CN108948464A - A kind of automobile control arm bushing rubber and preparation method thereof - Google Patents
A kind of automobile control arm bushing rubber and preparation method thereof Download PDFInfo
- Publication number
- CN108948464A CN108948464A CN201810649318.0A CN201810649318A CN108948464A CN 108948464 A CN108948464 A CN 108948464A CN 201810649318 A CN201810649318 A CN 201810649318A CN 108948464 A CN108948464 A CN 108948464A
- Authority
- CN
- China
- Prior art keywords
- parts
- rubber
- agent
- control arm
- automobile control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of automobile control arm bushing rubber and preparation method thereof, wherein a kind of automobile control arm bushing rubber is made by the raw material that following component matches: butadiene-styrene rubber, and 80~100 parts；Zinc oxide, 2~5 parts；Carbon black, 60~80 parts；Anti-aging agent, 0.5~0.7 part；Promotor, 1~2 part；Sulphur, 1.5~3 parts；Naphthenic oil, 15~25 parts；Dispersing agent, 2.5~3.5 parts；Antiscorching agent, 0.5~1.5 part.Automobile control arm bushing rubber provided by the invention not only has the performances such as heat-resisting, wear-resisting, while also having both soft and fatigue performance, and overall performance is excellent, has many advantages, such as that tensile property is good, and permanent deformation is small, ozone resistance is good and long service life.
Description
Technical field
The present invention relates to automobile parts Material Fields, and in particular to a kind of automobile control arm bushing rubber and its preparation side
Method.
Background technique
One end of automobile control arm passes through two rubber bushings respectively and connect with vehicle frame, and the other end passes through bulb and knuckle
Connection, automobile control rigidity, intensity and the service life and the safety of vapour vehicle driving of swing arm, stability and driver
Personal safety is closely related.
Automobile control arm bushing is the important spare part for connecting wheel and control arm, is controlled the steering balance of vehicle,
The posture inhibition for accelerating and slowing down is played the role of conclusive.In the course of work, automobile control arm bushing bears higher load for a long time
Lotus, in addition, receiving moment increases several times of load, therefore, automobile control arm in the case where vehicle suddenly accelerates, suddenly brakes
The rubber material of bushing must have the characteristics such as excellent warping strength, wear-resistant, sizing material inside low-heat-generation rate, current rubber lining
Set the case where will appear failure in the long-term use process, the form of failure are mainly shown as abrasion, fatigue, crackle, old
Change, flow and stiffness variation etc., it is seen then that the service life of existing rubber bushing is shorter, and corrosion-resistant and wear resistance is poor,
The requirement in the auto industry field of fast current speed development to its performance is no longer satisfied, therefore, it is necessary to develop one kind to have
Higher intensity, more long-life and the better rubber bushing of ozone resistance control automobile to meet in motor field current development
The requirement of arm bush.The performance of automobile control arm bushing depends on making its rubber material, therefore in the prior art for making
The rubber material for making automobile control arm bushing has that intensity is low, service life is short and ozone resistance is poor.
In view of this, being badly in need of improving the material row of existing automobile control arm bushing, better intensity, longevity are made it have
Life and ozone resistance, to meet the needs of motor field current development.
Summary of the invention
The technical problem to be solved by the present invention is to uses present in the making material of existing automobile control arm bushing
Service life is shorter, the corrosion-resistant and poor problem of wear resistance.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that providing a kind of automobile control arm bushing use
Rubber is made by the raw material that following component matches:
Butadiene-styrene rubber, 80~100 parts；Zinc oxide, 2~5 parts；Carbon black, 60~80 parts；Anti-aging agent, 0.5~0.7 part；Promote
Agent, 1~2 part；Sulphur, 1.5~3 parts；Naphthenic oil, 15~25 parts；Dispersing agent, 2.5~3.5 parts；Antiscorching agent, 0.5~1.5 part.
