CN104592559A - High-duty radial tire tread stock preparation - Google Patents

High-duty radial tire tread stock preparation Download PDF

Info

Publication number
CN104592559A
CN104592559A CN201310520993.0A CN201310520993A CN104592559A CN 104592559 A CN104592559 A CN 104592559A CN 201310520993 A CN201310520993 A CN 201310520993A CN 104592559 A CN104592559 A CN 104592559A
Authority
CN
China
Prior art keywords
parts
carbon black
tire tread
radial tire
stock preparation
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
CN201310520993.0A
Other languages
Chinese (zh)
Inventor
梁松杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Wangyu Rubber Co Ltd
Original Assignee
Qingdao Wangyu Rubber Co Ltd
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 Qingdao Wangyu Rubber Co Ltd filed Critical Qingdao Wangyu Rubber Co Ltd
Priority to CN201310520993.0A priority Critical patent/CN104592559A/en
Publication of CN104592559A publication Critical patent/CN104592559A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K

Abstract

The invention discloses a high-duty radial tire tread stock preparation. The high-duty radial tire tread stock preparation is prepared from 70 to 100 parts of natural rubber, 0 to 30 parts of polybutadiene rubber, 0 to 25 parts of carbon black N115, 0 to 52 parts of carbon black N220, 0 to 55 parts of carbon black N234, 0 to 8 parts of white carbon black, 3.5 to 4 parts of zinc oxide, 2 to 2.4 parts of stearic acid, 0 to 2 parts of coupling agent Si69, 1.5 to 3 parts of plasticizer A, 1 to 1.8 parts of anti-aging agent RD, 1.5 to 2 parts of anti-aging agent 4020, 0.8 to 1.2 parts of sulphur, and 1.3 to 1.5 parts of promoter CZ. The high-duty radial tire tread stock preparation is excellent in wear resistance, fatigue resistance, and aging resistance, and is high in tensile strength, elasticity, and strength and toughness.

Description

Truck radial tire tread glue is filled a prescription
 
Technical field
The invention belongs to tread rubber production technical field, be specifically related to a kind of truck radial tire tread glue formula.
 
Background technology
Tread rubber is outermost tyre layers and earth surface and surface prints a dapple layer sizing.Tire can be made to have tractive force, cushion impact when travelling and wave, preventing cutting and piercing through of cord ply.Require wear resistance, the fatigue performance with height, good ageing-resistant performance, higher tensile strength, elasticity and obdurability, and heat generation low when travelling.
 
Summary of the invention
The object of the invention is to, provide a kind of truck radial tire tread glue formula, wear resistance, fatigue performance are high, ageing-resistant, and tensile strength, elasticity and obdurability are high.
Truck radial tire tread glue formula provided by the invention, its components in mass portion proportioning is as follows:
Natural rubber 70-100 parts,
Polybutadiene rubber 0-30 parts,
Carbon black N115 0-25 parts,
Carbon black N220 0-52 parts,
Carbon black N234 0-55 parts,
White carbon black 0-8 parts,
3.5-4 parts, zinc oxide,
Stearic acid 2-2.4 parts,
Coupling agent Si69 0-2 parts,
Plasticizer A 1.5-3 parts,
Anti-aging agent RD 1-1.8 parts,
Antioxidant 4020 1.5-2 parts,
0.8-1.2 parts, sulphur,
Accelerant CZ 1.3-1.5 parts.
Truck radial tire tread glue formula provided by the invention, its beneficial effect is: wear resistance, fatigue performance are high, ageing-resistant, and tensile strength, elasticity and obdurability are high.
 
Embodiment
Below in conjunction with an embodiment, truck radial tire tread glue formula provided by the invention is described in detail.
 
Embodiment
The truck radial tire tread glue formula of the present embodiment, its components in mass portion proportioning is as follows:
Natural rubber 100 parts,
Polybutadiene rubber 0 part,
Carbon black N115 25 parts,
Carbon black N220 0 part,
Carbon black N234 20 parts,
White carbon black 8 parts,
3.5 parts, zinc oxide,
Stearic acid 2 parts,
Coupling agent Si69 2 parts,
Plasticizer A 2 parts,
Anti-aging agent RD 1.8 parts,
Antioxidant 4020 2 parts,
1.2 parts, sulphur,
Accelerant CZ 1.3 parts.

