CN104945833A - Magnetic plastic material - Google Patents
Magnetic plastic material Download PDFInfo
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- CN104945833A CN104945833A CN201510367605.9A CN201510367605A CN104945833A CN 104945833 A CN104945833 A CN 104945833A CN 201510367605 A CN201510367605 A CN 201510367605A CN 104945833 A CN104945833 A CN 104945833A
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- plastic material
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Abstract
The invention relates to a magnetic plastic material which is prepared from the following raw materials in parts by weight: 8-16 parts of styrene, 20-35 parts of methylbenzene, 2.5-3 parts of polyvinyl alcohol, 15-24 parts of triallyl isocyanurate, 8-16 parts of ABS resin, 2-4 parts of ammonium sulfate, 1.2-2.5 parts of lauric acid, 20-28 parts of magnetic powder, 0.8-1.4 parts of a curing agent, 0.6-1.2 parts of barium stearate, 12-30 parts of Fe3O4 grains, 0.4-0.7 part of a lubricant, 6-9 parts of calcium sulfate and 12-16 parts of wood fibers. The magnetic plastic material has the beneficial effects of very good high-temperature resistance, excellent magnetic property, easiness in separation, stable material quality and simplicity in preparation process.
Description
Technical field
The present invention relates to a kind of magnetic plastics material.
Background technology
Magnetic plastics is the one in macromolecule magnetic material.Macromolecule magnetic material a kind ofly has record sound, the information such as optical, electrical the functional high molecule material that can again discharge, and is one of important foundation material of modern science and technology.The major advantage of magnetic plastics is: density is little, impact strength is large, can carry out cutting, cut, hole, weld, the processing such as lamination and embossing, can not be chipping during use, it can adopt the general working method of general plastics (as injection, mold pressing, extruding) to process, can be processed into that dimensional precision is high, the goods of thin-walled, complicated shape, plastic band inserts goods, realize the miniaturization of electromagnetic equipment, lightweight, precise treatment and high performance.In the field that some is new, sintered magnet is just progressively replaced by magnetic plastics, and meanwhile, magnetic plastics is lower than sintered magnet power consumption, can effective save energy.
Summary of the invention
For the deficiencies in the prior art, the problem to be solved in the present invention is, provides a kind of magnetic plastics material, has good high thermal resistance, and magnetic behavior is excellent, is beneficial to separation, make material quality more stable, and manufacture craft is simple.
For solving prior art problem, technical scheme provided by the invention is, a kind of magnetic plastics material, and it is made up of the raw material of following parts by weight:
Vinylbenzene 8-16 part, toluene 20-35 part, polyvinyl alcohol 2.5-3 part, cyanacrylate 15-24 part, ABS resin 8-16 part, ammonium sulfate 2-4 part, lauric acid 1.2-2.5 part, magnetic 20-28 part, solidifying agent 0.8-1.4 part, barium stearate 0.6-1.2 part, ferriferrous oxide particles 12-30 part, lubricant 0.4-0.7 part, calcium sulfate 6-9 part, xylon 12-16 part.
The invention has the beneficial effects as follows: magnetic plastics material of the present invention, has good high thermal resistance, magnetic behavior is excellent, is beneficial to separation, make material quality more stable, and manufacture craft is simple.
Embodiment
embodiment 1
A kind of magnetic plastics material, it is made up of the raw material of following parts by weight:
Vinylbenzene 8 parts, toluene 20 parts, polyvinyl alcohol 2.5 parts, cyanacrylate 15 parts, ABS resin 8 parts, 2 parts, ammonium sulfate, lauric acid 1.2 parts, magnetic 20 parts, 0.8 part, solidifying agent, barium stearate 0.6 part, ferriferrous oxide particles 12 parts, lubricant 0.4 part, 6 parts, calcium sulfate, xylon 12 parts.
embodiment 2
A kind of magnetic plastics material, it is made up of the raw material of following parts by weight:
Vinylbenzene 16 parts, toluene 35 parts, polyvinyl alcohol 3 parts, cyanacrylate 24 parts, ABS resin 16 parts, 4 parts, ammonium sulfate, lauric acid 2.5 parts, magnetic 28 parts, 1.4 parts, solidifying agent, barium stearate 1.2 parts, ferriferrous oxide particles 30 parts, lubricant 0.7 part, 9 parts, calcium sulfate, xylon 16 parts.
Claims (1)
1. a magnetic plastics material, is characterized in that: it is made up of the raw material of following parts by weight:
Vinylbenzene 8-16 part, toluene 20-35 part, polyvinyl alcohol 2.5-3 part, cyanacrylate 15-24 part, ABS resin 8-16 part, ammonium sulfate 2-4 part, lauric acid 1.2-2.5 part, magnetic 20-28 part, solidifying agent 0.8-1.4 part, barium stearate 0.6-1.2 part, ferriferrous oxide particles 12-30 part, lubricant 0.4-0.7 part, calcium sulfate 6-9 part, xylon 12-16 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367605.9A CN104945833A (en) | 2015-06-29 | 2015-06-29 | Magnetic plastic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367605.9A CN104945833A (en) | 2015-06-29 | 2015-06-29 | Magnetic plastic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104945833A true CN104945833A (en) | 2015-09-30 |
Family
ID=54160930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510367605.9A Pending CN104945833A (en) | 2015-06-29 | 2015-06-29 | Magnetic plastic material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104945833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018053782A1 (en) * | 2016-09-23 | 2018-03-29 | 张旭东 | Plastic and preparation method therefor |
-
2015
- 2015-06-29 CN CN201510367605.9A patent/CN104945833A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018053782A1 (en) * | 2016-09-23 | 2018-03-29 | 张旭东 | Plastic and preparation method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |
|
| WD01 | Invention patent application deemed withdrawn after publication |