CN103980569A - Magnetic rubber material and preparation method thereof - Google Patents
Magnetic rubber material and preparation method thereof Download PDFInfo
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- CN103980569A CN103980569A CN201410243323.3A CN201410243323A CN103980569A CN 103980569 A CN103980569 A CN 103980569A CN 201410243323 A CN201410243323 A CN 201410243323A CN 103980569 A CN103980569 A CN 103980569A
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- rubber material
- magnetic rubber
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Abstract
The invention discloses a magnetic rubber material. The magnetic rubber material is characterized by comprising the following components in parts by weight: 60-80 parts of standard rubber, 25-35 parts of chloroprene rubber, 20-30 parts of carbon black, 15-25 parts of dibutyl ester, 3-7 parts of zinc oxide, 1-5 parts of magnesium oxide, 40-50 parts of nickel zinc ferrite, 1.5-2.5 parts of stearic acid, 0.3-0.7 part of accelerant M, 0.5-1.5 parts of accelerant DM, 0.3-0.7 part of accelerant NA, 0.03-0.07 part of accelerant TT, 0.4-0.8 part of anti-aging agent 4010, 0.4-0.8 part of anti-aging agent RD and 1.4-1.8 parts of sulphur. The magnetic rubber material has the advantages that mixing and vulcanization steps are adopted, so that plasticity of the magnetic rubber material can be effectively improved, and the plasticity of the magnetic rubber material is more than 0.55; the magnetic rubber material is sulphurized after being magnetized, so that magnetic property of the magnetic rubber material can be permanently maintained.
Description
Technical field
The present invention relates to a kind of elastomeric material and preparation method thereof, be specifically related to a kind of magnetic rubber material and preparation method thereof.
Background technology
Magnetic rubber is to be with magnetic elastomeric general name, by sizing material, magnetic and other auxiliary agents, is prepared from.Magnetic rubber material all has boundless application prospect in a lot of fields, such as telecommunications context, robot calculator field, etc., all need to use and be with magnetic elastomeric material.
Existing magnetic rubber material is by after elastomeric material batch mixing mostly, then material is magnetized, and causes existing magnetic rubber to exist magnetic not keep, the not high all deficiencies of rubber plasticity-.
Summary of the invention
Goal of the invention: the object of the invention is for the deficiencies in the prior art, provides a kind of plasticity-strong, magnetic is solid magnetic rubber material forever, and the preparation method of this material.
Technical scheme: magnetic rubber material of the present invention, comprises following component:
60 ~ 80 parts, mark glue;
25 ~ 35 parts of neoprene latexs;
20 ~ 30 parts of carbon blacks;
15 ~ 25 parts of dibutylesters;
3 ~ 7 parts, zinc oxide;
1 ~ 5 part, magnesium oxide;
40 ~ 50 parts of nickel-zinc ferrites;
1.5 ~ 2.5 parts of stearic acid;
0.3 ~ 0.7 part of captax;
0.5 ~ 1.5 part of altax;
0.3 ~ 0.7 part of accelerant N A-22;
0.03 ~ 0.07 part of promotor TT;
0.4 ~ 0.8 part of antioxidant 4010;
0.4 ~ 0.8 part of anti-aging agent RD;
1.4 ~ 1.8 parts, sulphur
In weight part.
Preferably, described magnetic rubber material, comprises following component:
70 parts, mark glue;
30 parts of neoprene latexs;
25 parts of carbon blacks;
20 parts of dibutylesters;
5 parts, zinc oxide;
3 parts, magnesium oxide;
46 parts of nickel-zinc ferrites;
2 parts of stearic acid;
0.5 part of captax;
1 part of altax;
0.5 part of accelerant N A-22;
0.05 part of promotor TT;
0.6 part of antioxidant 4010;
0.6 part of anti-aging agent RD;
1.6 parts, sulphur
In weight part.
The preparation method of magnetic rubber material of the present invention, comprises the steps:
(1) mixing: each component to be prepared by weight, carry out mixing;
(2) magnetize: the sizing material mixing is magnetized, magneticstrength 1000 ~ 1200GS, time 18 ~ 22min magnetizes;
(3) sulfuration: send in vulcanizer and vulcanize again after sizing material magnetizes.
Beneficial effect: the present invention uses the steps such as mixing, sulfuration effectively to improve material plasticity number, and plasticity number is more than 0.55; The present invention vulcanizes after magnetizing again, magnetic that can permanent maintenance material.
Embodiment
Below technical solution of the present invention is elaborated, but protection scope of the present invention is not limited to described embodiment.
