CN109627523A - 一种耐油轮胎胎面胶料 - Google Patents

一种耐油轮胎胎面胶料 Download PDF

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Publication number
CN109627523A
CN109627523A CN201811511864.4A CN201811511864A CN109627523A CN 109627523 A CN109627523 A CN 109627523A CN 201811511864 A CN201811511864 A CN 201811511864A CN 109627523 A CN109627523 A CN 109627523A
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China
Prior art keywords
parts
tire
tire tread
oil resistant
tread compound
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Pending
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CN201811511864.4A
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English (en)
Inventor
王丽娥
吕强
苟登峰
邓旺
马玉宏
冯萍
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GUIZHOU TYRE CO Ltd
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GUIZHOU TYRE CO Ltd
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Priority to CN201811511864.4A priority Critical patent/CN109627523A/zh
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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
    • 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
    • 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
    • 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
    • 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
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明提出一种耐油轮胎胎面胶料，按照质量份计算，该胶料是由10‑40份天然橡胶，50‑70份丁苯橡胶，5‑15份的氯丁橡胶，50‑70份炭黑，10‑20份白碳黑，4‑7份防老剂，1‑4份微晶蜡，5‑15份芳烃油，4‑7份氧化锌，1‑3份硬脂酸，3‑7份增塑剂，2‑4份硅烷偶联剂，1‑3份硫磺，1‑3份促进剂组成。采用本发明制得的轮胎，可以提高轮胎在油污严重路面中的耐油性，显著降低轮胎在侵油的环境下的膨胀率，提高轮胎的使用寿命。

Description

一种耐油轮胎胎面胶料
技术领域
本发明属于橡胶领域，尤其涉及一种耐油轮胎胎面胶料。
背景技术
轮胎使用的环境比较复杂，特别是工程类轮胎，因各种工矿的环境不同，对轮胎的性能要求也不同。普通的轮胎胎面一般都是用天然橡胶、丁苯橡胶、顺丁橡胶等作为主要橡胶材料生产的，这些橡胶材料的耐油性能较差，所以在需要轮胎具有耐油性能的使用环境中，效果较差，轮胎的使用寿命较短。因此现有的工程类轮胎的胶面还是不够理想，不能满足耐油环境中的使用需要。
发明内容
本发明的目的是针对现有技术中存在的不足，提供一种耐油轮胎胎面胶料，以提高轮胎耐油性，同时提高轮胎使用寿命。
本发明是这样实现的：
本发明提供一种耐油轮胎胎面胶料，按照质量份计算（单位：kg），该胶料是由10-40份天然橡胶，50-70份丁苯橡胶，5-15份的氯丁橡胶，50-70份炭黑，10-20份白碳黑，4-7份防老剂，1-4份微晶蜡，5-15份芳烃油，4-7份氧化锌，1-3份硬脂酸，3-7份增塑剂， 2-4份硅烷偶联剂，1-3份硫磺，1-3份促进剂组成。
进一步地，所述天然橡胶为10-30份，丁苯橡胶为50-60份，氯丁橡胶为10-15份，炭黑为60-65份，白碳黑为15-20份，防老剂为4-5份，微晶蜡为1-3份，芳烃油为5-10份，氧化锌为4-5份，硬脂酸为1-2份，增塑剂5-6份，硅烷偶联剂2-3份，硫磺为1-2.5份，促进剂为1-2份。
采用以上技术方案，可以提高轮胎在油污严重路面的耐油性，显著降低轮胎在侵油的环境下的膨胀率，提高轮胎的使用寿命。
具体实施方式
下面结合实施例对本发明作进一步的详细说明。
本发明提供一种耐油轮胎胎面胶料，按照质量份计算（单位：kg），该胶料是由10-40份天然橡胶，优选为10-30份；50-70份丁苯橡胶，优选为50-60份；5-15份的氯丁橡胶，优选我10-15份；50-70份炭黑，优选为60-65份；10-20份白碳黑，优选为15-20份；4-7份防老剂，优选为4-5份；1-4份微晶蜡，优选为1-3份；5-15份芳烃油，优选为5-10份；4-7份氧化锌，优选为4-5份；1-3份硬脂酸，优选为1-2份；3-7份增塑剂，优选为5-6份；2-4份硅烷偶联剂，优选为2-3份；1-3份硫磺，优选为1-2.5份；1-3份促进剂，优选为1-2份组成。
实施例1
一种耐油轮胎胎面胶料，按照质量份计算（单位：kg），该胶料是由30份天然橡胶，60份丁苯橡胶，10份的氯丁橡胶，60份炭黑，15份白碳黑，5份防老剂，2.5份微晶蜡，10份芳烃油，5份氧化锌，1份硬脂酸，6份增塑剂， 3份硅烷偶联剂，2.2份硫磺，1.4份促进剂组成。
当然，以上只是本发明的具体应用范例，本发明还有其他的实施方式，凡采用等同替换或等效变换形成的技术方案，均落在本发明所要求的保护范围之内。

