CN107353462A - Automobile tire - Google Patents

Automobile tire Download PDF

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Publication number
CN107353462A
CN107353462A CN201710620520.6A CN201710620520A CN107353462A CN 107353462 A CN107353462 A CN 107353462A CN 201710620520 A CN201710620520 A CN 201710620520A CN 107353462 A CN107353462 A CN 107353462A
Authority
CN
China
Prior art keywords
parts
micron order
tyre
micron
automobile tire
Prior art date
Application number
CN201710620520.6A
Other languages
Chinese (zh)
Inventor
莫小燕
Original Assignee
莫小燕
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 莫小燕 filed Critical 莫小燕
Priority to CN201710620520.6A priority Critical patent/CN107353462A/en
Publication of CN107353462A publication Critical patent/CN107353462A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016Compositions of the tread
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00Compositions of unspecified rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/08Metals
    • C08K2003/0887Tungsten
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2227Oxides; Hydroxides of metals of aluminium
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/002Physical properties
    • C08K2201/003Additives being defined by their diameter
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/002Physical properties
    • C08K2201/005Additives being defined by their particle size in general
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Abstract

The present invention discloses a kind of automobile tire, and it includes cover tire, the inner tube of a tyre, rim strip;Wherein, the cover tire includes carcass, cushion, tyre surface, sidewall and tyre bead, and the tyre surface is made up of following raw material:Rubber, rosin resin, micron order white jade steel, micron order steel fibre, micron order simple substance tungsten, micron order potassium feldspar, kaolin, carbon black, titanium dioxide, styrene-acrylonitrile acryl rubbery copolymer, stearic acid, sulphur, silane coupler, ethylenediamine, paraffin.The present invention to the property of its shoe tread by being modified, i.e. mainly the micron order white jade steel of addition specified particle size, micron order steel fibre, micron order simple substance tungsten, micron order potassium feldspar, styrene-acrylonitrile acryl rubbery copolymer etc. are modified on the basis of the original material of shoe tread, to improve the anti-wear performance of shoe tread, the overall anti-wear performance of automobile tire is improved so as to reach.

Description

Automobile tire

Technical field

The present invention relates to technical field of automobile accessories, more particularly to a kind of automobile tire.

Background technology

Tire is one of important component of automobile, and it is directly contacted with road surface, and automotive suspension relaxes garage jointly Suffered impact when sailing, ensure that automobile has good driving comfort and ride performance, ensure that wheel and road surface have well Tack, improve the traction property of automobile, braking and by property, subject the weight of automobile.

China's automobile industry rapid growth, supporting business opportunity is brought for commercial trucking industry for wheel.Wheel market is subdivided into market and zero Sell market.In addition, China increasingly turns into world's factory, trans-corporation generally has an optimistic view of the potentiality and advantage of Chinese market.Therefore, vapour Turner industry high speed development, can bring commercial trucking industry for wheel continuous prosperity.

However, with the manufacturing development of automobile tire, the anti-wear performance of original tire has been difficult to meet automobile tire Manufacturing industry performance requirement with rapid changepl. never-ending changes and improvements.Therefore, how improving automobile tire anti-wear performance will be automobile tire manufacturing industry future One of main direction of studying.

The content of the invention

The present invention provides a kind of automobile tire, and the anti-wear performance that the automobile tire can solve existing automobile tire has much room for improvement The problem of.

In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is:

It includes cover tire, the inner tube of a tyre, rim strip;Wherein, the cover tire includes carcass, cushion, tyre surface, sidewall and tyre bead, and The tyre surface is prepared from the following raw materials in parts by weight:

100 parts of rubber, 5 parts~8 parts of rosin resin, 5 parts~8 parts of micron order white jade steel, micron order steel fibre 5 parts~8 part, micron 8 parts~12 parts of level simple substance tungsten, 20 parts~30 parts of micron order potassium feldspar, 8 parts~12 parts of kaolin, 1 part~5 parts of carbon black, titanium dioxide 1 part~5 parts of titanium, styrene-acrylonitrile -5 parts of acryl rubbery copolymer~10 parts, 2 parts~4 parts of stearic acid, sulphur 3 parts~5 Part, 1 part~3 parts of silane coupler, 0.5 part~1 part of ethylenediamine, 5 parts~10 parts of paraffin.