The raw material using in the embodiment of the present invention is commercially available prod, originates as follows: the large golden cup SVR-3L mark of Vietnam's AA level glue (Shenzhen Guan Hua rubber and plastic trade Co., Ltd); Chloroprene rubber (Guangzhou Tian Benfeng rubber company limited); Carbon black N550(Qingdao Zhong Xiangbokai Chemical Co., Ltd.); Dibutylester (Shenzhen Zhong Run leads to Chemical Co., Ltd.); Zinc oxide (Linyi mayor woods Chemical Co., Ltd.); Magnesium oxide (Linyi mayor woods Chemical Co., Ltd.); Nickel-zinc ferrite (Linyi mayor woods Chemical Co., Ltd.); Stearic acid (reported in Tianhe district of Guangzhou grand sight intelligence industry Chemicals 1801 stearic acid); Captax (Shijiazhuang City Ju Baiguang Chemical Industry Science Co., Ltd); Rubber accelerator DM(Shijiazhuang City Ju Baiguang Chemical Industry Science Co., Ltd); Accelerant N A-22(Shijiazhuang City Ju Baiguang Chemical Industry Science Co., Ltd); Promotor TT(Shijiazhuang City Ju Baiguang Chemical Industry Science Co., Ltd); Antioxidant 4010 (Bry Chemical Co., Ltd.); Anti-aging agent RD (Bry Chemical Co., Ltd.); Sulphur (Linyi Jin Huang Chemical Co., Ltd.).
embodiment 1:a magnetic rubber material, comprises following component:
60 parts, mark glue;
25 parts of neoprene latexs;
20 parts of carbon blacks;
15 parts of dibutylesters;
3 parts, zinc oxide;
1 part, magnesium oxide;
40 parts of nickel-zinc ferrites;
1.5 parts of stearic acid;
0.3 part of captax;
0.5 part of altax;
0.3 part of accelerant N A-22;
0.03 part of promotor TT;
0.4 part of antioxidant 4010;
0.4 part of anti-aging agent RD;
1.4 parts, sulphur
In weight part.
Preparation method, comprises the steps:
(1) mixing: each component to be prepared by weight, carry out mixing;
(2) magnetize: the sizing material mixing is magnetized, magneticstrength 1000GS, time 18min magnetizes;
(3) sulfuration: send in vulcanizer and vulcanize again after sizing material magnetizes.
embodiment 2:a magnetic rubber material, comprises following component:
80 parts, mark glue;
35 parts of neoprene latexs;
30 parts of carbon blacks;
25 parts of dibutylesters;
7 parts, zinc oxide;
5 parts, magnesium oxide;
50 parts of nickel-zinc ferrites;
2.5 parts of stearic acid;
0.7 part of captax;
1.5 parts of altaxs;
0.7 part of accelerant N A-22;
0.07 part of promotor TT;
0.8 part of antioxidant 4010;
0.8 part of anti-aging agent RD;
1.8 parts, sulphur
In weight part.
Preparation method, comprises the steps:
(1) mixing: each component to be prepared by weight, carry out mixing;
(2) magnetize: the sizing material mixing is magnetized, magneticstrength 1200GS, time 22min magnetizes;
(3) sulfuration: send in vulcanizer and vulcanize again after sizing material magnetizes.
embodiment 3:a magnetic rubber material, comprises following component:
70 parts, mark glue;
30 parts of neoprene latexs;
25 parts of carbon blacks;
20 parts of dibutylesters;
5 parts, zinc oxide;
3 parts, magnesium oxide;
46 parts of nickel-zinc ferrites;
2 parts of stearic acid;
0.5 part of captax;
1 part of altax;
0.5 part of accelerant N A-22;
0.05 part of promotor TT;
0.6 part of antioxidant 4010;
0.6 part of anti-aging agent RD;
1.6 parts, sulphur
In weight part.
Preparation method, comprises the steps:
(1) mixing: each component to be prepared by weight, carry out mixing;
(2) magnetize: the sizing material mixing is magnetized, magneticstrength 1100GS, time 20min magnetizes;
(3) sulfuration: send in vulcanizer and vulcanize again after sizing material magnetizes.
As mentioned above, although represented and explained the present invention with reference to specific preferred embodiment, it shall not be construed as the restriction to the present invention self.Not departing under the spirit and scope of the present invention prerequisite of claims definition, can make in the form and details various variations to it.
Claims (3)
1. a magnetic rubber material, is characterized in that comprising following component:
60 ~ 80 parts, mark glue;
25 ~ 35 parts of neoprene latexs;
20 ~ 30 parts of carbon blacks;
15 ~ 25 parts of dibutylesters;
3 ~ 7 parts, zinc oxide;
1 ~ 5 part, magnesium oxide;
40 ~ 50 parts of nickel-zinc ferrites;
1.5 ~ 2.5 parts of stearic acid;
0.3 ~ 0.7 part of captax;
0.5 ~ 1.5 part of altax;
0.3 ~ 0.7 part of accelerant N A-22;
0.03 ~ 0.07 part of promotor TT;
0.4 ~ 0.8 part of antioxidant 4010;
0.4 ~ 0.8 part of anti-aging agent RD;
1.4 ~ 1.8 parts, sulphur
In weight part.
