CN103483711A - Excellently-airtight tire material and preparation method thereof - Google Patents
Excellently-airtight tire material and preparation method thereof Download PDFInfo
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- CN103483711A CN103483711A CN201310470518.7A CN201310470518A CN103483711A CN 103483711 A CN103483711 A CN 103483711A CN 201310470518 A CN201310470518 A CN 201310470518A CN 103483711 A CN103483711 A CN 103483711A
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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
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C08L23/283—Halogenated homo- or copolymers of iso-olefins
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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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention belongs to the technical field of tire rubber, and concretely relates to an excellently-airtight tire material and a preparation method thereof. The tire material comprises, by weight, 20-40 parts of styrene-butadiene rubber, 70-80 parts of brominated butyl rubber, 10-20 parts of a rubber air-tightness improver, 40-50 parts of carbon black N660, 30-40 parts of calcium carbonate, 1-2 parts of stearic acid, 2-4 parts of sulfur, 10-15 parts of an octyl-phenolic tackifying resin, 0.5-1 part of 2,2'-dithiobis(benzothiazole), 2-5 parts of aromatic hydrocarbon oil and 1-3 parts of zinc oxide. The tire material improves the air-tightness of the airtight seal of a tire, so the service life of the tire is prolonged, and the tire has a series of excellent performances.
Description
Technical field
The invention belongs to the technical field of rubber for tire, be specifically related to a kind of good bubble-tight tire material and preparation method thereof.
Background technology
Along with the development of automotive industry and the raising of people's quality of life, requirement and the environmental requirement of people to vehicle safety, comfortableness and speed, what promoting automotive industry constantly improves and has determined airtyred developing direction.In European countries, people particularly pay close attention to the resistance to air loss of tire.One of leading motor corporation U.S. General Motors company (General Motors Corporation) in the world, the supporting tire of riding tire of employing, can not surpass 2.5%/month.In tire enterprise advanced in the world, in the last century middle period nineties, it has reached this level to the tire of production.The tire of France Mihelene company (company of Michelin) is usually in 2.0%/moon.
1885, British Thomson (Thomson R W) was invented air tyre first; Englishman in 1888 logins general (Dunlop JB) and has invented pneumatic tyre, and has obtained patent, has started tire manufacturing technology new era; After this Weir strange (Weleh C K) has been invented the tire that the Steel Traveler structure is arranged, and starts to adopt the inner tube of a tyre simultaneously.Login the general combination producing band tire that started in 1890 with strange two companies of Weir.This two company adopted cotton cord to manufacture tire first in 1893, this has improved work-ing life and the rideability of tire greatly.China started to produce doughnut in Shanghai in 1931.One of main qualitative characteristics of tire is resistance to air loss, and it is determined by two factors.Wherein, a factor is pressure drop.According to USS ASTM, be in normal temperature, measure under static conditions that interior drops in no-load tire 30 days determines.Another factor is inner casing pressure.This pressure is mainly to form in carcass (interior carcass pressure), due to air by more abundant sidewall and the diffusion hindered of tyre surface, and enter very thin sealing ply housing and produce.
Tire is the safety member of automobile, and as the medium on automobile and road surface, its performance has direct impact to dynamic property, fuel economy, braking, control stability, ride comfort and the cross-country ability etc. of automobile.Correctly selecting of tire can guarantee that automobile has best use properties.The general trend of our times tire development is summed up as " three change one ", i.e. the meridian of tire, flattening and tubeless, and often on the same tire, embody, guaranteed the resistance to air loss of tire by some peculiar industry, material technology.
As everyone knows, the height resistance to air loss of tire almost has desirable influence to its all use propertieies: can improve security, cornering ability and the comfortableness of travelling.Because actual service life improves, the tyre surface wear resistance improves, and the raising of kept travelling middle meridian section form and revision rate has extended work-ing life of tire; Owing to having reduced rolling resistance, reduced the consumption of fuel, be convenient to Motor Maintenance (having reduced the number of times that checks tire pressure and inflation); Owing to having reduced oil consumption, reduced CO
2quantity discharged; Due to the work-ing life of having improved tire, reduce damaged tire quantity to be processed, thereby improved ecotope, therefore, good bubble-tight tire material becomes the urgent need of current tyre industry.
Summary of the invention
The object of the invention is to the resistance to air loss problem existed for existing tire, a kind of new good bubble-tight tire material and preparation method thereof that has is provided, thereby this tire material has improved the resistance to air loss of tyre airtight layer, extends the work-ing life of tire and bring a series of premium properties.
Goal of the invention of the present invention is achieved by the following technical solution:
A kind of good bubble-tight tire material comprises following component (by weight):
Styrene-butadiene rubber(SBR): 20-40 part;
Brominated butyl rubber: 70-80 part;
Rubber air tightness promotor: 10-20 part;
Carbon black N660:40-50 part;
Calcium carbonate: 30-40 part;
Stearic acid: 1-2 part;
Sulphur: 2-4 part;
Octyl group phenolic tackifying resins: 10-15 part;
2,2'-dithio-bis-benzothiazole: 0.5-1 part,
Aromatic hydrocarbon oil; 2-5 part,
Zinc oxide; 1-3 part.
As preferably, the mixture that described rubber air tightness promotor is two sec.-propyl oxide compound lamellas and C5 petroleum resin.
As preferably, a kind of good bubble-tight tire material comprises following component (by weight):
20 parts, styrene-butadiene rubber(SBR),
70 parts of brominated butyl rubbers,
1 part of stearic acid,
30 parts, calcium carbonate,
10 parts of octyl group phenolic tackifying resins,
10 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
40 parts of carbon blacks (N660),
2 parts of aromatic hydrocarbon oil,
1 part, zinc oxide,
2 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 0.5 part.
As preferably, a kind of good bubble-tight tire material comprises following component (by weight):
30 parts, styrene-butadiene rubber(SBR),
75 parts of brominated butyl rubbers,
1.5 parts of stearic acid,
35 parts, calcium carbonate,
13 parts of octyl group phenolic tackifying resins,
15 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
45 parts of carbon blacks (N660)
3.5 parts of aromatic hydrocarbon oil
2 parts, zinc oxide,
3 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 0.7 part.
As preferably, a kind of good bubble-tight tire material comprises following component (by weight):
40 parts, styrene-butadiene rubber(SBR),
80 parts of brominated butyl rubbers,
2 parts of stearic acid,
40 parts, calcium carbonate,
15 parts of octyl group phenolic tackifying resins,
20 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
50 parts of carbon blacks (N660)
5 parts of aromatic hydrocarbon oil
3 parts, zinc oxide,
4 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 1 part.
The preparation method of good bubble-tight tire material of the present invention is:
Mixture, carbon black and the aromatic hydrocarbon oil of styrene-butadiene rubber(SBR), brominated butyl rubber, stearic acid, calcium carbonate, octyl group phenolic tackifying resins, two sec.-propyl oxide compound lamella and C5 petroleum resin are put into to mixing 20-30 minute in Banbury mixer, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add zinc oxide, sulphur, 2,2'-dithio-bis-benzothiazole simultaneously, open refining 30-60 minute, lower, obtain good bubble-tight tire material.
As preferably, the preparation method is as follows:
2 parts of 10 parts of the mixtures of 20 parts, styrene-butadiene rubber(SBR), 70 parts of brominated butyl rubbers, 1 part of stearic acid, 30 parts, calcium carbonate, 10 parts of octyl group phenolic tackifying resins, two sec.-propyl oxide compound lamella and C5 petroleum resin, 40 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer to mixing 20 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 0.5 part of 2 parts, 1 part, zinc oxide, sulphur, 2,2'-dithio-bis-benzothiazole simultaneously, open refining 30 minutes, lower, obtain good bubble-tight tire material.
