CN104059364A - High-temperature-resistant rubber material - Google Patents
High-temperature-resistant rubber material Download PDFInfo
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- CN104059364A CN104059364A CN201410291445.XA CN201410291445A CN104059364A CN 104059364 A CN104059364 A CN 104059364A CN 201410291445 A CN201410291445 A CN 201410291445A CN 104059364 A CN104059364 A CN 104059364A
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Abstract
The invention belongs to the field of rubber, and particularly relates to a high-temperature-resistant rubber material. The high-temperature-resistant rubber comprises the following components in parts by weight: 60-200 parts of unvulcanized methylvinyl silicone rubber, 50-200 parts of fluororubber, 4-12 parts of nano zinc oxide, 5-10 parts of silica white, 15-60 parts of carbon black N300, 3-10 parts of ferric oxide, 6-15 parts of zinc borate, 5-12 parts of sulfur, 2-5 parts of anti-aging agent, 5-10 parts of titanium dioxide, 3-6 parts of hydroxy silicon oil, 2-6 parts of hydrogen silicon oil, 1-5 parts of magnesium hydroxide, 2-6 parts of dimethyl silicone oil, 1-5 parts of benzoperoxide, 2-6 parts of dicumyl peroxide, 1-8 parts of 2,4-dichlorobenzoperoxide and 3-8 parts of VTMS. The high-temperature-resistant rubber material has the advantages of favorable high temperature resistance, acid resistance and oil resistance, and can well satisfy the demands in production.
Description
Technical field
The present invention relates to a kind of high-temperature resistant rubber material, belong to rubber materials.
Background technology
Rubber is a kind of resilient polymkeric substance.Rubber can be obtained from the myron of some plants, can be also artificial, both considerable application and products, and such as tire, packing ring etc., becomes Important Economic crop then.The plantation of rubber mainly concentrates on south east asia, as Thailand, Malaysia, Indonesia.Rubber is divided into natural rubber and synthetic rubber by raw material.By form, be divided into block rubber, latex, fluid rubber and powdered rubber.Latex is the colloidal water dispersion of rubber; Fluid rubber is the oligopolymer of rubber, before sulfuration, is not generally the liquid of thickness; Powdered rubber be latex is processed into Powdered, in order to batching and processing and fabricating.The thermoplastic elastomer of the exploitation sixties in 20th century, without chemicure, and adopts the working method of thermoplastics to be shaped.Rubber is divided into again universal and extraordinary type two classes by using.Be isolator, be not easy conduction, if but get wet or different temperature, conductor likely become.Conduction is the easy situation of conduction about the electronics of material interior molecules or ion.Therefore rubber is widely used in all respects of people's productive life, and the application of high-temperature resistant rubber wherein in elevated-temperature seal goods is particularly important, need to invent that a kind of resistance to elevated temperatures is good, acidproof, the rubber of oil resistant.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of high-temperature resistant rubber material.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of high-temperature resistant rubber material, and described high-temperature resistant rubber comprises the component of following portions by weight:
Methyl vinyl silicon kautschuk 60-200 part viton 50-200 part
Nano zine oxide 4-12 part white carbon black 5-10 part
Carbon black N30015-60 part ferric oxide 3-10 part
Zinc borate 6-15 part Sulfur 5-12 part
Anti-aging agent 2-5 part titanium dioxide 5-10 part
Hydroxy silicon oil 3-6 part hydrogen silicone oil 2-6 part
Magnesium hydroxide 1-5 part dimethyl silicone oil 2-6 part
Benzoyl peroxide 1-5 part dicumyl peroxide 2-6 part
2,4-dichlorobenzoperoxide 1-8 part, VTMS 3-8 part.
Above-mentioned anti-aging agent is for being 6-oxyethyl group-2,2,4-trimethylammonium-1,2 dihyaroquinolines, 2,2,4-trimethylammonium 1, at least one in 2-dihydro quinoline polymer, diaryl secondary amine antioxidant, Ursol D class.