2. magnetic rubber material according to claim 1, is characterized in that comprising following component:
70 parts, mark glue;
30 parts of neoprene latexs;
25 parts of carbon blacks;
20 parts of dibutylesters;
5 parts, zinc oxide;
3 parts, magnesium oxide;
46 parts of nickel-zinc ferrites;
2 parts of stearic acid;
0.5 part of captax;
1 part of altax;
0.5 part of accelerant N A-22;
0.05 part of promotor TT;
0.6 part of antioxidant 4010;
0.6 part of anti-aging agent RD;
1.6 parts, sulphur
In weight part.
3. the preparation method of magnetic rubber material according to claim 1 and 2, is characterized in that comprising the steps:
(1) mixing: each component to be prepared by weight, carry out mixing;
(2) magnetize: the sizing material mixing is magnetized, magneticstrength 1000 ~ 1200GS, time 18 ~ 22min magnetizes;
(3) sulfuration: send in vulcanizer and vulcanize again after sizing material magnetizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243323.3A CN103980569B (en) | 2014-06-04 | 2014-06-04 | A kind of magnetic rubber material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410243323.3A CN103980569B (en) | 2014-06-04 | 2014-06-04 | A kind of magnetic rubber material and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN103980569A true CN103980569A (en) | 2014-08-13 |
| CN103980569B CN103980569B (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410243323.3A Active CN103980569B (en) | 2014-06-04 | 2014-06-04 | A kind of magnetic rubber material and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104893017A (en) * | 2015-06-19 | 2015-09-09 | 江苏华神特种橡胶制品股份有限公司 | Oxidation-resistant rubber |
| CN108559139A (en) * | 2018-04-19 | 2018-09-21 | 浙江大地钢结构有限公司 | A kind of anti-skidding steel protective film of anticollision |
| CN108657254A (en) * | 2018-04-19 | 2018-10-16 | 浙江大地钢结构有限公司 | A kind of anti-skidding anticollision steel pipe transport vehicle |
| CN110078981A (en) * | 2019-05-22 | 2019-08-02 | 聊城大学 | The preparation method of magnetic carbon material/rubbery foam |
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| CN1268541A (en) * | 2000-04-21 | 2000-10-04 | 江阴海达橡塑制品有限公司 | Sealing slip of rubber for ship and its preparation process |
| CN1624036A (en) * | 2003-12-30 | 2005-06-08 | 谢小丁 | Process for preparing magnetic oil saving rubber pipe |
| CN101639367A (en) * | 2008-07-29 | 2010-02-03 | 上海人本集团有限公司 | Process for manufacturing multi-polar magnetic coder |
| CN102875908A (en) * | 2012-10-26 | 2013-01-16 | 浙江大学 | Method for enhancing damping capacity of rubber by adding permanent ferrite magnetic powder |
| CN102875854A (en) * | 2012-09-20 | 2013-01-16 | 吴江市天源塑胶有限公司 | High-intensity magnetic rubber |
| CN103627051A (en) * | 2013-12-04 | 2014-03-12 | 沈阳化工大学 | Magnetic fuel-saving rubber composite material |
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2014
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1268541A (en) * | 2000-04-21 | 2000-10-04 | 江阴海达橡塑制品有限公司 | Sealing slip of rubber for ship and its preparation process |
| CN1624036A (en) * | 2003-12-30 | 2005-06-08 | 谢小丁 | Process for preparing magnetic oil saving rubber pipe |
| CN101639367A (en) * | 2008-07-29 | 2010-02-03 | 上海人本集团有限公司 | Process for manufacturing multi-polar magnetic coder |
| CN102875854A (en) * | 2012-09-20 | 2013-01-16 | 吴江市天源塑胶有限公司 | High-intensity magnetic rubber |
| CN102875908A (en) * | 2012-10-26 | 2013-01-16 | 浙江大学 | Method for enhancing damping capacity of rubber by adding permanent ferrite magnetic powder |
| CN103627051A (en) * | 2013-12-04 | 2014-03-12 | 沈阳化工大学 | Magnetic fuel-saving rubber composite material |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104893017A (en) * | 2015-06-19 | 2015-09-09 | 江苏华神特种橡胶制品股份有限公司 | Oxidation-resistant rubber |
| CN108559139A (en) * | 2018-04-19 | 2018-09-21 | 浙江大地钢结构有限公司 | A kind of anti-skidding steel protective film of anticollision |
| CN108657254A (en) * | 2018-04-19 | 2018-10-16 | 浙江大地钢结构有限公司 | A kind of anti-skidding anticollision steel pipe transport vehicle |
| CN108657254B (en) * | 2018-04-19 | 2020-09-08 | 浙江大地钢结构有限公司 | Anti-skid anti-collision steel pipe transport vehicle |
| CN110078981A (en) * | 2019-05-22 | 2019-08-02 | 聊城大学 | The preparation method of magnetic carbon material/rubbery foam |
| CN110078981B (en) * | 2019-05-22 | 2021-02-26 | 聊城大学 | Preparation method of magnetic carbon material/rubber foam |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103980569B (en) | 2016-02-24 |
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