CN101134844B - 阻燃耐磨半芳香聚酰胺组合物 - Google Patents
阻燃耐磨半芳香聚酰胺组合物 Download PDFInfo
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- CN101134844B CN101134844B CN2007100307908A CN200710030790A CN101134844B CN 101134844 B CN101134844 B CN 101134844B CN 2007100307908 A CN2007100307908 A CN 2007100307908A CN 200710030790 A CN200710030790 A CN 200710030790A CN 101134844 B CN101134844 B CN 101134844B
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
组分 | 实例1 | 实例2 | 实例3 | 实例4 | 实例5 |
半芳香聚酰胺(份) | 40(PA9T) | 55(PA9T) | 40(PA9T) | 50(PA9T) | 42(PA6T) |
聚酰胺(份) | 15(聚酰胺6) | 5(聚酰胺6) | 10(聚酰胺6) | 8.2(聚酰胺6) | 12(聚酰胺66) |
氢氧化镁(份) | 25 | 20 | 28 | 30 | 28 |
硼酸锌(份) | 4 | 8 | 1.4 | 1 | 2 |
超高分子量聚乙烯 | 10 | 5 | 15 | 5 | 6 |
不饱和羧酸或羧酸酐接枝高密度聚乙烯(份) | 4(马来酸酐接枝高密度聚乙烯) | 3.5(衣康酸酐接枝高密度聚乙烯) | 4.5(富马酸酐接枝高密度聚乙烯) | 2(丙烯酸接枝高密度聚乙烯) | 8(甲基丙烯酸接枝高密度聚乙烯) |
二硫化钼(份) | 1.5 | 3 | 0.5 | 3.0 | 1.4 |
偶联剂(份) | 0.2(KH550) | 0.2(KH560) | 0.3(KH570) | 0.5(等量的KH550与磷酸酯偶联剂) | 0.3(磷酸酯偶联剂) |
加工助剂(份) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
物理性能 | |||||
拉伸强度MPa | 95 | 106 | 109 | 112 | 119 |
缺口冲击强度kJ/m2 | 7.5 | 6.6 | 6.3 | 6.2 | 6.1 |
弯曲强度MPa | 130 | 138 | 143 | 147 | 151 |
弯曲模量GPa | 2.9 | 3.0 | 3.1 | 3.2 | 3.4 |
磨损率mm3/(N.m) | 3.0×10-6 | 3.1×10-6 | 3.3×10-6 | 3.2×10-6 | 2.8×10-6 |
摩擦系数 | 0.27 | 0.28 | 0.26 | 0.27 | 0.25 |
阻燃性 | V-0 | V-0 | V-0 | V-0 | V-0 |
Claims (8)
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103906869A (zh) * | 2011-09-02 | 2014-07-02 | 英威达技术有限公司 | 包括部分芳族聚酰胺纤维和其它阻燃纤维的阻燃纱和织物 |
Families Citing this family (12)
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KR101402502B1 (ko) * | 2008-12-22 | 2014-06-19 | 바스프 에스이 | 내스크래치성의 개선 방법과 관련 제품 및 용도 |
CN101948619A (zh) * | 2010-09-29 | 2011-01-19 | 深圳市科聚新材料有限公司 | 一种聚对苯二甲酰壬二胺材料及其制备方法 |
CN102408707A (zh) * | 2011-06-24 | 2012-04-11 | 深圳市科聚新材料有限公司 | 一种玻纤增强聚对苯二甲酰己二胺材料及其制备方法 |
CN102585491B (zh) * | 2012-01-09 | 2014-07-02 | 金发科技股份有限公司 | 流动性优良的、低翘曲的增强聚酰胺组合物及制备与应用 |
CN103665852A (zh) * | 2012-09-11 | 2014-03-26 | 上海杰事杰新材料(集团)股份有限公司 | 一种聚乙烯/半芳香族尼龙复合材料、制备方法及其用途 |
CN103436012B (zh) * | 2013-09-06 | 2015-05-13 | 南京立汉化学有限公司 | 一种超高分子量聚乙烯改性尼龙66及其制备方法 |
CN104046017B (zh) * | 2014-06-17 | 2017-09-05 | 合肥杰事杰新材料股份有限公司 | 一种耐磨的耐高温尼龙复合材料及其制备方法 |
CN105295124A (zh) * | 2015-11-23 | 2016-02-03 | 东莞市技塑塑胶科技有限公司 | 高耐磨、高弹、耐油、抗静电传送带专用料及其制备方法 |
CN108752635B (zh) * | 2018-06-08 | 2020-05-08 | 广东宇星阻燃新材股份有限公司 | 一种氢氧化镁-硼酸锌复合阻燃剂的制备方法及应用 |
CN109971170B (zh) * | 2019-03-26 | 2021-07-20 | 南京德尔隆工程塑料有限公司 | 一种高强高韧耐磨pa66合金材料及其制备方法 |
CN110305478B (zh) * | 2019-07-30 | 2021-11-02 | 贵州省材料技术创新基地 | 耐磨材料及其制备方法与耐磨件 |
CN112480666A (zh) * | 2020-12-18 | 2021-03-12 | 南京串晶科技有限公司 | 一种高耐磨改性pa9t复合材料的配方及其制备方法 |
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CN1270189A (zh) * | 2000-04-28 | 2000-10-18 | 清华大学 | 一种具有高自润滑性和高耐磨损性尼龙树脂的制备方法 |
CN1607219A (zh) * | 2003-10-14 | 2005-04-20 | 林安良 | 高自润滑、高耐磨、增强尼龙工程塑料合金及制造方法 |
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Patent Citations (2)
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CN1270189A (zh) * | 2000-04-28 | 2000-10-18 | 清华大学 | 一种具有高自润滑性和高耐磨损性尼龙树脂的制备方法 |
CN1607219A (zh) * | 2003-10-14 | 2005-04-20 | 林安良 | 高自润滑、高耐磨、增强尼龙工程塑料合金及制造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103906869A (zh) * | 2011-09-02 | 2014-07-02 | 英威达技术有限公司 | 包括部分芳族聚酰胺纤维和其它阻燃纤维的阻燃纱和织物 |
CN103906869B (zh) * | 2011-09-02 | 2018-09-18 | 英威达纺织(英国)有限公司 | 包括部分芳族聚酰胺纤维和其它阻燃纤维的阻燃纱和织物 |
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