CN104592636A - 一种耐冲击耐老化保险杠专用料 - Google Patents

一种耐冲击耐老化保险杠专用料 Download PDF

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CN104592636A
CN104592636A CN201510048594.8A CN201510048594A CN104592636A CN 104592636 A CN104592636 A CN 104592636A CN 201510048594 A CN201510048594 A CN 201510048594A CN 104592636 A CN104592636 A CN 104592636A
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parts
resistant
rubber
bumper
polypropylene
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陈永亮
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LIUZHOU ZHONGPEI RUBBER PARTS MANUFACTURING Co Ltd
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LIUZHOU ZHONGPEI RUBBER PARTS MANUFACTURING Co Ltd
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/10Homopolymers or copolymers of propene
    • C08L23/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10Homopolymers or copolymers of propene
    • C08J2323/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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    • 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
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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    • 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

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  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明公开了一种耐冲击耐老化保险杠专用料,其中,由以下质量分数的原料组成:聚丙烯88~95份;三元乙丙橡胶8~10份;纳米橡胶2~3份;硫化剂3~8份;苯乙烯-丁二烯共聚物5~8份;抗氧剂1010 0.1~2份;矿物填料18~22份以及发泡剂1~2份。本发明具有以下有益效果:不仅具有良好的耐冲击耐腐蚀性能,具备良好的刚性和强度,而且不易老化,使用聚丙烯密度小,符合现阶段汽车轻量化的发展。

Description

一种耐冲击耐老化保险杠专用料
技术领域
本发明涉及化学高分子材料技术领域,特别地,涉及一种耐冲击耐老化保险杠专用料。
背景技术
汽车保险杠除了具有吸收碰撞能量、保护行人的作用外,更主要的是作为一种外装饰件,因此对其外观要求、耐冲击耐腐蚀要求比较高。
近年来,汽车轻量化需求越来越高,以塑代钢的呼声也越来越大,由此保险杠材料以塑代钢的需求日益明显,然而现今的保险杠材料耐冲击耐腐蚀性能比较差,风吹日晒下容易老化。
发明内容
本发明目的在于提供一种耐冲击耐老化保险杠专用料,以解决现有技术中保险杠材料耐冲击耐腐蚀性能比较差,风吹日晒下容易老化的问题。
为实现上述目的,本发明提供一种耐冲击耐老化保险杠专用料,其中,由以下质量分数的原料组成:
聚丙烯88~95份;三元乙丙橡胶8~10份;纳米橡胶2~3份;硫化剂3~8份;苯乙烯-丁二烯共聚物5~8份;抗氧剂1010 0.1~2份;矿物填料18~22份以及发泡剂1~2份。
进一步地,本发明提供了一种耐冲击耐老化保险杠专用料,其中,由以下质量分数的原料组成:
聚丙烯90份;三元乙丙橡胶8份;纳米橡胶3份;硫化剂5份;苯乙烯-丁二烯共聚物6份;抗氧剂1010 1份;矿物填料18份以及发泡剂1份。
进一步地,本发明提供了一种耐冲击耐老化保险杠专用料,其中,由以下质量分数的原料组成:
聚丙烯95份;三元乙丙橡胶8份;纳米橡胶3份;硫化剂8份;苯乙烯-丁二烯共聚物7份;抗氧剂1010 2份;矿物填料20份以及发泡剂2份。
本发明具有以下有益效果:本发明提供了一种耐冲击耐老化保险杠专用料,不仅具有良好的耐冲击耐腐蚀性能,具备良好的刚性和强度,而且不易老化,使用聚丙烯密度小,符合现阶段汽车轻量化的发展。
具体实施方式
本发明提供的一种耐冲击耐老化保险杠专用料,其具体实现过程如下:
所述耐冲击耐老化保险杠专用料由以下质量分数的原料组成:
聚丙烯88~95份;三元乙丙橡胶8~10份;纳米橡胶2~3份;硫化剂3~8份;苯乙烯-丁二烯共聚物5~8份;抗氧剂1010 0.1~2份;矿物填料18~22份以及发泡剂1~2份。
优选实施例1:
所述耐冲击耐老化保险杠专用料由以下质量分数的原料组成:
聚丙烯90份;三元乙丙橡胶8份;纳米橡胶3份;硫化剂5份;苯乙烯-丁二烯共聚物6份;抗氧剂1010 1份;矿物填料18份以及发泡剂1份。
优选实施例2:
所述耐冲击耐老化保险杠专用料由以下质量分数的原料组成:
聚丙烯95份;三元乙丙橡胶8份;纳米橡胶3份;硫化剂8份;苯乙烯-丁二烯共聚物7份;抗氧剂1010 2份;矿物填料20份以及发泡剂2份。
从以上的描述中,可以看出,本发明上述的实施例实现了如下技术效果:
本发明提供了一种耐冲击耐老化保险杠专用料,不仅具有良好的耐冲击耐腐蚀性能,具备良好的刚性和强度,而且不易老化,使用聚丙烯密度小,符合现阶段汽车轻量化的发展。
以上所述仅为本发明的优选实施例而已,并不用于限制本发明;对于本领域的技术人员来说,本发明可以有各种更改和变化。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (3)

