CN106009123A - Automobile tire and manufacturing method thereof - Google Patents

Automobile tire and manufacturing method thereof Download PDF

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Publication number
CN106009123A
CN106009123A CN201610598783.7A CN201610598783A CN106009123A CN 106009123 A CN106009123 A CN 106009123A CN 201610598783 A CN201610598783 A CN 201610598783A CN 106009123 A CN106009123 A CN 106009123A
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CN
China
Prior art keywords
parts
tire
rubber
automobile tire
calcium carbonate
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
Application number
CN201610598783.7A
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Chinese (zh)
Inventor
路望培
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610598783.7A priority Critical patent/CN106009123A/en
Publication of CN106009123A publication Critical patent/CN106009123A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • C08L9/06—Copolymers with styrene
    • 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
    • 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
    • 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
    • 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
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils

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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)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention relates to an automobile tire and a manufacturing method thereof. The automobile tire is prepared from the following raw materials in parts by weight: 20 to 30 parts of butylbenzene rubber, 20 to 30 parts of butyl bromide rubber, 5 to 8 parts of calcium carbonate, 7 to 10 parts of stearic acid, 3 to 7 parts of nano-crystalline cellulose crystal whiskers, 5 to 7 parts of polyester fiber, 1 to 3 parts of nylon short fiber, 5 to 9 parts of medium ultra-wear-resistant carbon black and 1 to 3 parts of sulphur powder. The automobile tire has the beneficial effects that the air tightness of an air-tight layer of the tire material manufactured by the material according to the manufacturing method is improved, so that the service life of the tire is prolonged; a series of good properties are brought.

Description

A kind of automobile tire and preparation method thereof
Technical field
The present invention relates to automotive field, be specifically related to a kind of automobile tire and preparation method thereof.
Background technology
Tire is the safety member of automobile, as the medium of automobile Yu road surface, its performance power to automobile Property, fuel economy, braking, control stability, ride comfort and cross-country ability etc. suffer from direct shadow Ring.The correct selection of tire can ensure that automobile has optimal serviceability.It is total that our times tire develops Trend is attributed to " three change one ", the i.e. meridian of tire, flattening and tubeless, and often exists Embody on same tire, be ensure that the air-tightness of tire by some peculiar industry, material technology.
It is well known that the height air-tightness of tire almost has a desirable influence to its all serviceabilities: Safety, cornering ability and the comfortableness travelled can be improved.Owing to distance travelled improves, tread wear Improve, maintain meridian section configuration and the raising of revision rate in traveling, extend the use of tire Life-span；Owing to reducing resistance to rolling, decrease the consumption of fuel, it is simple to Motor Maintenance (decreases inspection Tire pressure and the number of times of inflation)；Owing to reducing oil consumption, decrease CO2Discharge capacity；Owing to improve In the service life of tire, decrease damaged tire quantity to be processed, thus improve ecological environment, therefore, Excellent bubble-tight tire material becomes the urgent need of current tyre industry.
Summary of the invention
In sum, in order to overcome the deficiencies in the prior art, the technical problem to be solved is to carry For a kind of automobile tire and preparation method thereof.
The technical scheme is that a kind of automobile tire, by following weight The raw material of number prepares: butylbenzene rubber 20-30 part glue, brombutyl 20-30 part, calcium carbonate 5-8 Part, stearic acid 7-10 part, nano-cellulose whisker 3-7 part, polyester fiber 5-7 part, nylon staple Dimension 1-3 part, intermediate super abrasion furnace black 5-9 part and Cosan 1-3 part.
The manufacture method of a kind of automobile tire, is completed by the steps:
(1) each component of following parts by weight is obtained respectively: butylbenzene rubber 20-30 part glue, butyl rubber bromide Glue 20-30 part, calcium carbonate 5-8 part, stearic acid 7-10 part, nano-cellulose whisker 3-7 part, poly- Ester fiber 5-7 part, nylon short fibre 1-3 part, intermediate super abrasion furnace black 5-9 part and Cosan 1-3 part；
(2) butylbenzene rubber step (1) weighed and brombutyl mix homogeneously；
(3) addition step (1) weighs calcium carbonate, stearic acid and the stirring of nano-cellulose whisker are mixed Close adjuvant；
(4) again polyester fiber and nylon short fibre are put in banbury mixing uniformly, melting temperature is 80-100 DEG C, banbury rotating speed is 60rpm, when temperature of charge is increased to 100 DEG C, super resistance in addition Mill white carbon black is mixing, and temperature is to binder removal when 120-130 DEG C, slice；
(5) adding Cosan mixing 10-15min, reaction temperature is 200-300 DEG C, and discharge obtains wear-resisting Tire rubber material.
Further, the mixing speed of step (3) is 50-60rpm.
Further, the mixing time of step (3) is 20min.
The invention has the beneficial effects as follows: the tire material prepared by this material and manufacture method improves gas The air-tightness of close layer, thus extend the service life of tire and bring a series of premium properties.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with instantiation, example is served only for solving Release the present invention, be not intended to limit the scope of the present invention.
Embodiment 1
The manufacture method of a kind of automobile tire, is completed by the steps:
(1) each component of following parts by weight is obtained respectively: 20 parts of glue of butylbenzene rubber, brombutyl 20 Part, calcium carbonate 5 parts, stearic acid 7 parts, nano-cellulose whisker 3 parts, 5 parts of polyester fiber, nylon Chopped fiber 1 part, intermediate super abrasion furnace black 5 parts and Cosan 1 part；
(2) butylbenzene rubber step (1) weighed and brombutyl mix homogeneously；
(3) calcium carbonate, stearic acid and the nano-cellulose whisker that addition step (1) weighs is with 50rpm's Rotating speed stirring 20min obtains mixed accessories；
(4) again polyester fiber and nylon short fibre are put in banbury mixing uniformly, melting temperature is 80 DEG C, banbury rotating speed is 60rpm, when temperature of charge is increased to 100 DEG C, and super abrasive charcoal in addition Black mixing, binder removal during temperature to 120 DEG C, slice；
(5) adding Cosan mixing 10min, reaction temperature is 200 DEG C, and discharge obtains wear-resistant tyre rubber Glue material.
Embodiment 2
The manufacture method of a kind of automobile tire, is completed by the steps:
(1) each component of following parts by weight is obtained respectively: 25 parts of glue of butylbenzene rubber, brombutyl 25 Part, calcium carbonate 7 parts, stearic acid 8 parts, nano-cellulose whisker 5 parts, 6 parts of polyester fiber, nylon Chopped fiber 2 parts, intermediate super abrasion furnace black 7 parts and Cosan 2 parts；
(2) butylbenzene rubber step (1) weighed and brombutyl mix homogeneously；
(3) calcium carbonate, stearic acid and the nano-cellulose whisker that addition step (1) weighs is with 55rpm's Rotating speed stirring 20min obtains mixed accessories；
(4) again polyester fiber and nylon short fibre are put in banbury mixing uniformly, melting temperature is 90 DEG C, banbury rotating speed is 60rpm, when temperature of charge is increased to 100 DEG C, and super abrasive charcoal in addition Black mixing, binder removal during temperature to 110 DEG C, slice；
(5) adding Cosan mixing 12min, reaction temperature is 250 DEG C, and discharge obtains wear-resistant tyre rubber Material.
Embodiment 3
The manufacture method of a kind of automobile tire, is completed by the steps:
(1) each component of following parts by weight is obtained respectively: 30 parts of glue of butylbenzene rubber, brombutyl 30 Part, calcium carbonate 8 parts, stearic acid 10 parts, nano-cellulose whisker 7 parts, 7 parts of polyester fiber, Buddhist nun Dragon chopped fiber 3 parts, intermediate super abrasion furnace black 9 parts and Cosan 3 parts；
(2) butylbenzene rubber step (1) weighed and brombutyl mix homogeneously；
(3) calcium carbonate, stearic acid and the nano-cellulose whisker that addition step (1) weighs is with 60rpm's Rotating speed stirring 20min obtains mixed accessories；
(4) again polyester fiber and nylon short fibre are put in banbury mixing uniformly, melting temperature is 100 DEG C, banbury rotating speed is 60rpm, when temperature of charge is increased to 100 DEG C, and super abrasive charcoal in addition Black mixing, binder removal during temperature to 130 DEG C, slice；
(5) adding Cosan mixing 15min, reaction temperature is 300 DEG C, and discharge obtains wear-resistant tyre rubber Material.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all in the present invention Spirit and principle within, any modification, equivalent substitution and improvement etc. made, should be included in this Within bright protection domain.

Claims (4)

1. an automobile tire, it is characterised in that prepared by the raw material of following parts by weight: butylbenzene rubber 20-30 part glue, brombutyl 20-30 part, calcium carbonate 5-8 part, stearic acid 7-10 part, nanometer Cellulose whiskers 3-7 part, polyester fiber 5-7 part, nylon short fibre 1-3 part, intermediate super abrasion furnace black 5-9 Part and Cosan 1-3 part.
2. the manufacture method of an automobile tire, it is characterised in that completed by the steps:
(1) each component of following parts by weight is obtained respectively: butylbenzene rubber 20-30 part glue, butyl rubber bromide Glue 20-30 part, calcium carbonate 5-8 part, stearic acid 7-10 part, nano-cellulose whisker 3-7 part, poly- Ester fiber 5-7 part, nylon short fibre 1-3 part, intermediate super abrasion furnace black 5-9 part and Cosan 1-3 part；
(2) butylbenzene rubber step (1) weighed and brombutyl mix homogeneously；
(3) addition step (1) weighs calcium carbonate, stearic acid and the stirring of nano-cellulose whisker are mixed Close adjuvant；
(4) again polyester fiber and nylon short fibre are put in banbury mixing uniformly, melting temperature is 80-100 DEG C, banbury rotating speed is 60rpm, when temperature of charge is increased to 100 DEG C, super resistance in addition Mill white carbon black is mixing, and temperature is to binder removal when 120-130 DEG C, slice；
(5) adding Cosan mixing 10-15min, reaction temperature is 200-300 DEG C, and discharge obtains wear-resisting Tire rubber material.
Manufacture method the most according to claim 2, it is characterised in that the mixing speed of step (3) For 50-60rpm.
4. according to the manufacture method described in Claims 2 or 3, it is characterised in that the stirring of step (3) Time is 20min.
CN201610598783.7A 2016-07-26 2016-07-26 Automobile tire and manufacturing method thereof Pending CN106009123A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610598783.7A CN106009123A (en) 2016-07-26 2016-07-26 Automobile tire and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610598783.7A CN106009123A (en) 2016-07-26 2016-07-26 Automobile tire and manufacturing method thereof

Publications (1)

Publication Number Publication Date
CN106009123A true CN106009123A (en) 2016-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610598783.7A Pending CN106009123A (en) 2016-07-26 2016-07-26 Automobile tire and manufacturing method thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106928514A (en) * 2017-04-05 2017-07-07 苏州信宏天科技有限公司 A kind of prick-resisting tyre and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103483711A (en) * 2013-10-10 2014-01-01 山东永泰化工有限公司 Excellently-airtight tire material and preparation method thereof
CN104558720A (en) * 2014-12-16 2015-04-29 柳州蔚翔汽车部件有限公司 Airtight automobile tire material
CN104650424A (en) * 2014-12-16 2015-05-27 柳州蔚翔汽车部件有限公司 Wear resistant automobile tire material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103483711A (en) * 2013-10-10 2014-01-01 山东永泰化工有限公司 Excellently-airtight tire material and preparation method thereof
CN104558720A (en) * 2014-12-16 2015-04-29 柳州蔚翔汽车部件有限公司 Airtight automobile tire material
CN104650424A (en) * 2014-12-16 2015-05-27 柳州蔚翔汽车部件有限公司 Wear resistant automobile tire material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106928514A (en) * 2017-04-05 2017-07-07 苏州信宏天科技有限公司 A kind of prick-resisting tyre and preparation method thereof

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Application publication date: 20161012