In the above scheme, it is made by the raw material that following component matches: butadiene-styrene rubber, 80 parts；Zinc oxide, 2 parts；Charcoal
It is black, 60 parts；Anti-aging agent, 0.6 part；Promotor, 1 part；Sulphur, 1.5 parts；Naphthenic oil, 15 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
In the above scheme, it is made by the raw material that following component matches: butadiene-styrene rubber, 90 parts；Zinc oxide, 3 parts；Charcoal
It is black, 70 parts；Anti-aging agent, 0.6 part；Promotor, 1.5 parts；Sulphur, 2 parts；Naphthenic oil, 20 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
In the above scheme, it is made by the raw material that following component matches: butadiene-styrene rubber, 100 parts；Zinc oxide, 5 parts；
Carbon black, 80 parts；Anti-aging agent, 0.6 part；Promotor, 2 parts；Sulphur, 3 parts；Naphthenic oil, 25 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
In the above scheme, it is made by the raw material that following component matches: butadiene-styrene rubber, 90 parts；Zinc oxide, 3.5 parts；
Carbon black, 70 parts；Anti-aging agent, 0.6 part；Promotor, 1.5 parts；Sulphur, 2.25 parts；Naphthenic oil, 20 parts；Dispersing agent, 3 parts；It is anti-scorch
Agent, 1 part.
The present invention also provides a kind of preparation methods of automobile control arm bushing rubber, comprising the following steps:
Raw material is weighed according to institute's expense of each raw material, butadiene-styrene rubber, zinc oxide and carbon black is first taken, is added to naphthenic oil
In, agglutination is mixed in mixer；
Then anti-aging agent, promotor, naphthenic oil, dispersing agent and antiscorching agent is added, controlled at 60~80 DEG C, mixing is stirred
It mixes 5 minutes, obtains rubber master batch；
Rubber master batch is formed in open mill, then with sulphur carry out vulcanizing treatment to get.
Compared with prior art, automobile control arm bushing rubber provided by the invention not only has the property such as heat-resisting, wear-resisting
Can, while also having both soft and fatigue performance, overall performance is excellent, also has tensile property good, is permanently deformed small, resistance to
The advantages that ozone performance is good and long service life.
Specific embodiment
The present invention provides a kind of automobile control arm bushing rubber, and manufacture craft is simple, at low cost, not only have compared with
The performances such as well heat-resisting, wear-resisting, it is most important that soft and fatigue performance can be combined, overall performance is excellent.This
Invention is by improving the intensity and stress at definite elongation of vulcanizate, so that having this automobile control arm bushing rubber preferably makes
Use performance.
Automobile control arm bushing provided by the invention is made with rubber by the raw material that following component matches: butylbenzene rubber
Glue, 80~100 parts；Zinc oxide, 2~5 parts；Carbon black, 60~80 parts；Anti-aging agent, 0.5~0.7 part；Promotor, 1~2 part；Sulphur
Sulphur, 1.5~3 parts；Naphthenic oil, 15~25 parts；Dispersing agent, 2.5~3.5 parts；Antiscorching agent, 0.5~1.5 part.The object of the invention exists
In the service performance for solving the problems, such as existing automobile control arm lagging material, automobile control arm bushing rubber energy provided by the invention
It is enough to guarantee good antidetonation, resistance to compression, antiwear characteristic simultaneously, have endurance ageing-resistant performance excellent under soft.
To prevent compatible poor carbon black in component that rubber surface is precipitated, and then reduce the caking property between rubber and skeleton
Can, it is added to dispersing agent, lubricant etc. in the present invention, the stability and dispersion effect of system can be reinforced, and then improve
Processing performance reduces costs.To guarantee that the present invention has better ozone-resistant, ageing-resistant performance under dynamic use condition,
Suitable anti-aging agent is also added in formula of the invention, there can be excellent weather resistance under the conditions of low pollution, as a result, may be used
So that the present invention is being kept original physical property simultaneously, there is excellent weather resistance, can effectively increase using duration.
Carbon black in the present invention, using carbon black N220, N330, by being used in mixed way for two kinds of carbon blacks, so that the present invention is having
Standby high tensile simultaneously, has compared with soft and ageing-resistant performance.
Automobile control arm bushing rubber provided by the invention, which not only has, covers the performances such as heat-resisting, wear-resisting, also combines
Soft and fatigue performance, overall performance is excellent, has tensile property good, and being permanently deformed, small, ozone resistance is good, uses
Several groups of preferred embodiments are given below in the advantages that service life is long；
Specific embodiment one:
A kind of automobile control arm bushing rubber, is made by the raw material that following component matches: butadiene-styrene rubber, and 80 parts；
Zinc oxide, 2 parts；Carbon black, 60 parts；Anti-aging agent, 0.6 part；Promotor, 1 part；Sulphur, 1.5 parts；Naphthenic oil, 15 parts；Dispersing agent, 3
Part；Antiscorching agent, 1 part.
