CN107698832A - A kind of production technology of automobile using rubber - Google Patents
A kind of production technology of automobile using rubber Download PDFInfo
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- CN107698832A CN107698832A CN201710783018.7A CN201710783018A CN107698832A CN 107698832 A CN107698832 A CN 107698832A CN 201710783018 A CN201710783018 A CN 201710783018A CN 107698832 A CN107698832 A CN 107698832A
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- automobile
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- cumyl peroxide
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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
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
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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
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three 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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of production technology of automobile using rubber, a kind of automobile using rubber, include the raw materials of following parts by weight：50~100 parts of neoprene, 50~100 parts of nitrile rubber, 5~15 parts of sulphur, 1~4 part of cumyl peroxide, 3~8 parts of bis-pentamethylenethiuram tetrasulfide, 3~10 parts of benzalkonium chloride, 4~10 parts of carbon black, 2~10 parts of polyurethane, 2~12 parts of toluene, 1~4 part of lauryl sodium sulfate, 1~3 part of ethyl phthalate, 15~20 parts of filler, by the proportion by cumyl peroxide, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, polyurethane, toluene, lauryl sodium sulfate, ethyl phthalate, filler and mould inhibitor are put into mixer, stirring 10~15 minutes, wait to be sufficiently mixed, obtain mixture B.Present invention process is reasonable, and technological effect is good, and rubber quality is good, is adapted to promote.
Description
Technical field
The present invention relates to field of rubber technology, more particularly to a kind of production technology of automobile using rubber.
Background technology
As the improvement of people's living standards, automobile turns into a kind of common vehicles, its popularity rate also increases therewith
Add.Rubber（Rubber）Refer to the strong flexible polymer material with reversible deformation, high resilience at room temperature, in the outer of very little
Power effect is lower to be produced compared with large deformation, remove resilient after external force.Rubber belongs to entirely without styling polymer, its glass
It is low to change transition temperature, molecular weight is often very big, more than hundreds of thousands.The rubber of early stage is taken from the plants such as rubber tree, kok-saghyz
Latex, manufactured flexible, insulating properties, the material of impermeable water and air after processing.Elastomeric high-molecular compound.It is divided into
Two kinds of natural rubber and synthetic rubber.Natural rubber is made of the extraction colloid post-processing from the plants such as rubber tree, kok-saghyz；Close
Then obtained into rubber by the aggregated reaction of various monomers.Rubber is widely used in all aspects of industry or life.Natural rubber
To be manufactured by latex, in latex contained nonrubber composition some be left in the natural rubber of solid.It is general natural
92%-95% containing rubber hydrocarbon in rubber, rather than rubber hydrocarbon account for 5%-8%.Because preparation method is different, the place of production is different or even adopts glue season not
Together, the ratio of these compositions may be variant, but is substantially all within scope.
Existing automobile using rubber performance is bad, and aging easily occurs, and influences the elasticity of rubber, and service life is relatively low, special
It is not automobile tire rubber, can makes common rubber that heavy wear and deformation occur with ground friction for a long time, cause tire
Service life reduce, while influence the overall performance of automobile.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of life of the automobile using rubber proposed
Production. art.
To achieve these goals, present invention employs following technical scheme：
A kind of automobile using rubber, include the raw material of following parts by weight：50~100 parts of neoprene, 50~100 parts of nitrile rubber,
5~15 parts of sulphur, 1~4 part of cumyl peroxide, 3~8 parts of bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride 3~10
Part, 4~10 parts of carbon black, 2~10 parts of polyurethane, 2~12 parts of toluene, 1~4 part of lauryl sodium sulfate, ethyl phthalate 1
~3 parts, 15~20 parts of filler, 1~4 part of mould inhibitor, diphenyl disulfide and 4~12 parts of thiazine, 3~8 parts of antioxidant, coupling agent
2~4 parts, 3~6 parts of initiator.
Preferably, the raw material of following parts by weight is included：55~95 parts of neoprene, 55~95 parts of nitrile rubber, sulphur 6~
14 parts, 1.5~4 parts of cumyl peroxide, 3~7.5 parts of bis-pentamethylenethiuram tetrasulfide, 3~9.5 parts of benzalkonium chloride,
4~9 parts of carbon black, 2~9 parts of polyurethane, 2~12 parts of toluene, 1~4 part of lauryl sodium sulfate, ethyl phthalate 1~3
Part, 15~19 parts of filler, 1~4 part of mould inhibitor, diphenyl disulfide and 4~11 parts of thiazine, 3~8 parts of antioxidant, coupling agent 2~
4 parts, 3~5.5 parts of initiator.