1.一种耐冲击耐老化保险杠专用料,其特征在于,由以下质量分数的原料组成:
聚丙烯88~95份;三元乙丙橡胶8~10份;纳米橡胶2~3份;硫化剂3~8份;苯乙烯-丁二烯共聚物5~8份;抗氧剂1010 0.1~2份;矿物填料18~22份以及发泡剂1~2份。
2.根据权利要求1所述的一种耐冲击耐老化保险杠专用料,其特征在于:由以下质量分数的原料组成:
聚丙烯90份;三元乙丙橡胶8份;纳米橡胶3份;硫化剂5份;苯乙烯-丁二烯共聚物6份;抗氧剂1010 1份;矿物填料18份以及发泡剂1份。
3.根据权利要求1所述的一种耐冲击耐老化保险杠专用料,其特征在于:由以下质量分数的原料组成:
聚丙烯95份;三元乙丙橡胶8份;纳米橡胶3份;硫化剂8份;苯乙烯-丁二烯共聚物7份;抗氧剂1010 2份;矿物填料20份以及发泡剂2份。
CN201510048594.8A 2015-01-30 2015-01-30 一种耐冲击耐老化保险杠专用料 Pending CN104592636A (zh)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107163387A (zh) * 2017-06-02 2017-09-15 太仓市勤红防腐设备有限公司 耐冲击性能好的聚丙烯板
CN107189199A (zh) * 2017-06-02 2017-09-22 太仓市勤红防腐设备有限公司 耐低温性能好的聚丙烯板材的制备方法
CN107200922A (zh) * 2017-06-02 2017-09-26 太仓市勤红防腐设备有限公司 综合力学性能好的聚丙烯板材的制备方法
CN107216550A (zh) * 2017-06-02 2017-09-29 太仓市勤红防腐设备有限公司 耐低温性能好的聚丙烯板材
CN107337852A (zh) * 2017-06-02 2017-11-10 太仓市勤红防腐设备有限公司 耐冲击性能好的聚丙烯板的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101423637A (zh) * 2008-12-10 2009-05-06 长春工业大学 可直接喷涂的轿车保险杠专用料
CN101538387A (zh) * 2008-03-17 2009-09-23 中国科学院宁波材料技术与工程研究所 聚丙烯发泡材料及其生产方法
CN102382375A (zh) * 2010-09-03 2012-03-21 中国石油化工股份有限公司 一种用于汽车保险杠或内饰件的聚丙烯专用料

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101538387A (zh) * 2008-03-17 2009-09-23 中国科学院宁波材料技术与工程研究所 聚丙烯发泡材料及其生产方法
CN101423637A (zh) * 2008-12-10 2009-05-06 长春工业大学 可直接喷涂的轿车保险杠专用料
CN102382375A (zh) * 2010-09-03 2012-03-21 中国石油化工股份有限公司 一种用于汽车保险杠或内饰件的聚丙烯专用料

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107163387A (zh) * 2017-06-02 2017-09-15 太仓市勤红防腐设备有限公司 耐冲击性能好的聚丙烯板
CN107189199A (zh) * 2017-06-02 2017-09-22 太仓市勤红防腐设备有限公司 耐低温性能好的聚丙烯板材的制备方法
CN107200922A (zh) * 2017-06-02 2017-09-26 太仓市勤红防腐设备有限公司 综合力学性能好的聚丙烯板材的制备方法
CN107216550A (zh) * 2017-06-02 2017-09-29 太仓市勤红防腐设备有限公司 耐低温性能好的聚丙烯板材
CN107337852A (zh) * 2017-06-02 2017-11-10 太仓市勤红防腐设备有限公司 耐冲击性能好的聚丙烯板的制备方法

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