In above-mentioned technical proposal, more specifically technical scheme can also be:The granularity of the micron order white jade steel is 1 micron ~50 microns.

Further, the granularity of the micron order steel fibre is 1 micron~50 microns.

Further, the granularity of the micron order simple substance tungsten is 1 micron~50 microns.

Further, the granularity of the micron order potassium feldspar is 1 micron~50 microns.

Due to using above-mentioned technical proposal, the beneficial effect that the present invention obtains is:

The present invention mainly adds spy by being modified to the property of its shoe tread on the basis of the original material of shoe tread Determine micron order white jade steel, micron order steel fibre, micron order simple substance tungsten, micron order potassium feldspar, the styrene-acrylonitrile-pressure of granularity Gram force rubbery copolymer etc. is modified, and to improve the anti-wear performance of shoe tread, automobile tire entirety is improved so as to reach Anti-wear performance;Wherein, the potassium feldspar added in the raw material of shoe tread can be effectively promoted mutually oozing between each raw material Thoroughly, its internal space is reduced, improves its anti-wear performance.

Embodiment

Below in conjunction with specific embodiment, the invention will be further described, and protection scope of the present invention is not only limited to In following examples.

Embodiment 1 --- automobile tire

It includes cover tire, the inner tube of a tyre, rim strip;Wherein, the cover tire includes carcass, cushion, tyre surface, sidewall and tyre bead, and The tyre surface is made up of following raw material:Rubber 100kg, rosin resin 6kg, the white jade steel 6kg that granularity is 30 microns, granularity 30 Micron steel fibre 6kg, the simple substance tungsten 9kg that granularity is 30 microns, the potassium feldspar 27kg that granularity is 30 microns, kaolin 10kg, Carbon black 4kg, titanium dioxide 3kg, styrene-acrylonitrile-acryl rubbery copolymer 8kg, stearic acid 3kg, sulphur 4kg, silane Coupling agent 2kg, ethylenediamine 0.6kg, paraffin 7kg;

The tyre surface is prepared by the method for including following steps:

A, above-mentioned raw materials are put into banbury, synthesized by banbury, obtain elastomeric compound;

B, the elastomeric compound for obtaining step A is put into mill, is 0.6MPa in pressure, under conditions of temperature is 55 DEG C, extruding It is molded within 15 minutes;

C, the material that step B is molded is put into vulcanizing equipment, is 205Kgf/cm in pressure2, under conditions of temperature is 150 DEG C, Carry out vulcanizing treatment 5 minutes;

D, the material after step C vulcanizing treatment is subjected to deburring, inspection, packaging, storage.

Embodiment 2 --- automobile tire

It includes cover tire, the inner tube of a tyre, rim strip;Wherein, the cover tire includes carcass, cushion, tyre surface, sidewall and tyre bead, and The tyre surface is made up of following raw material:Rubber 100kg, rosin resin 8kg, the white jade steel 8kg that granularity is 50 microns, granularity 50 Micron steel fibre 8kg, the simple substance tungsten 12kg that granularity is 50 microns, the potassium feldspar 30kg that granularity is 50 microns, kaolin 12kg, Carbon black 5kg, titanium dioxide 5kg, styrene-acrylonitrile-acryl rubbery copolymer 10kg, stearic acid 4kg, sulphur 5kg, silane Coupling agent 3kg, ethylenediamine 1kg, paraffin 10kg;

The tyre surface is prepared by the method for including following steps:

A, above-mentioned raw materials are put into banbury, synthesized by banbury, obtain elastomeric compound;

B, the elastomeric compound for obtaining step A is put into mill, is 0.75MPa in pressure, under conditions of temperature is 58 DEG C, extruding It is molded within 16 minutes;

C, the material that step B is molded is put into vulcanizing equipment, is 206Kgf/cm in pressure2, under conditions of temperature is 155 DEG C, Carry out vulcanizing treatment 8 minutes.

