CN104327370A - 一种用于汽车保险杠的高防撞击性能复合材料 - Google Patents

一种用于汽车保险杠的高防撞击性能复合材料 Download PDF

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Publication number
CN104327370A
CN104327370A CN201410447269.4A CN201410447269A CN104327370A CN 104327370 A CN104327370 A CN 104327370A CN 201410447269 A CN201410447269 A CN 201410447269A CN 104327370 A CN104327370 A CN 104327370A
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China
Prior art keywords
composite material
impact resistance
high impact
automobile bumpers
resistance composite
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CN201410447269.4A
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English (en)
Inventor
蒋国民
蒋卫军
张艳
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DANYANG GUOMEI AUTO ACCESSORY Co Ltd
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DANYANG GUOMEI AUTO ACCESSORY Co Ltd
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Priority to CN201410447269.4A priority Critical patent/CN104327370A/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
    • 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
    • C08L23/02—Compositions 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明为一种用于汽车保险杠的高防撞击性能复合材料，其特征在于，包括下列重量份数的物质：PP14～24%，PS12～20%，ABS15～25%，分散剂10～15%，增稠剂12～30%，阻燃剂6～25%，消泡剂10～15%，云母粉10～19%，空心玻璃微珠4～6%，石墨粉2～8%，改性聚丙烯10～15%，铁3～15%，锆0.1～0.4%，碳化铬0.5～5%，铝0.1～1.5%。

Description

一种用于汽车保险杠的高防撞击性能复合材料
 
技术领域
本发明涉及一种用于汽车保险杠的高防撞击性能复合材料。
背景技术
现在汽车发生事故的情况很多，而汽车经常发生撞击的部位为保险杠和汽车车身，汽车保险杠是汽车工业中比较重要的大型零部件。目前所采用的主要材料大多为聚丙烯，缺点为力学性能差，其防撞击性能达不到理想的要求。
发明内容
本发明所要解决的技术问题是提供一种用于汽车保险杠的高防撞击性能复合材料。
为解决上述技术问题，本发明采用的技术方案是：
一种用于汽车保险杠的高防撞击性能复合材料，其特征在于，包括下列重量份数的物质：PP14～24%，PS12～20%，ABS15～25%，分散剂10～15%，增稠剂12～30%，阻燃剂6～25%，消泡剂10～15%，云母粉10～19%，空心玻璃微珠4～6%，石墨粉2～8%，改性聚丙烯10～15%，铁3～15%，锆0.1～0.4%，碳化铬0.5～5%，铝0.1～1.5%。
本发明的有益效果是：具有良好的力学性能，能够在汽车发生撞击时起到弹性缓冲的作用，可用于汽车的保险杠，车身外壳等。
具体实施方式
实施例1
一种用于汽车保险杠的高防撞击性能复合材料，其特征在于，包括下列重量份数的物质：PP14～24%，PS12～20%，ABS15～25%，分散剂10～15%，增稠剂12～30%，阻燃剂6～25%，消泡剂10～15%，云母粉10～19%，空心玻璃微珠4～6%，石墨粉2～8%，改性聚丙烯10～15%，铁3～15%，锆0.1～0.4%，碳化铬0.5～5%，铝0.1～1.5%。

Claims (1)

1.一种用于汽车保险杠的高防撞击性能复合材料，其特征在于，包括下列重量份数的物质：PP14～24%，PS12～20%，ABS15～25%，分散剂10～15%，增稠剂12～30%，阻燃剂6～25%，消泡剂10～15%，云母粉10～19%，空心玻璃微珠4～6%，石墨粉2～8%，改性聚丙烯10～15%，铁3～15%，锆0.1～0.4%，碳化铬0.5～5%，铝0.1～1.5%。
CN201410447269.4A 2014-09-04 2014-09-04 一种用于汽车保险杠的高防撞击性能复合材料 Pending CN104327370A (zh)

Priority Applications (1)

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CN201410447269.4A CN104327370A (zh) 2014-09-04 2014-09-04 一种用于汽车保险杠的高防撞击性能复合材料

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CN201410447269.4A CN104327370A (zh) 2014-09-04 2014-09-04 一种用于汽车保险杠的高防撞击性能复合材料

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109486077A (zh) * 2018-11-21 2019-03-19 福建和动力智能科技有限公司 一种汽车保险杆中的缓冲材料及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103194020A (zh) * 2013-04-04 2013-07-10 青岛文晟汽车零部件有限公司 一种汽车高防撞击性能的复合材料

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103194020A (zh) * 2013-04-04 2013-07-10 青岛文晟汽车零部件有限公司 一种汽车高防撞击性能的复合材料

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109486077A (zh) * 2018-11-21 2019-03-19 福建和动力智能科技有限公司 一种汽车保险杆中的缓冲材料及其制备方法

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Application publication date: 20150204