | 2011-03-25 | 2011-03-25 | Magnetic material product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102226954B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611698A (en) * | 2015-01-17 | 2015-05-13 | 浙江和也健康科技有限公司 | Surface treatment process for flexible magnetic strip |
| CN105839066A (en) * | 2016-03-25 | 2016-08-10 | 宁波慈华臻品健康科技有限公司 | Magnetic health-caring material and preparation method thereof |
| CN110684390A (en) * | 2019-09-19 | 2020-01-14 | 博罗县东明化工有限公司 | Super-strong magnetic paint and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2512088Y (en) * | 2001-12-18 | 2002-09-18 | 宁波力和磁性工业有限公司 | Magnet body |
-
2011
- 2011-03-25 CN CN201110073442A patent/CN102226954B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2512088Y (en) * | 2001-12-18 | 2002-09-18 | 宁波力和磁性工业有限公司 | Magnet body |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104611698A (en) * | 2015-01-17 | 2015-05-13 | 浙江和也健康科技有限公司 | Surface treatment process for flexible magnetic strip |
| CN104611698B (en) * | 2015-01-17 | 2017-11-24 | 浙江和也健康科技有限公司 | A kind of flexible magnetic strips process of surface treatment |
| CN105839066A (en) * | 2016-03-25 | 2016-08-10 | 宁波慈华臻品健康科技有限公司 | Magnetic health-caring material and preparation method thereof |
| CN110684390A (en) * | 2019-09-19 | 2020-01-14 | 博罗县东明化工有限公司 | Super-strong magnetic paint and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102226954B (en) | 2012-10-03 |
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| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 315040, 335, building 66, Pioneer Road, Ningbo hi tech Zone Applicant after: Ningbo Jiale Color Mirror Spray Technology Co., Ltd. Address before: 335 room 315040, building 66, academician Road, hi tech Zone, Zhejiang, Ningbo Applicant before: Ningbo Jiale Color Mirror Spray Technology Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: NINGBO JIALE COLOUR MIRROR SPRAYING TECHNOLOGY CO., LTD. TO: NINGBO XI ERKANG HEALTH CARE TECHNOLOGY CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |