CN105820380A - Color tire capable of resisting high humidity and strong sunlight illumination - Google Patents
Color tire capable of resisting high humidity and strong sunlight illumination Download PDFInfo
- Publication number
- CN105820380A CN105820380A CN201610276844.8A CN201610276844A CN105820380A CN 105820380 A CN105820380 A CN 105820380A CN 201610276844 A CN201610276844 A CN 201610276844A CN 105820380 A CN105820380 A CN 105820380A
- Authority
- CN
- China
- Prior art keywords
- parts
- color
- color tyre
- soybean oil
- dibutyl tin
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- 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
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
-
- 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
Abstract
The invention discloses a color tire capable of resisting high humidity and strong sunlight illumination. Based on 100 parts of matrix rubber by weight, the sidewall part is added with 5.5-10.5 parts of dibutyltin dilaurate, 2.0-5.5 parts of phosphite wax and 1.0-6.0 parts of epoxidized soybean oil. The color tire disclosed by the invention has stable coloring under the conditions of high humidity and strong sunlight illumination.
Description
Technical field
The present invention relates to a kind of resistance to high humidity and the color tyre of strong illumination.
Background technology
Conventional tire is all black or single color, it is impossible to meet user to beautiful demand, it is impossible to show user personality.Existing
In the exploitation having some companies to carry out colored sidewall, but all there is variable color in various degree in the color tyre of these early developments
The colored tire of phenomenon, especially light color, in the sun according to solarization, uses early stage metachromatism especially prominent, colored tire color after variable color
There is significant change, affect the attractive in appearance of tire, it is impossible to fully meet the needs of user.
Summary of the invention
It is an object of the invention to provide a kind of resistance to high humidity and the color tyre of strong illumination.
Technical scheme
A kind of resistance to high humidity and the color tyre of strong illumination, by weight, side wall portion, on the basis of base rubber 100 parts, adds
Add dibutyl tin laurate 5.5-10.5 part, phosphorous vinegar 2.0-5.5 part, epoxy soybean oil 1.0-6.0 part.
Present invention additionally comprises following preferred scheme:
Preferably in scheme, by weight, side wall portion, on the basis of base rubber 100 parts, adds dibutyl tin laurate
6.0-9.5 part, phosphorous vinegar 2.0-5.0 part, epoxy soybean oil 1.0-5.5 part.
Preferably in scheme, by weight, in side wall portion, base rubber 100 parts, white carbon 20-50 part, paraffin oil
4-8 part, silane coupler 3-5 part, vulcanizing agent 1-2 part, vulcanization accelerator 3-5 part, coloring agent 3-6 part, antistatic additive 5-
8 parts, age resistor 4-8 part, dibutyl tin laurate 6.0-9.0 part, phosphorous vinegar 2.0-5.0 part, epoxy soybean oil 1.0-
5.5 part.
Preferably in scheme, by weight, in side wall portion, base rubber 100 parts, white carbon 30-40 part, paraffin oil
5-7 part, silane coupler 4-5 part, vulcanizing agent 1-2 part, vulcanization accelerator 3-4 part, coloring agent 3-5 part, antistatic additive 5-
6 parts, age resistor 4-7 part, dibutyl tin laurate 6.5-9.0 part, phosphorous vinegar 2.0-5.0 part, epoxy soybean oil 1.0-
5.5 part.
Preferably in scheme, described dibutyl tin laurate 5.5-8.0 part, phosphorous vinegar 2.5-4.5 part, epoxy soybean
Oil 2.0-5.0 part.
Preferably in scheme, described coloring agent is white carbon black, AZOpigments, phthalocyanine, which ketone, isoindolone, anthraquinone, sulfur of quinoline
One or more in indigo.
Preferably in scheme, described silane coupler is liquid Si-75.
Preferably in scheme, described vulcanizing agent is sulfur.
Preferably in scheme, described antistatic additive is ethoxylation tristearin phthalein amine.
Preferably in scheme, described age resistor is p phenylenediamine type antioxidant；Described vulcanization accelerator is guanidines；
Described base rubber is selected from least one of natural rubber and butyl rubber.
The present invention is further included in other components conventional in the tire preparation of prior art.
Beneficial effects of the present invention
The color tyre of the present invention has the discoloration-resistant performance of excellence.The sidewall tire of the present invention is in strong illumination and damp and hot
Not having metachromatism under environment, moreover, the tire of the present invention has a high tear-resistant performance simultaneously, good resistance to subdue anti-tired
Labor and ageing-resistant performance.
The color tyre of the present invention is coloring stabilized under conditions of high humidity and strong illumination.
Each component coordinated in the present invention, it is thus achieved that good resultant effect.
Detailed description of the invention
Following example are intended to that the invention will be further described, but the present invention is not limited to following embodiment.
Embodiment 1
In side wall portion, in parts by weight,
Butyl rubber 100 parts
White carbon 20 parts
Paraffin oil 4 parts
Liquid Si-75 5 parts
1 part of sulfur
Diphenylguanidine 3 parts
Thioindigo 3 parts
Ethoxylation tristearin phthalein amine 8 parts
N-phenyl-N`-cyclohexyl p-phenylenediamine 8 parts
Dibutyl tin laurate 10 parts
Phosphorous vinegar 2.5 parts
Epoxy soybean oil 2.0 parts.
Embodiment 2
In side wall portion, in parts by weight,
Natural rubber 100 parts
White carbon 30 parts
Paraffin oil 7 parts
Liquid Si-75 5 parts
2 parts of sulfur
O-tolyl-biguanide 3 parts
White carbon black 3 parts
Ethoxylation tristearin phthalein amine 6 parts
N-phenyl-N`-cyclohexyl p-phenylenediamine 6 parts
Dibutyl tin laurate 9.0 parts
Phosphorous vinegar 5.5 parts
Epoxy soybean oil 6.0 parts.
Embodiment 3
In side wall portion, in parts by weight,
Natural rubber 100 parts
White carbon 40 parts
Paraffin oil 7 parts
Liquid Si-75 5 parts
1 part of sulfur
Di-o-tolylguanidine 3 parts
Isoindolone 4 parts
Ethoxylation tristearin phthalein amine 6 parts
N-phenyl-N`-cyclohexyl p-phenylenediamine 8 parts
Dibutyl tin laurate 6.0 parts
Phosphorous vinegar 4.0 parts
Epoxy soybean oil 4.0 parts.
Comparative example 1
In side wall portion, in parts by weight,
Natural rubber 100 parts
White carbon 10 parts
Paraffin oil 7 parts
Liquid Si-75 2 parts
1 part of sulfur
Di-o-tolylguanidine 3 parts
Isoindolone 4 parts
Ethoxylation tristearin phthalein amine 6 parts
N-phenyl-N`-cyclohexyl p-phenylenediamine 8 parts
Dibutyl tin laurate 1.0 parts
Phosphorous vinegar 1.0 parts
Epoxy soybean oil 4.0 parts.
Comparative example 2
In side wall portion, in parts by weight,
Natural rubber 100 parts
White carbon 10 parts
Paraffin oil 7 parts
Liquid Si-75 2 parts
1 part of sulfur
Di-o-tolylguanidine 3 parts
Isoindolone 4 parts
Ethoxylation tristearin phthalein amine 6 parts
N-phenyl-N`-cyclohexyl p-phenylenediamine 8 parts
Dibutyl tin laurate 11 parts
Phosphorous vinegar 1.0 parts
Epoxy soybean oil 7.0 parts.
Comparative example 3
In side wall portion, in parts by weight,
Natural rubber 100 parts
White carbon 10 parts
Paraffin oil 7 parts
Liquid Si-75 2 parts
1 part of sulfur
Di-o-tolylguanidine 3 parts
Isoindolone 4 parts
Ethoxylation tristearin phthalein amine 6 parts
N-phenyl-N`-cyclohexyl p-phenylenediamine 8 parts
Phosphorous vinegar 1.0 parts
Epoxy soybean oil 0.5 part.
Comparative example 4
In side wall portion, in parts by weight,
Natural rubber 100 parts
White carbon 10 parts
Paraffin oil 7 parts
Liquid Si-75 2 parts
1 part of sulfur
Di-o-tolylguanidine 3 parts
Isoindolone 4 parts
Ethoxylation tristearin phthalein amine 6 parts.
According to above formula, prepare colorful rubber by conventional method.
The properties of table 1 embodiment and comparative example compares
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 | Comparative example 2 | Comparative example 3 | Comparative example 4 | |
| Hot strength/MPa | 12.3 | 13.0 | 13.5 | 10.1 | 8.9 | 8.9 | 8.0 |
| Elongation at break/% | 801 | 809 | 826 | 782 | 776 | 756 | 723 |
| Resilience/% | 28 | 32 | 39 | 21 | 21 | 25 | 24 |
| Persistent radiation under strong illumination One week | Color keeps, without becoming Color phenomenon | Color keeps, without becoming Color phenomenon | Color keeps, without becoming Color phenomenon | Color is obvious Shoal | Color is obvious Shoal | Color is obvious Shoal | Color substantially becomes Shallow |
| A week is processed under high humidity | Color keeps, without becoming Color phenomenon | Color keeps, without becoming Color phenomenon | Color keeps, without becoming Color phenomenon | Color is obvious Shoal | Color is obvious Shoal | Color is obvious Shoal | Color substantially becomes Shallow |
| Irradiate under high humidity, strong illumination One week | Color keeps, without becoming Color phenomenon | Color keeps, without becoming Color phenomenon | Color keeps, without becoming Color phenomenon | Color is obvious Shoal | Color is obvious Shoal | Color is obvious Shoal | Color substantially becomes Shallow |
Claims (10)
1. a resistance to high humidity and the color tyre of strong illumination, it is characterised in that by weight, side wall portion is with base rubber
On the basis of 100 parts, add dibutyl tin laurate 5.5-10.5 part, phosphorous vinegar 2.0-5.5 part, epoxy soybean oil 1.0-
6.0 part.
Color tyre the most according to claim 1, it is characterised in that by weight, side wall portion is with base rubber 100
On the basis of Fen, add dibutyl tin laurate 6.0-9.5 part, phosphorous vinegar 2.0-5.0 part, epoxy soybean oil 1.0-5.5 part.
Color tyre the most according to claim 1, it is characterised in that by weight, in side wall portion, base rubber 100
Part, white carbon 20-50 part, paraffin oil 4-8 part, silane coupler 3-5 part, vulcanizing agent 1-2 part, vulcanization accelerator 3-5
Part, coloring agent 3-6 part, antistatic additive 5-8 part, age resistor 4-8 part, dibutyl tin laurate 6.0-9.0 part, phosphorous acid
Vinegar 2.0-5.0 part, epoxy soybean oil 1.0-5.5 part.
Color tyre the most according to claim 1, it is characterised in that by weight, in side wall portion, base rubber 100
Part, white carbon 30-40 part, paraffin oil 5-7 part, silane coupler 4-5 part, vulcanizing agent 1-2 part, vulcanization accelerator 3-4
Part, coloring agent 3-5 part, antistatic additive 5-6 part, age resistor 4-7 part, dibutyl tin laurate 6.5-9.0 part, phosphorous vinegar
2.0-5.0 part, epoxy soybean oil 1.0-5.5 part.
5. according to the color tyre described in any one of claim 1-4, it is characterised in that described dibutyl tin laurate 5.5-
8.0 parts, phosphorous vinegar 2.5-4.5 part, epoxy soybean oil 2.0-5.0 part.
6. according to the color tyre described in any one of claim 1-4, it is characterised in that described coloring agent is white carbon black, azo face
One or more in which ketone, isoindolone, anthraquinone, thioindigo of material, phthalocyanine, quinoline.
7. according to the color tyre described in any one of claim 1-4, it is characterised in that described silane coupler is liquid Si-
75。
8. according to the color tyre described in any one of claim 1-4, it is characterised in that described vulcanizing agent is sulfur.
9. according to the color tyre described in any one of claim 1-4, it is characterised in that described antistatic additive is that ethoxylation is hard
Fat phthalein amine.
10. according to the color tyre described in any one of claim 1-4, it is characterised in that described age resistor is p-phenylenediamine class
Age resistor；Described vulcanization accelerator is guanidines；Described base rubber is selected from natural rubber and at least the one of butyl rubber
Kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276844.8A CN105820380A (en) | 2016-04-29 | 2016-04-29 | Color tire capable of resisting high humidity and strong sunlight illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276844.8A CN105820380A (en) | 2016-04-29 | 2016-04-29 | Color tire capable of resisting high humidity and strong sunlight illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105820380A true CN105820380A (en) | 2016-08-03 |
Family
ID=56528815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610276844.8A Pending CN105820380A (en) | 2016-04-29 | 2016-04-29 | Color tire capable of resisting high humidity and strong sunlight illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105820380A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102492192A (en) * | 2011-11-25 | 2012-06-13 | 双星东风轮胎有限公司 | Rubber composition for producing color tyre |
| CN102532619A (en) * | 2012-02-10 | 2012-07-04 | 青岛双星轮胎工业有限公司 | Rubber composite for sidewall of colored truck radial tire |
-
2016
- 2016-04-29 CN CN201610276844.8A patent/CN105820380A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102492192A (en) * | 2011-11-25 | 2012-06-13 | 双星东风轮胎有限公司 | Rubber composition for producing color tyre |
| CN102532619A (en) * | 2012-02-10 | 2012-07-04 | 青岛双星轮胎工业有限公司 | Rubber composite for sidewall of colored truck radial tire |
Non-Patent Citations (1)
| Title |
|---|
| 张玉龙: "《橡胶改性技术》", 30 September 2006 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160803 |
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| WD01 | Invention patent application deemed withdrawn after publication |