Above-mentioned anti-aging agent is at least one of N-phenyl-α-aniline, N-phenyl-N '-sec.-propyl-Ursol D, N-N '-phenylbenzene-Ursol D, antioxidant 4020.
Above-mentioned anti-aging agent is N-phenyl-α-aniline, N-N '-phenylbenzene-Ursol D, and both ratios of weight and number are 1-3:1.
Beneficial effect of the present invention is, adopts the resulting high-temperature resistant rubber of above-mentioned formula, not only has good resistance to elevated temperatures, and also acidproof, oil resistant, can be good at meeting the needs in producing.
Embodiment
Below in conjunction with specific embodiment, the present invention is further described, so that those skilled in the art more understands the present invention, but does not therefore limit the present invention.
Embodiment 1: a kind of high-temperature resistant rubber material, and described high-temperature resistant rubber comprises the component of following portions by weight:
50 parts of 60 parts of viton of methyl vinyl silicon kautschuk
5 parts of 4 parts of white carbon blacks of nano zine oxide
3 parts of 15 parts of ferric oxide of carbon black N300
5 parts of 6 parts of Sulfurs of zinc borate
5 parts of 2 parts of titanium dioxide of anti-aging agent
2 parts of 3 parts of hydrogen silicone oil of hydroxy silicon oil
2 parts of 1 part of dimethyl silicone oils of magnesium hydroxide
2 parts of 1 part of dicumyl peroxides of benzoyl peroxide
1 part of 2,4-dichlorobenzoperoxide, 3 parts of VTMS.
Embodiment 2: a kind of high-temperature resistant rubber material, and described high-temperature resistant rubber comprises the component of following portions by weight:
100 parts of 150 parts of viton of methyl vinyl silicon kautschuk
7 parts of 8 parts of white carbon blacks of nano zine oxide
8 parts of 35 parts of ferric oxide of carbon black N300
9 parts of 10 parts of Sulfurs of zinc borate
7 parts of 4 parts of titanium dioxide of anti-aging agent
5 parts of 4 parts of hydrogen silicone oil of hydroxy silicon oil
4 parts of 2 parts of dimethyl silicone oils of magnesium hydroxide
4 parts of 2 parts of dicumyl peroxides of benzoyl peroxide
2,4-dichlorobenzoperoxide 1-8 part, VTMS 3-8 part.
Embodiment 3: a kind of high-temperature resistant rubber material, and described high-temperature resistant rubber comprises the component of following portions by weight:
200 parts of 200 parts of viton of methyl vinyl silicon kautschuk
10 parts of 12 parts of white carbon blacks of nano zine oxide
10 parts of 60 parts of ferric oxide of carbon black N300
12 parts of 15 parts of Sulfurs of zinc borate
10 parts of 5 parts of titanium dioxide of anti-aging agent
6 parts of 6 parts of hydrogen silicone oil of hydroxy silicon oil
6 parts of 5 parts of dimethyl silicone oils of magnesium hydroxide
6 parts of 5 parts of dicumyl peroxides of benzoyl peroxide
8 parts of 2,4-dichlorobenzoperoxides, 8 parts of VTMS.
Claims (4)
1. a high-temperature resistant rubber material, is characterized in that, described high-temperature resistant rubber comprises the component of following portions by weight:
Methyl vinyl silicon kautschuk 60-200 part viton 50-200 part
Nano zine oxide 4-12 part white carbon black 5-10 part
Carbon black N30015-60 part ferric oxide 3-10 part
Zinc borate 6-15 part Sulfur 5-12 part
Anti-aging agent 2-5 titanium dioxide 5-10 part
Hydroxy silicon oil 3-6 part hydrogen silicone oil 2-6 part
Magnesium hydroxide 1-5 part dimethyl silicone oil 2-6 part
Benzoyl peroxide 1-5 part dicumyl peroxide 2-6 part
2,4-dichlorobenzoperoxide 1-8 part, VTMS 3-8 part.