Preferably, the raw material of following parts by weight is included：75 parts of neoprene, 75 parts of nitrile rubber, 10 parts of sulphur, peroxidating
2.5 parts of diisopropylbenzene (DIPB), 5.5 parts of bis-pentamethylenethiuram tetrasulfide, 6.5 parts of benzalkonium chloride, 7 parts of carbon black, 6 parts of polyurethane, first
7 parts of benzene, 2.5 parts of lauryl sodium sulfate, 2 parts of ethyl phthalate, 17 parts of filler, 2.5 parts of mould inhibitor, diphenyl disulfide are simultaneously
8 parts of thiazine, 5.5 parts of antioxidant, 3 parts of coupling agent, 4.5 parts of initiator.
Preferably, the cumyl peroxide and bis-pentamethylenethiuram tetrasulfide weight part ratio are 1：0.8~
1.6。
Preferably, the filler is calcium carbonate, talcum powder, one or more of mixing in kaolin and clay.
Preferably, the mould inhibitor is copper 8-quinolinolate or phenyl mercury oleate.
A kind of production technology of automobile using rubber, comprises the following steps,
S1, neoprene, nitrile rubber and sulphur are added in vulcanizing tank by the proportion, 150-170 DEG C of high temperature, vulcanize 2-4
Hour, obtain mixture A；
S2, by the proportion by cumyl peroxide, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, poly- ammonia
Ester, toluene, lauryl sodium sulfate, ethyl phthalate, filler and mould inhibitor are put into mixer, stir 10~15 points
Clock, wait to be sufficiently mixed, obtain mixture B；
S3, add and mix by mixture B and with the diphenyl disulfide of the proportion and thiazine, antioxidant, coupling agent and initiator
In compound A, 2-6 minutes are stirred, cools down and produces.
A kind of automobile using rubber proposed by the present invention, the design of neoprene and nitrile rubber, two kinds of synthetic rubber plus
Enter, effectively reduce the cost of rubber, it is more convenient to process, and the invention also provides by the proportion by peroxidating two
Isopropylbenzene, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, polyurethane, toluene, lauryl sodium sulfate, adjacent benzene two
Ethyl formate, filler and mould inhibitor are put into mixer, stirring, wait to be sufficiently mixed, and obtain mixture B, and processing technology is more convenient,
The addition of cumyl peroxide and bis-pentamethylenethiuram tetrasulfide, ageing resistance is more preferable, therefore.The automobile using rubber
Service life is longer, therefore, present invention process is reasonable, technological effect is good, and rubber quality is good, is adapted to promote.
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 only part of the embodiment of the present invention, rather than whole embodiments.
Embodiment one
A kind of automobile using rubber proposed by the present invention, include the raw material of following parts by weight：55 parts of neoprene, nitrile rubber 55
Part, 5 parts of sulphur, 1.5 parts of cumyl peroxide, 4 parts of bis-pentamethylenethiuram tetrasulfide, 4 parts of benzalkonium chloride, carbon black 4.5
It is part, 3.5 parts of polyurethane, 4 parts of toluene, 1.5 parts of lauryl sodium sulfate, 1.5 parts of ethyl phthalate, 16 parts of filler, mould proof
1.5 parts of agent, diphenyl disulfide and 6 parts of thiazine, 4 parts of antioxidant, 2.5 parts of coupling agent, 3.5 parts of initiator.
A kind of production technology of automobile using rubber proposed by the present invention, comprises the following steps,
S1, neoprene, nitrile rubber and sulphur are added in vulcanizing tank by the proportion, 150 DEG C of high temperature, vulcanizes 2 hours, obtains
Mixture A；
S2, by the proportion by cumyl peroxide, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, poly- ammonia
Ester, toluene, lauryl sodium sulfate, ethyl phthalate, filler and mould inhibitor are put into mixer, are stirred 11 minutes, are treated
It is sufficiently mixed, obtains mixture B；
S3, add and mix by mixture B and with the diphenyl disulfide of the proportion and thiazine, antioxidant, coupling agent and initiator
In compound A, stir 2.5 minutes, cool down and produce.