Claims (1)

1. a truck radial tire tread glue formula, it is characterized in that, its components in mass portion proportioning is as follows:
Natural rubber 70-100 parts,
Polybutadiene rubber 0-30 parts,
Carbon black N115 0-25 parts,
Carbon black N220 0-52 parts,
Carbon black N234 0-55 parts,
White carbon black 0-8 parts,
3.5-4 parts, zinc oxide,
Stearic acid 2-2.4 parts,
Coupling agent Si69 0-2 parts,
Plasticizer A 1.5-3 parts,
Anti-aging agent RD 1-1.8 parts,
Antioxidant 4020 1.5-2 parts,
0.8-1.2 parts, sulphur,
Accelerant CZ 1.3-1.5 parts.
CN201310520993.0A 2013-10-30 2013-10-30 High-duty radial tire tread stock preparation Pending CN104592559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310520993.0A CN104592559A (en) 2013-10-30 2013-10-30 High-duty radial tire tread stock preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310520993.0A CN104592559A (en) 2013-10-30 2013-10-30 High-duty radial tire tread stock preparation

Publications (1)

Publication Number Publication Date
CN104592559A true CN104592559A (en) 2015-05-06

Family

ID=53118644

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310520993.0A Pending CN104592559A (en) 2013-10-30 2013-10-30 High-duty radial tire tread stock preparation

Country Status (1)

Country Link
CN (1) CN104592559A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112080046A (en) * 2020-09-18 2020-12-15 北威(重庆)科技股份有限公司 High-temperature-resistant high-fatigue-resistant natural rubber preparation raw material
CN112745537A (en) * 2019-10-30 2021-05-04 上海交通大学 Rubber composition for tread rubber of truck tire
CN113736150A (en) * 2021-07-30 2021-12-03 山东华勤橡胶科技有限公司 High-performance tread rubber composite material and preparation method and application thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112745537A (en) * 2019-10-30 2021-05-04 上海交通大学 Rubber composition for tread rubber of truck tire
CN112080046A (en) * 2020-09-18 2020-12-15 北威(重庆)科技股份有限公司 High-temperature-resistant high-fatigue-resistant natural rubber preparation raw material
CN113736150A (en) * 2021-07-30 2021-12-03 山东华勤橡胶科技有限公司 High-performance tread rubber composite material and preparation method and application thereof
CN113736150B (en) * 2021-07-30 2023-11-07 山东华勤橡胶科技有限公司 High-performance tread rubber composite material and preparation method and application thereof

Similar Documents

Publication Publication Date Title
CN101319061B (en) Tire tread glue formulation adapted for various pavement conditions
CN101519510B (en) Method for preparing low-heat-generation fatigue-resistant vulcanized rubber
CN101200626B (en) Formula of nylon/aramid fiber composite cord hanging glue for aircraft tire
CN104356442A (en) Articulated truck tire tread rubber composition and preparation method thereof
CN106956450A (en) The kiss-coating sizing material of radial aviation tire belt cord is made of aramid line
CN102746536B (en) Formula of low-heat generation aircraft tire tread rubber
CN103467799A (en) Solution-polymerized styrene-butadiene tread rubber and mixing process thereof
CN103382275A (en) High viscosity rubber composite of tire airtight layer
CN104987549A (en) Aviation tire reinforcing layer adhesive of high adhesive strength
CN105418993A (en) Tread rubber of radial tire
CN105419023A (en) Tire tread rubber special for shop truck
CN104592559A (en) High-duty radial tire tread stock preparation
CN103435871B (en) A kind of motor tyre casing tread rubber
CN1986254A (en) Pneumatic tire
CN103374154B (en) Low rolling resistance tyre
CN105524305A (en) Tread rubber for engineering tire
CN102336120B (en) Tire
CN103193994B (en) A kind of rubber preparation method, rubber and tire
CN104292520B (en) A kind of rubber composition of wear-resistant tyre tyre surface and preparation method thereof
CN106046444A (en) Special rubber material for side walls of tires
CN104292517A (en) High-wear-resistance tire rubber
CN104650416A (en) Truck tire tread base rubber
CN104672519A (en) Wear-resisting rubber tire
CN104592565A (en) Natural rubber formula for preparing tread compound material
CN103483633B (en) A kind of high-speed coach manufactures tire tread glue formulation and preparation method thereof again

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150506