Specific embodiment two:
It is made by the raw material that following component matches: butadiene-styrene rubber, 90 parts；Zinc oxide, 3 parts；Carbon black, 70 parts；It is anti-old
Agent, 0.6 part；Promotor, 1.5 parts；Sulphur, 2 parts；Naphthenic oil, 20 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
Specific embodiment three:
It is made by the raw material that following component matches: butadiene-styrene rubber, 100 parts；Zinc oxide, 5 parts；Carbon black, 80 parts；It is anti-old
Agent, 0.6 part；Promotor, 2 parts；Sulphur, 3 parts；Naphthenic oil, 25 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
Specific embodiment four:
It is made by the raw material that following component matches: butadiene-styrene rubber, 90 parts；Zinc oxide, 3.5 parts；Carbon black, 70 parts；It is anti-
Old agent, 0.6 part；Promotor, 1.5 parts；Sulphur, 2.25 parts；Naphthenic oil, 20 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
The present invention also provides a kind of preparation method of automobile control arm bushing rubber, which includes following step
It is rapid:
Raw material is weighed according to institute's expense of each raw material, butadiene-styrene rubber, zinc oxide and carbon black is first taken, is added to naphthenic oil
In, agglutination is mixed in mixer；
Then anti-aging agent, promotor, naphthenic oil, dispersing agent and antiscorching agent is added, controlled at 60~80 DEG C, mixing is stirred
It mixes 5 minutes, obtains rubber master batch；
Rubber master batch is formed in open mill, then with sulphur carry out vulcanizing treatment to get.
A kind of preparation method of automobile control arm bushing rubber provided by the invention, simple process and low cost, by this
The rubber material of method preparation not only has the performances such as heat-resisting, wear-resisting, while also having both soft and fatigue performance, globality
Can be excellent, in the preparation process in accordance with the present invention, by improving the intensity and stress at definite elongation of vulcanizate, to improve product use
Duration.
The invention is not limited to above-mentioned preferred forms, and anyone should learn that is made under the inspiration of the present invention
Structure change, the technical schemes that are same or similar to the present invention are fallen within the scope of protection of the present invention.
Claims (6)
1. a kind of automobile control arm bushing rubber, which is characterized in that be made by the raw material that following component matches:
Butadiene-styrene rubber, 80~100 parts；Zinc oxide, 2~5 parts；Carbon black, 60~80 parts；Anti-aging agent, 0.5~0.7 part；Promotor, 1
~2 parts；Sulphur, 1.5~3 parts；Naphthenic oil, 15~25 parts；Dispersing agent, 2.5~3.5 parts；Antiscorching agent, 0.5~1.5 part.
2. a kind of automobile control arm bushing rubber according to claim 1, which is characterized in that matched by following component
Raw material is made: butadiene-styrene rubber, and 80 parts；Zinc oxide, 2 parts；Carbon black, 60 parts；Anti-aging agent, 0.6 part；Promotor, 1 part；Sulphur,
1.5 part；Naphthenic oil, 15 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
3. a kind of automobile control arm bushing rubber according to claim 1, which is characterized in that matched by following component
Raw material is made: butadiene-styrene rubber, and 90 parts；Zinc oxide, 3 parts；Carbon black, 70 parts；Anti-aging agent, 0.6 part；Promotor, 1.5 parts；Sulphur
Sulphur, 2 parts；Naphthenic oil, 20 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
4. a kind of automobile control arm bushing rubber according to claim 1, which is characterized in that matched by following component
Raw material is made: butadiene-styrene rubber, and 100 parts；Zinc oxide, 5 parts；Carbon black, 80 parts；Anti-aging agent, 0.6 part；Promotor, 2 parts；Sulphur
Sulphur, 3 parts；Naphthenic oil, 25 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
5. a kind of automobile control arm bushing rubber according to claim 1, which is characterized in that matched by following component
Raw material is made: butadiene-styrene rubber, and 90 parts；Zinc oxide, 3.5 parts；Carbon black, 70 parts；Anti-aging agent, 0.6 part；Promotor, 1.5 parts；
Sulphur, 2.25 parts；Naphthenic oil, 20 parts；Dispersing agent, 3 parts；Antiscorching agent, 1 part.