As preferably, the preparation method is as follows:
By 30 parts, styrene-butadiene rubber(SBR), 75 parts of brominated butyl rubbers, 1.5 parts of stearic acid, 35 parts, calcium carbonate, 13 parts of octyl group phenolic tackifying resins, 15 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin, 3.5 parts of 45 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer mixing 25 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 2 parts, zinc oxide simultaneously, 3 parts, sulphur, 2, 0.7 part of 2'-dithio-bis-benzothiazole, begin to pratise 45 minutes, lower, obtain good bubble-tight tire material.
As preferably, the preparation method is as follows:
5 parts of 20 parts of the mixtures of 40 parts, styrene-butadiene rubber(SBR), 80 parts of brominated butyl rubbers, 2 parts of stearic acid, 40 parts, calcium carbonate, 15 parts of octyl group phenolic tackifying resins, two sec.-propyl oxide compound lamella and C5 petroleum resin, 50 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer to mixing 30 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 1 part of 4 parts, 3 parts, zinc oxide, sulphur, 2,2'-dithio-bis-benzothiazole simultaneously, begin to pratise 60 minutes, lower, obtain good bubble-tight tire material.
Beneficial effect of the present invention is: tire material proportioning of the present invention is as a complete integral body, by rational sizing material proportion design, meeting under sizing material overall performance or better condition identical with conventional sizing material, greatly strengthened the resistance to air loss of sizing material.Concrete data are as follows:
Adopt air-tightness tester to measure on the film obtained, mensurated gas composition is nitrogen, and gaseous tension is 0.60MPa, and temperature is that 40 ℃ of samples are the thin rounded flakes that 1.0cm is thick, before experiment, adopt ethanol to be processed specimen surface, then experiment is put under 40 ℃ of vacuum driers dry 24 hours.
The contrast of table 1 tire material the performance test results
Annotate: 1) strain is 200%.Cure conditions is 150 ℃ * 30min.
Embodiment
Below in conjunction with specific embodiment, technical scheme of the present invention is described in detail.
embodiment 1
A kind of good bubble-tight tire material comprises following component (by weight):
20 parts, styrene-butadiene rubber(SBR),
70 parts of brominated butyl rubbers,
1 part of stearic acid,
30 parts, calcium carbonate,
10 parts of octyl group phenolic tackifying resins,
10 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
40 parts of carbon blacks (N660),
2 parts of aromatic hydrocarbon oil,
1 part, zinc oxide,
2 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 0.5 part.
The preparation method is as follows:
2 parts of 10 parts of the mixtures of 20 parts, styrene-butadiene rubber(SBR), 70 parts of brominated butyl rubbers, 1 part of stearic acid, 30 parts, calcium carbonate, 10 parts of octyl group phenolic tackifying resins, two sec.-propyl oxide compound lamella and C5 petroleum resin, 40 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer to mixing 20 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 0.5 part of 2 parts, 1 part, zinc oxide, sulphur, 2,2'-dithio-bis-benzothiazole simultaneously, open refining 30 minutes, lower, obtain good bubble-tight tire material.
Adopt air-tightness tester to measure on the film obtained, mensurated gas composition is nitrogen, and gaseous tension is 0.60MPa, and temperature is that 40 ℃ of samples are the thin rounded flakes that 1.0cm is thick, before experiment, adopt ethanol to be processed specimen surface, then experiment is put under 40 ℃ of vacuum driers dry 24 hours.
The contrast of table 2 tire material the performance test results
Annotate: 1) strain is 200%.Cure conditions is 150 ℃ * 30min.
embodiment 2
A kind of good bubble-tight tire material comprises following component (by weight):
30 parts, styrene-butadiene rubber(SBR),
75 parts of brominated butyl rubbers,
1.5 parts of stearic acid,
35 parts, calcium carbonate,
13 parts of octyl group phenolic tackifying resins,
15 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
45 parts of carbon blacks (N660)
3.5 parts of aromatic hydrocarbon oil
2 parts, zinc oxide,
3 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 0.7 part.
The preparation method is as follows:
By 30 parts, styrene-butadiene rubber(SBR), 75 parts of brominated butyl rubbers, 1.5 parts of stearic acid, 35 parts, calcium carbonate, 13 parts of octyl group phenolic tackifying resins, 15 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin, 3.5 parts of 45 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer mixing 25 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 2 parts, zinc oxide simultaneously, 3 parts, sulphur, 2, 0.7 part of 2'-dithio-bis-benzothiazole, begin to pratise 45 minutes, lower, obtain good bubble-tight tire material.
Adopt air-tightness tester to measure on the film obtained, mensurated gas composition is nitrogen, and gaseous tension is 0.60MPa, and temperature is that 40 ℃ of samples are the thin rounded flakes that 1.0cm is thick, before experiment, adopt ethanol to be processed specimen surface, then sample is put under 40 ℃ of vacuum driers dry 24 hours.
The contrast of table 3 tire material the performance test results
Annotate: 1) strain is 200%.Cure conditions is 150 ℃ * 30min.
embodiment 3
A kind of good bubble-tight tire material comprises following component (by weight):
40 parts, styrene-butadiene rubber(SBR),
80 parts of brominated butyl rubbers,
2 parts of stearic acid,
40 parts, calcium carbonate,
15 parts of octyl group phenolic tackifying resins,
20 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
50 parts of carbon blacks (N660)
5 parts of aromatic hydrocarbon oil
3 parts, zinc oxide,
4 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 1 part.
The preparation method is as follows:
5 parts of 20 parts of the mixtures of 40 parts, styrene-butadiene rubber(SBR), 80 parts of brominated butyl rubbers, 2 parts of stearic acid, 40 parts, calcium carbonate, 15 parts of octyl group phenolic tackifying resins, two sec.-propyl oxide compound lamella and C5 petroleum resin, 50 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer to mixing 30 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 1 part of 4 parts, 3 parts, zinc oxide, sulphur, 2,2'-dithio-bis-benzothiazole simultaneously, begin to pratise 60 minutes, lower, obtain good bubble-tight tire material.
Adopt air-tightness tester to measure on the film obtained, mensurated gas composition is nitrogen, and gaseous tension is 0.60MPa, and temperature is that 40 ℃ of samples are the thin rounded flakes that 1.0cm is thick, before experiment, adopt ethanol to be processed specimen surface, then sample is put under 40 ℃ of vacuum driers dry 24 hours.
The contrast of table 4 tire material the performance test results
Annotate: 1) strain is 200%.Cure conditions is 150 ℃ * 30min.
Claims (9)
1. a good bubble-tight tire material comprises following component by weight:
Styrene-butadiene rubber(SBR): 20-40 part;
Brominated butyl rubber: 70-80 part;
Rubber air tightness promotor: 10-20 part;
Carbon black N660:40-50 part;
Calcium carbonate: 30-40 part;
Stearic acid: 1-2 part;
Sulphur: 2-4 part;
Octyl group phenolic tackifying resins: 10-15 part;
2,2'-dithio-bis-benzothiazole: 0.5-1 part,
Aromatic hydrocarbon oil; 2-5 part,
Zinc oxide; 1-3 part.
2. good bubble-tight tire material according to claim 1, is characterized in that, the mixture that described rubber air tightness promotor is two sec.-propyl oxide compound lamellas and C5 petroleum resin.
3. good bubble-tight tire material according to claim 2 comprises following component by weight:
20 parts, styrene-butadiene rubber(SBR),
70 parts of brominated butyl rubbers,
1 part of stearic acid,
30 parts, calcium carbonate,
10 parts of octyl group phenolic tackifying resins,
10 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
40 parts of carbon blacks (N660),
2 parts of aromatic hydrocarbon oil,
1 part, zinc oxide,
2 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 0.5 part.