Embodiment 3 --- automobile tire

It includes cover tire, the inner tube of a tyre, rim strip;Wherein, the cover tire includes carcass, cushion, tyre surface, sidewall and tyre bead, and The tyre surface is made up of following raw material:Rubber 100kg, rosin resin 5kg, the white jade steel 5kg that granularity is 1 micron, granularity are 1 micro- Steel fibre 5kg, the simple substance tungsten 8kg that granularity is 1 micron, the potassium feldspar 20kg that granularity is 1 micron, kaolin 8kg, the carbon black of rice It is 1kg, titanium dioxide 1kg, styrene-acrylonitrile-acryl rubbery copolymer 5kg, stearic acid 2kg, sulphur 3kg, silane coupled Agent 1kg, ethylenediamine 0.5kg, paraffin 5kg;

The tyre surface is prepared by the method for including following steps:

A, above-mentioned raw materials are put into banbury, synthesized by banbury, obtain elastomeric compound;

B, the elastomeric compound for obtaining step A is put into mill, is 0.8MPa in pressure, under conditions of temperature is 60 DEG C, extruding It is molded within 20 minutes;

C, the material that step B is molded is put into vulcanizing equipment, is 210Kgf/cm in pressure2, under conditions of temperature is 160 DEG C, Carry out vulcanizing treatment 10 minutes;

D, the material after step C vulcanizing treatment is subjected to deburring, inspection, packaging, storage.

The tyre surface of motor tyre casing obtained by 1~embodiment of embodiment 3 is detected, its result is as shown in table 1.

Table 1

Claims (5)

1. a kind of automobile tire, include cover tire, the inner tube of a tyre, rim strip;Wherein, the cover tire include carcass, cushion, tyre surface, Sidewall and tyre bead, it is characterised in that:The tyre surface is prepared from the following raw materials in parts by weight:
100 parts of rubber, 5 parts~8 parts of rosin resin, 5 parts~8 parts of micron order white jade steel, micron order steel fibre 5 parts~8 part, micron 8 parts~12 parts of level simple substance tungsten, 20 parts~30 parts of micron order potassium feldspar, 8 parts~12 parts of kaolin, 1 part~5 parts of carbon black, titanium dioxide 1 part~5 parts of titanium, styrene-acrylonitrile -5 parts of acryl rubbery copolymer~10 parts, 2 parts~4 parts of stearic acid, sulphur 3 parts~5 Part, 1 part~3 parts of silane coupler, 0.5 part~1 part of ethylenediamine, 5 parts~10 parts of paraffin.
2. automobile tire according to claim 1, it is characterised in that:The granularity of the micron order white jade steel be 1 micron~ 50 microns.
3. automobile tire according to claim 1, it is characterised in that:The granularity of the micron order steel fibre be 1 micron~ 50 microns.
4. automobile tire according to claim 1, it is characterised in that:The granularity of the micron order simple substance tungsten be 1 micron~ 50 microns.
5. automobile tire according to claim 1, it is characterised in that:The granularity of the micron order potassium feldspar be 1 micron~ 50 microns.
CN201710620520.6A 2017-07-26 2017-07-26 Automobile tire CN107353462A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710620520.6A CN107353462A (en) 2017-07-26 2017-07-26 Automobile tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710620520.6A CN107353462A (en) 2017-07-26 2017-07-26 Automobile tire

Publications (1)

Publication Number Publication Date
CN107353462A true CN107353462A (en) 2017-11-17

Family

ID=60285117

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710620520.6A CN107353462A (en) 2017-07-26 2017-07-26 Automobile tire

Country Status (1)

Country Link
CN (1) CN107353462A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103642084A (en) * 2013-12-20 2014-03-19 北京彤程创展科技有限公司 Rubber composition and tyre using same
CN103732670A (en) * 2011-08-09 2014-04-16 住友橡胶工业株式会社 Rubber composition for tires and pneumatic tire
CN104417274A (en) * 2013-08-22 2015-03-18 江苏卡威汽车工业集团有限公司 Lorry tire

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103732670A (en) * 2011-08-09 2014-04-16 住友橡胶工业株式会社 Rubber composition for tires and pneumatic tire
CN104417274A (en) * 2013-08-22 2015-03-18 江苏卡威汽车工业集团有限公司 Lorry tire
CN103642084A (en) * 2013-12-20 2014-03-19 北京彤程创展科技有限公司 Rubber composition and tyre using same

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
卓昌明 等: "《塑料应用技术手册》", 31 May 2013, 机械工业出版社 *
惠有利: "《汽车构造》", 31 January 2016, 北京理工大学出版社 *
方昭芬: "《橡胶工程师手册》", 31 March 2012, 机械工业出版社 *
田煦 等: "《非金属矿产地质学》", 31 December 1989, 武汉工业大学出版社 *

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Application publication date: 20171117

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