CN106750691A - A kind of heat resistant rubber - Google Patents
A kind of heat resistant rubber Download PDFInfo
- Publication number
- CN106750691A CN106750691A CN201611100358.7A CN201611100358A CN106750691A CN 106750691 A CN106750691 A CN 106750691A CN 201611100358 A CN201611100358 A CN 201611100358A CN 106750691 A CN106750691 A CN 106750691A
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- China
- Prior art keywords
- parts
- heat resistant
- rubber
- resistant rubber
- plasticizer
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L15/00—Compositions of rubber derivatives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of heat resistant rubber, including：The modified neoprene of xanthic acid, zinc oxide, talcum powder, carbon black, accelerator, polyester plasticizer, polyvinyl chloride, butyronitrile rubber master batch, polytetrafluoroethylene (PTFE), silica class filler, heat-resisting plasticizer, aromatic naphtha, sulphur and age resistor, described heat resistant rubber is calculated according to mass percent, including following weight portion：0.3 0.6 parts of 57 parts modified of neoprene of xanthic acid, 26 parts of zinc oxide, 0.5 3.0 parts of talcum powder, 56 parts of carbon black, 0.5 0.8 parts of accelerator, 24 parts of polyester plasticizer, 14 parts of polyvinyl chloride, 58 parts of butyronitrile rubber master batch, 14 parts of polytetrafluoroethylene (PTFE), 0.1 0.5 parts of silica class filler, 0.3 0.6 parts of heat-resisting plasticizer, 58 parts of aromatic naphtha, 16 parts of sulphur and age resistor.Through the above way, the heat resistant rubber that the present invention is provided, is conducive to being applied to various environment, and compared with other rubber products, with stronger combination property, easy to use with good ductility, performance is significantly improved, additionally it is possible to reduce pollution of the rubber to environment.
Description
Technical field
The present invention relates to a kind of elastomeric material, more particularly to heat resistant rubber.
Background technology
The rubber industry of China served indispensable supporting effect to national economy, especially by the development of more than 50 years
It is the raising and new diseases with China's Mechanization Level, and rubber industry is constantly interpenetrated with association area,
Opened up range of application and the field of rubber, product be widely used in coal, metallurgy, cement, harbour, mine, oil, automobile,
The fields such as weaving, light industry, engineering machinery, building, ocean, agricultural, Aeronautics and Astronautics.In recent years, rubber industry adheres to scientific development
See, the kind of product, specification, quality have obtained lasting, quick, coordination, the development of health, have substantially met the need of domestic market
Ask, improve the competitiveness in the international market of product.
The content of the invention
Be conducive to being applied to various environment the present invention solves the technical problem of how to provide one kind, with other rubber
Product is compared, and with stronger combination property, easy to use with good ductility, performance is significantly improved, additionally it is possible to reduced
Material prescription of the rubber to the pollution of environment.
In order to solve the above technical problems, one aspect of the present invention is：A kind of heat resistant rubber is provided, including：
The modified neoprene of xanthic acid, zinc oxide, talcum powder, carbon black, accelerator, polyester plasticizer, polyvinyl chloride, butyronitrile rubber master batch,
Polytetrafluoroethylene (PTFE), silica class filler, heat-resisting plasticizer, aromatic naphtha, sulphur and age resistor, described heat resistant rubber is according to quality hundred
Divide than calculating, including following weight portion：Xanthic acid modified neoprene 5-7 parts, zinc oxide 2-6 parts, talcum powder 0.5-3.0
Part, carbon black 5-6 parts, accelerator 0.5-0.8 parts, polyester plasticizer 2-4 parts, polyvinyl chloride 1-4 parts, 5-8 parts of butyronitrile rubber master batch, poly- four
PVF 1-4 parts, 0.1-0.5 parts of silica class filler, heat-resisting plasticizer 0.3-0.6 parts, aromatic naphtha 5-8 parts, sulphur 1-6 parts and anti-
Old agent 0.3-0.6 parts.
In a preferred embodiment, described heat resistant rubber is calculated according to mass percent, including following weight portion：It is yellow
6 parts modified of neoprene of ortho acid, 5 parts of zinc oxide, 2 parts of talcum powder, 5 parts of carbon black, 0.7 part of accelerator, 3 parts of polyester plasticizer,
2 parts of polyvinyl chloride, 6 parts of butyronitrile rubber master batch, 3 parts of polytetrafluoroethylene (PTFE) .4 parts of silica class filler, 0.5 part of heat-resisting plasticizer, aromatic naphtha 7
0.5 part of part, 5 parts of sulphur and age resistor.
In a preferred embodiment, the accelerator is 2 benzothiazolyl mercaptans.
In a preferred embodiment, the accelerator is dibenzothiazyl disulfide.
In a preferred embodiment, the age resistor is thermo oxidative aging agent, antiozonant, harmful metal ion suppression
One kind in agent.
In a preferred embodiment, the age resistor is thermo oxidative aging agent, antiozonant, harmful metal ion suppression
It is various in agent.
The beneficial effects of the invention are as follows：Be conducive to being applied to various environment, compared with other rubber products, with stronger
Combination property, easy to use with good ductility, performance is significantly improved, additionally it is possible to reduce pollution of the rubber to environment.