2. high-temperature resistant rubber material according to claim 1, is characterized in that, described anti-aging agent is for being 6-oxyethyl group-2,2,4-trimethylammonium-1,2 dihyaroquinolines, 2,2,4-trimethylammonium 1, at least one in 2-dihydro quinoline polymer, diaryl secondary amine antioxidant, Ursol D class.
3. high-temperature resistant rubber material according to claim 2, is characterized in that, described anti-aging agent is at least one of N-phenyl-α-aniline, N-phenyl-N '-sec.-propyl-Ursol D, N-N '-phenylbenzene-Ursol D, antioxidant 4020.
4. a kind of high-temperature resistant rubber material according to claim 2, is characterized in that, described anti-aging agent is N-phenyl-α-aniline, N-N '-phenylbenzene-Ursol D, and both ratios of weight and number are 1-3:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410291445.XA CN104059364A (en) | 2014-06-26 | 2014-06-26 | High-temperature-resistant rubber material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410291445.XA CN104059364A (en) | 2014-06-26 | 2014-06-26 | High-temperature-resistant rubber material |
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| CN104059364A true CN104059364A (en) | 2014-09-24 |
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| CN201410291445.XA Pending CN104059364A (en) | 2014-06-26 | 2014-06-26 | High-temperature-resistant rubber material |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104356652A (en) * | 2014-11-14 | 2015-02-18 | 无锡中洁能源技术有限公司 | Preparation method of fluorinated silicone rubber material for proton exchange membrane fuel cell |
| CN104761913A (en) * | 2015-04-14 | 2015-07-08 | 柳培健 | Semi-conductive mixed silicone rubber prepared by blending carbon black and zinc oxide |
| CN105440698A (en) * | 2015-12-09 | 2016-03-30 | 安徽都邦电器有限公司 | Silicone rubber high temperature-resistant rubber pipe |
| CN106280495A (en) * | 2016-08-26 | 2017-01-04 | 山东华夏神舟新材料有限公司 | A kind of high strength and high hardness Fluorosilicone rubber composition and preparation method thereof |
| CN108517120A (en) * | 2018-03-13 | 2018-09-11 | 天长市荣盛有机硅科技有限公司 | A kind of ageing-resistant silastic material and preparation method thereof |
| CN109608714A (en) * | 2018-12-05 | 2019-04-12 | 浙江兄弟之星汽配有限公司 | A kind of automobile wiper wiper blade and its preparation process |
| CN110041711A (en) * | 2019-05-13 | 2019-07-23 | 河北宝瑞橡胶制品有限公司 | A kind of silicon rubber floating hollow sphere and preparation method thereof |
-
2014
- 2014-06-26 CN CN201410291445.XA patent/CN104059364A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104356652A (en) * | 2014-11-14 | 2015-02-18 | 无锡中洁能源技术有限公司 | Preparation method of fluorinated silicone rubber material for proton exchange membrane fuel cell |
| CN104761913A (en) * | 2015-04-14 | 2015-07-08 | 柳培健 | Semi-conductive mixed silicone rubber prepared by blending carbon black and zinc oxide |
| CN105440698A (en) * | 2015-12-09 | 2016-03-30 | 安徽都邦电器有限公司 | Silicone rubber high temperature-resistant rubber pipe |
| CN106280495A (en) * | 2016-08-26 | 2017-01-04 | 山东华夏神舟新材料有限公司 | A kind of high strength and high hardness Fluorosilicone rubber composition and preparation method thereof |
| CN108517120A (en) * | 2018-03-13 | 2018-09-11 | 天长市荣盛有机硅科技有限公司 | A kind of ageing-resistant silastic material and preparation method thereof |
| CN109608714A (en) * | 2018-12-05 | 2019-04-12 | 浙江兄弟之星汽配有限公司 | A kind of automobile wiper wiper blade and its preparation process |
| CN110041711A (en) * | 2019-05-13 | 2019-07-23 | 河北宝瑞橡胶制品有限公司 | A kind of silicon rubber floating hollow sphere and preparation method thereof |
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Application publication date: 20140924 |