Claims (2)

1.一种耐油轮胎胎面胶料,其特征在于：按照质量份计算，该胶料是由10-40份天然橡胶，50-70份丁苯橡胶，5-15份的氯丁橡胶，50-70份炭黑，10-20份白碳黑，4-7份防老剂，1-4份微晶蜡，5-15份芳烃油，4-7份氧化锌，1-3份硬脂酸，3-7份增塑剂， 2-4份硅烷偶联剂，1-3份硫磺，1-3份促进剂组成。
2.根据权利要求1所述的耐油轮胎胎面胶料,其特征在于：所述天然橡胶为10-30份，丁苯橡胶为50-60份，氯丁橡胶为10-15份，炭黑为60-65份，白碳黑为15-20份，防老剂为4-5份，微晶蜡为1-3份，芳烃油为5-10份，氧化锌为4-5份，硬脂酸为1-2份，增塑剂5-6份，硅烷偶联剂2-3份，硫磺为1-2.5份，促进剂为1-2份。
CN201811511864.4A 2018-12-11 2018-12-11 一种耐油轮胎胎面胶料 Pending CN109627523A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110822190A (zh) * 2019-12-16 2020-02-21 吉林工程技术师范学院 一种仿生结构防水密封橡胶垫及制备方法
CN112876748A (zh) * 2021-01-25 2021-06-01 三角轮胎股份有限公司 用于压路机光面轮胎的胎面胶橡胶组合物和轮胎

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4839428A (en) * 1986-04-17 1989-06-13 The Firestone Tire & Rubber Company Method for improving green strength properties of vulcanizable rubber compositions
CN104194102A (zh) * 2014-09-22 2014-12-10 安徽电气集团股份有限公司 一种高强度抗撕裂改性丁苯橡胶材料
CN104311931A (zh) * 2014-11-04 2015-01-28 天长市高新技术创业服务中心 一种高强度耐老化耐磨阻燃改性丁苯橡胶
CN107163308A (zh) * 2017-05-23 2017-09-15 林玉萍 一种耐磨橡胶轮胎的制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4839428A (en) * 1986-04-17 1989-06-13 The Firestone Tire & Rubber Company Method for improving green strength properties of vulcanizable rubber compositions
CN104194102A (zh) * 2014-09-22 2014-12-10 安徽电气集团股份有限公司 一种高强度抗撕裂改性丁苯橡胶材料
CN104311931A (zh) * 2014-11-04 2015-01-28 天长市高新技术创业服务中心 一种高强度耐老化耐磨阻燃改性丁苯橡胶
CN107163308A (zh) * 2017-05-23 2017-09-15 林玉萍 一种耐磨橡胶轮胎的制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110822190A (zh) * 2019-12-16 2020-02-21 吉林工程技术师范学院 一种仿生结构防水密封橡胶垫及制备方法
CN110822190B (zh) * 2019-12-16 2024-01-26 吉林工程技术师范学院 一种仿生结构防水密封橡胶垫及制备方法
CN112876748A (zh) * 2021-01-25 2021-06-01 三角轮胎股份有限公司 用于压路机光面轮胎的胎面胶橡胶组合物和轮胎

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