4. good bubble-tight tire material according to claim 2 comprises following component by weight:
30 parts, styrene-butadiene rubber(SBR),
75 parts of brominated butyl rubbers,
1.5 parts of stearic acid,
35 parts, calcium carbonate,
13 parts of octyl group phenolic tackifying resins,
15 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
45 parts of carbon black N660
3.5 parts of aromatic hydrocarbon oil
2 parts, zinc oxide,
3 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 0.7 part.
5. good bubble-tight tire material according to claim 2 comprises following component by weight:
40 parts, styrene-butadiene rubber(SBR),
80 parts of brominated butyl rubbers,
2 parts of stearic acid,
40 parts, calcium carbonate,
15 parts of octyl group phenolic tackifying resins,
20 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin,
50 parts of carbon black N660
5 parts of aromatic hydrocarbon oil
3 parts, zinc oxide,
4 parts, sulphur,
2, the 2'-dithio-bis-benzothiazole is 1 part.
6. the preparation method of a good bubble-tight tire material, the steps include:
Mixture, carbon black and the aromatic hydrocarbon oil of styrene-butadiene rubber(SBR), brominated butyl rubber, stearic acid, calcium carbonate, octyl group phenolic tackifying resins, two sec.-propyl oxide compound lamella and C5 petroleum resin are put into to mixing 20-30 minute in Banbury mixer, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add zinc oxide, sulphur, 2,2'-dithio-bis-benzothiazole simultaneously, open refining 30-60 minute, lower, obtain good bubble-tight tire material.
7. preparation method according to claim 6, step is as follows:
2 parts of 10 parts of the mixtures of 20 parts, styrene-butadiene rubber(SBR), 70 parts of brominated butyl rubbers, 1 part of stearic acid, 30 parts, calcium carbonate, 10 parts of octyl group phenolic tackifying resins, two sec.-propyl oxide compound lamella and C5 petroleum resin, 40 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer to mixing 20 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 0.5 part of 2 parts, 1 part, zinc oxide, sulphur, 2,2'-dithio-bis-benzothiazole simultaneously, open refining 30 minutes, lower, obtain good bubble-tight tire material.
8. preparation method according to claim 6, step is as follows:
By 30 parts, styrene-butadiene rubber(SBR), 75 parts of brominated butyl rubbers, 1.5 parts of stearic acid, 35 parts, calcium carbonate, 13 parts of octyl group phenolic tackifying resins, 15 parts of the mixtures of two sec.-propyl oxide compound lamellas and C5 petroleum resin, 3.5 parts of 45 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer mixing 25 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 2 parts, zinc oxide simultaneously, 3 parts, sulphur, 2, 0.7 part of 2'-dithio-bis-benzothiazole, begin to pratise 45 minutes, lower, obtain good bubble-tight tire material.