Embodiment two
A kind of automobile using rubber proposed by the present invention, include the raw material of following parts by weight：60 parts of neoprene, nitrile rubber 60
Part, 6 parts of sulphur, 2 parts of cumyl peroxide, 4.5 parts of bis-pentamethylenethiuram tetrasulfide, 5 parts of benzalkonium chloride, 5 parts of carbon black,
5 parts of polyurethane, 4 parts of toluene, 2 parts of lauryl sodium sulfate, 1.5 parts of ethyl phthalate, 17 parts of filler, 2 parts of mould inhibitor, two
Vulcanize 7 parts of dibenzothiazine, 4 parts of antioxidant, 2.2 parts of coupling agent, 4 parts of initiator.
A kind of production technology of automobile using rubber proposed by the present invention, comprises the following steps,
S1, neoprene, nitrile rubber and sulphur are added in vulcanizing tank by the proportion, 160 DEG C of high temperature, vulcanized 2.5 hours,
Obtain mixture A；
S2, by the proportion by cumyl peroxide, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, poly- ammonia
Ester, toluene, lauryl sodium sulfate, ethyl phthalate, filler and mould inhibitor are put into mixer, are stirred 12 minutes, are treated
It is sufficiently mixed, obtains mixture B；
S3, add and mix by mixture B and with the diphenyl disulfide of the proportion and thiazine, antioxidant, coupling agent and initiator
In compound A, stir 3.5 minutes, cool down and produce.
Embodiment three
A kind of automobile using rubber proposed by the present invention, include the raw material of following parts by weight：75 parts of neoprene, nitrile rubber 75
Part, 10 parts of sulphur, 2.5 parts of cumyl peroxide, 5.5 parts of bis-pentamethylenethiuram tetrasulfide, 6.5 parts of benzalkonium chloride, charcoal
Black 7 parts, 6 parts of polyurethane, 7 parts of toluene, 2.5 parts of lauryl sodium sulfate, 2 parts of ethyl phthalate, 17 parts of filler, mould inhibitor
2.5 parts, diphenyl disulfide and 8 parts of thiazine, 5.5 parts of antioxidant, 3 parts of coupling agent, 4.5 parts of initiator.
A kind of production technology of automobile using rubber proposed by the present invention, comprises the following steps,
S1, neoprene, nitrile rubber and sulphur are added in vulcanizing tank by the proportion, 160 DEG C of high temperature, vulcanizes 3 hours, obtains
Mixture A；
S2, by the proportion by cumyl peroxide, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, poly- ammonia
Ester, toluene, lauryl sodium sulfate, ethyl phthalate, filler and mould inhibitor are put into mixer, are stirred 12.5 minutes,
Wait to be sufficiently mixed, obtain mixture B；
S3, add and mix by mixture B and with the diphenyl disulfide of the proportion and thiazine, antioxidant, coupling agent and initiator
In compound A, stir 4 minutes, cool down and produce.
Example IV
A kind of automobile using rubber proposed by the present invention, include the raw material of following parts by weight：80 parts of neoprene, nitrile rubber 80
Part, 12 parts of sulphur, 3 parts of cumyl peroxide, 5.8 parts of bis-pentamethylenethiuram tetrasulfide, 7 parts of benzalkonium chloride, carbon black 7
Part, 8 parts of polyurethane, 8 parts of toluene, 3 parts of lauryl sodium sulfate, 2.5 parts of ethyl phthalate, 18 parts of filler, mould inhibitor 3
Part, diphenyl disulfide and 8 parts of thiazine, 6.5 parts of antioxidant, 3.5 parts of coupling agent, 5 parts of initiator.
A kind of production technology of automobile using rubber proposed by the present invention, comprises the following steps,
S1, neoprene, nitrile rubber and sulphur are added in vulcanizing tank by the proportion, 160 DEG C of high temperature, vulcanized 3.5 hours,
Obtain mixture A；
S2, by the proportion by cumyl peroxide, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, poly- ammonia
Ester, toluene, lauryl sodium sulfate, ethyl phthalate, filler and mould inhibitor are put into mixer, are stirred 14 minutes, are treated
It is sufficiently mixed, obtains mixture B；
S3, add and mix by mixture B and with the diphenyl disulfide of the proportion and thiazine, antioxidant, coupling agent and initiator
In compound A, stir 5 minutes, cool down and produce.
Embodiment five
A kind of automobile using rubber proposed by the present invention, include the raw material of following parts by weight：85 parts of neoprene, nitrile rubber 85
Part, 13 parts of sulphur, 3.6 parts of peroxidating diisopropyl, 7 parts of bis-pentamethylenethiuram tetrasulfide, 9 parts of benzalkonium chloride, 9 parts of carbon black,
9 parts of polyurethane, 11 parts of toluene, 3.5 parts of lauryl sodium sulfate, 2.8 parts of ethyl phthalate, 18 parts of filler, mould inhibitor 3.8
Part, diphenyl disulfide and 11 parts of thiazine, 7 parts of antioxidant, 3.5 parts of coupling agent, 5.5 parts of initiator.
A kind of production technology of automobile using rubber proposed by the present invention, comprises the following steps,
S1, neoprene, nitrile rubber and sulphur are added in vulcanizing tank by the proportion, 165 DEG C of high temperature, vulcanized 3.5 hours,
Obtain mixture A；
S2, by the proportion by cumyl peroxide, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, poly- ammonia
Ester, toluene, lauryl sodium sulfate, ethyl phthalate, filler and mould inhibitor are put into mixer, are stirred 14 minutes, are treated
It is sufficiently mixed, obtains mixture B；
S3, add and mix by mixture B and with the diphenyl disulfide of the proportion and thiazine, antioxidant, coupling agent and initiator
In compound A, stir 5.5 minutes, cool down and produce.
The rub resistance ability of the automobile using rubber prepared is tested in the embodiment of the present invention one~five respectively, and is tested market and sold
The automobile using rubber sold is compared, and automobile using rubber is made into tire, is placed on the progress of HG/T 2073-2005 Akron abrasions machine
Friction, draws following parameter：
Wherein, no abrasion is not worn for the area of sample more than 95%；
Slightly abrasion is not worn for the area of sample 80%~95%；
The area worn for sample 70%~80% does not wear；
Heavy wear is that area of the sample below 70% does not wear.
A kind of automobile using rubber proposed by the present invention, the design of neoprene and nitrile rubber, two kinds of synthetic rubber plus
Enter, effectively reduce the cost of rubber, it is more convenient to process, and the invention also provides by the proportion by peroxidating two
Isopropylbenzene, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, polyurethane, toluene, lauryl sodium sulfate, adjacent benzene two
Ethyl formate, filler and mould inhibitor are put into mixer, stirring, wait to be sufficiently mixed, and obtain mixture B, and processing technology is more convenient,
The addition of cumyl peroxide and bis-pentamethylenethiuram tetrasulfide, ageing resistance is more preferable, therefore.The automobile using rubber
Service life is longer, therefore, present invention process is reasonable, technological effect is good, and rubber quality is good, is adapted to promote
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, it is any
Those familiar with the art the invention discloses technical scope in, technique according to the invention scheme and its invention
Design is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of automobile using rubber, it is characterised in that include the raw material of following parts by weight：50~100 parts of neoprene, butyronitrile rubber
50~100 parts of glue, 5~15 parts of sulphur, 1~4 part of cumyl peroxide, 3~8 parts of bis-pentamethylenethiuram tetrasulfide, benzene
Prick 3~10 parts of oronain, 4~10 parts of carbon black, 2~10 parts of polyurethane, 2~12 parts of toluene, 1~4 part of lauryl sodium sulfate, adjacent benzene
1~3 part of dicarboxylic acid ethyl ester, 15~20 parts of filler, 1~4 part of mould inhibitor, diphenyl disulfide and 4~12 parts of thiazine, antioxidant 3
~8 parts, 2~4 parts of coupling agent, 3~6 parts of initiator.
2. a kind of automobile using rubber according to claim 1, it is characterised in that include the raw material of following parts by weight：Neoprene
55~95 parts of rubber, 55~95 parts of nitrile rubber, 6~14 parts of sulphur, 1.5~4 parts of cumyl peroxide, tetra-sulfurized pair five are sub-
3~7.5 parts of methyl thiuram, 3~9.5 parts of benzalkonium chloride, 4~9 parts of carbon black, 2~9 parts of polyurethane, 2~12 parts of toluene, 12
1~4 part of sodium alkyl sulfate, 1~3 part of ethyl phthalate, 15~19 parts of filler, 1~4 part of mould inhibitor, diphenyl disulfide are simultaneously
4~11 parts of thiazine, 3~8 parts of antioxidant, 2~4 parts of coupling agent, 3~5.5 parts of initiator.