Specific embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
A kind of heat resistant rubber is provided in one particular embodiment of the present invention, and described heat resistant rubber includes：Xanthic acid
Modified neoprene, zinc oxide, talcum powder, carbon black, accelerator, polyester plasticizer, polyvinyl chloride, butyronitrile rubber master batch, polytetrafluoro
Ethene, silica class filler, heat-resisting plasticizer, aromatic naphtha, sulphur and age resistor, described heat resistant rubber is according to mass percent meter
Calculate, including following weight portion：Xanthic acid modified neoprene 5-7 parts, zinc oxide 2-6 parts, talcum powder 0.5-3.0 parts, carbon black
5-6 parts, accelerator 0.5-0.8 parts, polyester plasticizer 2-4 parts, polyvinyl chloride 1-4 parts, 5-8 parts of butyronitrile rubber master batch, polytetrafluoroethylene (PTFE)
1-4 parts, 0.1-0.5 parts of silica class filler, heat-resisting plasticizer 0.3-0.6 parts, aromatic naphtha 5-8 parts, sulphur 1-6 parts and age resistor
0.3-0.6 parts.
In embodiment：Described heat resistant rubber is calculated according to mass percent, including following weight portion：What xanthic acid was modified
6 parts of neoprene, 5 parts of zinc oxide, 2 parts of talcum powder, 5 parts of carbon black, 0.7 part of accelerator, 3 parts of polyester plasticizer, polyvinyl chloride 2
Part, 6 parts of butyronitrile rubber master batch, 3 parts of polytetrafluoroethylene (PTFE) .4 parts of silica class filler, 0.5 part of heat-resisting plasticizer, 7 parts of aromatic naphtha, 5 parts of sulphur
With 0.5 part of age resistor.
The accelerator is 2 benzothiazolyl mercaptans.The accelerator is dibenzothiazyl disulfide.The age resistor is
One kind in thermo oxidative aging agent, antiozonant, harmful metal ion inhibitor.The age resistor is thermo oxidative aging agent, resists
It is various in ozonidate, harmful metal ion inhibitor.
Therefore, the present invention has advantages below：Be conducive to being applied to various environment, compared with other rubber products, have
Stronger combination property, easy to use with good ductility, performance is significantly improved, additionally it is possible to reduce rubber to environment
Pollution.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (6)
1. a kind of heat resistant rubber, it is characterised in that including：Xanthic acid modified neoprene, zinc oxide, talcum powder, carbon black, rush
Enter agent, polyester plasticizer, polyvinyl chloride, butyronitrile rubber master batch, polytetrafluoroethylene (PTFE), silica class filler, heat-resisting plasticizer, aromatic naphtha, sulphur
Sulphur and age resistor, described heat resistant rubber are calculated according to mass percent, including following weight portion：The modified neoprene rubber of xanthic acid
Glue 5-7 parts, zinc oxide 2-6 parts, talcum powder 0.5-3.0 parts, carbon black 5-6 parts, accelerator 0.5-0.8 parts, polyester plasticizer 2-4
Part, polyvinyl chloride 1-4 parts, 5-8 parts of butyronitrile rubber master batch, polytetrafluoroethylene (PTFE) 1-4 parts, 0.1-0.5 parts of silica class filler, heat-resisting plasticizer
0.3-0.6 parts, aromatic naphtha 5-8 parts, sulphur 1-6 parts and age resistor 0.3-0.6 parts.
2. heat resistant rubber according to claim 1, it is characterised in that described heat resistant rubber is according to mass percent meter
Calculate, including following weight portion：Xanthic acid modified 6 parts of neoprene, 5 parts of zinc oxide, 2 parts of talcum powder, 5 parts of carbon black, accelerator
0.7 part, it is 3 parts of polyester plasticizer, 2 parts of polyvinyl chloride, 6 parts of butyronitrile rubber master batch, 3 parts of polytetrafluoroethylene (PTFE) .4 parts of silica class filler, heat-resisting
0.5 part of 0.5 part of plasticizer, 7 parts of aromatic naphtha, 5 parts of sulphur and age resistor.
3. heat resistant rubber according to claim 1, it is characterised in that the accelerator is 2 benzothiazolyl mercaptans.
4. heat resistant rubber according to claim 1, it is characterised in that the accelerator is dibenzothiazyl disulfide.
5. heat resistant rubber according to claim 1, it is characterised in that the age resistor is thermo oxidative aging agent, ozone-resistant
One kind in agent, harmful metal ion inhibitor.
6. heat resistant rubber according to claim 1, it is characterised in that the age resistor is thermo oxidative aging agent, ozone-resistant
It is various in agent, harmful metal ion inhibitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611100358.7A CN106750691A (en) | 2016-12-05 | 2016-12-05 | A kind of heat resistant rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611100358.7A CN106750691A (en) | 2016-12-05 | 2016-12-05 | A kind of heat resistant rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106750691A true CN106750691A (en) | 2017-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611100358.7A Pending CN106750691A (en) | 2016-12-05 | 2016-12-05 | A kind of heat resistant rubber |
Country Status (1)
| Country | Link |
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| CN (1) | CN106750691A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101796123A (en) * | 2007-09-14 | 2010-08-04 | 电气化学工业株式会社 | Chloroprene rubber composition and use thereof |
| CN102585311A (en) * | 2011-01-13 | 2012-07-18 | 浙江久运车辆部件有限公司 | Fuel resistant rubber material |
| CN104650431A (en) * | 2015-02-12 | 2015-05-27 | 柳州聚龙科技有限公司 | Shock-absorbing rubber material |
-
2016
- 2016-12-05 CN CN201611100358.7A patent/CN106750691A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101796123A (en) * | 2007-09-14 | 2010-08-04 | 电气化学工业株式会社 | Chloroprene rubber composition and use thereof |
| CN102585311A (en) * | 2011-01-13 | 2012-07-18 | 浙江久运车辆部件有限公司 | Fuel resistant rubber material |
| CN104650431A (en) * | 2015-02-12 | 2015-05-27 | 柳州聚龙科技有限公司 | Shock-absorbing rubber material |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |