CN103497418A - 一种汽车保险杠用树脂 - Google Patents
一种汽车保险杠用树脂 Download PDFInfo
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- CN103497418A CN103497418A CN201310412966.1A CN201310412966A CN103497418A CN 103497418 A CN103497418 A CN 103497418A CN 201310412966 A CN201310412966 A CN 201310412966A CN 103497418 A CN103497418 A CN 103497418A
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- resin
- antioxidant
- bumper
- polypropylene
- polyolefin elastomer
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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
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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
- 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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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
本发明公开了一种汽车保险杠用树脂,以重量百分比计,其包括以下组份:聚丙烯:40~45%,流延聚丙烯:15~20%,玻璃纤维(6mm):5~10%,聚烯烃弹性体:10~15%,POE-g-MAH:10~15%,硅灰石:1~2%,KH550:0.1~0.5%,降温母粒:1~3%,光稳定剂:0.1~0.5%,抗氧化剂1010:0.1~0.5%,抗氧化剂168:0.1~0.5%,UV吸收剂:0.1~0.5%,色粉:0.05~0.1%。本发明通过上述各组分合理地结合,使得制出的塑料具有热塑性好、轻质、韧性好、耐化学品、耐久性、耐低温、抗冲击性和高强度等特点,是一种新型塑料。
Description
技术领域
本发明涉及一种工程塑料,具体地说,涉及一种汽车保险杠用树脂。
背景技术
目前,国内外市场上汽车保险杠常用树脂为聚丙烯树脂,这树脂最主要的缺点就是冲击性能不高,强度低,质量重,汽车发生轻微碰撞,保险杠就会发生变形或破裂。为了提高汽车保险杠的耐冲击性能,研制一种汽车保险杠专用树脂就显得十分必要。
发明内容
本发明的目的在于提供一种耐冲击、强度高、质量轻、耐腐蚀的汽车保险杠用树脂。
本发明目的通过下述技术方案来实现:
一种汽车保险杠用树脂,以重量百分比计,其包括以下组份:
所述玻璃纤维的长度为5-6mm。
本发明的有益效果:通过上述各组分的合理地结合,使得制出的塑料具有热塑性好、轻质、韧性好、耐化学品、耐久性、耐高低温、抗冲击性和高强度等特点。
具体实施方式
实施例1
一种汽车保险杠用树脂,以重量百分比计,其包括以下组份:聚丙烯:45%,流延聚丙烯:20%,玻璃纤维(6mm):5%,聚烯烃弹性体:10%,POE-g-MAH:15%,硅灰石:2%,KH550:0.1~0.5%,降温母粒:2%,光稳定剂:0.1%,抗氧化剂1010:0.3%,抗氧化剂168:0.3%,UV吸收剂:0.2%,色粉:0.1%。
实施例2
一种汽车保险杠用树脂,以重量百分比计,其包括以下组份:聚丙烯:40%,流延聚丙烯:15%,玻璃纤维(6mm):10%,聚烯烃弹性体:15%,POE-g-MAH:15%,硅灰石:1%,KH550:0.1~0.5%,降温母粒:3%,光稳定剂:0.3%,抗氧化剂1010:0.3%,抗氧化剂168:0.2%,UV吸收剂:0.12%,色粉:0.08%。
实施例3
一种汽车保险杠用树脂,以重量百分比计,其包括以下组份:聚丙烯:42%,流延聚丙烯:18%,玻璃纤维(6mm):8%,聚烯烃弹性体:12%,POE-g-MAH:15%,硅灰石:2%,KH550:0.1~0.5%,降温母粒:2%,光稳定剂:0.4%,抗氧化剂1010:0.2%,抗氧化剂168:0.2%,UV吸收剂:0.1%,色粉:0.1%。
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103788484A (zh) * | 2014-01-10 | 2014-05-14 | 无锡市天聚科技有限公司 | 一种汽车灯座用高耐热聚丙烯复合材料及其制备方法 |
CN104788876A (zh) * | 2015-05-06 | 2015-07-22 | 房小明 | 一种纤维增强热塑性弹性体及其制备方法 |
CN106543552A (zh) * | 2015-09-17 | 2017-03-29 | 泉州海岸线新材料科技有限公司 | 一种用于生产汽车保险杠的塑料配方 |
CN107501731A (zh) * | 2017-09-05 | 2017-12-22 | 沈阳新歌特塑胶有限公司 | 仿绒质感的改性聚丙烯汽车内饰立柱料 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102206383A (zh) * | 2011-06-30 | 2011-10-05 | 广州市聚赛龙工程塑料有限公司 | 一种汽车保险杆用的聚丙烯复合材料及其制备方法 |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102206383A (zh) * | 2011-06-30 | 2011-10-05 | 广州市聚赛龙工程塑料有限公司 | 一种汽车保险杆用的聚丙烯复合材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
陈继迅: "聚丙烯流延膜专用料的生产开发", 《辽宁化工》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103788484A (zh) * | 2014-01-10 | 2014-05-14 | 无锡市天聚科技有限公司 | 一种汽车灯座用高耐热聚丙烯复合材料及其制备方法 |
CN104788876A (zh) * | 2015-05-06 | 2015-07-22 | 房小明 | 一种纤维增强热塑性弹性体及其制备方法 |
CN106543552A (zh) * | 2015-09-17 | 2017-03-29 | 泉州海岸线新材料科技有限公司 | 一种用于生产汽车保险杠的塑料配方 |
CN107501731A (zh) * | 2017-09-05 | 2017-12-22 | 沈阳新歌特塑胶有限公司 | 仿绒质感的改性聚丙烯汽车内饰立柱料 |
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Application publication date: 20140108 |