9. preparation method according to claim 6, step is as follows:
5 parts of 20 parts of the mixtures of 40 parts, styrene-butadiene rubber(SBR), 80 parts of brominated butyl rubbers, 2 parts of stearic acid, 40 parts, calcium carbonate, 15 parts of octyl group phenolic tackifying resins, two sec.-propyl oxide compound lamella and C5 petroleum resin, 50 parts of carbon blacks (N660) and aromatic hydrocarbon oil are put in Banbury mixer to mixing 30 minutes, binder removal, film is parked and within 4 hours, treated that it is cooled to room temperature, then cooling film is joined in mill and add 1 part of 4 parts, 3 parts, zinc oxide, sulphur, 2,2'-dithio-bis-benzothiazole simultaneously, begin to pratise 60 minutes, lower, obtain good bubble-tight tire material.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262976A (en) * | 2014-10-21 | 2015-01-07 | 山东阳谷华泰化工股份有限公司 | Air tightness improver as well as preparation method and application thereof |
| CN104371266A (en) * | 2014-11-29 | 2015-02-25 | 山东阳谷华泰化工股份有限公司 | Novel tire airtight liner promoter and preparation method and application thereof |
| CN104448455A (en) * | 2014-12-04 | 2015-03-25 | 侨健新能源科技（苏州）有限公司 | High-performance tire rubber material for agriculture machine |
| CN104558720A (en) * | 2014-12-16 | 2015-04-29 | 柳州蔚翔汽车部件有限公司 | Airtight automobile tire material |
| CN104672568A (en) * | 2015-01-29 | 2015-06-03 | 柳州市中配橡塑配件制造有限公司 | Novel antiskid high-elasticity automobile tire rubber |
| CN105602132A (en) * | 2016-01-29 | 2016-05-25 | 双钱集团上海轮胎研究所有限公司 | Material for tyre inner liner and tire rubber prepared from same |
| CN106009123A (en) * | 2016-07-26 | 2016-10-12 | 路望培 | Automobile tire and manufacturing method thereof |
| CN106117845A (en) * | 2016-07-27 | 2016-11-16 | 广西南宁胜祺安科技开发有限公司 | A kind of novel anti-aging vibration-absorptive material |
| CN106750597A (en) * | 2016-12-16 | 2017-05-31 | 芜湖天鸿汽车零部件有限公司 | A kind of age inhibiting tire material of automobile and preparation method thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262976A (en) * | 2014-10-21 | 2015-01-07 | 山东阳谷华泰化工股份有限公司 | Air tightness improver as well as preparation method and application thereof |
| CN104371266A (en) * | 2014-11-29 | 2015-02-25 | 山东阳谷华泰化工股份有限公司 | Novel tire airtight liner promoter and preparation method and application thereof |
| CN104371266B (en) * | 2014-11-29 | 2017-10-20 | 山东阳谷华泰化工股份有限公司 | A kind of tyre airtight layer promoting agent and preparation method and application |
| CN104448455A (en) * | 2014-12-04 | 2015-03-25 | 侨健新能源科技（苏州）有限公司 | High-performance tire rubber material for agriculture machine |
| CN104558720A (en) * | 2014-12-16 | 2015-04-29 | 柳州蔚翔汽车部件有限公司 | Airtight automobile tire material |
| CN104672568A (en) * | 2015-01-29 | 2015-06-03 | 柳州市中配橡塑配件制造有限公司 | Novel antiskid high-elasticity automobile tire rubber |
| CN105602132A (en) * | 2016-01-29 | 2016-05-25 | 双钱集团上海轮胎研究所有限公司 | Material for tyre inner liner and tire rubber prepared from same |
| CN105602132B (en) * | 2016-01-29 | 2018-05-11 | 双钱集团上海轮胎研究所有限公司 | A kind of material for tyre airtight layer and the tire sealant using material preparation |
| CN106009123A (en) * | 2016-07-26 | 2016-10-12 | 路望培 | Automobile tire and manufacturing method thereof |
| CN106117845A (en) * | 2016-07-27 | 2016-11-16 | 广西南宁胜祺安科技开发有限公司 | A kind of novel anti-aging vibration-absorptive material |
| CN106750597A (en) * | 2016-12-16 | 2017-05-31 | 芜湖天鸿汽车零部件有限公司 | A kind of age inhibiting tire material of automobile and preparation method thereof |
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Inventor after: Zhu Guangmiao Inventor after: Li Yanzhen Inventor after: Sun Jie Inventor before: You Xiaoming Inventor before: Zhang Guodong Inventor before: Wang Xiantao Inventor before: Yan Yunfeng Inventor before: Wei Wenxiang |
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Effective date of registration: 20170427 Address after: 266100 Laoshan City, Qingdao Province, Haier Road, building No. 1, No. 63, building 1303 Patentee after: Qingdao Powerise Hengye New Material Co. Ltd. Address before: 257335 Guangrao City, Dongying Province town of Rubber Industrial Park Patentee before: Shandong Yongtai Chemical Co., Ltd. |