3. a kind of automobile using rubber according to claim 1, it is characterised in that include the raw material of following parts by weight：Neoprene
75 parts of rubber, 75 parts of nitrile rubber, 10 parts of sulphur, 2.5 parts of cumyl peroxide, bis-pentamethylenethiuram tetrasulfide 5.5
Part, 6.5 parts of benzalkonium chloride, 7 parts of carbon black, 6 parts of polyurethane, 7 parts of toluene, 2.5 parts of lauryl sodium sulfate, ethyl phthalate
2 parts, 17 parts of filler, 2.5 parts of mould inhibitor, diphenyl disulfide and 8 parts of thiazine, 5.5 parts of antioxidant, 3 parts of coupling agent, initiator
4.5 part.
4. a kind of automobile using rubber according to claim 1, it is characterised in that the cumyl peroxide and four vulcanizations
Double pentamethylene thiuram weight part ratios are 1：0.8~1.6.
5. a kind of automobile using rubber according to claim 1, it is characterised in that the filler is calcium carbonate, and talcum powder is high
One or more of mixing in ridge soil and clay.
A kind of 6. automobile using rubber according to claim 1, it is characterised in that the mould inhibitor be copper 8-quinolinolate or
Phenyl mercury oleate.
A kind of 7. production technology of automobile using rubber, it is characterised in that comprise the following steps,
S1, neoprene, nitrile rubber and sulphur are added in vulcanizing tank by the proportion, 150-170 DEG C of high temperature, vulcanize 2-4
Hour, obtain mixture A；
S2, by the proportion by cumyl peroxide, bis-pentamethylenethiuram tetrasulfide, benzalkonium chloride, carbon black, poly- ammonia
Ester, toluene, lauryl sodium sulfate, ethyl phthalate, filler and mould inhibitor are put into mixer, stir 10~15 points
Clock, wait to be sufficiently mixed, obtain mixture B；
S3, add and mix by mixture B and with the diphenyl disulfide of the proportion and thiazine, antioxidant, coupling agent and initiator
In compound A, 2-6 minutes are stirred, cools down and produces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710783018.7A CN107698832A (en) | 2017-09-03 | 2017-09-03 | A kind of production technology of automobile using rubber |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710783018.7A CN107698832A (en) | 2017-09-03 | 2017-09-03 | A kind of production technology of automobile using rubber |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139448A (en) * | 2007-08-24 | 2008-03-12 | 武汉工程大学 | Method for improving absorption speed of water swelling rubber by employing fibre |
| CN103174781A (en) * | 2013-04-05 | 2013-06-26 | 青岛文晟汽车零部件有限公司 | High-intensity and corrosion-resistant auto brake pad |
| CN104371309A (en) * | 2014-11-24 | 2015-02-25 | 山东正凯机械科技有限公司 | Rubber bushing material for automotive suspension and preparation method of rubber bushing material |
| CN106046792A (en) * | 2016-07-13 | 2016-10-26 | 安徽奥丰汽车配件有限公司 | Silicon sulfide rubber material for automobile and preparation method of silicon sulfide rubber material |
| CN106188708A (en) * | 2016-07-13 | 2016-12-07 | 安徽奥丰汽车配件有限公司 | A kind of aging resistance automobile rubber tire material |
-
2017
- 2017-09-03 CN CN201710783018.7A patent/CN107698832A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139448A (en) * | 2007-08-24 | 2008-03-12 | 武汉工程大学 | Method for improving absorption speed of water swelling rubber by employing fibre |
| CN103174781A (en) * | 2013-04-05 | 2013-06-26 | 青岛文晟汽车零部件有限公司 | High-intensity and corrosion-resistant auto brake pad |
| CN104371309A (en) * | 2014-11-24 | 2015-02-25 | 山东正凯机械科技有限公司 | Rubber bushing material for automotive suspension and preparation method of rubber bushing material |
| CN106046792A (en) * | 2016-07-13 | 2016-10-26 | 安徽奥丰汽车配件有限公司 | Silicon sulfide rubber material for automobile and preparation method of silicon sulfide rubber material |
| CN106188708A (en) * | 2016-07-13 | 2016-12-07 | 安徽奥丰汽车配件有限公司 | A kind of aging resistance automobile rubber tire material |
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