6. a kind of preparation method of automobile control arm bushing rubber, which comprises the following steps:
Raw material is weighed according to institute's expense of each raw material, butadiene-styrene rubber, zinc oxide and carbon black is first taken, is added in naphthenic oil,
Agglutination is mixed in mixer；
Then anti-aging agent, promotor, naphthenic oil, dispersing agent and antiscorching agent is added, controlled at 60~80 DEG C, is mixed 5
Minute, obtain rubber master batch；
Rubber master batch is formed in open mill, then with sulphur carry out vulcanizing treatment to get.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810649318.0A CN108948464A (en) | 2018-06-22 | 2018-06-22 | A kind of automobile control arm bushing rubber and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810649318.0A CN108948464A (en) | 2018-06-22 | 2018-06-22 | A kind of automobile control arm bushing rubber and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108948464A true CN108948464A (en) | 2018-12-07 |
Family
ID=64491848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810649318.0A Withdrawn CN108948464A (en) | 2018-06-22 | 2018-06-22 | A kind of automobile control arm bushing rubber and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108948464A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4676922A (en) * | 1986-04-04 | 1987-06-30 | Gencorp Inc. | Preblends |
| CN103131059A (en) * | 2012-12-19 | 2013-06-05 | 安徽中鼎减震橡胶技术有限公司 | Rubber material and method for manufacturing automobile control arm lining with rubber material |
| CN104262704A (en) * | 2014-10-21 | 2015-01-07 | 上海众力汽车部件有限公司 | Rubber composition for leaf spring lug bushing for automobile |
-
2018
- 2018-06-22 CN CN201810649318.0A patent/CN108948464A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4676922A (en) * | 1986-04-04 | 1987-06-30 | Gencorp Inc. | Preblends |
| CN103131059A (en) * | 2012-12-19 | 2013-06-05 | 安徽中鼎减震橡胶技术有限公司 | Rubber material and method for manufacturing automobile control arm lining with rubber material |
| CN104262704A (en) * | 2014-10-21 | 2015-01-07 | 上海众力汽车部件有限公司 | Rubber composition for leaf spring lug bushing for automobile |
Non-Patent Citations (1)
| Title |
|---|
| 橡胶工业原材料与装备简明手册 编审委员会: "《橡胶工业原材料与装备简明手册》", 31 December 2016 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103467793B (en) | A kind of Sidewall rubber of automobile tire | |
| US8957149B2 (en) | Preparation and use of silica reinforced rubber composition for truck tire tread | |
| US7754802B2 (en) | Rubber composition for bead and pneumatic tire | |
| KR20100017811A (en) | Ply, clinch and tread formed using specified rubber composition, and pneumatic tire utilizing them | |
| JPH1067885A (en) | Rubber composition and tire having tread produced therefrom | |
| JPS61231037A (en) | Rubber composition for tire tread | |
| CN112358667B (en) | Rubber composition and preparation method and application thereof | |
| CN112852035B (en) | Rubber composition for ultra-high wet grip performance and low hysteresis loss passenger radial tire tread | |
| EP1988120B1 (en) | Tire with tire tread structure including cap tread and base tread | |
| CN104277256A (en) | High-performance automobile seal ring rubber material and preparation technique thereof | |
| CN103561968A (en) | High-performance tyre for motor vehicle wheels | |
| CN115322463B (en) | Low-heat-generation and anti-fatigue rubber composition and preparation method and application thereof | |
| JP5178054B2 (en) | Rubber composition for clinch apex and pneumatic tire using the same | |
| CN111386200B (en) | Pneumatic tire and method for producing rubber composition for tire used for the pneumatic tire | |
| CN112852029B (en) | Low-compression-heat-generation tire tread base rubber composite material and preparation method thereof | |
| JP6212477B2 (en) | Airless tire | |
| CN105524305A (en) | Tread rubber for engineering tire | |
| CN108948464A (en) | A kind of automobile control arm bushing rubber and preparation method thereof | |
| JP2009127001A (en) | Rubber composition for base tread | |
| CN106046444A (en) | Special rubber material for side walls of tires | |
| CN102838787A (en) | Rubber composition for automobile chassis control arm bushing | |
| CN115716943A (en) | Sustainable full-explosion-proof tire outer side supporting rubber and detection method | |
| CN106867045B (en) | A kind of stabilizer bar bushing and preparation method thereof | |
| CN105273250A (en) | White carbon black reinforced rubber composition for semi-steel tire treads | |
| JP2525821B2 (en) | Rubber composition for tire bead filler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181207 |